PSTP short interest
Innovator Power Buffer Step-Up · Unclassified (ETFs, funds, other) · settlement date 2026-09-30
| Shares short | 4,522 |
|---|---|
| Change vs prior report | -11,462 (-71.7%) |
| Change over six months | +243.4% |
| Days to cover | 1.00 (sector: 0.98) |
| Average daily volume | 6,801 |
| Rank in Unclassified (ETFs, funds, other) | not ranked (OTC, fund or thinly traded) |
PSTP short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 4,522 | -71.7% | 1.00 | 6,801 |
| 2026-09-15 | 15,984 | +5.6% | 2.40 | 6,650 |
| 2026-08-31 | 15,141 | -1.1% | 2.91 | 5,200 |
| 2026-08-14 | 15,304 | -20.6% | 2.65 | 5,781 |
| 2026-07-31 | 19,277 | +10.9% | 3.71 | 5,190 |
| 2026-07-15 | 17,377 | +394.2% | 1.65 | 10,507 |
| 2026-06-30 | 3,516 | -81.5% | 1.00 | 10,314 |
| 2026-06-15 | 19,033 | +96.5% | 3.38 | 5,639 |
| 2026-05-29 | 9,684 | +104.7% | 1.03 | 9,423 |
| 2026-05-15 | 4,732 | +29.5% | 1.00 | 9,030 |
| 2026-04-30 | 3,654 | +180.2% | 1.00 | 7,043 |
| 2026-04-15 | 1,304 | -1.0% | 1.00 | 21,640 |
| 2026-03-31 | 1,317 | -66.6% | 1.00 | 7,025 |
| 2026-03-13 | 3,940 | -68.2% | 1.00 | 9,573 |
| 2026-02-27 | 12,379 | +56.3% | 1.87 | 6,635 |
| 2026-02-13 | 7,918 | +58.6% | 1.00 | 8,580 |
| 2026-01-30 | 4,993 | -76.8% | 1.00 | 40,674 |
| 2026-01-15 | 21,508 | -18.9% | 1.85 | 11,655 |
| 2025-12-31 | 26,534 | +3.3% | 3.37 | 7,883 |
| 2025-12-15 | 25,691 | +41.2% | 3.32 | 7,730 |
| 2025-11-28 | 18,196 | -10.0% | 2.19 | 8,297 |
| 2025-11-14 | 20,221 | +30.1% | 2.63 | 7,702 |
| 2025-10-31 | 15,545 | -60.6% | 1.00 | 21,228 |
| 2025-10-15 | 39,497 | +157.7% | 4.30 | 9,184 |
| 2025-09-30 | 15,330 | -62.0% | 1.39 | 11,057 |
import finzdata as yf
yf.Ticker("PSTP").short_interest # every report since 2017
yf.Client().short_interest(["PSTP"], start="2018-01-01")Unclassified (ETFs, funds, other) short interest · PSTP price history · Who owns PSTP · All short interest