Security key
09258G104
BlackRock Science & Technology Trust - SHS (BST)
CUSIP: 09258G104
Q2 2025 13F Holders as of 30 Jun 2025
- Security type / class
- Equity / SHS
- Total 13F shares
- 6,919,575
- Total 13F value
- $264,120,974
- Share change
- +148,719
- SEC-reported price per share
- $38.17
- Number of holders
- 127
- Value change
- +$6,013,126
- Number of buys
- 74
- Number of sells
- 34
Report period
Q2 2025
Institutions
127
Top holders
10
BST full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
BlackRock Science & Technology Trust SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 09258G104
Recent filing periods:
Ownership snapshot
Top reported holders of BST - BlackRock Science & Technology Trust - SHS (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
MORGAN STANLEY
Disclosed value leader
MORGAN STANLEY
Comparable rows
0/15
Latest evidence
31 Mar 2025
13F
Highest disclosed value: $42,899,306
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
MORGAN STANLEY has the largest disclosed position value at $42.9M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens MORGAN STANLEY's linked filing trail.
Disclosed position value
Top 5
MORGAN STANLEY
$42.9M
RAYMOND JAMES FINANCIAL INC
$33.7M
Invesco Ltd.
$16.28M
AMERIPRISE FINANCIAL INC
$14.65M
1607 Capital Partners, LLC
$10.28M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$42,899,306
1,300,373 shares
|
— | 31 Mar 2025 |
| RAYMOND JAMES FINANCIAL INC |
13F
Company
|
—
class O/S missing
|
$33,701,696
1,021,574 shares
|
— | 31 Mar 2025 |
| Invesco Ltd. |
13F
Company
|
—
class O/S missing
|
$16,279,906
493,480 shares
|
— | 31 Mar 2025 |
| AMERIPRISE FINANCIAL INC |
13F
Company
|
—
class O/S missing
|
$14,645,451
443,914 shares
|
— | 31 Mar 2025 |
| 1607 Capital Partners, LLC |
13F
Company
|
—
class O/S missing
|
$10,278,397
311,561 shares
|
— | 31 Mar 2025 |
| Karpus Management, Inc. |
13F
Company
|
—
class O/S missing
|
$9,922,350
300,768 shares
|
— | 31 Mar 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
127
Shares
6,919,575
Rows available
127
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2025 vs Q1 2026 Across Filers
Q1 2026 holders
121
Q2 2025 holders
127
Holder diff
6
| Investor | Q1 2026 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend