PLAB
Photronics IncCompany with tickers: PLAB
CIK
810136
CUSIP
719405102
Shares Outstanding
58,966,394
13F Activity (30d)
176 filings
172 filers
Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2026-05-04 | 690,819 | 747,137 | 1,437,956 | 48.8% |
| 2026-04-27 | 811,815 | 840,033 | 1,651,848 | 49.3% |
| 2026-04-20 | 1,172,128 | 1,082,364 | 2,254,492 | 66.5% |
| 2026-04-13 | 953,022 | 929,817 | 1,882,839 | 47.1% |
| 2026-04-06 | 1,210,560 | 845,140 | 2,055,700 | 46.2% |
| 2026-03-30 | 779,143 | 655,870 | 1,435,013 | 49.6% |
| 2026-03-23 | 1,445,421 | 1,126,885 | 2,572,306 | 43.3% |
| 2026-03-16 | 791,585 | 830,173 | 1,621,758 | 37.0% |
| 2026-03-09 | 573,633 | 513,468 | 1,087,101 | 34.6% |
| 2026-03-02 | 976,022 | 1,079,856 | 2,055,878 | 35.6% |
| 2026-02-23 | 1,891,317 | 2,463,612 | 4,354,929 | 45.0% |
| 2026-02-16 | 793,270 | 610,686 | 1,403,956 | 39.9% |
| 2026-02-09 | 1,033,937 | 922,931 | 1,956,868 | 42.0% |
| 2026-02-02 | 1,173,904 | 1,148,707 | 2,322,611 | 40.8% |
| 2026-01-26 | 971,278 | 1,092,003 | 2,063,281 | 40.9% |
| 2026-01-19 | 1,260,857 | 1,815,302 | 3,076,159 | 45.5% |
| 2026-01-12 | 1,192,398 | 1,049,900 | 2,242,298 | 40.0% |
| 2026-01-05 | 1,410,224 | 1,973,239 | 3,383,463 | 47.4% |
| 2025-12-29 | 647,971 | 675,166 | 1,323,137 | 36.7% |
| 2025-12-22 | 607,713 | 684,354 | 1,292,067 | 40.1% |
| 2025-12-15 | 1,862,762 | 1,735,395 | 3,598,157 | 39.1% |
| 2025-12-08 | 4,257,614 | 8,593,490 | 12,851,104 | 50.4% |
| 2025-12-01 | 758,381 | 465,895 | 1,224,276 | 26.1% |
| 2025-11-24 | 612,346 | 262,247 | 874,593 | 32.4% |
| 2025-11-17 | 532,933 | 392,734 | 925,667 | 33.4% |
| 2025-11-10 | 454,808 | 576,648 | 1,031,456 | 39.4% |
| 2025-11-03 | 660,545 | 837,222 | 1,497,767 | 41.3% |
| 2025-10-27 | 556,411 | 613,627 | 1,170,038 | 45.7% |
| 2025-10-20 | 611,270 | 743,194 | 1,354,464 | 47.1% |
| 2025-10-13 | 621,468 | 788,682 | 1,410,150 | 40.5% |
| 2025-10-06 | 1,027,383 | 1,246,037 | 2,273,420 | 41.2% |
| 2025-09-29 | 820,203 | 1,232,383 | 2,052,586 | 41.4% |
| 2025-09-22 | 688,675 | 572,057 | 1,260,732 | 35.2% |
| 2025-09-15 | 869,407 | 1,218,157 | 2,087,564 | 33.4% |
| 2025-09-08 | 553,547 | 405,640 | 959,187 | 35.1% |
| 2025-09-01 | 597,038 | 703,896 | 1,300,934 | 36.5% |
| 2025-08-25 | 1,170,449 | 855,922 | 2,026,371 | 36.4% |
| 2025-08-18 | 349,237 | 420,992 | 770,229 | 37.7% |
| 2025-08-11 | 399,978 | 339,972 | 739,950 | 33.6% |
| 2025-08-04 | 382,875 | 363,328 | 746,203 | 35.5% |
| 2025-07-28 | 816,188 | 767,259 | 1,583,447 | 35.1% |
| 2025-07-21 | 386,646 | 244,222 | 630,868 | 32.3% |
| 2025-07-14 | 446,895 | 257,714 | 704,609 | 29.3% |
| 2025-07-07 | 418,049 | 351,253 | 769,302 | 33.0% |
| 2025-06-30 | 433,437 | 364,766 | 798,203 | 32.5% |
| 2025-06-23 | 368,700 | 776,695 | 1,145,395 | 42.1% |
| 2025-06-16 | 412,361 | 350,386 | 762,747 | 33.8% |
Showing 1–47 of 47 weeks