Osaic Holdings
CPSO

Osaic Holdings’s Calamos S&P 500 Structured Alt Protection ETF - October CPSO Stock Holding History

Osaic Holdings’s Portfolio CPSO Stock Details CPSO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$55.3K Hold
2,046
– – ﹤0.01% 5126
2025
Q4 		$55.4K Buy
+2,046
New +$55.1K ﹤0.01% 5160

Other funds holding CPSO

Calamos Advisors
Calamos Advisors Naperville, Illinois $28.2B AUM 21.78% 1-Year Est. Return
BWAM
Blue Water Asset Management Grand Rapids, Michigan $289M AUM
LWP
LeClair Wealth Partners Dublin, Ohio $289M AUM 19.98% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
CWM
Calamos Wealth Management Naperville, Illinois $2.91B AUM 25.59% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $71.6B AUM 21.08% 1-Year Est. Return
OMC
Old Mission Capital Chicago, Illinois $6.3B AUM 14.68% 1-Year Est. Return
GFG
Grantvest Financial Group Matawan, New Jersey $154M AUM 10.37% 1-Year Est. Return
HI
Harbour Investments Madison, Wisconsin $6.48B AUM 18.23% 1-Year Est. Return
RWA
Rooted Wealth Advisors Bourbonnais, Illinois $379M AUM 13.75% 1-Year Est. Return

Osaic Holdings's CPSO Position: Q1 2026 in Review

Osaic Holdings held its Calamos S&P 500 Structured Alt Protection ETF - October (CPSO) position steady in Q1 2026 at 2,046 shares worth $55.3K. The position accounts for ﹤0.01% of the portfolio, ranked #5126.

Osaic Holdings first reported a position in CPSO in Q4 2025 and has held it in 2 quarters since. The position peaked at $55.4K in Q4 2025. 20 funds tracked by Wall St. Rank hold CPSO as of Q1 2026.

  • Osaic Holdings held 2,046 shares of Calamos S&P 500 Structured Alt Protection ETF - October worth $55.3K as of Q1 2026.
  • Osaic Holdings left its Calamos S&P 500 Structured Alt Protection ETF - October share count unchanged in Q1 2026.
  • Calamos S&P 500 Structured Alt Protection ETF - October made up ﹤0.01% of Osaic Holdings's portfolio in Q1 2026, its #5126 holding.
  • Osaic Holdings first reported a position in Calamos S&P 500 Structured Alt Protection ETF - October in Q4 2025 and has held it in 2 quarters since.
  • Osaic Holdings's Calamos S&P 500 Structured Alt Protection ETF - October position peaked at $55.4K in Q4 2025.
  • 20 funds tracked by Wall St. Rank held Calamos S&P 500 Structured Alt Protection ETF - October as of Q1 2026.

Based on Osaic Holdings's 13F filing for Q1 2026, filed 15 May 2026.