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CPSO

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

TrustBank’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 		– Sell
-15,100
Closed -$409K – 164
2025
Q4 		$409K Buy
+15,100
New +$406K 0.17% 67

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

TrustBank's CPSO Position: Q1 2026 in Review

TrustBank sold out of Calamos S&P 500 Structured Alt Protection ETF - October (CPSO) in Q1 2026, closing a stake of 15,100 shares — an estimated $409K sold.

TrustBank first reported a position in CPSO in Q4 2025 and held it in 1 quarter. The position peaked at $409K in Q4 2025. 20 funds tracked by Wall St. Rank hold CPSO as of Q1 2026.

  • TrustBank reported no remaining Calamos S&P 500 Structured Alt Protection ETF - October position as of Q1 2026 after selling out during the quarter.
  • TrustBank sold 15,100 Calamos S&P 500 Structured Alt Protection ETF - October shares in Q1 2026, an estimated $409K.
  • TrustBank first reported a position in Calamos S&P 500 Structured Alt Protection ETF - October in Q4 2025 and held it in 1 quarter.
  • TrustBank's Calamos S&P 500 Structured Alt Protection ETF - October position peaked at $409K 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 TrustBank's 13F filing for Q1 2026, filed 4 May 2026.