BLK
BlackRock, Inc.Company with tickers: BLK
CIK
2012383
CUSIP
09290D101
Shares Outstanding
155,233,989
13F Activity (30d)
796 filings
769 filers
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-06-09 | 71,519 | 9 | 246,755 | 29.0% |
| 2026-06-08 | 50,017 | 0 | 195,997 | 25.5% |
| 2026-06-05 | 49,608 | 6 | 230,504 | 21.5% |
| 2026-06-04 | 106,532 | 0 | 412,796 | 25.8% |
| 2026-06-03 | 101,822 | 0 | 309,755 | 32.9% |
| 2026-06-02 | 101,310 | 76 | 284,486 | 35.6% |
| 2026-06-01 | 121,444 | 47 | 370,622 | 32.8% |
| 2026-05-29 | 74,109 | 77 | 212,208 | 34.9% |
| 2026-05-28 | 93,082 | 146 | 268,693 | 34.6% |
| 2026-05-27 | 77,616 | 943 | 144,489 | 53.7% |
| 2026-05-26 | 69,294 | 50 | 153,324 | 45.2% |
| 2026-05-22 | 79,490 | 622 | 148,042 | 53.7% |
| 2026-05-21 | 106,036 | 81 | 213,725 | 49.6% |
| 2026-05-20 | 95,391 | 45 | 296,222 | 32.2% |
| 2026-05-19 | 132,260 | 106 | 362,167 | 36.5% |
| 2026-05-18 | 79,741 | 197 | 153,935 | 51.8% |
| 2026-05-15 | 71,640 | 165 | 134,045 | 53.4% |
| 2026-05-14 | 116,910 | 0 | 183,160 | 63.8% |
| 2026-05-13 | 65,799 | 41 | 142,757 | 46.1% |
| 2026-05-12 | 72,218 | 13 | 174,870 | 41.3% |
| 2026-05-11 | 97,744 | 0 | 216,867 | 45.1% |
| 2026-05-08 | 103,645 | 991 | 174,359 | 59.4% |
| 2026-05-07 | 99,631 | 72 | 185,211 | 53.8% |
| 2026-05-06 | 122,970 | 40 | 246,954 | 49.8% |
| 2026-05-05 | 85,819 | 36 | 175,523 | 48.9% |
| 2026-05-04 | 97,418 | 1 | 165,199 | 59.0% |
| 2026-05-01 | 120,399 | 937 | 194,819 | 61.8% |
| 2026-04-30 | 88,297 | 140 | 161,452 | 54.7% |
| 2026-04-29 | 57,454 | 12 | 139,354 | 41.2% |
| 2026-04-28 | 58,471 | 47 | 174,447 | 33.5% |
| 2026-04-27 | 102,616 | 9 | 189,916 | 54.0% |
| 2026-04-24 | 84,513 | 94 | 143,006 | 59.1% |
| 2026-04-23 | 149,735 | 300 | 229,712 | 65.2% |
| 2026-04-22 | 135,652 | 382 | 232,988 | 58.2% |
| 2026-04-21 | 126,752 | 121 | 255,974 | 49.5% |
| 2026-04-20 | 101,452 | 110 | 218,399 | 46.5% |
| 2026-04-17 | 248,379 | 415 | 455,152 | 54.6% |
| 2026-04-16 | 172,041 | 59 | 385,486 | 44.6% |
| 2026-04-15 | 184,660 | 353 | 391,455 | 47.2% |
| 2026-04-14 | 294,416 | 156 | 569,175 | 51.7% |
| 2026-04-13 | 123,695 | 773 | 381,371 | 32.4% |
| 2026-04-10 | 110,821 | 55 | 237,155 | 46.7% |
| 2026-04-09 | 108,251 | 309 | 265,313 | 40.8% |
| 2026-04-08 | 217,276 | 947 | 419,901 | 51.7% |
| 2026-04-07 | 66,172 | 514 | 182,450 | 36.3% |
| 2026-04-06 | 71,788 | 116 | 198,117 | 36.2% |
Showing 1–46 of 46 days