POS EX

As filed with the Securities and Exchange Commission on October 30, 2015

1933 Act File No. 333-202668

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-14

REGISTRATION STATEMENT UNDER THE

SECURITIES ACT OF 1933

oPre-Effective Amendment No.    x Post-Effective Amendment No. 1

(Check appropriate box or boxes)

Touchstone Strategic Trust

(Exact Name of Registrant as Specified in Charter)

513-878-4066

(Area Code and Telephone Number)

303 Broadway, Suite 1100, Cincinnati, Ohio 45202

(Address of Principal Executive Offices: Number, Street, City, State, Zip Code)

Jill T. McGruder

303 Broadway, Suite 900

Cincinnati, Ohio 45202

(Name and Address of Agent for Service)

Copies to:

Deborah Bielicke Eades, Esq.
Vedder Price P.C.
222 North LaSalle Street
Chicago, Illinois 60601
(312) 609-7661

Renee M. Hardt, Esq.
Vedder Price P.C.
222 North LaSalle Street
Chicago, Illinois 60601
(312) 609-7616

EXPLANATORY NOTE

The Proxy Statement/Prospectus and Statement of Additional Information, each in the form filed on April 10, 2015 pursuant to Rule 497 of the General Rules and Regulations under the Securities Act of 1933, as amended (File No. 333-202668), are incorporated herein by reference.

This amendment is being filed for the sole purpose of adding the executed tax opinion of Vedder Price P.C. supporting the tax matters discussed in the Proxy Statement/Prospectus as Exhibit 12(a) to Part C of the Registration Statement.

PART C. OTHER INFORMATION

ITEM 15. INDEMNIFICATION

(a)  Article VI of the Registrant’s Restated Agreement and Declaration of Trust provides for indemnification of officers and Trustees as follows:

Section 6.4 Indemnification of Trustees, Officers, etc.

The Trust shall indemnify each of its Trustees and officers, including persons who serve at the Trust’s request as directors, officers or trustees of another organization in which the Trust has any interest as a shareholder, creditor or otherwise (hereinafter referred to as a “Covered Person”) against all liabilities, including but not limited to amounts paid in satisfaction of judgments, in compromise or as fines and penalties, and expenses, including reasonable accountants’ and counsel fees, incurred by any Covered Person in connection with the defense or disposition of any action, suit or other proceeding, whether civil or criminal, before any court or administrative or legislative body, in which such Covered Person may be or may have been involved as a party or otherwise or with which such person may be or may have been threatened, while in office or thereafter, by reason of being or having been such a Trustee or officer, director or trustee, and except that no Covered Person shall be indemnified against any liability to the Trust or its Shareholders to which such Covered Person would otherwise be subject by reason of willful misfeasance, bad faith, gross negligence or reckless disregard of the duties involved in the conduct of such Covered Person’s office (“disabling conduct”).  Anything herein contained to the contrary notwithstanding, no Covered Person shall be indemnified for any liability to the Trust or its Shareholders to which such Covered Person would otherwise be subject unless (1) a final decision on the merits is made by a court or other body before whom the proceeding was brought that the Covered Person to be indemnified was not liable by reason of disabling conduct or, (2) in the absence of such a decision, a reasonable determination is made, based upon a review of the facts, that the Covered Person was not liable by reason of disabling conduct, by (a) the vote of a majority of a quorum of Trustees who are neither “interested persons” of the Company as defined in the Investment Company Act of 1940, as amended nor parties to the proceeding “disinterested, non-party Trustees”), or (b) an independent legal counsel in a written opinion.

Section 6.5 Advances of Expenses.

The Trust shall advance attorneys’ fees or other expenses incurred by a Covered Person in defending a proceeding, upon the undertaking by or on behalf of the Covered Person to repay the advance unless it is ultimately determined that such Covered Person is entitled to indemnification, so long as one of the following conditions is met: (i) the Covered Person shall provide security for his undertaking, (ii) the Trust shall be insured against losses arising by reason of any lawful advances, or (iii) a majority of a quorum of the disinterested non-party Trustees of the Trust, or an independent legal counsel in a written opinion, shall determine, based on a review of readily available facts (as opposed to a full trial-type inquiry), that there is reason to believe that the Covered Person ultimately will be found entitled to indemnification.

Section 6.6 Indemnification Not Exclusive, etc.

The right of indemnification provided by this Article VI shall not be exclusive of or affect any other rights to which any such Covered Person may be entitled.  As used in this Article VI, “Covered Person” shall include such person’s heirs, executors and administrators, an “interested Covered Person” is one against whom the action, suit or other proceeding in question or another action, suit or other proceeding on the same or similar grounds is then or has been pending or threatened, and a “disinterested” person is a person against whom none of such actions, suits or other proceedings or another action, suit or other proceeding on the same or similar grounds is then or has been pending or threatened.  Nothing contained in this article shall affect any rights to indemnification to which personnel of the Trust, other than Trustees and officers, and other persons may be entitled by contract or otherwise under law, nor the power of the Trust to purchase and maintain liability insurance on behalf of any such person.

