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Stocks / Calamos ETF Tr
Institutional Ownership

Calamos ETF Tr

CUSIP 12811T829S&P 500 STRUCTURCPSOQ1 2026

Shares Short
10.5K
As of Jul 15, 2026
Days to Cover
18.19
Short shares ÷ avg daily volume
Change vs Prior
-26.8%
vs previous settlement
Avg Daily Volume
576
FINRA reported ADV

Short Interest History

17 settlements on record · FINRA consolidated

Higher short interest is bearish: increases show red, decreases green.

SettlementShares ShortPriorChangeAvg Daily VolDays to Cover
Jul 15, 202610.5K14.3K-26.8%57618.19
Jun 30, 202614.3K6.2K+130.9%47730.01
Jun 15, 20266.2K6.2K-0.6%47413.08
May 29, 20266.2K6.2K+0.6%1.4K4.41
May 15, 20266.2K6.3K-2.3%9226.72
Apr 30, 20266.3K6.2K+2.1%2.0K3.11
Apr 15, 20266.2K7.2K-13.7%7708.07
Mar 31, 20267.2K8.7K-17.5%1.1K6.28
Mar 13, 20268.7K11.3K-23.1%83110.50
Feb 27, 202611.3K14.3K-20.9%2.0K5.81
Feb 13, 202614.3K6.6K+118.9%1.8K7.86
Jan 30, 20266.6K5.5K+19.0%2.8K2.32