Silicon Laboratories Ownership | Who Owns Silicon Laboratories?


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Silicon Laboratories Ownership Summary


Silicon Laboratories is owned by 94.72% institutional investors, 1.63% insiders, and 3.65% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 15.76% of SLAB shares. Fidelity Growth Compy Commingled Pl O is the top mutual fund, with 7.09% of its assets in Silicon Laboratories shares.

SLAB Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockSilicon Laboratories94.72%1.63%3.65%
SectorTechnology Stocks 78.07%14.90%7.03%
IdeaSemiconductor Stocks List 74.05%7.18%18.78%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de5.20M15.76%$1.14B
Blackrock4.68M14.58%$518.28M
Vanguard group3.99M12.20%$521.81M
State street1.62M4.93%$354.88M
Balyasny asset management1.56M4.73%$340.88M
Vanguard capital management1.49M4.51%$324.71M
Millennium management1.00M3.04%$219.38M
Hbk investments l p1.00M3.03%$218.56M
Geode capital management905.36K2.75%$197.91M
Ubs group769.78K2.34%$168.24M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Versor investments lp10.53K4.84%$2.30M
Kintayl capital lp52.88K4.59%$11.56M
Alpine associates management298.74K4.09%$65.29M
Water island capital148.14K3.01%$32.38M
Hbk investments l p1.00M2.14%$218.56M
Nine masts capital93.75K2.06%$20.49M
Aqr arbitrage643.01K2.00%$140.54M
Sagefield capital lp118.77K1.92%$25.96M
Olympiad research lp3.64K1.66%$795.34K
Tig advisors168.16K1.63%$36.75M

Top Buyers

HolderShares% AssetsChange
Hbk investments l p1.00M2.14%1.00M
Millennium management1.00M0.08%546.54K
Norges bank432.97K0.01%432.97K
Ubs group769.78K0.02%388.62K
Sixth street partners management company383.92K0.01%383.92K

Top Sellers

HolderShares% AssetsChange
Macquarie group---997.15K
Macquarie management16.20K0.01%-645.24K
Westfield capital management co lp---547.40K
Federated hermes2.55K0.00%-380.54K
American century companies280.49K0.03%-355.84K

New Positions

HolderShares% AssetsChangeValue
Hbk investments l p1.00M2.14%1.00M$218.56M
Norges bank432.97K0.01%432.97K$94.63M
Sixth street partners management company383.92K0.01%383.92K$83.91M
Axa investment managers145.86K0.05%145.86K$19.13M
Nearwater capital markets47.50K0.18%47.50K$10.38M

Sold Out

HolderChange
Tortoise investment management-1.00
Mcclarren financial advisors-1.00
Capital performance advisors llp-1.00
Transamerica financial advisors-1.00
Private wealth asset management-1.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 2026365-6.65%31,223,0824.05%941.13%160-27.93%12913.16%
Mar 31, 2026269-18.73%18,144,566-45.99%550.53%147-2.00%79-34.71%
Dec 31, 2025275-19.83%24,081,653-26.65%730.74%121-27.98%99-13.16%
Sep 30, 2025139-59.12%7,383,478-78.37%220.21%66-60.71%45-60.87%
Jun 30, 20253381.81%34,061,0410.03%1040.95%167-6.18%1147.55%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Fidelity Growth Compy Commingled Pl O2.29M7.09%-
Fidelity Growth Compy Commingled Pl S2.31M7.01%6.10K
iShares Core S&P Mid-Cap ETF1.13M3.43%35.00
Vanguard Morn Total Stk Mkt Idx Investor1.05M3.17%-2.85K
Vanguard Total Stock Mkt Idx Inv1.05M3.17%-2.85K
Vanguard US Total Market Shares ETF1.02M3.16%66.20K
Vanguard MStar Total Stk Mkt Idx Invest1.05M3.14%2.50K
iShares Russell 2000 ETF840.78K2.55%-14.98K
Vanguard Small Cap Index758.47K2.27%2.07K
Delaware Small Cap Core I658.49K2.04%-4.08K

Recent Insider Transactions


DateNameRoleActivityValue
Aug 14, 2026CONRAD ROBERT J Sr VP and General ManagerSell$1.44M
May 18, 2026Johnson Robert Matthew President & CEOSell$1.74M
Jan 13, 2026Richardson Nina-Sell$201.90K
Dec 05, 2025Tolany Brandon Sr VP WW Sales & MarketingSell$276.47K
Dec 04, 2025Tolany Brandon Sr VP WW Sales & MarketingSell$595.16K

Insider Transactions Trends


DateBuySell
2026 Q2-1
2026 Q1-1
2025 Q4-2
2025 Q3-3
2025 Q2-4

SLAB Ownership FAQ


Who owns the most shares of Silicon Laboratories?

Silicon Laboratories’s largest shareholders are Blackrock funding, inc. /de (5.2M shares, 15.76%), Blackrock (4.68M shares, 14.58%), and Vanguard group (3.99M shares, 12.20%). Together, they hold 42.55% of Silicon Laboratories’s total shares outstanding.

Does Blackrock own Silicon Laboratories?

Yes, BlackRock owns 14.58% of Silicon Laboratories, totaling 4.68M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 518.28M$. In the last quarter, BlackRock increased its holdings by 70.3K shares, a 1.52% change.

Who is Silicon Laboratories’s biggest shareholder by percentage of total assets invested?

Versor investments lp is Silicon Laboratories’s biggest shareholder by percentage of total assets invested, with 4.84% of its assets in 10.53K Silicon Laboratories shares, valued at 2.3M$.

Who is the top mutual fund holder of Silicon Laboratories shares?

Fidelity Growth Compy Commingled Pl O is the top mutual fund holder of Silicon Laboratories shares, with 7.09% of its total shares outstanding invested in 2.29M Silicon Laboratories shares.

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