(b)  The Registrant maintains a mutual fund and investment advisory professional and directors and officer’s liability policy.  The policy provides coverage to the Registrant, its trustees and officers and includes losses by reason of any act, error, omission, misstatement, misleading statement, neglect or breach of duty.  The Registrant may not pay for insurance that protects the Trustees and officers against liabilities arising from action involving willful misfeasance, bad faith, gross negligence or reckless disregard of the duties involved in the conduct of their offices.

The advisory agreements and the sub-advisory agreements provide that Touchstone Advisors, Inc. (or a sub-advisor) shall not be liable for any act or omission in the course of rendering services, absent willful misfeasance, bad faith or gross negligence or reckless disregard by Touchstone (or a sub-advisor) of its obligations under the agreement.

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ITEM 16.EXHIBITS

(1)	CHARTER OF THE REGISTRANT
(a)	Restated Agreement and Declaration of Trust dated May 19, 1993 and Amendment No. 1 dated May 24, 1994, Amendment No. 2 dated February 28, 1997 and Amendment No. 3 dated August 11, 1997, are herein incorporated by reference to Exhibit (b)(1) of Post-Effective Amendment No. 36 to Registrant’s Registration Statement on Form N-1A (File No. 002-80859), filed with the SEC on July 31, 1998.
(b)	Amendment No. 4 to Restated Agreement and Declaration of Trust dated February 12, 1998 and Amendments to Restated Agreement and Declaration of Trust dated March 16, 2000 and April 6, 2000 are herein incorporated by reference to Exhibit (a) of Post-Effective Amendment No. 42 to Registrant’s Registration Statement on Form N-1A (File No. 002-80859), filed with the SEC on August 1, 2000.
(c)	Amendments to Restated Agreement and Declaration of Trust dated September 21, 2000 and March 27, 2001 are herein incorporated by reference to Exhibit (a) of Post-Effective Amendment No. 45 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2001.
(d)	Amendment to Restated Agreement and Declaration of Trust dated August 28, 2002 is herein incorporated by reference to Exhibit (a) of Post-Effective Amendment No. 48 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on September 6, 2002.
(e)	Amendment to Restated Agreement and Declaration of Trust dated November 7, 2002 is herein incorporated by reference to Exhibit (a) of Post-Effective Amendment No. 49 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2003.
(f)	Amendment to Restated Agreement and Declaration of Trust dated April 14, 2004 is herein incorporated by reference to Exhibit (1) of Post-Effective Amendment No. 54 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 30, 2004.
(g)	Amendment to Restated Agreement and Declaration of Trust dated January 3, 2006 is herein incorporated by reference to Exhibit (a) of Post-Effective Amendment No. 60 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on March 1, 2006.
(h)	Amendment to Restated Agreement and Declaration of Trust dated September 30, 2004 is herein incorporated by reference to Exhibit (a)(8) of Post-Effective Amendment No. 70 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on February 2, 2009.
(i)	Amendment to Restated Agreement and Declaration of Trust dated February 22, 2006 is herein incorporated by reference to Exhibit (a)(9) of Post-Effective Amendment No. 70 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on February 2, 2009.
(j)	Amendment to Restated Agreement and Declaration of Trust dated August 15, 2006 is herein incorporated by reference to Exhibit (a)(10) of Post-Effective Amendment No. 70 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on February 2, 2009.
(k)	Amendment to Restated Agreement and Declaration of Trust dated March 22, 2007 is herein incorporated by reference to Exhibit (a)(11) of Post-Effective Amendment No. 70 to Registrant’s

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	Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on February 2, 2009.
(l)	Amendments to Restated Agreement and Declaration of Trust are herein incorporated by reference to Exhibit (1)(l) of Post-Effective Amendment No. 1 to Registrant’s Registration Statement on Form N-14 (File No. 333-177597), filed with the SEC on November 30, 2011.
(m)	Amendment to Restated Agreement and Declaration of Trust is herein incorporated by reference to Exhibit (a)(13) of Post-Effective Amendment No. 85 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on June 8, 2012.
(n)	Amendment to Restated Agreement and Declaration of Trust dated July 31, 2013 is herein incorporated by reference to Exhibit (a)(14) of Post-Effective Amendment No. 103 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 22, 2014.
(o)	Amendment to Restated Agreement and Declaration of Trust dated July 9, 2014 is herein incorporated by reference to Exhibit (a)(15) of Post-Effective Amendment No. 108 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 9, 2014.
(2)	BY-LAWS OF THE REGISTRANT
(a)	By-Laws and Amendments to By-Laws dated July 17, 1984 and April 5, 1989 are herein incorporated by reference to Exhibit (b)(2) of Post-Effective Amendment No. 36 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 31, 1998.
(b)	Amendment to By-Laws adopted on December 2, 2014 is herein incorporated by reference to Exhibit (b)(2) of Post-Effective Amendment No. 114 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on March 5, 2015.
(3)	VOTING TRUST AGREEMENT
	Not applicable.
(4)	AGREEMENT AND PLAN OF REORGANIZATION
(a)	Form of Agreement and Plan of Reorganization is herein incorporated by reference to Exhibit 4(a) of Pre-Effective Amendment No. 1 to Registrant’s Registration Statement on Form N-14 (File No. 333-202668), filed with the SEC on April 8, 2015.
(5)	INSTRUMENTS DEFINING RIGHTS OF SECURITY HOLDERS
(a)	Instruments Defining Rights of Security Holders are herein incorporated by reference to Exhibit (c) of Post-Effective Amendment No. 83 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 10, 2012.
(6)	INVESTMENT ADVISORY CONTRACTS
(a)(1)	Advisory Agreement with Touchstone Advisors, Inc. dated May 1, 2000, is herein incorporated by reference to Exhibit (d)(1) of Post-Effective Amendment No. 67 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2007.
(a)(2)	Amended Schedule 1 dated August 31, 2015 to the Advisory Agreement dated May 1, 2000 between Touchstone Strategic Trust and Touchstone Advisors, Inc. is herein incorporated by reference to Exhibit (d)(1)(ii) of Post-Effective Amendment No. 123 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 31, 2015.
(a)(3)	Amendment to the Advisory Agreement with Touchstone Advisors, Inc. is herein incorporated by reference to Exhibit (6)(c) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement

