TAM
CPSO

Tucker Asset Management’s Calamos S&P 500 Structured Alt Protection ETF - October CPSO Stock Holding History

Tucker Asset Management’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
2025
Q4 		$48.2K Buy
+1,782
New +$48K 0.01% 300
2025
Q1 		– Sell
-1,782
Closed -$45.4K – 978
2024
Q4 		$45.4K Buy
+1,782
New +$45.3K ﹤0.01% 385

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
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
HI
Harbour Investments Madison, Wisconsin $6.48B AUM 18.23% 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
T
TrustBank Olney, Illinois $295M AUM
RWA
Rooted Wealth Advisors Bourbonnais, Illinois $379M AUM 13.75% 1-Year Est. Return

Tucker Asset Management's CPSO Position: Q4 2025 in Review

Tucker Asset Management opened a new position in Calamos S&P 500 Structured Alt Protection ETF - October (CPSO) in Q4 2025: 1,782 shares worth $48.2K. The stake represents 0.01% of the portfolio and ranks #300 among its holdings. This is a return to the name: Tucker Asset Management previously reported a position in CPSO as recently as Q4 2024.

Tucker Asset Management first reported a position in CPSO in Q4 2024 and has held it in 2 quarters since. 23 funds tracked by Wall St. Rank hold CPSO as of Q4 2025.

  • Tucker Asset Management held 1,782 shares of Calamos S&P 500 Structured Alt Protection ETF - October worth $48.2K as of Q4 2025.
  • Calamos S&P 500 Structured Alt Protection ETF - October was a new Tucker Asset Management position in Q4 2025.
  • Calamos S&P 500 Structured Alt Protection ETF - October made up 0.01% of Tucker Asset Management's portfolio in Q4 2025, its #300 holding.
  • Tucker Asset Management first reported a position in Calamos S&P 500 Structured Alt Protection ETF - October in Q4 2024 and has held it in 2 quarters since.
  • 23 funds tracked by Wall St. Rank held Calamos S&P 500 Structured Alt Protection ETF - October as of Q4 2025.

Based on Tucker Asset Management's 13F filing for Q4 2025, filed 5 Feb 2026.