SILICON LABORATORIES INC (SLAB) Institutional Shareholders
SILICON LABORATORIES INC (SLAB) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $6.72B in SLAB holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SLAB tracked by InsiderSet, reporting ownership valued at approximately $1.14B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.15B, representing an estimated gain of +0.89% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 53% of the total disclosed SLAB value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in SILICON LABORATORIES INC (SLAB).
This page ranks the largest institutional SLAB shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
339
Total Reported Value
$6.72B
Largest Holder
Blackrock, Inc.
Largest Position
$1.14B
Insider Transactions (90d)
1
Latest Filing Quarter
Q2 2026
New Institutional Positions
38
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.02% | 5,195,073 | $1,135,435,153 | $1,145,513,597 | +$10,078,444 | +0.89% | |
| Vanguard Portfolio Management Llc | 0.02% | 2,087,410 | $456,224,330 | $460,273,905 | +$4,049,575 | +0.89% | |
| State Street Corp | 0.01% | 1,623,721 | $354,880,462 | $358,030,481 | +$3,150,019 | +0.89% | |
| Balyasny Asset Management L.P. | 0.62% | 1,559,676 | $340,882,787 | $343,908,558 | +$3,025,771 | +0.89% | |
| Vanguard Capital Management Llc | 0.01% | 1,485,683 | $324,710,877 | $327,593,102 | +$2,882,225 | +0.89% | |
| Millennium Management Llc | 0.15% | 1,003,736 | $219,376,540 | $221,323,788 | +$1,947,248 | +0.89% | |
| Hbk Investments L P | 2.54% | 1,000,000 | $218,560,000 | $220,500,000 | +$1,940,000 | +0.89% | |
| Geode Capital Management, Llc | 0.01% | 905,357 | $197,909,281 | $199,631,219 | +$1,721,938 | +0.87% | |
| Ubs Group Ag | 0.03% | 769,780 | $168,243,117 | $169,736,490 | +$1,493,373 | +0.89% | |
| Goldman Sachs Group Inc | 0.02% | 746,835 | $163,228,293 | $164,677,118 | +$1,448,825 | +0.89% | |
| Pentwater Capital Management Lp | 1.29% | 741,725 | $162,111,416 | $163,550,363 | +$1,438,947 | +0.89% | |
| Aqr Arbitrage Llc | 2.00% | 643,007 | $140,535,610 | $141,783,044 | +$1,247,434 | +0.89% | |
| Qube Research & Technologies Ltd | 0.13% | 540,698 | $118,174,955 | $119,223,909 | +$1,048,954 | +0.89% | |
| Morgan Stanley | 0.01% | 540,037 | $118,030,621 | $119,078,159 | +$1,047,538 | +0.89% | |
| Dimensional Fund Advisors Lp | 0.02% | 504,136 | $110,186,831 | $111,161,988 | +$975,157 | +0.89% | |
| Invesco Ltd. | 0.01% | 477,419 | $104,344,696 | $105,270,890 | +$926,194 | +0.89% | |
| Capital Research Global Investors | 0.01% | 471,546 | $103,061,094 | $103,975,893 | +$914,799 | +0.89% | |
| Norges Bank | 0.01% | 432,970 | $94,629,923 | $95,469,885 | +$839,962 | +0.89% | |
| Northern Trust Corp | 0.01% | 411,399 | $89,915,366 | $90,713,480 | +$798,114 | +0.89% | |
| Pathstone Holdings, Llc | 0.35% | 425,003 | $88,464,374 | $93,713,162 | +$5,248,788 | +5.93% | |
| Charles Schwab Investment Management Inc | 0.01% | 383,923 | $83,910,211 | $84,655,022 | +$744,811 | +0.89% | |
| Lmr Partners Llp | 0.62% | 379,093 | $82,854,566 | $83,590,007 | +$735,441 | +0.89% | |