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	on Form N-14 (File No. 333-182177), filed with the SEC on October 12, 2012.
(b)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and Westfield Capital Management Company, L.P. with respect to the Touchstone Growth Opportunities Fund is herein incorporated by reference to Exhibit (d)(11) of Post-Effective Amendment No. 68 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2008.
(c)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and Westfield Capital Management Company, L.P. with respect to the Touchstone Mid Cap Growth Fund is herein incorporated by reference to Exhibit (d)(3) of Post-Effective Amendment No. 73 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 29, 2010.
(d)	Sub-Advisory Agreement dated April 16, 2012 between Touchstone Advisors, Inc. and Barrow, Hanley, Mewhinney & Strauss, LLC with respect to the Touchstone Value Fund is herein incorporated by reference to Exhibit (6)(n) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-177597), filed with the SEC on April 27, 2012.
(e)	Sub-Advisory Agreement dated April 16, 2012 between Touchstone Advisors, Inc. and Copper Rock Capital Partners, LLC with respect to the Touchstone International Small Cap Fund is herein incorporated by reference to Exhibit (6)(o) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-177597), filed with the SEC on April 27, 2012.
(f)	Sub-Advisory Agreement dated April 16, 2012 between Touchstone Advisors, Inc. and Ibbotson Associates, Inc. with respect to the Touchstone Balanced Allocation Fund, Touchstone Conservative Allocation Fund, Touchstone Growth Allocation Fund and Touchstone Moderate Growth Allocation Fund is herein incorporated by reference to Exhibit (d)(9) of Post-Effective Amendment No. 86 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 20, 2012.
(g)	Sub-Advisory Agreement dated April 16, 2012 between Touchstone Advisors, Inc. and Thompson, Siegel & Walmsley LLC with respect to the Touchstone Small Cap Value Opportunities Fund is herein incorporated by reference to Exhibit (6)(r) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-177597), filed with the SEC on April 27, 2012.
(h)	Sub-Advisory Agreement dated April 16, 2012 between Touchstone Advisors, Inc. and Fort Washington Investment Advisors, Inc. with respect to the Touchstone Focused Fund is herein incorporated by reference to Exhibit (6)(s) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-177597), filed with the SEC on April 27, 2012.
(i)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and ClearArc Capital Inc. (formerly Fifth Third Asset Management, Inc.) with respect to the Touchstone Flexible Income Fund is herein incorporated by reference to Exhibit (6)(w) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-182177), filed with the SEC on October 12, 2012.
(j)	Amendment to Sub-Advisory Agreement dated May 31, 2013 between Touchstone Advisors, Inc. and ClearArc Capital, Inc. (formerly Fifth Third Asset Management, Inc.) with respect to the Touchstone Flexible Income Fund is herein incorporated by reference to Exhibit (d)(18)(i) of Post-Effective Amendment No. 98 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 29, 2013.
(k)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and Barrow, Hanley, Mewhinney & Strauss, LLC with respect to the Touchstone International Value Fund is herein incorporated by reference to Exhibit (6)(y) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-182177), filed with the SEC on October 12, 2012.
(l)	Sub-Advisory Agreement dated April 26, 2013 between Touchstone Advisors, Inc. and Apex Capital Management, Inc. with respect to the Touchstone Small Cap Growth Value Fund, is herein incorporated by reference to Exhibit (d)(17) of Post-Effective Amendment No. 95 to Registrant’s

