Calculation of Registration Fee

Title of Each Class of Securities Offered	Maximum Aggregate Offering Price	Amount of Registration Fee(1)
Debt Securities	$2,000,000	$272.80

⁽¹⁾ Calculated in accordance with Rule 457 (r) of the Securities Act of 1933, as amended.

Filed Pursuant to Rule 424(b)(2) Registration No. 333-180289 April 25, 2013 PRICING SUPPLEMENT (To Prospectus dated March 22, 2012, Prospectus Supplement dated March 22, 2012 and Equity Index Underlying Supplement dated March 22, 2012)

Structured
Investments HSBC USA Inc.
$2,000,000
Buffered Return Enhanced Notes Linked to the S&P 500^® Index,
due April 30, 2015 (the “Notes”)

General 

· Terms used in this pricing supplement are described or defined herein and in the accompanying Equity Index Underlying Supplement, prospectus supplement and prospectus. The Notes will have the terms described herein and in the accompanying Equity Index Underlying Supplement, prospectus supplement and prospectus. The Notes do not guarantee any return of principal, and you may lose up to 100% of your initial investment. The Notes will not bear interest.

· This pricing supplement relates to a single note offering. The purchaser of a Note will acquire a security linked to the Reference Asset described below.

· Although the offering relates to a Reference Asset, you should not construe that fact as a recommendation as to the merits of acquiring an investment linked to the Reference Asset or any component security included in the Reference Asset or as to the suitability of an investment in the Notes.

· Senior unsecured debt obligations of HSBC USA Inc. maturing April 30, 2015.

· Minimum denominations of $10,000 and integral multiples of $1,000 in excess thereof.

· If the terms of the Notes set forth below are inconsistent with those described in the accompanying Equity Index Underlying Supplement, prospectus supplement and prospectus, the terms set forth below will supersede.

· Any payment on the Notes is subject to the Issuer’s credit risk.

Key Terms

Issuer:	HSBC USA Inc.
Reference Asset:	The S&P 500® Index (“SPX”)
Principal Amount:	$1,000 per Note
Trade Date:	April 25, 2013
Pricing Date:	April 25, 2013
Original Issue Date:	April 30, 2013
Final Valuation Date:	April 27, 2015, subject to adjustment as described in “Additional Terms of the Notes—Valuation Dates” in the accompanying Equity Index Underlying Supplement.
Ending Averaging Dates:	April 21, 2015, April 22, 2015, April 23, 2015, April 24, 2015, and April 27, 2015  (the Final Valuation Date), subject to adjustment as described in “Additional Terms of the Notes — Valuation Dates” in the accompanying Equity Index Underlying Supplement.
Maturity Date:	April 30, 2015.  The Maturity Date is subject to adjustment as described under “Additional Terms of the Notes-Coupon Payment Dates, Call Payment Dates and Maturity Date” in the accompanying Equity Index Underlying Supplement.
Payment at Maturity:	For each Note, the Cash Settlement Value.
Cash Settlement Value:	For each Note, you will receive a cash payment on the Maturity Date that is based on the Reference Return (as described below):
	If the Reference Return is greater than or equal to 0.00%, you will receive an amount equal to 100.00% of the Principal Amount plus the lesser of:
	(i)  the product of (a) the Principal Amount multiplied by (b) the Reference Return multiplied by the Upside Participation Rate; and
	(ii)  the product of (a) the Principal Amount multiplied by (b) the Maximum Return.
	If the Reference Return is less than 0.00% but greater than or equal to -15.00%, meaning that the level of the Reference Asset declines by no more than the 15.00% Buffer Amount, at maturity you will receive 100.00% of the Principal Amount.
	If the Reference Return is less than -15.00%, meaning that the level of the Reference Asset declines by more than the 15.00% Buffer Amount, at maturity you will receive an amount equal to:
	the Principal Amount plus the product of (a) the Principal Amount multiplied by (b) the sum of the Reference Return and the Buffer Amount multiplied by (c) the Downside Leverage Factor
	Accordingly, you will lose 1.1765% of the Principal Amount for each percentage point that the Reference Return is below -15.00%.  This means that if the Reference Return is -100.00%, you will lose your entire investment.
Upside Participation Rate:	150.00%
Maximum Return:	17.10%.  In no event will the return on your Notes exceed the Maximum Return of 17.10%.  This means the Payment at Maturity for each $1,000 Principal Amount of Notes will not exceed $1,171.00.
Buffer Amount:	15.00%
Downside Leverage Factor:	1.1765
Reference Return:	The quotient, expressed as a percentage, calculated as follows:
	Final Level – Initial Level
	Initial Level
Initial Level:	1,585.16, which was the Official Closing Level of the Reference Asset on the Pricing Date.
Final Level:	The arithmetic average of the Official Closing Levels of the Reference Asset determined by the Calculation Agent on each of the Ending Averaging Dates.
Official Closing Level:	The Official Closing Level of the Reference Asset on any scheduled trading day as determined by the Calculation Agent based upon the level displayed on Bloomberg Professional® service page “SPX <INDEX>” or any successor page on the Bloomberg Professional® service or any successor service, as applicable.
Calculation Agent:	HSBC USA Inc. or one of its affiliates
CUSIP/ISIN:	40432XEZ0/US40432XEZ06
Form of Notes:	Book-Entry
Listing:	The Notes will not be listed on any U.S. securities exchange or quotation system.

