PDFS
Pdf Solutions IncCompany with tickers: PDFS
Market Cap
$2.54B
Shares Outstanding
39,921,090
CIK
1120914
CUSIP
693282105
13F Activity (30d)
3 filings
2 filers
Website
Visit website
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 | 747,266 | 393,386 | 1,140,652 | 41.8% |
| 2026-04-27 | 730,974 | 470,273 | 1,201,247 | 45.2% |
| 2026-04-20 | 694,362 | 384,909 | 1,079,271 | 43.6% |
| 2026-04-13 | 583,025 | 629,448 | 1,212,473 | 51.5% |
| 2026-04-06 | 295,743 | 164,208 | 459,951 | 28.3% |
| 2026-03-30 | 240,164 | 167,896 | 408,060 | 45.9% |
| 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% |
| 2025-08-11 | 418,442 | 242,642 | 661,084 | 33.7% |
| 2025-08-04 | 444,064 | 235,955 | 680,019 | 37.2% |
| 2025-07-28 | 280,865 | 233,537 | 514,402 | 39.3% |
| 2025-07-21 | 242,234 | 87,278 | 329,512 | 36.8% |
| 2025-07-14 | 376,542 | 112,282 | 488,824 | 35.7% |
| 2025-07-07 | 416,429 | 300,527 | 716,956 | 39.7% |
| 2025-06-30 | 278,594 | 157,112 | 435,706 | 37.3% |
Showing 1–45 of 45 weeks