Calamos S&P 500 Structured Alt Protection ETF – May (NYSEARCA:CPSM) Short Interest Down 99.6% in January

Posted by Donna Armstrong on Jan 28th, 2026

Calamos S&P 500 Structured Alt Protection ETF – May (NYSEARCA:CPSM – Get Free Report) was the target of a significant decline in short interest during the month of January. As of January 15th, there was short interest totaling 3 shares, a decline of 99.6% from the December 31st total of 806 shares. Approximately 0.0% of the company’s shares are short sold. Based on an average daily trading volume, of 5,878 shares, the short-interest ratio is currently 0.0 days. Based on an average daily trading volume, of 5,878 shares, the short-interest ratio is currently 0.0 days. Approximately 0.0% of the company’s shares are short sold.

Calamos S&P 500 Structured Alt Protection ETF – May Stock Down 0.0%

CPSM stock traded down $0.01 during midday trading on Wednesday, hitting $28.75. The stock had a trading volume of 1,375 shares, compared to its average volume of 5,821. The company’s 50-day moving average price is $28.58 and its 200 day moving average price is $28.33. Calamos S&P 500 Structured Alt Protection ETF – May has a 12-month low of $25.31 and a 12-month high of $28.77.

Hedge Funds Weigh In On Calamos S&P 500 Structured Alt Protection ETF – May

An institutional investor recently raised its position in Calamos S&P 500 Structured Alt Protection ETF – May stock. JPMorgan Chase & Co. increased its holdings in shares of Calamos S&P 500 Structured Alt Protection ETF – May (NYSEARCA:CPSM – Free Report) by 94,651.7% during the 3rd quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The firm owned 27,478 shares of the company’s stock after buying an additional 27,449 shares during the quarter. JPMorgan Chase & Co. owned about 1.31% of Calamos S&P 500 Structured Alt Protection ETF – May worth $777,000 as of its most recent filing with the Securities and Exchange Commission.