SILICON LABORATORIES INC (SLAB) Institutional Ownership Changes & 13F Activity

SILICON LABORATORIES INC (SLAB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Hbk Investments L P, Nomura Asset Management International Inc., Millennium Management Llc, Invesco Ltd., and Thrivent Financial For Lutherans.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Hbk Investments L PBuy+1,000,0001,000,000$218.56MQ2 2026Sep 16, 2026
Manufacturers Life Insurance Company, TheSell-162-0.6%24,851$5.43MQ2 2026Sep 09, 2026
Citadel Advisors LlcSell-245,058-71.8%96,442$21.08MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhSell-57,477-37.3%96,536$21.10MQ2 2026Sep 02, 2026
Brown, Lisle/Cummings, Inc.Buy+22$437.00Q2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+1,3021,302$284.57KQ2 2026Aug 27, 2026
Groupe La FrancaiseBuy+1,1401,140$249.16KQ2 2026Aug 25, 2026
California State Teachers Retirement SystemBuy+98+0.3%38,101$8.33MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Sell-15,343-6.4%223,975$48.95MQ2 2026Aug 21, 2026
Mercer Global Advisors IncBuy+201+8.0%2,725$595.58KQ2 2026Aug 19, 2026
Empowered Funds, LlcSell-2,492-61.0%1,590$347.51KQ2 2026Aug 17, 2026
Penderfund Capital Management Ltd.Buy+200+20.0%1,200$262.27KQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioSell-31-6.4%455$99.44KQ2 2026Aug 17, 2026
Nomura Asset Management International Inc.Sell-645,241-97.6%16,197$3.54MQ2 2026Aug 14, 2026
Millennium Management LlcBuy+546,540+119.5%1,003,736$219.38MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+477,419477,419$104.34MQ2 2026Aug 14, 2026
Thrivent Financial For LutheransSell-354,804-98.0%7,324$1.60MQ2 2026Aug 14, 2026
Aqr Arbitrage LlcBuy+334,224+108.2%643,007$140.54MQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Buy+325,783+26.4%1,559,676$340.88MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+303,892+128.3%540,698$118.17MQ2 2026Aug 14, 2026
Pentwater Capital Management LpBuy+241,725+48.3%741,725$162.11MQ2 2026Aug 14, 2026
Aqr Capital Management LlcSell-231,570-84.4%42,882$9.37MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+226,832+43.6%746,835$163.23MQ2 2026Aug 14, 2026
Adage Capital Partners Gp, L.L.C.Sell-223,174-39.4%343,163$75.00MQ2 2026Aug 14, 2026
Sona Asset Management (Us) LlcSell-165,000-94.3%10,059$2.20MQ2 2026Aug 14, 2026
Kryger Capital LlcBuy+149,703+83.5%329,090$71.93MQ2 2026Aug 14, 2026
Lmr Partners LlpBuy+140,927+59.2%379,093$82.85MQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+125,824+51.2%371,567$77.34MQ2 2026Aug 14, 2026
Hsbc Holdings PlcBuy+93,432+43.6%307,503$67.45MQ2 2026Aug 14, 2026
Water Island Capital LlcBuy+89,721+153.6%148,138$32.38MQ2 2026Aug 14, 2026
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Frequently asked questions about SLAB activity

  • Which institutional owners are buying SLAB?

    Institutional owners buying SLAB include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in SLAB activity?

    "Buy" means an investor increased their reported position in SLAB compared to the prior reporting period. This reflects growing exposure to SILICON LABORATORIES INC (SLAB) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SLAB increasing?

    Institutional interest in SLAB can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.