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	Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 29, 2013.
(m)	Sub-Advisory Agreement dated December 31, 2012 between Touchstone Advisors, Inc. and Analytic Investors, LLC with respect to the Touchstone Dynamic Equity Fund is herein incorporated by reference to Exhibit (d)(10) of Post-Effective Amendment No. 98 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 29, 2013.
(n)	Sub-Advisory Agreement dated April 23, 2014 between Touchstone Advisors, Inc. and Sands Capital Management, LLC with respect to the Touchstone Sands Capital Emerging Markets Growth Fund is herein incorporated by reference to Exhibit (d)(17) of Post-Effective Amendment No. 104 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 23, 2014.
(o)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and London Company of Virginia d/b/a The London Company with respect to the Touchstone Large Cap Fund is herein incorporated by reference to Exhibit (d)(16) of Post-Effective Amendment No. 108 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 9, 2014.
(p)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and Rockefeller & Co., Inc. with respect to the Touchstone Sustainability and Impact Equity Fund (formerly the Touchstone Large Cap Growth Fund) is herein incorporated by reference to Exhibit (d)(15) of Post-Effective Amendment No. 121 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on June 28, 2015.
(q)	Sub-Advisory Agreement between Touchstone Advisors, Inc. and Ares Capital Management II, LLC with respect to the Touchstone Credit Opportunities Fund is herein incorporated by reference to Exhibit (d)(16) of Post-Effective Amendment No. 123 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 31, 2015.
(7)	UNDERWRITING AND DISTRIBUTION CONTRACTS
(a)	Distribution Agreement with Touchstone Securities, Inc. is herein incorporated by reference to Exhibit (e)(i) of Post-Effective Amendment No. 45 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2001.
(b)	Form of Underwriter’s Dealer Agreement is herein incorporated by reference to Exhibit (e) of Post-Effective Amendment No. 56 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on September 10, 2004.
(8)	BONUS OR PROFIT SHARING PLAN
(a)	Touchstone Trustee Deferred Compensation Plan is herein incorporated by reference to Exhibit (f) of Post-Effective Amendment No. 71 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 29, 2009.
(9)	CUSTODIAN AGREEMENTS
(a)	Custodian Agreement with Brown Brothers Harriman & Co. is herein incorporated by reference to Exhibit (g)(1) of Post-Effective Amendment No. 68 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2008.
(b)	Amended Schedule of Global Services & Charges to the Custody Agreement between the Trust and Brown Brothers Harriman & Co. is herein incorporated by reference to Exhibit (g)(1)(i) of Post-Effective Amendment No. 100 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on October 25, 2013.
(10)	RULE 12B-1 PLAN AND RULE 18F-3 PLAN

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(a)	Registrant’s Plans of Distribution Pursuant to Rule 12b-1 for Class A shares and Class C shares are herein incorporated by reference to Exhibit (m)(1) of Post-Effective Amendment No. 42 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2000.
(b)	Registrant’s Plan of Distribution Pursuant to Rule 12b-1 for Class B shares is herein incorporated by reference to Exhibit (m)(2) of Post-Effective Amendment No. 45 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2001.
(c)	Registrant’s Plan of Distribution Pursuant to Rule 12b-1 for Class A shares with respect to the Touchstone Dynamic Equity Fund, Touchstone Emerging Growth Fund, Touchstone International Equity Fund, Touchstone Conservative Allocation Fund, Touchstone Balanced Allocation Fund, Touchstone Moderate Growth Allocation Fund, Touchstone Growth Allocation Fund, Touchstone U.S. Long/Short Fund, Touchstone Value Fund, Touchstone International Small Cap Fund, Touchstone Mid Cap Value Opportunities Fund, Touchstone Small Cap Value Opportunities Fund, Touchstone Focused Fund, Touchstone Micro Cap Value Fund, Touchstone Small Company Value Fund, Touchstone International Value Fund and Touchstone Flexible Income Fund is herein incorporated by reference to Exhibit (m)(3) of Post-Effective Amendment No. 85 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on June 8, 2012.
(d)	Registrant’s Plan of Distribution Pursuant to Rule 12b-1 for Class C shares with respect to the Touchstone Dynamic Equity Fund, Touchstone Emerging Growth Fund, Touchstone International Equity Fund, Touchstone Conservative Allocation Fund, Touchstone Balanced Allocation Fund, Touchstone Moderate Growth Allocation Fund, Touchstone Growth Allocation Fund, Touchstone U.S. Long/Short Fund, Touchstone Value Fund, Touchstone International Small Cap Fund, Touchstone Capital Growth Fund, Touchstone Mid Cap Value Opportunities Fund, Touchstone Small Cap Value Opportunities Fund, Touchstone Focused Fund, Touchstone Micro Cap Value Fund, Touchstone Small Company Value Fund, Touchstone International Value Fund and Touchstone Flexible Income Fund is herein incorporated by reference to Exhibit (m)(4) of Post-Effective Amendment No. 85 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on June 8, 2012.
(e)	Amended and Restated Rule 18f-3 Plan is herein incorporated by reference to Exhibit (n) of Post-Effective Amendment No. 85 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on June 8, 2012.
(f)	Amended Schedule A dated July 9, 2014 to the Amended and Restated Rule 18f-3 Plan is herein incorporated by reference to Exhibit (n)(2) of Post-Effective Amendment No. 108 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on July 9, 2014.
(11)	AN OPINION AND CONSENT OF COUNSEL (AS TO LEGALITY OF THE SECURITIES BEING REGISTERED)
(a)	Opinion of Vedder Price P.C. is herein incorporated by reference to Exhibit 11(a) of Pre-Effective Amendment No. 1 to Registrant’s Registration Statement on Form N-14 (File No. 333-202668), filed with the SEC on April 8, 2015.
(12)	AN OPINION AND CONSENT OF COUNSEL (AS TO CERTAIN TAX CONSEQUENCES)
(a)	Opinion of Vedder Price P.C. supporting the tax matters discussed in the Proxy Statement/Prospectus is filed herewith.
(13)	OTHER MATERIAL CONTRACTS OF THE REGISTRANT
(a)	Recordkeeping Agreement is herein incorporated by reference to Exhibit (h)(vii) of Post-Effective Amendment No. 51 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on March 5, 2004.

