BSTZ
BlackRock Science & Technology Term TrustCompany with tickers: BSTZ
CIK
1768666
CUSIP
09260K101
Shares Outstanding
68,744,150
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 1
Total Value: $850,272
Total Shares: 38,387
Institutional Ownership Trend
Holder Concentration
Across 1 13F filers · Δ vs Dec 31, 2025Top Holder
100.0%
+73.2 pts
Top 5
100.0%
+46.2 pts
Top 10
100.0%
+23.6 pts
HHI
10,000
Highly concentrated
+8,970
Quarterly Activity
vs Dec 31, 2025
New
1
Increased
0
Decreased
0
Sold Out
117
Unchanged
0
Holder count:
-116
Institutional value:
-99.8%
Shares held:
-99.8%
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Small WNY Asset Management, LLC | 38,387 | $850,272 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Mid Saba Capital Management, L.P. | 4,557,491 | $103,044,871 |
| Mid RiverNorth Capital Management, LLC | 1,458,032 | $32,966,103 |
| Mega UBS Group AG | 1,153,445 | $26,079,390 |
| Mid Penserra Capital Management LLC | 1,034,410 | $23,388,010 |
| Mega BANK OF AMERICA CORP /DE/ | 962,379 | $21,759,389 |
| Holder | Value (USD) | % of 13F | Shares | Activity | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|---|---|
| Small WNY Asset Management, LLC | $850,272 | 100.00% | 38,387 | First | Shares | Sole | 2026-05-22 | View |
| No holders match your search. | ||||||||