SLP · Simulations Plus, Inc.
$18.35
+0.04 (+0.22%)
At close · Aug 14
Market Cap
$371.13M
Shares
20.22M
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 | 393,369 | 298,326 | 691,695 | 36.1% |
| 2026-06-29 | 438,291 | 522,846 | 961,137 | 40.5% |
| 2026-06-22 | 1,050,323 | 625,034 | 1,675,357 | 42.3% |
| 2026-06-15 | 1,153,536 | 887,011 | 2,040,547 | 42.3% |
| 2026-06-08 | 191,570 | 103,883 | 295,453 | 33.9% |
| 2026-06-01 | 268,465 | 191,137 | 459,602 | 39.1% |
| 2026-05-25 | 189,146 | 140,105 | 329,251 | 34.9% |
| 2026-05-18 | 206,597 | 124,370 | 330,967 | 32.3% |
| 2026-05-11 | 370,874 | 460,500 | 831,374 | 43.2% |
| 2026-05-04 | 334,016 | 904,452 | 1,238,468 | 38.1% |
| 2026-04-27 | 238,887 | 253,262 | 492,149 | 42.8% |
| 2026-04-20 | 367,839 | 261,257 | 629,096 | 36.5% |
| 2026-04-13 | 469,970 | 399,989 | 869,959 | 35.6% |
| 2026-04-06 | 397,145 | 813,166 | 1,210,311 | 39.0% |
| 2026-03-30 | 196,619 | 141,874 | 338,493 | 40.3% |
| 2026-03-23 | 228,599 | 135,161 | 363,760 | 42.1% |
| 2026-03-16 | 221,143 | 170,605 | 391,748 | 37.2% |
| 2026-03-09 | 212,340 | 118,200 | 330,540 | 35.9% |
| 2026-03-02 | 261,770 | 123,266 | 385,036 | 37.0% |
| 2026-02-23 | 305,360 | 262,259 | 567,619 | 42.7% |
| 2026-02-16 | 310,888 | 308,799 | 619,687 | 40.2% |
| 2026-02-09 | 582,747 | 1,016,865 | 1,599,612 | 46.3% |
| 2026-02-02 | 444,683 | 273,039 | 717,722 | 39.7% |
| 2026-01-26 | 368,602 | 167,211 | 535,813 | 39.1% |
| 2026-01-19 | 268,217 | 180,639 | 448,856 | 39.5% |
| 2026-01-12 | 577,153 | 312,153 | 889,306 | 44.9% |
| 2026-01-05 | 554,304 | 486,712 | 1,041,016 | 44.2% |
| 2025-12-29 | 155,757 | 103,652 | 259,409 | 35.7% |
| 2025-12-22 | 199,889 | 82,595 | 282,484 | 37.7% |
| 2025-12-15 | 289,046 | 376,743 | 665,789 | 44.2% |
| 2025-12-08 | 312,666 | 523,082 | 835,748 | 50.7% |
| 2025-12-01 | 679,645 | 541,640 | 1,221,285 | 43.2% |
| 2025-11-24 | 467,525 | 247,486 | 715,011 | 43.4% |
| 2025-11-17 | 745,816 | 395,953 | 1,141,769 | 47.9% |
| 2025-11-10 | 334,003 | 241,623 | 575,626 | 40.6% |
| 2025-11-03 | 386,445 | 611,732 | 998,177 | 44.9% |
| 2025-10-27 | 354,172 | 279,935 | 634,107 | 36.2% |
| 2025-10-20 | 803,192 | 467,600 | 1,270,792 | 42.9% |
| 2025-10-13 | 382,427 | 466,516 | 848,943 | 44.2% |
| 2025-10-06 | 695,001 | 570,811 | 1,265,812 | 44.5% |
| 2025-09-29 | 697,417 | 341,706 | 1,039,123 | 39.8% |
| 2025-09-22 | 647,530 | 283,262 | 930,792 | 39.2% |
| 2025-09-15 | 814,076 | 987,051 | 1,801,127 | 31.8% |
| 2025-09-08 | 772,184 | 419,541 | 1,191,725 | 40.0% |
| 2025-09-01 | 285,270 | 161,323 | 446,593 | 37.0% |
| 2025-08-25 | 271,709 | 391,853 | 663,562 | 38.2% |
| 2025-08-18 | 436,858 | 305,250 | 742,108 | 38.6% |
Showing 1–47 of 47 weeks