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(b)	Amended Administration Agreement with Touchstone Advisors, Inc. dated January 1, 2007 is herein incorporated by reference to Exhibit (h)(8) of Post-Effective Amendment No. 67 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 1, 2007.
(c)	Amended Schedule, dated January 1, 2015, to the Administration Agreement with Touchstone Advisors, Inc., dated February 17, 2006, as amended January 1, 2007, is herein incorporated by reference to Exhibit (h)(3) of Post-Effective Amendment No. 115 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 24, 2015.
(d)	Amended and Restated Sub-Administration and Accounting Services Agreement between Touchstone Advisors, Inc. and BNY Mellon Investment Servicing (US) Inc. dated January 1, 2015, is herein incorporated by reference to Exhibit (h)(3) of Post-Effective Amendment No. 114 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on March 5, 2015.
(e)	Amended and Restated Transfer Agency Agreement between the Trust and BNY Mellon Investment Servicing (US) Inc. dated January 1, 2015, is herein incorporated by reference to Exhibit (h)(4) of Post-Effective Amendment No. 114 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on March 5, 2015.
(f)(i)	State Filing Services Agreement between the Registrant and BNY Mellon Investment Servicing (US) Inc., dated December 5, 2011 is herein incorporated by reference to Exhibit (h)(5) of Post-Effective Amendment No. 83 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 10, 2012.
(f)(ii)	Amended and Restated Schedule A to the State Filing Services Agreement between the Registrant and BNY Mellon Investment Servicing (US) Inc. is herein incorporated by reference to Exhibit (13)(h) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-177597), filed with the SEC on April 27, 2012.
(f)(iii)	Amended and Restated Schedule A dated September 6, 2012 to the State Filing Services Agreement dated December 5, 2011 is herein incorporated by reference to Exhibit (13)(o) of Post-Effective Amendment No. 2 to Registrant’s Registration Statement on Form N-14 (File No. 333-182177), filed with the SEC on October 12, 2012.
(g)	Allocation Agreement for Allocation of Fidelity Bond Proceeds is herein incorporated by reference to Exhibit (h)(6) of Post-Effective Amendment No. 83 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 10, 2012.
(h)(i)	Amended and Restated Expense Limitation Agreement dated July 29, 2013 between Touchstone Strategic Trust and Touchstone Advisors, Inc. is herein incorporated by reference to Exhibit (h)(8) of Post-Effective Amendment No. 103 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 22, 2014.
(h)(ii)	Amended Schedule A dated May 1, 2015 to the Amended and Restated Expense Limitation Agreement dated July 29, 2013 between Touchstone Strategic Trust and Touchstone Advisors, Inc. is herein incorporated by reference to Exhibit (h)(7)(ii) of Post-Effective Amendment No. 114 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on March 5, 2015.
(h)(iii)	Amended Schedule B dated October 29, 2015 to the Amended and Restated Expense Limitation Agreement dated July 29, 2013 between Touchstone Strategic Trust and Touchstone Advisors, Inc. [is herein incorporated by reference to Exhibit (h)(8)(iii) of Post-Effective Amendment No. 123 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 31, 2015.
(h)(iv)	Amended Schedule C to the Amended and Restated Expense Limitation Agreement dated July 29,

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	2013 between Touchstone Strategic Trust and Touchstone Advisors, Inc. is herein incorporated by reference to Exhibit (h)(8)(iv) of Post-Effective Amendment No. 115 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on April 24, 2015.
(h)(v)	Amendment to the Amended and Restated Expense Limitation Agreement dated July 29, 2013 between Touchstone Strategic Trust and Touchstone Advisors, Inc. is herein incorporated by reference to Exhibit (h)(8)(v) of Post-Effective Amendment No. 123 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on August 31, 2015.
(i)	Securities Lending Agency Agreement between the Registrant and Brown Brothers Harriman & Co. dated February 1, 2013 is herein incorporated by reference to Exhibit (h)(13) of Post-Effective Amendment No. 100 to Registrant’s Registration Statement on Form N-1A (File Nos. 002-80859 and 811-03651), filed with the SEC on October 25, 2013.
(14)	CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
(a)	Consent of Ernst & Young LLP is herein incorporated by reference to Exhibit 14(a) of Pre-Effective Amendment No. 1 to Registrant’s Registration Statement on Form N-14 (File No. 333-202668), filed with the SEC on April 8, 2015.
(15)	OMITTED FINANCIAL STATEMENTS
	Not applicable.
(16)	POWERS OF ATTORNEY
(a)	Power of Attorney dated January 3, 2014 is herein incorporated by reference to Exhibit (q) of Post-Effective Amendment No. 103 to Registrant’s Registration Statement on Form N-1A (002-80859 and 811-03651), filed with the SEC on April 22, 2014.
(17)	ADDITIONAL EXHIBITS
(a)	Statement of Additional Information for the Touchstone Capital Growth Fund and the Touchstone Large Cap Fund filed with the SEC on October 23, 2014 with Post-Effective Amendment No. 112 (File Nos. 002-80859 and 811-03651) and herein incorporated by reference.
(b)	Unaudited financial statements included in the Semi-Annual Report to Shareholders of the Registrant with respect to the Touchstone Capital Growth Fund and the Touchstone Large Cap Fund filed with the SEC with the Registrant’s Certified Shareholder Report on Form N-CSR on February 26, 2015 and herein incorporated by reference.
(c)	Audited financial statements included in the Annual Report to Shareholders of the Registrant with respect to the Touchstone Capital Growth Fund filed with the SEC with the Registrant’s Certified Shareholder Report on Form N-CSR on September 3, 2014 and herein incorporated by reference.

