PI short interest
Impinj Inc. · Technology · Semiconductors · settlement date 2026-09-30
| Shares short | 2,701,173 |
|---|---|
| Change vs prior report | -330,091 (-10.9%) |
| Change over six months | -12.6% |
| Days to cover | 6.59 (sector: 2.83) |
| Average daily volume | 410,042 |
| Rank in Technology | #125 of 719 by days to cover |
PI short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 2,701,173 | -10.9% | 6.59 | 410,042 |
| 2026-09-15 | 3,031,264 | +10.8% | 7.93 | 382,439 |
| 2026-08-31 | 2,735,738 | -7.4% | 8.38 | 326,429 |
| 2026-08-14 | 2,955,390 | -1.5% | 5.79 | 510,684 |
| 2026-07-31 | 3,001,563 | -10.4% | 6.41 | 468,603 |
| 2026-07-15 | 3,350,690 | +0.5% | 12.17 | 275,355 |
| 2026-06-30 | 3,335,442 | -2.4% | 7.37 | 452,651 |
| 2026-06-15 | 3,416,450 | +5.0% | 7.62 | 448,348 |
| 2026-05-29 | 3,253,966 | +12.3% | 7.14 | 455,484 |
| 2026-05-15 | 2,897,261 | -5.0% | 5.98 | 484,628 |
| 2026-04-30 | 3,050,491 | -0.8% | 4.59 | 664,188 |
| 2026-04-15 | 3,074,460 | -0.5% | 10.50 | 292,715 |
| 2026-03-31 | 3,091,059 | +3.0% | 6.51 | 474,459 |
| 2026-03-13 | 3,000,911 | +0.8% | 3.59 | 835,733 |
| 2026-02-27 | 2,978,592 | +8.3% | 5.88 | 506,798 |
| 2026-02-13 | 2,750,803 | +8.2% | 2.34 | 1,174,894 |
| 2026-01-30 | 2,543,075 | -3.1% | 3.95 | 643,744 |
| 2026-01-15 | 2,624,140 | -0.7% | 3.69 | 711,480 |
| 2025-12-31 | 2,643,182 | -6.5% | 4.63 | 571,185 |
| 2025-12-15 | 2,827,539 | -5.0% | 4.30 | 657,941 |
| 2025-11-28 | 2,976,184 | +15.6% | 5.90 | 504,864 |
| 2025-11-14 | 2,574,699 | +0.4% | 4.91 | 524,908 |
| 2025-10-31 | 2,564,318 | -17.9% | 4.03 | 636,877 |
| 2025-10-15 | 3,121,424 | -0.1% | 6.89 | 453,295 |
| 2025-09-30 | 3,125,945 | -5.1% | 6.34 | 492,981 |
import finzdata as yf
yf.Ticker("PI").short_interest # every report since 2017
yf.Client().short_interest(["PI"], start="2018-01-01")Technology short interest · PI price history · Who owns PI · All short interest