ALPHA & OMEGA SEMICONDUCTOR

$AOSL
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Smart money positioned

7 of the Top-200 alpha managers hold $AOSL as of the latest 13F snapshot.

13F holders
169
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

7 holders · Q1 2026

$AOSL is held by 7 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.02%, with an average of 0.01% of portfolio. Largest holder: WINTON GROUP Ltd at 0.02%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
WINTON GROUP Ltd
0.02% held
α +27.0pts
02
Connor, Clark & Lunn Investment Management Ltd.
0.02% held
α +12.3pts
03
Wellington Management Group LLP
0.00% held
α +10.5pts
04
Level Financial Advisors
0.00% held
α +30.9pts
05
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts

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 169 · Source: 13F-HR
01
Bahl & Gaynor Inc.
—
1,778,850 sh
02
Barrett & Company, Inc.
0.03% of portfolio
1,574,462 sh
03
State Street
—
1,474,175 sh
04
Axa S.a.
—
1,401,550 sh
05
Gardner Russo & Quinn LLC
—
1,185,660 sh
06
Leuthold Group, LLC
0.01% of portfolio
553,011 sh
07
Weber Capital Management LLC
10.24% of portfolio
547,308 sh
08
Investors Asset Management of Georgia Inc.
0.11% of portfolio
518,115 sh
09
Strs Ohio
—
420,427 sh
10
Marshall & Sullivan Inc.
0.02% of portfolio
353,914 sh
See all 169 13F holders · Pro →

Insider activity · last 90 days

5 transactions · 1 filers
15 Jan 2026
Xue Bing —
▼ SOLD
737
$22.43
S
15 Dec 2025
Xue Bing —
▼ SOLD
1,845
$20.56
S
14 Nov 2025
Xue Bing —
▼ SOLD
1,845
$18.16
S
12 May 2025
Xue Bing —
▼ SOLD
1,845
$23.73
S
13 Jan 2025
Xue Bing —
▼ SOLD
1,242
$35.00
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $AOSL 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 13:08 UTC.