CPSP Short Interest
Calamos S&P 500 Structured Alt Protection ETF â April
1W: -0.0%
1M: +0.2%
3M: +1.1%
YTD: +4.5%
1Y: +5.8%
$27.25
-0.02 (-0.06%)
Weekly Expected Move ±0.1%
$27
$27
$27
$27
$27
Overview
Chart
Holdings
Changes
Technicals
Analysis
Peers
Institutions
Dark Pool
Short Interest
Dividends
Weather
Short Volume Summary
2026-10-0197.9%
Short Ratio
of total volume
39.5%
20-Day Avg
49.0%
50-Day Avg
▼ Falling
5-Day Trend
0.0M
Short Volume
0.0M
Total Volume
Daily Short Volume Ratio
Short Volume vs Total Volume
Exchange Breakdown
2026-10-01| Exchange | Short Volume | Total Volume | Short % |
|---|---|---|---|
| NASDAQ | 3 | 3 | 97.9% |