OPTX short interest
Syntec Optics Holdings Inc. · Technology · Hardware Equipment & Parts · settlement date 2026-09-30
| Shares short | 1,885,950 |
|---|---|
| Change vs prior report | 157,527 (+9.1%) |
| Change over six months | +83.4% |
| Days to cover | 4.11 (sector: 2.83) |
| Average daily volume | 458,794 |
| Rank in Technology | #281 of 719 by days to cover |
OPTX short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 1,885,950 | +9.1% | 4.11 | 458,794 |
| 2026-09-15 | 1,728,423 | -12.6% | 7.91 | 218,582 |
| 2026-08-31 | 1,978,237 | -5.4% | 9.19 | 215,325 |
| 2026-08-14 | 2,091,136 | -5.8% | 5.82 | 359,240 |
| 2026-07-31 | 2,219,977 | +2.3% | 4.82 | 460,754 |
| 2026-07-15 | 2,170,519 | +15.3% | 3.87 | 561,044 |
| 2026-06-30 | 1,881,884 | -3.3% | 1.74 | 1,083,392 |
| 2026-06-15 | 1,945,437 | +26.6% | 1.82 | 1,070,322 |
| 2026-05-29 | 1,536,373 | +127.0% | 1.00 | 1,787,015 |
| 2026-05-15 | 676,925 | -9.1% | 1.00 | 946,501 |
| 2026-04-30 | 744,442 | -53.3% | 1.00 | 1,209,866 |
| 2026-04-15 | 1,594,817 | +55.1% | 1.00 | 1,601,303 |
| 2026-03-31 | 1,028,275 | -5.8% | 2.07 | 496,908 |
| 2026-03-13 | 1,091,992 | +6.9% | 1.47 | 743,258 |
| 2026-02-27 | 1,021,119 | -8.7% | 2.41 | 423,162 |
| 2026-02-13 | 1,118,431 | -24.1% | 1.00 | 1,184,706 |
| 2026-01-30 | 1,473,434 | +430.9% | 1.00 | 1,603,232 |
| 2026-01-15 | 277,533 | -14.8% | 1.00 | 3,131,535 |
| 2025-12-31 | 325,952 | +1155.5% | 1.00 | 9,128,928 |
| 2025-12-15 | 25,963 | +16.7% | 1.00 | 161,060 |
| 2025-11-28 | 22,250 | +13.4% | 1.00 | 108,995 |
| 2025-11-14 | 19,621 | -71.7% | 1.00 | 103,332 |
| 2025-10-31 | 69,340 | -55.1% | 1.00 | 216,473 |
| 2025-10-15 | 154,489 | +51.4% | 1.00 | 288,755 |
| 2025-09-30 | 102,011 | -40.6% | 1.00 | 191,495 |
import finzdata as yf
yf.Ticker("OPTX").short_interest # every report since 2017
yf.Client().short_interest(["OPTX"], start="2018-01-01")Technology short interest · OPTX price history · Who owns OPTX · All short interest