Calamos Advisors’s Calamos S&P 500 Structured Alt Protection ETF - August CPSA Stock Holding History

Calamos Advisors’s Portfolio CPSA Stock Details CPSA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$9.6M	Sell	345,822 -98,486	-22%	-$2.71M	0.03%	418
2026 Q1	$11.9M	Buy	444,308 +156,275	+54%	+$4.22M	0.04%	363
2025 Q4	$7.76M	Buy	288,033 +29,751	+12%	+$796K	0.03%	456
2025 Q3	$6.88M	Sell	258,282 -2,117	-0.8%	-$55.8K	0.03%	491
2025 Q2	$6.77M	Buy	260,399 +54,353	+26%	+$1.37M	0.03%	495
2025 Q1	$5.13M	Sell	206,046 -55,762	-21%	-$1.4M	0.02%	515
2024 Q4	$6.57M	Buy	261,808 +83,392	+47%	+$2.08M	0.03%	485
2024 Q3	$4.43M	Buy	+178,416	New	+$4.37M	0.02%	541

Other funds holding CPSA

CWM

Calamos Wealth Management Naperville, Illinois $3.31B AUM 32.95% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

BWAM

Blue Water Asset Management Grand Rapids, Michigan $310M AUM

Camelot Portfolios Maumee, Ohio $143M AUM 14.82% 1-Year Est. Return

TrustBank Olney, Illinois $295M AUM

GFG

Grantvest Financial Group Matawan, New Jersey $173M AUM 15.36% 1-Year Est. Return

CAL

Capital Analysts LLC Fort Washington, Pennsylvania $4.34B AUM 17.55% 1-Year Est. Return

JWCA

J.W. Cole Advisors Tampa, Florida $5.83B AUM 32.38% 1-Year Est. Return

Cambridge Investment Research Advisors Fairfield, Iowa $44.6B AUM 28.94% 1-Year Est. Return

Calamos Advisors's CPSA Position: Q2 2026 in Review

Calamos Advisors reduced its Calamos S&P 500 Structured Alt Protection ETF - August (CPSA) stake by 22% in Q2 2026, selling an estimated $2.71M and leaving 345,822 shares worth $9.6M. The position accounts for 0.03% of the portfolio, ranked #418.

Calamos Advisors first reported a position in CPSA in Q3 2024 and has held it in 8 quarters since. The position peaked at $11.9M in Q1 2026. 13 funds tracked by Wall St. Rank hold CPSA as of Q2 2026.

Calamos Advisors held 345,822 shares of Calamos S&P 500 Structured Alt Protection ETF - August worth $9.6M as of Q2 2026.
Calamos Advisors sold 98,486 Calamos S&P 500 Structured Alt Protection ETF - August shares in Q2 2026, an estimated $2.71M.
Calamos S&P 500 Structured Alt Protection ETF - August made up 0.03% of Calamos Advisors's portfolio in Q2 2026, its #418 holding.
Calamos Advisors first reported a position in Calamos S&P 500 Structured Alt Protection ETF - August in Q3 2024 and has held it in 8 quarters since.
Calamos Advisors's Calamos S&P 500 Structured Alt Protection ETF - August position peaked at $11.9M in Q1 2026.
13 funds tracked by Wall St. Rank held Calamos S&P 500 Structured Alt Protection ETF - August as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.