Calamos S&P 500 Structured Alt Protection ETF – December (NYSEARCA:CPSD) Sees Significant Growth in Short Interest

Posted by Scott Moore on Jul 25th, 2026

Calamos S&P 500 Structured Alt Protection ETF – December (NYSEARCA:CPSD – Get Free Report) was the recipient of a significant increase in short interest in July. As of July 15th, there was short interest totaling 735 shares, an increase of 1,431.2% from the June 30th total of 48 shares. Based on an average daily volume of 1,269 shares, the short-interest ratio is presently 0.6 days. Approximately 0.0% of the company’s stock are sold short.

Institutional Trading of Calamos S&P 500 Structured Alt Protection ETF – December

An institutional investor recently bought a new stake in Calamos S&P 500 Structured Alt Protection ETF – December stock. Jessup Wealth Management Inc purchased a new position in Calamos S&P 500 Structured Alt Protection ETF – December (NYSEARCA:CPSD – Free Report) during the 4th quarter, according to the company in its most recent filing with the Securities and Exchange Commission (SEC). The institutional investor purchased 4,456 shares of the company’s stock, valued at approximately $116,000. Jessup Wealth Management Inc owned approximately 0.26% of Calamos S&P 500 Structured Alt Protection ETF – December as of its most recent filing with the Securities and Exchange Commission (SEC).

Calamos S&P 500 Structured Alt Protection ETF – December Price Performance

Shares of NYSEARCA CPSD traded up $0.02 during trading on Friday, hitting $26.76. 187 shares of the company traded hands, compared to its average volume of 1,905. The business’s fifty day moving average is $26.68 and its 200 day moving average is $26.34. Calamos S&P 500 Structured Alt Protection ETF – December has a fifty-two week low of $24.86 and a fifty-two week high of $26.82.

Calamos S&P 500 Structured Alt Protection ETF – December Company Profile

(Get Free Report)

The Calamos S&P 500 Structured Alt Protection ETF – December (CPSD) is an exchange-traded fund that mostly invests in large cap equity. The fund seeks to track the return of the SPDR S&P 500 ETF Trust (SPY), to a cap, with 100% downside hedge over a one-year outcome period. The actively managed fund holds FLEX options to obtain exposure CPSD was launched on Dec 2, 2024 and is issued by Calamos.