ITEM 17. UNDERTAKINGS

(1) The undersigned Registrant agrees that prior to any public reoffering of the securities registered through the use of a prospectus which is a part of this Registration Statement by any person or party who is deemed to be an underwriter within the meaning of Rule 145(c) of the Securities Act of 1933, as amended (the “1933 Act”), the reoffering prospectus will contain the information called for by the applicable registration form for the reofferings by persons who may be deemed underwriters, in addition to the information called for by the other items of the applicable form.

(2) The undersigned Registrant agrees that every prospectus that is filed under paragraph (1) above will be filed as a part of an amendment to the Registration Statement and will not be used until the amendment is effective, and that, in determining any liability under the 1933 Act, each post-effective amendment shall be deemed to be a new Registration Statement for the securities offered therein, and the offering of the securities at that time shall be deemed to be the initial bona fide offering of them.

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SIGNATURES

As required by the Securities Act of 1933, as amended, this Post-Effective Amendment No. 1 to the Registration Statement on Form N-14 has been signed on behalf of the Registrant, in the City of Cincinnati and State of Ohio on the 30th day of October 2015.

TOUCHSTONE STRATEGIC TRUST
By:	/s/ Jill T. McGruder
	Jill T. McGruder
	President

As required by the Securities Act of 1933, as amended, this Post-Effective Amendment No. 1 to the Registration Statement on Form N-14 has been signed by the following persons in the capacities and on the dates indicated.

*	Trustee	October 30, 2015
Phillip R. Cox
*	Trustee	October 30, 2015
William C. Gale
*	Trustee	October 30, 2015
Susan J. Hickenlooper
*	Trustee	October 30, 2015
Kevin A. Robie
*	Trustee	October 30, 2015
Edward J. VonderBrink
/s/ Jill T. McGruder	Trustee and President	October 30, 2015
Jill T. McGruder
/s/ Terrie A. Wiedenheft	Controller and Treasurer	October 30, 2015
Terrie A. Wiedenheft

* By:	/s/ Terrie A. Wiedenheft
	Terrie A. Wiedenheft
	(Attorney-in-Fact Pursuant to Power of Attorney)

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EXHIBIT INDEX

(12)(a) Opinion of Vedder Price P.C. supporting the tax matters discussed in the Proxy Statement/Prospectus.

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EX-99.(12)(A)

Exhibit 99.(12)(a)

June 26, 2015

Touchstone Capital Growth Fund	Touchstone Large Cap Fund
303 Broadway, Suite 1100	303 Broadway, Suite 1100
Cincinnati, Ohio 45202	Cincinnati, Ohio 45202

Re:Reorganization of Touchstone Capital Growth Fund into Touchstone Large Cap Fund

Ladies and Gentlemen:

You have requested our opinion regarding certain U.S. federal income tax consequences of the reorganization (the “Reorganization”) of Touchstone Capital Growth Fund (the “Target Fund”), a series of Touchstone Strategic Trust, a Massachusetts business trust (the “Company”), and Touchstone Large Cap Fund (the “Acquiring Fund”), a series of the Company.  The Target Fund and the Acquiring Fund are each referred to herein as a “Fund.”

The Reorganization contemplates the transfer of substantially all the assets of the Target Fund to the Acquiring Fund solely in exchange for voting shares of beneficial interest, no par value per share, of the Acquiring Fund (“Acquiring Fund Shares”) and the assumption by the Acquiring Fund of substantially all the liabilities of the Target Fund.  As part of the Reorganization, the Target Fund will immediately thereafter distribute pro rata, by class, to its shareholders of record all the Acquiring Fund Shares so received in complete liquidation of the Target Fund, and the Target Fund as soon as practicable thereafter will be dissolved under applicable state law.  The foregoing will be accomplished pursuant to an Agreement and Plan of Reorganization, dated as of April 10, 2015, as amended by Amendment No. 1 thereto dated as of June 25, 2015, entered into by the Company, on behalf of the Funds, and Touchstone Advisors, Inc., the investment adviser to the Funds (the “Plan”).

In rendering this opinion, we have examined the Plan and have reviewed and relied upon representations made to us by duly authorized officers of the Company, on behalf of the Funds, in letters dated June 26, 2015.  We have also examined such other agreements, documents and corporate records that have been made available to us and such other materials as we have deemed relevant for purposes of this opinion.  In such review and examination, we have assumed the genuineness of all signatures, the authenticity of all documents submitted to us as originals, the conformity to originals of all documents submitted to us as copies and the authenticity of the originals of such latter documents.

