# SILICON LABORATORIES INC COM

SILICON LABORATORIES INC COM is a security (CUSIP 826919102) tracked across SEC portfolio filings. 382 institutional managers reported $6.1B on Form 13F as of 2026-06-30; 40 registered fund positions totaling $619.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: SILICON LABORATORIES INC
- Class: COM
- CUSIP: 826919102
- Asset category: EC
- 13F holders: 382
- 13F value: $6.1B
- 13F period: 2026-06-30
- N-PORT fund positions: 40
- N-PORT value: $619.0M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 382 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $1.1B | 5,195,073 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $521.8M | 3,992,407 |
| STATE STREET CORP | BOSTON, MA | $354.9M | 1,623,721 |
| [Balyasny Asset Management L.P.](https://search.stillhousedata.com/firm/138111) | Chicago, IL | $256.8M | 1,233,893 |
| [Walleye Trading LLC](https://search.stillhousedata.com/firm/136196) | NEW YORK, NY | $213.9M | — |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $177.2M | 851,381 |
| Capital Research Global Investors | Los Angeles, CA | $169.0M | 811,937 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | PHILADELPHIA, PA | $137.7M | 661,438 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $132.5M | 636,326 |
| MORGAN STANLEY | NEW YORK, NY | $123.0M | 590,908 |
| [ADAGE CAPITAL PARTNERS GP, L.L.C.](https://search.stillhousedata.com/firm/160679) | Boston, MA | $117.9M | 566,337 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $111.8M | 520,003 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $106.1M | 509,533 |
| Pentwater Capital Management LP | Naples, FL | $104.1M | 500,000 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $95.2M | 457,196 |

## Top fund holders (N-PORT)

_Showing 15 of 40 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street SPDR S&P MidCap 400SM ETF Trust | SPDR S&P MIDCAP 400 ETF TRUST | $206.8M | 85.40% |
| [SMALLCAP World Fund Inc](https://search.stillhousedata.com/fund/S000009599) | SMALLCAP World Fund Inc | $144.7M | 17.86% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $76.6M | 9.39% |
| [BlackRock Event Driven Equity Fund](https://search.stillhousedata.com/fund/S000018499) | BlackRock Large Cap Series Funds, Inc. | $60.9M | 127.39% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $36.5M | 20.80% |
| [THE ARBITRAGE FUND](https://search.stillhousedata.com/fund/S000006440) | ARBITRAGE FUNDS | $22.7M | 268.92% |
| [Master Advantage Large Cap Core Portfolio](https://search.stillhousedata.com/fund/S000001970) | Master Large Cap Series LLC | $12.0M | 27.26% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $11.0M | 22.87% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $9.5M | 12.71% |
| [Columbia Mid Cap Index Fund](https://search.stillhousedata.com/fund/S000010826) | COLUMBIA FUNDS SERIES TRUST | $5.1M | 20.16% |
| [NYLI Merger Arbitrage ETF](https://search.stillhousedata.com/fund/S000025931) | New York Life Investments ETF Trust | $4.2M | 169.87% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $3.9M | 0.66% |
| [Bridge Builder Tax Managed Small/Mid Cap Fund](https://search.stillhousedata.com/fund/S000076295) | Bridge Builder Trust | $3.3M | 10.99% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $3.3M | 1.09% |
| [BNY Mellon Midcap Index Fund, Inc.](https://search.stillhousedata.com/fund/S000000078) | BNY MELLON MIDCAP INDEX FUND, INC. | $2.9M | 20.86% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/826919102.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.