SLN · Silence Therapeutics plc · Off Exchange
Market Cap
$694.88M
Shares
62.15M
Volume · Oct 5
976.3K
Avg daily vol (3M)
1.09M
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 |
|---|---|---|---|---|
| 2026-08-31 | 978,811 | 410,433 | 1,389,244 | 40.5% |
| 2026-08-24 | 903,113 | 412,880 | 1,315,993 | 52.8% |
| 2026-08-17 | 1,374,464 | 1,157,129 | 2,531,593 | 52.8% |
| 2026-08-10 | 8,566,658 | 3,908,603 | 12,475,261 | 43.7% |
| 2026-08-03 | 683,427 | 297,711 | 981,138 | 47.2% |
| 2026-07-27 | 1,210,324 | 586,488 | 1,796,812 | 47.6% |
| 2026-07-20 | 742,936 | 385,279 | 1,128,215 | 51.5% |
| 2026-07-13 | 678,435 | 491,322 | 1,169,757 | 52.9% |
| 2026-07-06 | 636,975 | 163,486 | 800,461 | 35.0% |
| 2026-06-29 | 992,251 | 501,797 | 1,494,048 | 47.8% |
| 2026-06-22 | 1,134,817 | 1,293,660 | 2,428,477 | 46.3% |
| 2026-06-15 | 426,487 | 276,445 | 702,932 | 52.2% |
| 2026-06-08 | 447,116 | 170,261 | 617,377 | 46.0% |
| 2026-06-01 | 200,397 | 133,801 | 334,198 | 35.2% |
| 2026-05-25 | 159,293 | 213,238 | 372,531 | 42.9% |
| 2026-05-18 | 275,321 | 311,881 | 587,202 | 49.0% |
| 2026-05-11 | 125,026 | 120,881 | 245,907 | 34.6% |
| 2026-05-04 | 210,394 | 407,690 | 618,084 | 51.2% |
| 2026-04-27 | 245,677 | 174,769 | 420,446 | 31.4% |
| 2026-04-20 | 341,378 | 1,002,206 | 1,343,584 | 54.3% |
| 2026-04-13 | 514,513 | 1,265,022 | 1,779,535 | 63.0% |
| 2026-04-06 | 532,043 | 214,157 | 746,200 | 38.4% |
| 2026-03-30 | 385,310 | 160,018 | 545,328 | 44.5% |
| 2026-03-23 | 766,059 | 218,621 | 984,680 | 44.9% |
| 2026-03-16 | 491,691 | 281,957 | 773,648 | 40.8% |
| 2026-03-09 | 430,446 | 280,207 | 710,653 | 46.0% |
| 2026-03-02 | 431,549 | 368,207 | 799,756 | 45.4% |
| 2026-02-23 | 187,915 | 137,262 | 325,177 | 52.2% |
| 2026-02-16 | 163,169 | 125,832 | 289,001 | 47.3% |
| 2026-02-09 | 209,993 | 188,084 | 398,077 | 42.3% |
| 2026-02-02 | 330,838 | 203,089 | 533,927 | 46.9% |
| 2026-01-26 | 186,556 | 158,849 | 345,405 | 35.4% |
| 2026-01-19 | 431,294 | 175,651 | 606,945 | 41.6% |
| 2026-01-12 | 323,165 | 324,933 | 648,098 | 35.8% |
| 2026-01-05 | 520,831 | 215,151 | 735,982 | 38.0% |
| 2025-12-29 | 334,255 | 341,754 | 676,009 | 42.7% |
| 2025-12-22 | 182,061 | 361,454 | 543,515 | 55.8% |
| 2025-12-15 | 222,998 | 362,910 | 585,908 | 42.1% |
| 2025-12-08 | 360,400 | 420,098 | 780,498 | 52.8% |
| 2025-12-01 | 499,927 | 671,031 | 1,170,958 | 53.4% |
| 2025-11-24 | 317,794 | 159,885 | 477,679 | 45.0% |
| 2025-11-17 | 364,866 | 159,236 | 524,102 | 41.2% |
| 2025-11-10 | 492,331 | 121,511 | 613,842 | 65.5% |
| 2025-11-03 | 213,966 | 337,554 | 551,520 | 56.6% |
| 2025-10-27 | 188,875 | 271,103 | 459,978 | 61.9% |
| 2025-10-20 | 230,429 | 500,364 | 730,793 | 56.6% |
| 2025-10-13 | 232,839 | 234,090 | 466,929 | 55.8% |
| 2025-10-06 | 138,569 | 396,482 | 535,051 | 62.1% |
Showing 1–48 of 48 weeks