Guggenheim Funds Distributors, LLC
227 W. Monroe Street
Chicago, Illinois 60606
April 27, 2020
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Re: Guggenheim Defined Portfolios, Series 2015
File Nos. 333-236508 & 811-03763
Ladies/Gentlemen:
The undersigned, Guggenheim Defined Portfolios, Series 2015 (the “Trust”), by Guggenheim Funds Distributors, LLC, as the sponsor and depositor of the Trust and of the units covered by the subject Registration Statement, pursuant to the provisions of Rule 461 of the General Rules and Regulations of the Securities and Exchange Commission (the “Commission”) under the Securities Act of 1933, hereby respectfully requests that the Commission consent to the filing of the amendment to the Registration Statement and grant acceleration of the effectiveness of said Registration Statement, as amended, so that the same may become effective by 1 p.m. Eastern time on April 30, 2020, or as soon thereafter as possible.
Very truly yours,
Guggenheim Defined Portfolios, Series 2015
By: Guggenheim Funds Distributors, LLC
By: /s/ Amy Lee
Amy Lee
Vice President and Secretary