$SLAB is held by 12 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.41%, with an average of 0.05% of portfolio. Largest holder: WINTON GROUP Ltd at 0.41%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.
SILICON LABORATORIES INC
13F holders
360
Net 13F flow · Q
—
Insider buys · 90d
0
Insider net · 90d
—
Congress · 90d
0
Convergence
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Institutional holders
Top 10 of 360 · Source: 13F-HR01
Banyan Capital Management, Inc.
—
—
02
State Street
—
—
03
Nomura Asset Management Co. Ltd.
—
—
04
Axa S.a.
—
—
05
Siemens Pension Trust E V
—
—
06
Atlantic Edge Private Wealth Management, LLC
—
—
07
Envestnet Asset Management Inc.
—
—
08
Massachusetts Institute of Technology
—
—
09
Partners Value Investments L.P.
—
—
10
Ninety One UK Ltd
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Each fund name links to that filer's expert page. Share counts and per-fund weights are pending the 13F ingest fix (portfolios_expertholding.units is currently mis-populated — see the same caveat on the fund detail page's holdings table). Quarter-over-quarter delta ships with the metrics pipeline.
Smart Money · top-200 alpha cohort
12 holders · Q1 202601
WINTON GROUP Ltd
0.41% NEW
α +27.0pts
02
New Age Alpha Advisors, LLC
0.04% held
α +10.8pts
03
Aequim Alternative Investments LP
0.04% held
α +19.5pts
04
Connor, Clark & Lunn Investment Management Ltd.
0.02% held
α +12.3pts
05
Caption Management, LLC
0.02% held
α +15.5pts
06
Principal Securities, Inc.
0.01% held
α +21.3pts
07
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts
08
Nisa Investment Advisors, LLC
0.00% held
α +16.6pts
09
Wellington Management Group LLP
0.00% held
α +10.5pts
10
Citigroup Inc.
0.00% held
α +26.3pts
11
Level Financial Advisors
0.00% held
α +30.9pts
12
Quarry LP
0.00% held
α +10.6pts
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.
Insider activity · last 90 days
14 transactions · 7 filersTransaction 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
2 disclosures · STOCK ActConvergence · Pattern Engine ships in v1.1
30-day windowIn development
Convergence detection for $SLAB lands with the Pattern Engine.
Once the Pattern Engine ships, this section will surface every active convergence event involving $SLAB — the institutional managers and Congress members on the same name, the 30-day window, and the combined position size.
Source data: SEC EDGAR · 13F-HR · Form 4 · CapitolTrades · Last refreshed 11:58 UTC.