CPNM
Calamos Nasdaq-100 Structured Alt Protection ETF - March
stockNYSEETF
InactiveDec 31, 1969 7:00:00 PM EST
0.00USD0.000%(0.00)602
After-hoursOct 2, 2026 4:10:30 PM EDT
27.18USD0.000%(0.00)
As of 2026-09-15, there were 1 shares short with a short interest of 0.00%.
CPNM Short Interest - Official
Short Interest
CPNM Short Position Change - Official
Short Position Change
CPNM Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 0.00 | 1 | 1.00 | -2,618 | -99.96 | 600,000 | 600,000 |
| 2026-08-31 | 0.44 | 2,619 | 7.59 | -260 | -9.03 | 600,000 | 600,000 |
| 2026-08-14 | 0.48 | 2,879 | 6.16 | -525 | -15.42 | 600,000 | 600,000 |
| 2026-07-31 | 0.57 | 3,404 | 6.28 | -714 | -17.34 | 600,000 | 600,000 |
| 2026-07-15 | 0.69 | 4,118 | 4.14 | +325 | +8.57 | 600,000 | 600,000 |
| 2026-06-30 | 0.63 | 3,793 | 8.78 | +2 | +0.05 | 600,000 | 600,000 |
| 2026-06-15 | 0.63 | 3,791 | 2.61 | +1,986 | +110.03 | 600,000 | 600,000 |
| 2026-05-15 | 0.30 | 1,805 | 1.00 | -1,100 | -37.87 | 600,000 | 600,000 |
| 2026-04-30 | 0.58 | 2,905 | 1.14 | -3,322 | -53.35 | 500,000 | 500,000 |
| 2026-04-15 | 1.25 | 6,227 | 1.67 | -199 | -3.10 | 500,000 | 500,000 |
| 2026-03-31 | 1.29 | 6,426 | 1.00 | +1,127 | +21.27 | 500,000 | 500,000 |
| 2026-03-13 | 1.06 | 5,299 | 1.00 | +5,130 | +3,035.50 | 500,000 | 500,000 |
| 2026-02-27 | 0.04 | 169 | 1.00 | +3 | +1.81 | 400,000 | 400,000 |
| 2026-02-13 | 0.04 | 166 | 1.00 | 0 | 0.00 | 400,000 | 400,000 |
| 2026-01-30 | 0.04 | 166 | 1.00 | +143 | +621.74 | 400,000 | 400,000 |
| 2025-10-31 | 0.00 | 23 | 1.00 | -1,204 | -98.13 | 600,000 | 600,000 |
| 2025-10-15 | 0.20 | 1,227 | 1.00 | -165 | -11.85 | 600,000 | 600,000 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.