CALAMOS ETF TR S&P 500 STR JULY

CALAMOS ETF TR S&P 500 STR JULY is a security (CUSIP 12811T803) tracked across SEC portfolio filings. 32 institutional managers reported $23.3M on Form 13F as of 2026-06-30.

Summary

Top institutional holders (Form 13F)

Showing 15 of 32 managers by value.

ManagerLocationValueShares
Calamos Advisors LLCNAPERVILLE, IL$9.6M347,129
Calamos Wealth Management LLCNAPERVILLE, IL$1.7M61,042
Cetera Investment AdvisersSCHAUMBURG, IL$1.5M55,451
Grantvest Financial Group LLCMATAWAN, NJ$1.4M52,302
OSAIC HOLDINGS, INC.PHOENIX, AZ$1.4M50,318
COMMONWEALTH EQUITY SERVICES, LLCWALTHAM, MA$1.0M37,359
Blue Water Asset ManagementGRAND RAPIDS, MI$807K29,178
Astoria Portfolio Advisors LLC.NEW YORK, NY$748K27,039
OLD MISSION CAPITAL LLCCHICAGO, IL$617K22,965
Farther Finance Advisors, LLCSAN FRANCISCO, CA$607K21,954
SUSQUEHANNA INTERNATIONAL GROUP, LLPBALA CYNWYD, PA$568K21,139
HighTower Advisors, LLCCHICAGO, IL$539K19,484
Ellis Investment Partners, LLCBerwyn, PA$320K11,556
PFG AdvisorsPhoenix, AZ$302K10,925
CAP Partners, LLCFRANKLIN, TN$299K10,790

More