PDFS · Pdf Solutions Inc
$50.90
+0.55 (+1.09%)
At close · Aug 14
Market Cap
$2.15B
Shares
42.23M
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 |
|---|---|---|---|---|
| 2026-07-06 | 1,123,772 | 370,903 | 1,494,675 | 43.6% |
| 2026-06-29 | 1,267,453 | 533,910 | 1,801,363 | 44.8% |
| 2026-06-22 | 986,305 | 527,544 | 1,513,849 | 34.6% |
| 2026-06-15 | 820,219 | 496,359 | 1,316,578 | 44.9% |
| 2026-06-08 | 1,321,499 | 879,406 | 2,200,905 | 43.9% |
| 2026-06-01 | 982,674 | 980,590 | 1,963,264 | 50.4% |
| 2026-05-25 | 904,101 | 479,301 | 1,383,402 | 48.7% |
| 2026-05-18 | 889,651 | 364,081 | 1,253,732 | 38.8% |
| 2026-05-11 | 3,286,053 | 1,232,183 | 4,518,236 | 43.4% |
| 2026-05-04 | 747,266 | 393,386 | 1,140,652 | 39.0% |
| 2026-04-27 | 730,974 | 470,273 | 1,201,247 | 40.2% |
| 2026-04-20 | 694,362 | 384,909 | 1,079,271 | 41.5% |
| 2026-04-13 | 583,025 | 629,448 | 1,212,473 | 46.8% |
| 2026-04-06 | 295,743 | 164,208 | 459,951 | 28.3% |
| 2026-03-30 | 240,164 | 167,896 | 408,060 | 33.5% |
| 2026-03-23 | 385,863 | 563,251 | 949,114 | 40.6% |
| 2026-03-16 | 291,864 | 197,558 | 489,422 | 30.9% |
| 2026-03-09 | 345,781 | 125,709 | 471,490 | 34.9% |
| 2026-03-02 | 393,194 | 214,410 | 607,604 | 38.9% |
| 2026-02-23 | 413,388 | 165,514 | 578,902 | 39.4% |
| 2026-02-16 | 322,067 | 169,237 | 491,304 | 36.6% |
| 2026-02-09 | 436,089 | 147,137 | 583,226 | 33.1% |
| 2026-02-02 | 406,851 | 193,905 | 600,756 | 33.0% |
| 2026-01-26 | 242,897 | 193,449 | 436,346 | 33.0% |
| 2026-01-19 | 313,869 | 192,953 | 506,822 | 37.1% |
| 2026-01-12 | 433,944 | 199,736 | 633,680 | 39.8% |
| 2026-01-05 | 326,853 | 159,260 | 486,113 | 36.5% |
| 2025-12-29 | 295,143 | 118,573 | 413,716 | 40.0% |
| 2025-12-22 | 134,378 | 75,326 | 209,704 | 34.3% |
| 2025-12-15 | 222,031 | 250,477 | 472,508 | 32.0% |
| 2025-12-08 | 369,321 | 296,028 | 665,349 | 37.8% |
| 2025-12-01 | 282,669 | 143,640 | 426,309 | 33.4% |
| 2025-11-24 | 307,375 | 124,578 | 431,953 | 33.6% |
| 2025-11-17 | 345,356 | 150,012 | 495,368 | 35.8% |
| 2025-11-10 | 409,564 | 138,957 | 548,521 | 36.4% |
| 2025-11-03 | 421,193 | 209,170 | 630,363 | 35.0% |
| 2025-10-27 | 221,123 | 115,799 | 336,922 | 34.2% |
| 2025-10-20 | 221,094 | 67,045 | 288,139 | 34.0% |
| 2025-10-13 | 310,740 | 135,957 | 446,697 | 34.3% |
| 2025-10-06 | 271,461 | 130,515 | 401,976 | 32.3% |
| 2025-09-29 | 325,200 | 168,069 | 493,269 | 30.7% |
| 2025-09-22 | 481,443 | 344,498 | 825,941 | 35.6% |
| 2025-09-15 | 349,125 | 270,037 | 619,162 | 33.9% |
| 2025-09-08 | 246,057 | 152,977 | 399,034 | 33.4% |
| 2025-09-01 | 180,119 | 98,432 | 278,551 | 32.6% |
| 2025-08-25 | 380,563 | 191,098 | 571,661 | 38.1% |
| 2025-08-18 | 309,918 | 197,925 | 507,843 | 36.8% |
Showing 1–47 of 47 weeks
Key facts
CIK
1120914
CUSIP
693282105
13F (30d)
262 filings
262 filers
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