Our opinion is based, in part, on the assumption that the Reorganization described herein will occur in accordance with the terms of the Plan (without the waiver or modification of any terms or conditions thereof and without taking into account any amendment thereof that we have not approved) and the facts and representations set forth or referred to in this opinion letter, and that such facts and representations, as well as the facts and representations set forth in the Plan, are accurate as of the date hereof and will be accurate as of the date and time of the Closing (as defined in the Plan) (the “Effective Time”).  You have not requested that we undertake, and we have not undertaken, any independent investigation of the accuracy of the facts, representations and assumptions set forth or referred to herein.

For the purposes indicated above, and based upon the facts, assumptions and representations set forth or referred to herein, it is our opinion that for U.S. federal income tax purposes:

1.The transfer by the Target Fund of substantially all its assets to the Acquiring Fund solely in exchange for Acquiring Fund Shares and the assumption by the Acquiring Fund of substantially all the liabilities of the Target Fund, immediately followed by the pro rata, by class, distribution of all the Acquiring Fund Shares so received by the Target Fund to the Target Fund’s shareholders of record in complete liquidation of the Target Fund, will constitute a “reorganization” within the meaning of section 368(a)(1) of the Internal Revenue Code of 1986, as amended (the “Code”), and the Acquiring Fund and the Target Fund will each be a “party to a reorganization,” within the meaning of section 368(b) of the Code, with respect to the Reorganization.

2.No gain or loss will be recognized by the Acquiring Fund upon the receipt of substantially all the assets of the Target Fund solely in exchange for Acquiring Fund Shares and the assumption by the Acquiring Fund of substantially all the liabilities of the Target Fund.  (Section 1032(a) of the Code).

3.No gain or loss will be recognized by the Target Fund upon the transfer of substantially all its assets to the Acquiring Fund solely in exchange for Acquiring Fund Shares and the assumption by the Acquiring Fund of substantially all the liabilities of the Target Fund or upon the distribution (whether actual or constructive) of the Acquiring Fund Shares so received to the Target Fund’s shareholders solely in exchange for such shareholders’ shares of the Target Fund in complete liquidation of the Target Fund.  (Sections 361(a) and (c) and 357(a) of the Code).

4.No gain or loss will be recognized by the Target Fund’s shareholders upon the exchange, pursuant to the Reorganization, of all their shares of the Target Fund solely for Acquiring Fund Shares.  (Section 354(a) of the Code).

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5.The aggregate basis of the Acquiring Fund Shares received by each Target Fund shareholder pursuant to the Reorganization will be the same as the aggregate basis of the Target Fund shares exchanged therefor by such shareholder.  (Section 358(a)(1) of the Code).

6.The holding period of the Acquiring Fund Shares received by each Target Fund shareholder in the Reorganization will include the period during which the shares of the Target Fund exchanged therefor were held by such shareholder, provided such Target Fund shares were held as capital assets at the Effective Time.  (Section 1223(1) of the Code).

7.The basis of the assets of the Target Fund received by the Acquiring Fund will be the same as the basis of such assets in the hands of the Target Fund immediately before the Effective Time.  (Section 362(b) of the Code).

8.The holding period of the assets of the Target Fund received by the Acquiring Fund will include the period during which such assets were held by the Target Fund.  (Section 1223(2) of the Code).

Notwithstanding anything to the contrary herein, we express no opinion as to the effect of the Reorganization on the Target Fund, the Acquiring Fund or any Target Fund shareholder with respect to any asset (including without limitation any stock held in a passive foreign investment company as defined in section 1297(a) of the Code) as to which any unrealized gain or loss is required to be recognized under federal income tax principles (i) at the end of a taxable year or upon the termination thereof, or (ii) upon the transfer of such asset regardless of whether such transfer would otherwise be a non-taxable transaction under the Code.

FACTS

Our opinion is based upon the facts, representations and assumptions set forth or referred to above and the following facts and assumptions, any alteration of which could adversely affect our conclusions.

The Company has been registered and operated, since it commenced operations, as an open-end management investment company under the Investment Company Act of 1940, as amended.  Each Fund is a separate series of the Company that is treated for federal income tax purposes as a separate corporation pursuant to section 851(g) of the Code.  Each Fund has elected and will elect to be taxed as a regulated investment company under section 851 of the Code for all its taxable years, including without limitation the taxable year in which the Reorganization occurs, and has qualified and will continue to qualify for the tax treatment afforded regulated investment companies under the Code for each of its taxable years, including without limitation the taxable year in which the Reorganization occurs.

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Upon satisfaction of certain terms and conditions set forth in the Plan on or before the Effective Time, the Acquiring Fund will acquire substantially all the assets of the Target Fund solely in exchange for Acquiring Fund Shares and the assumption by the Acquiring Fund of substantially all the liabilities of the Target Fund.  Immediately thereafter, the Target Fund will distribute pro rata, by class, to its shareholders of record all the Acquiring Fund Shares so received in complete liquidation of the Target Fund, and as soon as practicable thereafter, the Target Fund will be dissolved under applicable state law.  The assets of the Target Fund to be acquired by the Acquiring Fund will include, without limitation, all cash, securities, commodities, interests in futures, and dividends or interest receivables owned by the Target Fund and any deferred or prepaid expenses shown as an asset on the books of the Target Fund as of the Closing (as defined in the Plan).  In the Reorganization, the Acquiring Fund will acquire at least ninety percent (90%) of the fair market value of the Target Fund’s net assets and at least seventy percent (70%) of the fair market value of the Target Fund’s gross assets held immediately prior to the Reorganization.

Following the Reorganization, the Acquiring Fund will continue the Target Fund’s historic business or use a significant portion of the Target Fund’s historic business assets in its business.  At least thirty-four percent (34%) of the total fair market value of the Target Fund’s portfolio assets (i) will meet, as of the Effective Time, and (ii) met, as of immediately prior to the time the Target Fund’s portfolio was repositioned in connection with the appointment of new subadvisers in each of February 2015 and April 2015, the investment objectives, strategies, policies, risks and restrictions of the Acquiring Fund (collectively, the “34% Test”).  The Target Fund did not alter its portfolio in connection with the Reorganization to meet the 34% Test.  Neither the Acquiring Fund nor the Target Fund modified any of its investment objectives, strategies, policies, risks or restrictions in connection with the Reorganization and the Acquiring Fund has no plan or intention to change any of its investment objectives, strategies, policies, risks and restrictions after the Reorganization.

In approving the Reorganization, the Board of Trustees of the Company (the “Board”) determined that the Plan and the transactions contemplated thereunder are in the best interests of each Fund and that the interests of the shareholders of each Fund will not be diluted as a result of the Reorganization.  In making such determination, the Board considered, among other things, the similarities and differences in the Funds’ investment goals and investment strategies, each Fund’s relative investment performance, and each Fund’s current expense ratio as compared to the anticipated effect of the Reorganization on the Acquiring Fund’s expense ratio following the Reorganization.

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CONCLUSION

Based on the foregoing, it is our opinion that the transfer of substantially all the assets of the Target Fund, pursuant to the Plan, to the Acquiring Fund solely in exchange for Acquiring Fund Shares and the assumption by the Acquiring Fund of substantially all the liabilities of the Target Fund followed by the complete liquidation of the Target Fund immediately thereafter and the dissolution of the Target Fund as soon as practicable thereafter will qualify as a reorganization under section 368(a)(1) of the Code.

The opinions set forth above (subject to the limitations set forth above) with respect to (i) the nonrecognition of gain or loss by the Target Fund and the Acquiring Fund, (ii) the basis and holding period of the assets received by the Acquiring Fund, (iii) the nonrecognition of gain or loss by the Target Fund’s shareholders upon the receipt of Acquiring Fund Shares and (iv) the basis and holding period of the Acquiring Fund Shares received by the Target Fund’s shareholders follow as a matter of law from the opinion that the transfers under the Plan will qualify as a reorganization under section 368(a)(1) of the Code.

The opinions expressed in this letter are based on the Code, the Income Tax Regulations promulgated by the Treasury Department thereunder and judicial authority reported as of the date hereof.  We have also considered the positions of the Internal Revenue Service (the “Service”) reflected in published and private rulings.  Although we are not aware of any pending changes to these authorities that would alter our opinions, there can be no assurances that future legislative or administrative changes, court decisions or Service interpretations will not significantly modify the statements or opinions expressed herein.   We do not undertake to make any continuing analysis of the facts or relevant law following the date of this letter or to notify you of any changes to such facts or law.

Our opinion is limited to those U.S. federal income tax issues specifically considered herein.  We do not express any opinion as to any other federal tax issues, or any state, local or foreign tax law issues, arising from or related to the transactions contemplated by the Plan.  Although the discussion herein is based upon our best interpretation of existing sources of law and expresses what we believe a court would properly conclude if presented with these issues, no assurance can be given that such interpretations would be followed if they were to become the subject of judicial or administrative proceedings.

This opinion is furnished to each Fund solely for its benefit in connection with the Reorganization and is not to be relied upon, quoted, circulated, published, or otherwise referred to for any other purpose, in whole or in part, without our express prior written consent.  This opinion may be disclosed to shareholders of each Fund and they may rely on it, it being

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understood that we are not establishing any attorney-client relationship with any shareholder of either of the Funds.  This letter is not to be relied upon for the benefit of any other person.

We hereby consent to the filing of a form of this opinion as an exhibit to the Registration Statement on Form N-14 (File No. 333-202668) containing the Proxy Statement/Prospectus dated April 10, 2015 relating to the Reorganization filed by the Company with the Securities and Exchange Commission (the “Registration Statement”), to the discussion of this opinion in the Proxy Statement/Prospectus included in the Registration Statement and to the use of our name and to any reference to our firm in the Registration Statement.  In giving such consent, we do not thereby admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act of 1933, as amended, or the rules and regulations of the Securities and Exchange Commission thereunder.

Very truly yours,

/s/ VEDDER PRICE P.C.

VEDDER PRICE P.C.

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