ALMS · Alumis Inc.
$24.17
+1.31 (+5.73%)
At close · Aug 21
Market Cap
$3.13B
Shares
129.44M
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 |
|---|---|---|---|---|
| 2026-07-13 | 1,798,139 | 1,207,898 | 3,006,037 | 43.1% |
| 2026-07-06 | 2,882,552 | 1,346,470 | 4,229,022 | 41.1% |
| 2026-06-29 | 2,117,527 | 611,145 | 2,728,672 | 38.6% |
| 2026-06-22 | 1,758,240 | 2,162,057 | 3,920,297 | 36.1% |
| 2026-06-15 | 1,621,752 | 500,533 | 2,122,285 | 36.9% |
| 2026-06-08 | 3,262,587 | 750,435 | 4,013,022 | 48.6% |
| 2026-06-01 | 2,052,663 | 768,396 | 2,821,059 | 43.6% |
| 2026-05-25 | 688,167 | 393,262 | 1,081,429 | 36.7% |
| 2026-05-18 | 1,338,084 | 755,711 | 2,093,795 | 43.4% |
| 2026-05-11 | 989,245 | 426,190 | 1,415,435 | 36.7% |
| 2026-05-04 | 1,141,224 | 718,587 | 1,859,811 | 42.7% |
| 2026-04-27 | 1,510,693 | 711,848 | 2,222,541 | 44.0% |
| 2026-04-20 | 2,363,439 | 998,103 | 3,361,542 | 48.4% |
| 2026-04-13 | 1,957,144 | 989,437 | 2,946,581 | 45.7% |
| 2026-04-06 | 1,799,889 | 674,222 | 2,474,111 | 41.8% |
| 2026-03-30 | 3,125,654 | 1,681,690 | 4,807,344 | 42.2% |
| 2026-03-23 | 2,302,058 | 1,223,840 | 3,525,898 | 46.4% |
| 2026-03-16 | 1,991,944 | 1,696,108 | 3,688,052 | 41.5% |
| 2026-03-09 | 2,107,073 | 836,577 | 2,943,650 | 43.7% |
| 2026-03-02 | 1,448,630 | 977,074 | 2,425,704 | 44.4% |
| 2026-02-23 | 1,876,022 | 1,150,660 | 3,026,682 | 45.0% |
| 2026-02-16 | 1,923,217 | 1,265,282 | 3,188,499 | 52.4% |
| 2026-02-09 | 1,836,651 | 961,694 | 2,798,345 | 46.1% |
| 2026-02-02 | 1,318,368 | 1,057,825 | 2,376,193 | 39.8% |
| 2026-01-26 | 2,445,736 | 2,253,071 | 4,698,807 | 49.4% |
| 2026-01-19 | 2,192,970 | 1,873,645 | 4,066,615 | 46.2% |
| 2026-01-12 | 4,978,828 | 4,049,163 | 9,027,991 | 53.1% |
| 2026-01-05 | 12,577,231 | 31,675,615 | 44,252,846 | 47.9% |
| 2025-12-29 | 453,884 | 832,645 | 1,286,529 | 37.7% |
| 2025-12-22 | 783,677 | 342,296 | 1,125,973 | 41.9% |
| 2025-12-15 | 2,413,985 | 998,850 | 3,412,835 | 52.3% |
| 2025-12-08 | 1,365,966 | 1,441,799 | 2,807,765 | 47.5% |
| 2025-12-01 | 1,976,308 | 2,425,049 | 4,401,357 | 47.7% |
| 2025-11-24 | 815,110 | 1,045,381 | 1,860,491 | 48.7% |
| 2025-11-17 | 2,173,259 | 1,976,590 | 4,149,849 | 49.8% |
| 2025-11-10 | 1,190,578 | 2,042,186 | 3,232,764 | 51.0% |
| 2025-11-03 | 567,707 | 1,628,385 | 2,196,092 | 53.3% |
| 2025-10-27 | 432,769 | 405,471 | 838,240 | 40.2% |
| 2025-10-20 | 348,898 | 479,707 | 828,605 | 38.9% |
| 2025-10-13 | 524,752 | 1,218,287 | 1,743,039 | 53.8% |
| 2025-10-06 | 1,205,004 | 1,944,700 | 3,149,704 | 59.8% |
| 2025-09-29 | 493,012 | 473,752 | 966,764 | 43.7% |
| 2025-09-22 | 618,550 | 478,116 | 1,096,666 | 45.4% |
| 2025-09-15 | 521,375 | 743,340 | 1,264,715 | 34.8% |
| 2025-09-08 | 444,214 | 439,597 | 883,811 | 43.4% |
| 2025-09-01 | 493,698 | 553,986 | 1,047,684 | 45.0% |
| 2025-08-25 | 624,656 | 931,098 | 1,555,754 | 50.0% |
Showing 1–47 of 47 weeks
Key facts
CIK
1847367
CUSIP
022307102
13F (30d)
183 filings
179 filers
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