BSM
Black Stone Minerals, L.P.Company with tickers: BSM, BSMLP
CIK
1621434
CUSIP
09225M101
Shares Outstanding
212,499,331
13F Activity (30d)
104 filings
100 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 |
|---|---|---|---|---|
| 2026-05-04 | 263,591 | 1,283,075 | 1,546,666 | 54.2% |
| 2026-04-27 | 108,310 | 593,869 | 702,179 | 56.2% |
| 2026-04-20 | 117,598 | 432,062 | 549,660 | 49.5% |
| 2026-04-13 | 258,619 | 1,000,423 | 1,259,042 | 54.2% |
| 2026-04-06 | 171,870 | 617,568 | 789,438 | 39.9% |
| 2026-03-30 | 261,580 | 663,384 | 924,964 | 45.5% |
| 2026-03-23 | 514,723 | 503,598 | 1,018,321 | 51.5% |
| 2026-03-16 | 493,329 | 726,388 | 1,219,717 | 49.5% |
| 2026-03-09 | 336,928 | 604,852 | 941,780 | 46.9% |
| 2026-03-02 | 777,485 | 840,977 | 1,618,462 | 48.0% |
| 2026-02-23 | 418,126 | 570,253 | 988,379 | 45.6% |
| 2026-02-16 | 393,252 | 788,273 | 1,181,525 | 51.2% |
| 2026-02-09 | 340,918 | 561,092 | 902,010 | 49.6% |
| 2026-02-02 | 206,893 | 601,560 | 808,453 | 45.3% |
| 2026-01-26 | 239,640 | 590,077 | 829,717 | 46.8% |
| 2026-01-19 | 204,036 | 626,369 | 830,405 | 48.5% |
| 2026-01-12 | 197,197 | 482,172 | 679,369 | 47.2% |
| 2026-01-05 | 257,242 | 540,979 | 798,221 | 52.9% |
| 2025-12-29 | 354,549 | 532,082 | 886,631 | 56.6% |
| 2025-12-22 | 157,307 | 350,339 | 507,646 | 42.9% |
| 2025-12-15 | 589,455 | 849,274 | 1,438,729 | 42.3% |
Showing 1–21 of 21 weeks