13F Insight
DOSSIER · 13F Holders · Q1 2026BellwetherCompounder
BST

Blackrock Science & Technology Trust

130 institutions still hold Blackrock Science & Technology Trust as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 09258g104·130 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 4.4%
vs prior quarter
13F value held
$218M
58.0% inst. owned
of float
Holders
130
+67 QoQ
filers reporting
Activity
+74 / −6
+917 added · −804 reduced
this quarter
Concentration
21.46%
MORGAN STANLEY #1
top holder share
AI Holders Summary · Q1 2026

130 institutions reported BST in Q1 2026. MORGAN STANLEY leads at 21.5% of the visible book. +67 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
MORGAN STANLEY
CIK 0000895421
$47M1.3M0.00%Q1 202602
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$28M783K0.01%Q1 202603
Karpus Management, Inc.
CIK 0001048703
$20M563K0.64%Q1 202604
Invesco Ltd.
CIK 0000914208
$15M409K0.00%Q1 202605
AMERIPRISE FINANCIAL INC
CIK 0000820027
$14M388K0.00%Q1 202606
Z3 Capital Partners, LLC
CIK 0002127787
$14M388K3.57%Q1 202607
1607 Capital Partners, LLC
CIK 0001436866
$14M375K0.98%Q1 202608
BANK OF AMERICA CORP /DE/
CIK 0000070858
$10M280K0.00%Q1 202609
LPL Financial LLC
CIK 0001403438
$10M275K0.00%Q1 202610
ROYAL BANK OF CANADA
CIK 0001000275
$10M273K0.00%Q1 202611
Steward Partners Investment Advisory, LLC
CIK 0001723397
$8M208K0.04%Q1 202612
OSAIC HOLDINGS, INC.
CIK 0001677044
$5M140K0.01%Q1 202613
Alchemi Wealth, LLC
CIK 0002110606
$4M117K2.36%Q1 202614
UBS Group AG
CIK 0001610520
$4M100K0.00%Q1 202615
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$3M84K0.00%Q1 202616
NWF Advisory Services Inc.
CIK 0002045735
$3M72K0.30%Q1 202617
NFP Retirement, Inc.
CIK 0002040084
$2M65K0.14%Q1 202618
PMG Family Office LLC
CIK 0002102299
$2M64K2.61%Q1 202619
STIFEL FINANCIAL CORP
CIK 0000720672
$2M60K0.00%Q1 202620
Cetera Investment Advisers
CIK 0001666741
$2M58K0.00%Q1 2026
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