DAWN
Day One Biopharmaceuticals, Inc.Company with tickers: DAWN
CIK
1845337
CUSIP
23954D109
Shares Outstanding
103,334,169
Website
https://www.dayonebio.com
13F Activity (30d)
125 filings
121 filers
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 |
|---|---|---|---|---|
| 2025-12-15 | 2,974,507 | 7,923,407 | 10,897,914 | 45.0% |
| 2025-12-22 | 919,472 | 1,098,406 | 2,017,878 | 39.6% |
| 2025-12-29 | 940,170 | 884,660 | 1,824,830 | 41.3% |
| 2026-01-05 | 1,494,913 | 1,580,146 | 3,075,059 | 37.7% |
| 2026-01-12 | 3,822,778 | 5,741,253 | 9,564,031 | 44.1% |
| 2026-01-19 | 3,403,029 | 4,478,788 | 7,881,817 | 42.7% |
| 2026-01-26 | 2,211,767 | 1,593,387 | 3,805,154 | 44.2% |
| 2026-02-02 | 2,032,105 | 3,416,414 | 5,448,519 | 48.3% |
| 2026-02-09 | 1,892,275 | 2,073,979 | 3,966,254 | 45.3% |
| 2026-02-16 | 1,291,722 | 759,468 | 2,051,190 | 36.2% |
| 2026-02-23 | 2,552,567 | 2,014,287 | 4,566,854 | 37.2% |
| 2026-03-02 | 16,092,814 | 30,150,939 | 46,243,753 | 47.8% |
| 2026-03-09 | 8,182,250 | 13,055,916 | 21,238,166 | 56.3% |
| 2026-03-16 | 4,390,925 | 7,114,465 | 11,505,390 | 45.6% |
| 2026-03-23 | 2,626,390 | 2,044,795 | 4,671,185 | 38.6% |
| 2026-03-30 | 771,028 | 693,661 | 1,464,689 | 44.0% |
| 2026-04-06 | 1,181,266 | 951,575 | 2,132,841 | 31.5% |
| 2026-04-13 | 1,839,659 | 1,021,917 | 2,861,576 | 51.0% |
| 2026-04-20 | 888,129 | 732,364 | 1,620,493 | 24.3% |
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