BLACKROCK SCIENCE & TECHNOLO

$BSTZ
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Smart money positioned

6 of the Top-200 alpha managers hold $BSTZ as of the latest 13F snapshot.

13F holders
124
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

6 holders · Q1 2026

$BSTZ is held by 6 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.61%, with an average of 0.26% of portfolio. Largest holder: LM Advisors LLC at 0.61%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
LM Advisors LLC
0.61% held
α +15.5pts
02
Absolute Investment Advisers, LLC
0.36% NEW
α +11.6pts
03
Quarry LP
0.28% NEW
α +10.6pts
04
RFG Advisory, LLC
0.04% held
α +16.2pts
05
Citigroup Inc.
0.00% held
α +26.3pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 124 · Source: 13F-HR
01
Banyan Capital Management, Inc.
—
12,192,192 sh
02
Bahl & Gaynor Inc.
—
1,850,484 sh
03
Atlas Capital Advisors Inc.
1.78% of portfolio
1,493,937 sh
04
Spinnaker Capital Ltd.
0.03% of portfolio
1,355,986 sh
05
Uhlmann Price Securities, LLC
0.42% of portfolio
657,087 sh
06
O'Brien Wealth Partners LLC
0.31% of portfolio
630,414 sh
07
Cowen and Company, LLC
0.06% of portfolio
466,882 sh
08
Loomis Sayles & Co. L P
0.01% of portfolio
427,732 sh
09
Sheaff Brock Investment Advisors, LLC
—
418,168 sh
10
CANADA LIFE ASSURANCE Co
0.28% of portfolio
409,931 sh
See all 124 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $BSTZ in the recent window.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $BSTZ in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 07:35 UTC.