| Alliancebernstein L.P. | 0.03% | 371,567 | $77,341,671 | $81,930,524 | +$4,588,853 | +5.93% | |
| Adage Capital Partners Gp, L.L.C. | 0.11% | 343,163 | $75,001,705 | $75,667,442 | +$665,737 | +0.89% | |
| Kryger Capital Llc | 4.10% | 329,090 | $71,925,910 | $72,564,345 | +$638,435 | +0.89% | |
| Hsbc Holdings Plc | 0.03% | 307,503 | $67,454,912 | $67,804,412 | +$349,500 | +0.52% | |
| Jpmorgan Chase & Co | 0.00% | 305,461 | $67,240,447 | $67,354,151 | +$113,704 | +0.17% | |
| Alpine Associates Management Inc. | 4.09% | 298,739 | $65,292,395 | $65,871,950 | +$579,555 | +0.89% | |
| Neuberger Berman Group Llc | 0.04% | 282,106 | $61,657,089 | $62,204,373 | +$547,284 | +0.89% | |
| American Century Companies Inc | 0.03% | 280,489 | $61,304,221 | $61,847,825 | +$543,604 | +0.89% | |
| Magnetar Financial Llc | 0.50% | 251,225 | $54,907,736 | $55,395,113 | +$487,377 | +0.89% | |
| Vanguard Fiduciary Trust Co | 0.01% | 236,269 | $51,638,953 | $52,097,315 | +$458,362 | +0.89% | |
| Assenagon Asset Management S.A. | 0.06% | 223,975 | $48,951,976 | $49,386,488 | +$434,512 | +0.89% | |
| Bank Of New York Mellon Corp | 0.01% | 209,089 | $45,698,575 | $46,104,125 | +$405,550 | +0.89% | |
| Verition Fund Management Llc | 0.29% | 186,776 | $40,821,763 | $41,184,108 | +$362,345 | +0.89% | |
| Bank Of America Corp | 0.00% | 178,163 | $38,939,306 | $39,284,942 | +$345,636 | +0.89% | |
| Tig Advisors, Llc | 1.69% | 168,163 | $36,753,705 | $37,079,942 | +$326,237 | +0.89% | |
| Marshall Wace, Llp | 0.03% | 150,725 | $32,942,456 | $33,234,863 | +$292,407 | +0.89% | |
| Water Island Capital Llc | 3.43% | 148,138 | $32,377,041 | $32,664,429 | +$287,388 | +0.89% | |
| Man Group Plc | 0.06% | 143,337 | $31,327,734 | $31,605,809 | +$278,075 | +0.89% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 0.07% | 134,525 | $29,401,784 | $29,662,763 | +$260,979 | +0.89% | |
| Leeward Investments, Llc - Ma | 1.20% | 120,591 | $26,356,369 | $26,590,316 | +$233,947 | +0.89% | |
| Sagefield Capital Lp | 1.92% | 118,773 | $25,959,027 | $26,189,447 | +$230,420 | +0.89% | |
| Squarepoint Ops Llc | 0.05% | 114,521 | $25,029,710 | $25,251,881 | +$222,171 | +0.89% | |
| Nuveen, Llc | 0.01% | 114,455 | $25,015,286 | $25,237,328 | +$222,042 | +0.89% | |
| Rhumbline Advisers | 0.02% | 100,124 | $21,883,066 | $22,077,342 | +$194,276 | +0.89% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.03% | 97,252 | $21,255,397 | $21,444,066 | +$188,669 | +0.89% | |
| Allianz Asset Management Gmbh | 0.02% | 96,536 | $21,098,908 | $21,286,188 | +$187,280 | +0.89% | |
| Citadel Advisors Llc | 0.01% | 96,442 | $21,078,364 | $21,265,461 | +$187,097 | +0.89% | |
| Tudor Investment Corp Et Al | 0.08% | 94,117 | $20,570,212 | $20,752,799 | +$182,587 | +0.89% |
Frequently asked questions about SLAB
Who owns the most SLAB stock?
The largest holders of SLAB are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SILICON LABORATORIES INC (SLAB).
Is SLAB widely held by superinvestors?
Many widely followed stocks like SLAB appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SLAB is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.