BSTZ
BlackRock Science & Technology Term TrustCompany with tickers: BSTZ
CIK
1768666
CUSIP
09260K101
Shares Outstanding
68,744,150
13F Activity (30d)
7 filings
6 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 | 109,729 | 554,696 | 664,425 | 67.4% |
| 2026-04-27 | 233,635 | 684,553 | 918,188 | 72.4% |
| 2026-04-20 | 169,221 | 517,439 | 686,660 | 67.6% |
| 2026-04-13 | 98,032 | 487,664 | 585,696 | 76.3% |
| 2026-04-06 | 160,240 | 362,466 | 522,706 | 62.6% |
| 2026-03-30 | 151,103 | 338,307 | 489,410 | 66.2% |
| 2026-03-23 | 164,247 | 371,881 | 536,128 | 64.0% |
| 2026-03-16 | 126,888 | 316,369 | 443,257 | 60.4% |
| 2026-03-09 | 452,324 | 686,661 | 1,138,985 | 54.2% |
| 2026-03-02 | 264,207 | 394,826 | 659,033 | 54.5% |
| 2026-02-23 | 125,604 | 324,502 | 450,106 | 60.4% |
| 2026-02-16 | 67,098 | 243,117 | 310,215 | 69.3% |
| 2026-02-09 | 147,320 | 408,186 | 555,506 | 60.9% |
| 2026-02-02 | 268,403 | 614,484 | 882,887 | 62.8% |
| 2026-01-26 | 262,199 | 398,654 | 660,853 | 58.4% |
| 2026-01-19 | 148,563 | 324,393 | 472,956 | 63.1% |
| 2026-01-12 | 576,406 | 654,589 | 1,230,995 | 42.9% |
| 2026-01-05 | 224,186 | 480,095 | 704,281 | 58.2% |
| 2025-12-29 | 243,432 | 355,854 | 599,286 | 53.5% |
| 2025-12-22 | 54,607 | 258,110 | 312,717 | 61.7% |
| 2025-12-15 | 214,553 | 420,941 | 635,494 | 58.3% |
Showing 1–21 of 21 weeks