Investment in the Notes involves certain risks. You should refer to “Selected Risk Considerations” beginning on page 5 of this document and “Risk Factors” beginning on page S-1 of the Equity Index Underlying Supplement and page S-3 of the prospectus supplement.

Neither the U.S. Securities and Exchange Commission (the “SEC”) nor any state securities commission has approved or disapproved of the Notes or determined that this pricing supplement, or the accompanying Equity Index Underlying Supplement, prospectus supplement and prospectus, is truthful or complete. Any representation to the contrary is a criminal offense.

HSBC Securities (USA) Inc. or another of our affiliates or agents may use this pricing supplement in market-making transactions in any Notes after their initial sale. Unless we or our agent informs you otherwise in the confirmation of sale, this pricing supplement is being used in a market-making transaction. HSBC Securities (USA) Inc., an affiliate of ours, will purchase the Notes from us for distribution to the placement agent. See “Supplemental Plan of Distribution (Conflicts of Interest)” on the last page of this pricing supplement.

J.P. Morgan Securities LLC and certain of its registered broker-dealer affiliates are purchasing the Notes for resale. 

	Price to Public	Fees and Commissions	Proceeds to Issuer
Per Note	$1,000	$5	$995
Total	$2,000,000	$10,000	$1,990,000

The Notes: 

Are Not FDIC Insured Are Not Bank Guaranteed May Lose Value

JPMorgan

Placement Agent

April 25, 2013

Additional Terms Specific to the Notes

This pricing supplement relates to a single note offering linked to the Reference Asset identified on the cover page. The purchaser of a Note will acquire a senior unsecured debt security linked to the Reference Asset. Although the Note offering relates only to the Reference Asset identified on the cover page, you should not construe that fact as a recommendation as to the merits of acquiring an investment linked to the Reference Asset or any securities comprising the Reference Asset or as to the suitability of an investment in the Notes.

You should read this document together with the prospectus dated March 22, 2012, the prospectus supplement dated March 22, 2012 and the Equity Index Underlying Supplement dated March 22, 2012. If the terms of the Notes offered hereby are inconsistent with those described in the accompanying Equity Index Underlying Supplement, prospectus supplement or prospectus, the terms described in this pricing supplement shall control. You should carefully consider, among other things, the matters set forth in “Selected Risk Considerations” beginning on page 5 of this pricing supplement and “Risk Factors” beginning on page S-1 of the accompanying Equity Index Underlying Supplement and page S-3 of the prospectus supplement, as the Notes involve risks not associated with conventional debt securities. We urge you to consult your investment, legal, tax, accounting and other advisors before you invest in the Notes. As used herein, references to the “Issuer”, “HSBC”, “we”, “us” and “our” are to HSBC USA Inc.

HSBC has filed a registration statement (including a prospectus, a prospectus supplement and the Equity Index Underlying Supplement) with the SEC for the offering to which this pricing supplement relates. Before you invest, you should read the prospectus, prospectus supplement and Equity Index Underlying Supplement in that registration statement and other documents HSBC has filed with the SEC for more complete information about HSBC and this offering. You may get these documents for free by visiting EDGAR on the SEC’s web site at www.sec.gov. Alternatively, HSBC Securities (USA) Inc. or any dealer participating in this offering will arrange to send you the prospectus, prospectus supplement and Equity Index Underlying Supplement if you request them by calling toll-free 1-866-811-8049.

