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Silicon Laboratories Inc.

SLAB
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001038074

In the last 90 days, Silicon Laboratories Inc. insiders filed 0 open-market purchases and 1 sale; 354 institutions reported holding it in 13F filings for Q2 2026, worth $6.74B in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Silicon Laboratories Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of SLAB: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders2963326+33
Shares33.8M304.0K34.1M+675.9K (+2.0%)
Value$4.19B$37.8M$3.84B−$314.2M (−7.6%)

3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (55)

Institutions that held Silicon Laboratories Inc. at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to SLAB in Q1 2025
InstitutionSharesValue% of portfolio
Westfield Capital Management Co LP330,897$37.2M0.18%
Nuveen, LLC287,266$32.3M0.01%
Foresight Group Ltd Liability Partnership120,461$13.6M1.94%
Susquehanna Fundamental Investments, LLC43,236$4.87M0.08%
Point72 Hong Kong Ltd39,582$4.46M0.32%
Universal- Beteiligungs- und Servicegesellschaft mbH38,025$4.28M0.01%
Zions Bancorporation, National Association15,367$1.73M0.11%
Engineers Gate Manager LP11,467$1.29M0.02%
Dark Forest Capital Management LP11,200$1.26M0.06%
Twinbeech Capital LP10,938$1.23M0.02%
Cubist Systematic Strategies, LLC9,176$1.03M0.01%
Centiva Capital, LP9,043$1.02M0.06%
Dynamic Technology Lab Private Ltd8,730$983.0K0.14%
Virtu Financial LLC8,112$913.0K0.05%
PEAK6 LLC7,705$867.4K0.03%
XTX Topco Ltd6,090$685.6K0.04%
Fox Run Management, L.L.C.5,553$625.1K0.10%
Teacher Retirement System of Texas5,042$567.6K0.00%
Semanteon Capital Management, LP4,641$522.4K0.28%
Scientech Research LLC4,382$493.3K0.13%
Fiduciary Trust Co4,133$465.3K0.01%
Calamos Advisors LLC3,902$439.2K0.00%
Point72 (DIFC) Ltd3,758$423.0K0.04%
Susquehanna Portfolio Strategies, LLC3,630$408.6K0.18%
Farringdon Capital, Ltd.2,908$327.4K0.17%
Edgestream Partners, L.P.2,886$324.9K0.01%
Axq Capital, LP2,375$267.4K0.11%
Two Sigma Investments, LP2,363$266.0K0.00%
Polymer Capital Management (US) LLC2,131$239.9K0.07%
United Services Automobile Association2,083$235.4K0.01%
FORA Capital, LLC1,970$221.8K0.02%
Walleye Trading LLC1,454$163.7K0.00%
Caitong International Asset Management Co., Ltd686$77.2K0.06%
Larson Financial Group LLC491$55.3K0.00%
Canada Pension Plan Investment Board400$45.0K0.00%
Skandinaviska Enskilda Banken AB (publ)304$34.2K0.00%
Quarry LP218$24.5K0.01%
Optiver Holding B.V.148$16.7K0.00%
Simplex Trading, LLC74$8.00K0.00%
Clear Street Markets LLC65$7.32K0.01%
Point72 Asia (Singapore) Pte. Ltd.28$3.15K0.00%
Creative Financial Designs Inc24$2.70K0.00%
Parkside Financial Bank & Trust20$2.25K0.00%
NewSquare Capital LLC19$2.14K0.00%
Atlantic Trust, LLC10$1.13K0.00%
Stephens Consulting, LLC10$1.13K0.00%
NBC Securities, Inc.15$1.00K0.00%
Hantz Financial Services, Inc.13$1.00K0.00%
CVA Family Office, LLC4$4500.00%
TD Capital Management LLC3$3380.00%
Greenline Partners, LLC3$3380.00%
ORG Partners LLC2$2280.00%
Private Wealth Asset Management, LLC1$1130.00%
Highline Wealth Partners LLC1$1130.00%
HFM Investment Advisors, LLC1$1130.00%

Sold out (22)

Institutions that held Silicon Laboratories Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

Not filed for Q1 2025 yet (3)

Institutions that held Silicon Laboratories Inc. at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SLAB in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC289,369$35.9M
Zions Bancorporation, N.A.14,265$1.77M
Global Retirement Partners, LLC407$50.6K