BST — BlackRock Science & Technology Trust
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
⚠ Includes an irregular or special distribution — this yield is unlikely to repeat.
Measured signals that fired on BST
| date | signal | measured base rate |
|---|---|---|
| 2026-05-06 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-04-17 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-02-05 | Kim Tony | Open-market purchase | 22.4K | 38.90 | 873.1K |
| 2026-02-05 | Kim Tony | Open-market purchase | 1.2K | 38.87 | 46.6K |
| 2026-01-30 | Kim Tony | Disposition to issuer | 8.3K | 40.94 | 340.4K |
| 2026-01-30 | Menge Steven Reid | Disposition to issuer | 564 | 40.94 | 23.1K |
| 2026-01-30 | Menge Steven Reid | Option exercise | 564 | — | — |
| 2026-01-30 | Kim Tony | Option exercise | 8.3K | — | — |
| 2026-01-23 | Kim Tony | Open-market purchase | 16.0K | 40.70 | 651.2K |
| 2025-02-20 | Kim Tony | Open-market purchase | 10.3K | 38.78 | 398.0K |
| 2025-02-14 | Kim Tony | Open-market purchase | 24.0K | 38.81 | 931.4K |
| 2025-01-31 | Kim Tony | Disposition to issuer | 19.1K | 37.86 | 722.4K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| MORGAN STANLEY | 46.7M | 1.3M |
| RAYMOND JAMES FINANCIAL INC | 28.5M | 783.4K |
| Karpus Management, Inc. | 20.5M | 562.9K |
| Invesco Ltd. | 14.9M | 408.6K |
| AMERIPRISE FINANCIAL INC | 14.1M | 388.2K |
| Z3 Capital Partners, LLC | 14.1M | 388.2K |
| 1607 Capital Partners, LLC | 13.6M | 374.8K |
| BANK OF AMERICA CORP /DE/ | 10.2M | 280.1K |
| LPL Financial LLC | 10.0M | 274.7K |
| ROYAL BANK OF CANADA | 9.9M | 273.4K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 3 | 2026-08-05 | 2026-08-01 | on EDGAR ↗ |
| POS EX | 2026-05-29 | — | on EDGAR ↗ |
| 424B5 | 2026-05-29 | — | on EDGAR ↗ |
| NPORT-P | 2026-05-28 | 2026-03-31 | on EDGAR ↗ |
| N-2ASR | 2026-04-23 | — | on EDGAR ↗ |
| N-CEN | 2026-03-13 | 2025-12-31 | on EDGAR ↗ |
| N-CSR | 2026-03-05 | 2025-12-31 | on EDGAR ↗ |
| NPORT-P | 2026-02-24 | 2025-12-31 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Ask the AI about BST
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