You may also obtain:

• The Equity Index Underlying Supplement at: http://www.sec.gov/Archives/edgar/data/83246/000114420412016693/v306691_424b2.htm

• The Prospectus Supplement at: http://www.sec.gov/Archives/edgar/data/83246/000104746912003151/a2208335z424b2.htm

• The Prospectus at: http://www.sec.gov/Archives/edgar/data/83246/000104746912003148/a2208395z424b2.htm

-2-

Summary 

The four charts below provide a summary of the Notes, including Note characteristics and risk considerations as well as an illustrative diagram and table reflecting hypothetical returns at maturity.   These charts should be reviewed together with the disclosure regarding the Notes contained in this pricing supplement as well as in the accompanying Equity Index Underlying Supplement, prospectus and prospectus supplement.

The following charts illustrate the hypothetical total return at maturity on the Notes. The “total return” as used in this pricing supplement is the number, expressed as a percentage, that results from comparing the Payment at Maturity per $1,000 Principal Amount of the Notes to $1,000. The hypothetical total returns set forth below reflect the Initial Level of 1,585.16, the Buffer Amount of 15.00%, the Downside Leverage Factor of 1.1765, the Upside Participation Rate of 150.00% and the Maximum Return of 17.10%. The hypothetical total returns set forth below are for illustrative purposes only and may not be the actual total returns applicable to a purchaser of the Notes. The numbers appearing in the following table and examples have been rounded for ease of analysis.

-3-

Selected Purchase Considerations

· APPRECIATION POTENTIAL — The Notes provide the opportunity for enhanced returns at maturity by multiplying a positive Reference Return by the Upside Participation Rate of 150.00%, up to the Maximum Return on the Notes of 17.10%, or a maximum Payment at Maturity of $1,171.00 for every $1,000 Principal Amount of the Notes. Because the Notes are our senior unsecured obligations, payment of any amount at maturity is subject to our ability to pay our obligations as they become due.

· LIMITED BUFFER AGAINST LOSS — We will pay you your principal back at maturity if the Final Level is not less than the Initial Level by more than the Buffer Amount of 15.00%. If the level of the Reference Asset declines by more than 15.00%, you will lose 1.1765% of the Principal Amount for every 1.00% decline of the level of the Reference Asset over the term of the Notes beyond 15.00%. If the Reference Return is -100.00%, you will lose your entire investment.

· DIVERSIFICATION OF THE S&P 500^® INDEX — The return on the Notes is linked to the S&P 500^® Index. The S&P 500^® Index consists of 500 component stocks selected to provide a performance benchmark for the U.S. equity markets. For additional information about the Reference Asset, see the information set forth under “The S&P 500^® Index” in the Equity Index Underlying Supplement.

· TAX TREATMENT — There is no direct legal authority as to the proper tax treatment of the Notes, and therefore significant aspects of the tax treatment of the Notes are uncertain as to both the timing and character of any inclusion in income in respect of the Notes. Under one approach, the Notes should be treated as pre-paid executory contracts with respect to the Reference Asset. We intend to treat the Notes consistent with this approach. Pursuant to the terms of the Notes, you agree to treat the Notes under this approach for all U.S. federal income tax purposes. Subject to the limitations described therein, and based on certain factual representations received from us, in the opinion of our special U.S. tax counsel, Morrison & Foerster LLP, it is reasonable to treat the Notes as pre-paid executory contracts with respect to the Reference Asset. Pursuant to this approach, we do not intend to report any income or gain with respect to the Notes prior to their maturity or an earlier sale or exchange and we generally intend to treat any gain or loss upon maturity or an earlier sale or exchange as long-term capital gain or loss, provided that you have held the Note for more than one year at such time for U.S. federal income tax purposes.

We will not attempt to ascertain whether any of the entities whose stock is included in, or owned by, the Reference Asset, as the case may be, would be treated as a passive foreign investment company (“PFIC”) or United States real property holding corporation (“USRPHC”), both as defined for U.S. federal income tax purposes. If one or more of the entities whose stock is included in, or owned by, the Reference Asset, as the case may be, were so treated, certain adverse U.S. federal income tax consequences might apply. You should refer to information filed with the SEC and other authorities by the entities whose stock is included in, or owned by, the Reference Asset, as the case may be, and consult your tax advisor regarding the possible consequences to you if one or more of the entities whose stock is included in, or owned by, the Reference Asset, as the case may be, is or becomes a PFIC or a USRPHC.

Withholding and reporting requirements under the legislation enacted on March 18, 2010 (as discussed beginning on page S-48 of the prospectus supplement) will generally apply to payments made after December 31, 2013. However, this withholding tax will not be imposed on payments pursuant to obligations outstanding on January 1, 2014. Additionally, withholding due to any payment being treated as a “dividend equivalent” (as discussed beginning on page S-47 of the prospectus supplement) will begin no earlier than January 1, 2014. Holders are urged to consult with their own tax advisors regarding the possible implications of this recently enacted legislation on their investment in the Notes.

