Exhibit 32.1

Certification of Chief Executive Officer Pursuant to 18 U.S.C. Section 1350,
as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
 
I, Mark Barrocas, certify, 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 my knowledge:
1) the Quarterly Report on Form 10-Q of SharkNinja, Inc. for the period ended March 31, 2026, fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934; and
 
2) the information contained in such report fairly presents, in all material respects, the financial condition and results of operations of SharkNinja, Inc.
 
 
Dated: May 06, 2026
/s/ Mark Barrocas
 Mark Barrocas
 
Chief Executive Officer
(Principal Executive Officer)