CPSA short interest
Calamos S&P 500 Structured Alt · Unclassified (ETFs, funds, other) · settlement date 2026-09-30
| Shares short | 20,015 |
|---|---|
| Change vs prior report | 353 (+1.8%) |
| Change over six months | +388.3% |
| Days to cover | 16.26 (sector: 0.98) |
| Average daily volume | 1,231 |
| Rank in Unclassified (ETFs, funds, other) | not ranked (OTC, fund or thinly traded) |
CPSA short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 20,015 | +1.8% | 16.26 | 1,231 |
| 2026-09-15 | 19,662 | -53.1% | 5.16 | 3,807 |
| 2026-08-31 | 41,906 | +31.9% | 8.65 | 4,845 |
| 2026-08-14 | 31,771 | +1023.8% | 1.01 | 31,370 |
| 2026-07-31 | 2,827 | -14.9% | 1.00 | 3,609 |
| 2026-07-15 | 3,323 | -5.0% | 1.00 | 4,866 |
| 2026-06-30 | 3,496 | -6.4% | 1.00 | 4,130 |
| 2026-06-15 | 3,735 | -9.9% | 1.73 | 2,157 |
| 2026-05-29 | 4,145 | +0.5% | 1.00 | 4,467 |
| 2026-05-15 | 4,123 | -2.4% | 2.64 | 1,563 |
| 2026-04-30 | 4,226 | -48.2% | 5.13 | 823 |
| 2026-04-15 | 8,152 | +98.9% | 11.24 | 725 |
| 2026-03-31 | 4,099 | -6.4% | 3.24 | 1,267 |
| 2026-03-13 | 4,380 | +20.3% | 1.95 | 2,251 |
| 2026-02-27 | 3,641 | -0.6% | 1.05 | 3,459 |
| 2026-02-13 | 3,663 | +470.6% | 1.00 | 6,981 |
| 2026-01-30 | 642 | +100.0% | 1.00 | 3,588 |
| 2025-12-31 | 3,664 | +1208.6% | 1.27 | 2,893 |
| 2025-12-15 | 280 | -49.7% | 1.00 | 2,987 |
| 2025-11-28 | 557 | +0.0% | 1.00 | 2,749 |
| 2025-11-14 | 557 | -85.8% | 1.00 | 2,569 |
| 2025-10-31 | 3,923 | -66.6% | 1.34 | 2,927 |
| 2025-10-15 | 11,742 | -51.2% | 2.92 | 4,016 |
| 2025-09-30 | 24,050 | -24.8% | 6.52 | 3,687 |
import finzdata as yf
yf.Ticker("CPSA").short_interest # every report since 2017
yf.Client().short_interest(["CPSA"], start="2018-01-01")Unclassified (ETFs, funds, other) short interest · CPSA price history · Who owns CPSA · All short interest