For a further discussion of the U.S. federal income tax consequences related to the Notes, see the section “U.S. Federal Income Tax Considerations” in the accompanying prospectus supplement.

-4-

Selected Risk Considerations

An investment in the Notes involves significant risks. Investing in the Notes is not equivalent to investing directly in any of the component securities of the Reference Asset. These risks are explained in more detail in the “Risk Factors” sections of the accompanying Equity Index Underlying Supplement and prospectus supplement.

· YOUR INVESTMENT IN THE NOTES MAY RESULT IN A LOSS — The Notes do not guarantee any return of principal if the Reference Return is less than -15.00%. The return on the Notes at maturity is linked to the performance of the Reference Asset and will depend on whether, and the extent to which, the Reference Return is positive or negative. Your investment will be exposed on a leveraged basis to any decline in the Final Level of the Reference Asset beyond the Buffer Amount as compared to the Initial Level. You may lose up to 100.00% of your investment.

· THE AMOUNT PAYABLE ON THE NOTES IS NOT LINKED TO THE LEVEL OF THE REFERENCE ASSET AT ANY TIME OTHER THAN ON THE ENDING AVERAGING DATES, INCLUDING THE FINAL VALUATION DATE — The Final Level will be based on the Official Closing Level of the Reference Asset on each of the Ending Averaging Dates, subject to postponement for non-trading days and certain market disruption events. Even if the level of the Reference Asset appreciates during the term of the Notes other than on the Ending Averaging Dates but then drops on one or more of the Ending Averaging Dates to a level that is less than the Initial Level, the Payment at Maturity may be less, and may be significantly less, than it would have been had the Payment at Maturity been linked to the level of the Reference Asset prior to such decrease. Although the actual level of the Reference Asset on the Maturity Date or at other times during the term of the Notes may be higher than the Final Level, the Payment at Maturity will be based solely on the Official Closing Level of the Reference Asset on each of the Ending Averaging Dates.

· THE NOTES ARE SUBJECT TO THE CREDIT RISK OF HSBC USA INC. — The Notes are senior unsecured debt obligations of the Issuer, HSBC, and are not, either directly or indirectly, an obligation of any third party. As further described in the accompanying prospectus supplement and prospectus, the Notes will rank on par with all of the other unsecured and unsubordinated debt obligations of HSBC, except such obligations as may be preferred by operation of law. Any payment to be made on the Notes, including any return of principal at maturity, depends on the ability of HSBC to satisfy its obligations as they come due. As a result, the actual and perceived creditworthiness of HSBC may affect the market value of the Notes and, in the event HSBC were to default on its obligations, you may not receive the amounts owed to you under the terms of the Notes.

· YOUR MAXIMUM GAIN ON THE NOTES IS LIMITED TO THE MAXIMUM RETURN — If the Final Level is greater than the Initial Level, for each $1,000 Principal Amount of the Notes you hold, you will receive at maturity $1,000 plus an additional amount that will not exceed the Maximum Return of 17.10% of the Principal Amount, regardless of the appreciation in the Reference Asset, which may be significantly greater than the Maximum Return. You will not receive a return on the Notes greater than the Maximum Return.

· SUITABILITY OF THE NOTES FOR INVESTMENT – You should only reach a decision to invest in the Notes after carefully considering, with your advisors, the suitability of the Notes in light of your investment objectives and the information set out in this pricing supplement. Neither HSBC nor any dealer participating in the offering makes any recommendation as to the suitability of the Notes for investment.

· CERTAIN BUILT-IN COSTS ARE LIKELY TO ADVERSELY AFFECT THE VALUE OF THE NOTES PRIOR TO MATURITY — While the Payment at Maturity described in this pricing supplement is based on the full Principal Amount of your Notes, the original issue price of the Notes includes the placement agent’s commission and the estimated cost of hedging our obligations under the Notes through one or more of our affiliates. As a result, the price, if any, at which HSBC Securities (USA) Inc. will be willing to purchase Notes from you in secondary market transactions, if at all, will likely be lower than the original issue price, and any sale of Notes by you prior to the Maturity Date could result in a substantial loss to you. The Notes are not designed to be short-term trading instruments. Accordingly, you should be able and willing to hold your Notes to maturity.

· NO INTEREST OR DIVIDEND PAYMENTS OR VOTING RIGHTS — As a holder of the Notes, you will not receive interest payments, and you will not have voting rights or rights to receive cash dividends or other distributions or other rights that holders of securities composing the Reference Asset would have.

