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Calamos S&P 500 Structured Alt Protection ETF - May (CPSM) Chart & Stock Price History

Calamos S&P 500 Structured Alt Protection ETF - May logo
$29.19 +0.01 (+0.03%)
As of 02:06 PM Eastern
This is a fair market value price provided by Massive. Learn more.
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Calamos S&P 500 Structured Alt Protection ETF - May Stock Price Performance

The Calamos S&P 500 Structured Alt Protection ETF - May (CPSM) fund chart highlights key performance trends across multiple timeframes. Over the last 12 months, the fund's price has increased 5.91%, with a year-to-date return of 1.96%. In the past month, the fund has increased 0.52%, reflecting recent market activity.

As of the latest close, Calamos S&P 500 Structured Alt Protection ETF - May traded at $29.18 with a market cap of $55.44 million and volume of 6,963 shares.

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5 Day
Performance
+0.10%
1 Month
Performance
+0.52%
3 Month
Performance
+1.32%
Year-To-Date
Performance
+1.96%
1 Year
Performance
+5.91%

CPSM Stock Chart for Thursday, May, 21, 2026

CPSM Chart by TradingView

Calamos S&P 500 Structured Alt Protection ETF - May Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/20/2026$29.16$29.18
+0.07%		$29.20$29.156,963 shs$55.44 million
05/19/2026$29.16$29.16$29.18$29.139,080 shs$55.40 million
05/18/2026$29.16$29.16$29.19$29.1322,924 shs$55.40 million
05/15/2026$29.18$29.16
-0.07%		$29.20$29.1511,560 shs$55.40 million
05/14/2026$29.17$29.18
+0.03%		$29.23$29.1415,101 shs$55.44 million
05/13/2026$29.17$29.17$29.17$29.123,188 shs$55.42 million
05/12/2026$29.17$29.17$29.18$29.1211,865 shs$55.42 million
05/11/2026$29.15$29.17
+0.07%		$29.21$29.1134,922 shs$55.42 million
05/08/2026$29.11$29.15
+0.14%		$29.21$29.116,935 shs$55.39 million
05/07/2026$29.11$29.11$29.18$29.105,589 shs$55.31 million
05/06/2026$29.12$29.11
-0.03%		$29.13$29.089,302 shs$55.31 million
05/05/2026N/A$29.12$29.16$29.0233,781 shs$55.33 million
04/30/2026$29.04$29.07
+0.10%		$29.11$29.0415,202 shs$52.33 million
04/29/2026$29.05$29.04
-0.03%		$29.06$29.041,166 shs$52.27 million
04/28/2026$29.03$29.05
+0.07%		$29.08$28.992,836 shs$52.29 million
04/27/2026$29.05$29.03
-0.07%		$29.05$29.021,627 shs$52.25 million
04/24/2026$29.01$29.05
+0.14%		$29.05$29.021,404 shs$52.29 million
04/23/2026$29.06$29.01
-0.17%		$29.03$29.01867 shs$52.22 million
04/22/2026$29.04$29.06
+0.07%		$29.11$29.01894 shs$55.21 million
04/21/2026$29.05$29.04
-0.03%		$29.04$29.00651 shs$55.18 million
04/20/2026$29.07$29.05
-0.07%		$29.06$28.983,743 shs$55.20 million
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This page (NYSEARCA:CPSM) was last updated on 5/21/2026 by MarketBeat.com Staff.
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