EX.99.906CERT

Certification of CEO and CFO Pursuant to 

18 U.S.C. Section 1350,

as Adopted Pursuant to

Section 906 of the Sarbanes-Oxley Act of 2002

In connection with the report on Form N-CSR of Knowledge Leaders Developed World ETF, a series of Investment Managers Series Trust (the “Trust”), for the fiscal year ended April 30, 2024 (the “Report”), Maureen Quill, as President/Principal Executive Officer of the Trust, and Rita Dam, as Treasurer/Principal Financial Officer of the Trust, each hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of his or her knowledge:

(1) the Report fully complies with the requirements of Section 13 (a) or 15 (d) of the Securities Exchange Act of 1934; and

(2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date	07/08/2024
/s/ Maureen Quill
Maureen Quill
President/Principal Executive Officer
/s/ Rita Dam
Rita Dam
Treasurer/Principal Financial Officer

This statement accompanies this report on Form N-CSR pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not be deemed as filed by Investment Managers Series Trust for purposes of Section 18 of the Securities Exchange Act of 1934.