· POTENTIALLY INCONSISTENT RESEARCH, OPINIONS OR RECOMMENDATIONS BY HSBC AND JPMORGAN — HSBC, JPMorgan, or their respective affiliates may publish research, express opinions or provide recommendations that are inconsistent with investing in or holding the Notes and which may be revised at any time. Any such research, opinions or recommendations could affect the level of the Reference Asset.

-5-

· THE NOTES LACK LIQUIDITY — The Notes will not be listed on any securities exchange. HSBC Securities (USA) Inc. may offer to purchase the Notes in the secondary market. However, it is not required to do so and may cease making such offers at any time if at all. Because other dealers are not likely to make a secondary market for the Notes, the price at which you may be able to trade your Notes is likely to depend on the price, if any, at which HSBC Securities (USA) Inc. is willing to buy the Notes. Even if there is a secondary market, it may not provide enough liquidity to allow you to trade or sell the Notes easily.

· POTENTIAL CONFLICTS — HSBC and its affiliates play a variety of roles in connection with the issuance of the Notes, including acting as Calculation Agent and hedging its obligations under the Notes. In performing these duties, the economic interests of the Calculation Agent and other affiliates of HSBC are potentially adverse to your interests as an investor in the Notes. HSBC and the Calculation Agent are under no obligation to consider your interests as a holder of the Notes in taking any corporate actions or other actions that might affect the level of the Reference Asset and the value of the Notes.

· The Notes are Not Insured or guaranteed by any Governmental Agency of the United States or any Other Jurisdiction — The Notes are not deposit liabilities or other obligations of a bank and are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency or program of the United States or any other jurisdiction. An investment in the Notes is subject to the credit risk of HSBC, and in the event that HSBC is unable to pay its obligations as they become due, you may not receive the full Payment at Maturity of the Notes.

· HISTORICAL PERFORMANCE OF THE REFERENCE ASSET SHOULD NOT BE TAKEN AS AN INDICATION OF THE FUTURE PERFORMANCE OF THE REFERENCE asset DURING THE TERM OF THE NOTES — It is impossible to predict whether the level of the Reference Asset will rise or fall. The Reference Asset will be influenced by complex and interrelated political, economic, financial and other factors.

· MARKET DISRUPTIONS MAY ADVERSELY AFFECT YOUR RETURN — The Calculation Agent may, in its sole discretion, determine that the markets have been affected in a manner that prevents it from determining the Reference Asset in the manner described herein, and calculating the amount that we are required to pay you upon maturity, or from properly hedging its obligations under the Notes. These events may include disruptions or suspensions of trading in the markets as a whole or general inconvertibility or non-transferability of one or more currencies. If the Calculation Agent, in its sole discretion, determines that any of these events prevents us or any of our affiliates from properly hedging our obligations under the Notes or prevents the Calculation Agent from determining the Reference Asset Return or Payment at Maturity in the ordinary manner, the Calculation Agent will determine the Reference Asset Return or Payment at Maturity in good faith and in a commercially reasonable manner, and it is possible that the Ending Averaging Dates and the Maturity Date will be postponed, which may adversely affect the return on your Notes. For example, if the source for an exchange rate is not available on the Final Valuation Date, the Calculation Agent may determine the exchange rate for such date, and such determination may adversely affect the return on your Notes.

· MANY ECONOMIC AND MARKET FACTORS WILL IMPACT THE VALUE OF THE NOTES — In addition to the level of the Reference Asset on any day, the value of the Notes will be affected by a number of economic and market factors that may either offset or magnify each other, including:

· the expected volatility of the Reference Asset;

· the time to maturity of the Notes;

· the dividend rate on the equity securities underlying the Reference Asset;

· interest and yield rates in the market generally;

· a variety of economic, financial, political, regulatory or judicial events that affect the Reference Asset or the stock markets generally; and

· our creditworthiness, including actual or anticipated downgrades in our credit ratings.

-6-

What Is the Total Return on the Notes at Maturity Assuming a Range of Performances for the Reference Asset?

The following table illustrates the hypothetical total return at maturity on the Notes. The “total return” as used in this pricing supplement is the number, expressed as a percentage, that results from comparing the Payment at Maturity per $1,000 Principal Amount of the Notes to $1,000. The hypothetical total returns set forth below reflect the Upside Participation Rate of 150.00%, the Buffer Amount of 15.00%, the Downside Leverage Factor of 1.1765 and the Maximum Return on the Notes of 17.10% and the Initial Level of 1,585.16. The hypothetical total returns set forth below are for illustrative purposes only and may not be the actual total returns applicable to a purchaser of the Notes. The numbers appearing in the following table and examples have been rounded for ease of analysis.

