SIS
CPST

Sound Income Strategies’s Calamos S&P 500 Structured Alt Protection ETF - September CPST Stock Holding History

Sound Income Strategies’s Portfolio CPST Stock Details CPST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-1,608
Closed -$43.5K – 2500
2026
Q1 		$43.5K Hold
1,608
– – ﹤0.01% 870
2025
Q4 		$43.6K Buy
+1,608
New +$43.2K ﹤0.01% 848

Other funds holding CPST

Calamos Advisors
Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return
CWM
Calamos Wealth Management Naperville, Illinois $3.31B AUM 32.95% 1-Year Est. Return
CP
Camelot Portfolios Maumee, Ohio $143M AUM 14.82% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
BFS
Burkett Financial Services Rock Hill, South Carolina $320M AUM 19.24% 1-Year Est. Return
CFD
Creative Financial Designs Kokomo, Indiana $2.1B AUM 23.1% 1-Year Est. Return

Sound Income Strategies's CPST Position: Q2 2026 in Review

Sound Income Strategies sold out of Calamos S&P 500 Structured Alt Protection ETF - September (CPST) in Q2 2026, closing a stake of 1,608 shares — an estimated $43.5K sold.

Sound Income Strategies first reported a position in CPST in Q4 2025 and held it in 2 quarters. The position peaked at $43.6K in Q4 2025. 6 funds tracked by Wall St. Rank hold CPST as of Q2 2026.

  • Sound Income Strategies reported no remaining Calamos S&P 500 Structured Alt Protection ETF - September position as of Q2 2026 after selling out during the quarter.
  • Sound Income Strategies sold 1,608 Calamos S&P 500 Structured Alt Protection ETF - September shares in Q2 2026, an estimated $43.5K.
  • Sound Income Strategies first reported a position in Calamos S&P 500 Structured Alt Protection ETF - September in Q4 2025 and held it in 2 quarters.
  • Sound Income Strategies's Calamos S&P 500 Structured Alt Protection ETF - September position peaked at $43.6K in Q4 2025.
  • 6 funds tracked by Wall St. Rank held Calamos S&P 500 Structured Alt Protection ETF - September as of Q2 2026.

Based on Sound Income Strategies's 13F filing for Q2 2026, filed 20 Jul 2026.