PLAB short interest
Photronics Inc. · Technology · Semiconductors · settlement date 2026-09-30
| Shares short | 4,113,903 |
|---|---|
| Change vs prior report | -220,954 (-5.1%) |
| Change over six months | +42.9% |
| Days to cover | 5.11 (sector: 2.83) |
| Average daily volume | 805,083 |
| Rank in Technology | #193 of 719 by days to cover |
PLAB short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 4,113,903 | -5.1% | 5.11 | 805,083 |
| 2026-09-15 | 4,334,857 | -6.5% | 3.89 | 1,113,615 |
| 2026-08-31 | 4,636,589 | +5.2% | 2.29 | 2,022,687 |
| 2026-08-14 | 4,409,184 | -2.0% | 5.97 | 737,981 |
| 2026-07-31 | 4,498,042 | +7.6% | 4.95 | 908,090 |
| 2026-07-15 | 4,180,014 | +7.0% | 3.48 | 1,200,821 |
| 2026-06-30 | 3,906,667 | +2.0% | 2.33 | 1,673,543 |
| 2026-06-15 | 3,830,193 | +2.7% | 1.81 | 2,114,582 |
| 2026-05-29 | 3,729,365 | +26.6% | 1.49 | 2,503,660 |
| 2026-05-15 | 2,944,956 | -3.4% | 4.07 | 724,152 |
| 2026-04-30 | 3,048,940 | +10.2% | 3.50 | 872,030 |
| 2026-04-15 | 2,765,974 | -3.9% | 3.45 | 800,863 |
| 2026-03-31 | 2,879,538 | +10.4% | 2.84 | 1,015,198 |
| 2026-03-13 | 2,608,300 | -8.6% | 2.96 | 881,461 |
| 2026-02-27 | 2,853,498 | -4.9% | 2.26 | 1,259,993 |
| 2026-02-13 | 2,999,489 | -1.3% | 2.93 | 1,022,854 |
| 2026-01-30 | 3,038,154 | -5.2% | 2.38 | 1,279,219 |
| 2026-01-15 | 3,203,508 | -0.6% | 2.57 | 1,246,044 |
| 2025-12-31 | 3,223,122 | -24.3% | 2.81 | 1,145,933 |
| 2025-12-15 | 4,256,118 | -21.4% | 1.46 | 2,922,925 |
| 2025-11-28 | 5,417,653 | +7.9% | 9.01 | 601,135 |
| 2025-11-14 | 5,019,492 | +4.2% | 8.10 | 619,976 |
| 2025-10-31 | 4,818,363 | +6.0% | 8.77 | 549,325 |
| 2025-10-15 | 4,547,838 | +48.4% | 4.33 | 1,050,912 |
| 2025-09-30 | 3,064,075 | +18.8% | 3.23 | 949,719 |
import finzdata as yf
yf.Ticker("PLAB").short_interest # every report since 2017
yf.Client().short_interest(["PLAB"], start="2018-01-01")Technology short interest · PLAB price history · Who owns PLAB · All short interest