Hypothetical Final Level	Hypothetical Reference Return	Hypothetical Total Return on the Notes
3,170.32	100.00%	17.10%
2,853.29	80.00%	17.10%
2,694.77	70.00%	17.10%
2,536.26	60.00%	17.10%
2,377.74	50.00%	17.10%
2,219.22	40.00%	17.10%
2,060.71	30.00%	17.10%
1,902.19	20.00%	17.10%
1,765.87	11.40%	17.10%
1,664.42	5.00%	7.50%
1,624.79	2.50%	3.75%
1,601.01	1.00%	1.50%
1,585.16	0.00%	0.00%
1,569.31	-1.00%	0.00%
1,505.90	-5.00%	0.00%
1,426.64	-10.00%	0.00%
1,347.39	-15.00%	0.00%
1,268.13	-20.00%	-5.83%
1,109.61	-30.00%	-17.69%
951.10	-40.00%	-29.41%
792.58	-50.00%	-41.18%
634.06	-60.00%	-52.94%
475.55	-70.00%	-64.71%
317.03	-80.00%	-76.47%
158.52	-90.00%	-88.24%
0.00	-100.00%	-100.00%

Hypothetical Examples of Amounts Payable at Maturity

The following examples illustrate how the total returns set forth in the table above are calculated.

Example 1: The level of the Reference Asset increases from the Initial Level of 1,585.16 to a hypothetical Final Level of 1,664.42. Because the hypothetical Final Level of 1,664.42 is greater than the Initial Level of 1,585.16 and the Reference Return of 5.00% multiplied by the Upside Participation Rate of 150.00% does not exceed the Maximum Return of 17.10%, the investor receives a Payment at Maturity of $1,075.00 per $1,000 Principal Amount of the Notes, calculated as follows:

$1,000 + [$1,000 × (5.00% × 150.00%)] = $1,075.00

Example 2: The level of the Reference Asset increases from the Initial Level of 1,585.16 to a hypothetical Final Level of 1,902.19. Because the hypothetical Final Level of 1,902.19 is greater than the Initial Level of 1,585.16 and the Reference Return of 20.00% multiplied by the Upside Participation Rate of 150.00% exceeds the Maximum Return of 17.10%, the investor receives a Payment at Maturity of $1,171.00 per $1,000 Principal Amount of the Notes, the maximum payment on the Notes, calculated as follows:

$1,000 + ($1,000 × 17.10%) = $1,171.00

Example 3: The level of the Reference Asset decreases from the Initial Level of 1,585.16 to a hypothetical Final Level of 1,505.90. Because the Reference Return is -5.00% and the hypothetical Final Level of 1,505.90 is less than the Initial Level of 1,585.16 but not by more than the Buffer Amount of 15.00%, the investor receives a Payment at Maturity of 100.00% of the principal amount, which equals $1,000.00 per $1,000 Principal Amount of the Notes.

Example 4: The level of the Reference Asset decreases from the Initial Level of 1,585.16 to a hypothetical Final Level of 1,109.61. Because the Reference Return is -30.00% and the hypothetical Final Level of 1,109.61 is less than the Initial Level of 1,585.16 by more than the Buffer Amount of 15.00%, the investor receives a Payment at Maturity of $823.52 per $1,000 Principal Amount of the Notes, calculated as follows:

$1,000 + [$1,000 × (-30.00% + 15.00%) × 1.1765] = $823.52

-7-

Description of the Reference Asset

General

This pricing supplement is not an offer to sell and it is not an offer to buy interests in the Reference Asset or any of the securities comprising the Reference Asset. All disclosures contained in this pricing supplement regarding the Reference Asset, including its make-up, performance, method of calculation and changes in its components, where applicable, are derived from publicly available information. Neither HSBC nor any of its affiliates has made any independent investigation as to the information about the Reference Asset that is contained in this pricing supplement. You should make your own investigation into the Reference Asset.

The S&P 500^® Index

The SPX is a capitalization-weighted index of 500 U.S. stocks. It is designed to measure performance of the broad domestic economy through changes in the aggregate market value of 500 stocks representing all major industries.

The top five industry groups by market capitalization as of April 24, 2013 were: Information Technology, Financials, Health Care, Consumer Discretionary, and Consumer Staples.

In September 2012, S&P Dow Jones Indices LLC updated its index methodology so that, subject to several exceptions, shareholdings by specified types of insiders that represent more than 5% of the outstanding shares of a security are removed from the float for purposes of calculating the SPX.

For more information about the SPX, see “The S&P 500^Ò Index” on page S-6 of the accompanying Equity Index Underlying Supplement.

Historical Performance of Reference Asset

The following graph sets forth the historical performance of the Reference Asset based on the daily historical closing levels from April 25, 2008 through April 25, 2013. The closing level for the Reference Asset on April 25, 2013 was 1,585.16. We obtained the closing levels below from the Bloomberg Professional^® service. We have not independently verified the accuracy or completeness of the information obtained from the Bloomberg Professional^® service.

The historical levels of the Reference Asset should not be taken as an indication of future performance, and no assurance can be given as to the Official Closing Level on the Final Valuation Date or any of the Ending Averaging Dates. We cannot give you assurance that the performance of the Reference Asset will result in the return of any of your initial investment.

Source: Bloomberg Professional^® service

-8-

License Agreement

Standard & Poor’s^® and S&P^® are registered trademarks of Standard & Poor’s Financial Services LLC (“S&P”); Dow Jones^® is a registered trademark of Dow Jones Trademark Holdings LLC (“Dow Jones”); and these trademarks have been licensed for use by S&P Dow Jones Indices LLC.  “Standard & Poor’s^®”, “S&P 500^®” and “S&P^®” are trademarks of S&P and have been licensed for use by S&P Dow Jones Indices LLC and its affiliates and sublicensed for certain purposes by HSBC.  The S&P 500^® Index (the “Index”) is a product of S&P Dow Jones Indices LLC, and has been licensed for use by HSBC.

The Notes are not sponsored, endorsed, sold or promoted by S&P Dow Jones Indices LLC, Dow Jones, S&P or any of their respective affiliates (collectively, “S&P Dow Jones Indices”).  S&P Dow Jones Indices makes no representation or warranty, express or implied, to the holders of the Notes or any member of the public regarding the advisability of investing in securities generally or in the Notes particularly or the ability of the Index to track general market performance.  S&P Dow Jones Indices’ only relationship to HSBC with respect to the Index is the licensing of the Index and certain trademarks, service marks and/or trade names of S&P Dow Jones Indices.  The Index is determined, composed and calculated by S&P Dow Jones Indices without regard to HSBC or the Notes.  S&P Dow Jones Indices has no obligation to take the needs of HSBC or the holders of the Notes into consideration in determining, composing or calculating the Index.  S&P Dow Jones Indices is not responsible for and has not participated in the determination of the prices, and amount of the Notes or the timing of the issuance or sale of the Notes or in the determination or calculation of the equation by which the Notes are to be converted into cash.  S&P Dow Jones Indices has no obligation or liability in connection with the administration, marketing or trading of the Notes. There is no assurance that investment products based on the Index will accurately track index performance or provide positive investment returns.  S&P Dow Jones Indices LLC is not an investment advisor.  Inclusion of a security within the Index is not a recommendation by S&P Dow Jones Indices to buy, sell, or hold such security, nor is it considered to be investment advice.   Notwithstanding the foregoing, CME Group Inc. and its affiliates may independently issue and/or sponsor financial products unrelated to the Notes currently being issued by HSBC, but which may be similar to and competitive with the Notes.  In addition, CME Group Inc. and its affiliates may trade financial products which are linked to the performance of the Index.  It is possible that this trading activity will affect the value of the Index and the Notes.

S&P DOW JONES INDICES DOES NOT GUARANTEE THE ADEQUACY, ACCURACY, TIMELINESS AND/OR THE COMPLETENESS OF THE INDEX OR ANY DATA RELATED THERETO OR ANY COMMUNICATION, INCLUDING BUT NOT LIMITED TO, ORAL OR WRITTEN COMMUNICATION (INCLUDING ELECTRONIC COMMUNICATIONS) WITH RESPECT THERETO.  S&P DOW JONES INDICES SHALL NOT BE SUBJECT TO ANY DAMAGES OR LIABILITY FOR ANY ERRORS, OMISSIONS, OR DELAYS THEREIN.  S&P DOW JONES INDICES MAKES NO EXPRESS OR IMPLIED WARRANTIES, AND EXPRESSLY DISCLAIMS ALL WARRANTIES, OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR USE OR AS TO RESULTS TO BE OBTAINED BY HSBC, HOLDERS OF THE NOTES, OR ANY OTHER PERSON OR ENTITY FROM THE USE OF THE INDEX OR WITH RESPECT TO ANY DATA RELATED THERETO.  WITHOUT LIMITING ANY OF THE FOREGOING, IN NO EVENT WHATSOEVER SHALL S&P DOW JONES INDICES BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS, TRADING LOSSES, LOST TIME OR GOODWILL, EVEN IF THEY HAVE BEEN ADVISED OF THE POSSIBLITY OF SUCH DAMAGES, WHETHER IN CONTRACT, TORT, STRICT LIABILITY, OR OTHERWISE.  THERE ARE NO THIRD PARTY BENEFICIARIES OF ANY AGREEMENTS OR ARRANGEMENTS BETWEEN S&P DOW JONES INDICES AND HSBC, OTHER THAN THE LICENSORS OF S&P DOW JONES INDICES.

-9-

Events of Default and Acceleration

If the Notes have become immediately due and payable following an event of default (as defined in the accompanying prospectus) with respect to the Notes, the Calculation Agent will determine the accelerated Payment at Maturity due and payable in the same general manner as described in “Key Terms” in this pricing supplement. In that case, the five business days preceding the date of acceleration will be used as the Ending Averaging Dates, with the last such business day being the Final Valuation Date, for purposes of determining the accelerated Reference Return. If a Market Disruption Event exists with respect to the Reference Asset on any of the accelerated Ending Average Dates, then the accelerated Ending Averaging Dates and the Final Valuation Date will be postponed for up to five scheduled trading days (in the same manner used for postponing the originally scheduled Averaging Dates and Final Valuation Date, as described in the Equity Index Underlying Supplement in “Additional Terms of the Notes — Valuation Dates”). The accelerated Maturity Date will then be postponed by an equal number of business days following the postponed accelerated Final Valuation Date. The accelerated Maturity Date will then be the third business day following the postponed accelerated Final Valuation Date.

If the Notes have become immediately due and payable following an event of default, you will not be entitled to any additional payments with respect to the Notes. For more information, see “Description of Debt Securities — Senior Debt Securities — Events of Default” in the accompanying prospectus.

Additional Terms of the Notes

Business Day

A “business day” means any day, other than a Saturday or Sunday, that is neither a legal holiday nor a day on which banking institutions are authorized or required by law or regulation to close in the City of New York.

Payment When Offices or Settlement Systems are Closed

If any payment is due on the Notes on a day that would otherwise be a “business day” but is a day on which the office of a paying agent or a settlement system is closed, we will make the payment on the next business day when that paying agent or system is open. Any such payment will be deemed to have been made on the original due date, and no additional payment will be made on account of the delay.

Supplemental Plan of Distribution (Conflicts of Interest)

Pursuant to the terms of a distribution agreement, HSBC Securities (USA) Inc., an affiliate of HSBC, will purchase the Notes from HSBC for distribution to J.P. Morgan Securities LLC and certain of its registered broker-dealer affiliates, acting as placement agent, at the price indicated on the cover of this pricing supplement. The placement agents for the Notes will receive a fee that will not exceed $5 per $1,000 Principal Amount of Notes.

In addition, HSBC Securities (USA) Inc. or another of its affiliates or agents may use this pricing supplement in market-making transactions after the initial sale of the Notes, but is under no obligation to make a market in the Notes and may discontinue any market-making activities at any time without notice.

See “Supplemental Plan of Distribution (Conflicts of Interest)” on page S-49 in the prospectus supplement.

Validity of the Notes

In the opinion of Morrison & Foerster LLP, as counsel to the Issuer, when the Notes offered by this pricing supplement have been executed and delivered by the Issuer and authenticated by the trustee pursuant to the Senior Indenture referred to in the prospectus supplement dated March 22, 2012, and issued and paid for as contemplated herein, such Notes will be valid, binding and enforceable obligations of the Issuer, entitled to the benefits of the Senior Indenture, subject to applicable bankruptcy, insolvency and similar laws affecting creditors’ rights generally, concepts of reasonableness and equitable principles of general applicability (including, without limitation, concepts of good faith, fair dealing and the lack of bad faith). This opinion is given as of the date hereof and is limited to the laws of the State of New York, the Maryland General Corporation Law (including the statutory provisions, all applicable provisions of the Maryland Constitution and the reported judicial decisions interpreting the foregoing) and the federal laws of the United States of America. This opinion is subject to customary assumptions about the trustee’s authorization, execution and delivery of the Senior Indenture and the genuineness of signatures and to such counsel’s reliance on the Issuer and other sources as to certain factual matters, all as stated in the legal opinion dated July 27, 2012, which has been filed as Exhibit 5.1 to the Issuer’s Current Report on Form 8-K dated July 27, 2012.

-10-