Latest Period
Q1 2026
Security Snapshot
SILICON LABORATORIES INC. - Common Stock (SLAB) Institutional Ownership
CUSIP: 826919102
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
374
Shares (Excl. Options)
29,974,651
Price
$208.15
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- Security type / class
- Equity / Common Stock
- Symbol
- SLAB on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 29,974,651
- Total 13F value
- $6,219,862,938
- Portfolio coverage rank
- 0.01%
- Share change
- -3,697,061
- Value change
- -$608,406,655
- Number of holders
- 374
- Shares outstanding
- 32,992,811
- SEC-reported price per share
- $216.58
- Insider filing price
- $216.58
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- SLAB - SILICON LABORATORIES INC. - Common Stock is tracked under CUSIP 826919102.
- 374 institutions reported positions in Q1 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 322 to 374 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $4,391,482,188 to $6,219,862,938.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 374 institutions filings for Q1 2026.
Security key
826919102
Latest holder period
Q1 2026
13F holders
374
13D/G owners
5
CIK / CUSIP context first
Open Q1 2026 holders
SLAB full holder history
SILICON LABORATORIES INC. SEC filings
SILICON LABORATORIES INC. company facts
SILICON LABORATORIES INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 826919102:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
SLAB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 12% | $415,264,555 | 4,046,624 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.6% | $451,099,974 | 2,167,187 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $359,167,821 | 1,725,524 | Vanguard Capital Management | 31 Mar 2026 | |||
| Capital Research Global Investors | 3.7% | -41% | $169,164,290 | -$129,645,617 | 1,206,937 | -43% | Capital Research Global Investors | 30 Jun 2025 |
| FMR LLC | 2.1% | $144,442,895 | 697,455 | FMR LLC | 27 Feb 2026 |
As of 31 Mar 2026, 374 institutional investors reported holding 29,974,651 shares of SILICON LABORATORIES INC. - Common Stock (SLAB). This represents 91% of the company’s total 32,992,811 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
64%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | 4,993,897 | +4.7% | 0.02% | $1,039,479,661 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.5% | 2,138,836 | 0% | 0.02% | $445,198,714 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 1,473,330 | 0% | 0.01% | $306,673,640 |
| STATE STREET CORP | 4.4% | 1,467,061 | -4.9% | 0.01% | $305,368,747 |
| Balyasny Asset Management L.P. | 3.7% | 1,233,893 | 0.5% | $256,834,828 | |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 851,381 | +3.2% | 0.01% | $177,245,627 |
| Capital Research Global Investors | 2.5% | 811,937 | 0% | 0.03% | $169,004,687 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2% | 661,438 | -28% | 0.24% | $137,678,000 |
| AMERICAN CENTURY COMPANIES INC | 1.9% | 636,326 | -2.4% | 0.07% | $132,451,801 |
| MORGAN STANLEY | 1.8% | 590,908 | +45% | 0.01% | $122,997,555 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1.7% | 566,337 | -8.1% | 0.18% | $117,883,047 |
| GOLDMAN SACHS GROUP INC | 1.6% | 520,003 | -12% | 0.01% | $108,238,657 |
| DIMENSIONAL FUND ADVISORS LP | 1.5% | 509,533 | -2.3% | 0.02% | $106,059,997 |
| Pentwater Capital Management LP | 1.5% | 500,000 | 0.74% | $104,075,000 | |
| MILLENNIUM MANAGEMENT LLC | 1.4% | 457,196 | +5252% | 0.07% | $95,165,347 |
| Pathstone Holdings, LLC | 1.3% | 425,003 | +0.01% | 0.35% | $88,464,374 |
| Invesco Ltd. | 1.2% | 401,623 | -53% | 0.01% | $83,597,827 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2% | 395,999 | -3.4% | 0.01% | $82,427,192 |
| NORTHERN TRUST CORP | 1.2% | 387,096 | +2.3% | 0.01% | $80,574,032 |
| FEDERATED HERMES, INC. | 1.2% | 383,083 | -2.3% | 0.13% | $79,738,727 |
| UBS Group AG | 1.2% | 381,156 | +48% | 0.01% | $79,337,621 |
| Thrivent Financial for Lutherans | 1.1% | 362,128 | -23% | 0.14% | $75,377,000 |
| CITADEL ADVISORS LLC | 1% | 341,500 | +2529% | 0.05% | $71,083,225 |
| AQR Arbitrage LLC | 0.94% | 308,783 | 1.1% | $64,273,181 | |
| AQR CAPITAL MANAGEMENT LLC | 0.83% | 274,452 | -58% | 0.03% | $57,127,183 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 29,974,651 | $6,219,862,938 | -$608,406,655 | $208.15 | 374 |
| 2025 Q4 | 33,590,327 | $4,391,482,188 | +$5,735,557 | $130.70 | 322 |
| 2025 Q3 | 32,828,349 | $4,303,806,156 | -$201,996,866 | $131.13 | 330 |
| 2025 Q2 | 34,113,706 | $5,017,398,474 | +$26,674,833 | $147.36 | 328 |
| 2025 Q1 | 34,073,987 | $3,835,166,854 | +$29,776,861 | $112.57 | 323 |
| 2024 Q4 | 33,757,019 | $4,193,326,064 | +$153,838,919 | $124.22 | 292 |
| 2024 Q3 | 32,538,483 | $3,760,387,490 | +$45,875,258 | $115.57 | 296 |
| 2024 Q2 | 32,106,023 | $3,551,833,894 | -$52,998,980 | $110.63 | 289 |
| 2024 Q1 | 32,317,102 | $4,644,424,621 | -$59,987,643 | $143.72 | 294 |
| 2023 Q4 | 32,803,794 | $4,338,778,939 | +$133,582,867 | $132.27 | 291 |
| 2023 Q3 | 31,844,286 | $3,690,287,060 | -$97,914,134 | $115.89 | 318 |
| 2023 Q2 | 32,591,455 | $5,141,685,909 | -$265,160,873 | $157.74 | 316 |
| 2023 Q1 | 34,062,820 | $5,961,014,671 | +$345,258,040 | $175.09 | 342 |
| 2022 Q4 | 32,301,129 | $4,382,229,512 | -$259,938,190 | $135.67 | 304 |
| 2022 Q3 | 34,249,533 | $4,227,784,956 | -$66,458,334 | $123.44 | 297 |
| 2022 Q2 | 34,708,716 | $4,866,700,215 | -$222,433,160 | $140.22 | 307 |
| 2022 Q1 | 36,395,022 | $5,467,441,818 | -$230,613,929 | $150.20 | 318 |
| 2021 Q4 | 37,824,620 | $7,807,378,846 | -$451,302,566 | $206.42 | 309 |
| 2021 Q3 | 40,043,211 | $5,612,993,501 | -$357,372,653 | $140.16 | 273 |
| 2021 Q2 | 42,653,736 | $6,536,711,618 | +$133,220,209 | $153.25 | 258 |
| 2021 Q1 | 41,752,143 | $5,889,503,209 | +$33,112,513 | $141.07 | 270 |
| 2020 Q4 | 41,786,882 | $5,321,819,728 | +$104,533,955 | $127.34 | 262 |
| 2020 Q3 | 41,128,745 | $4,024,788,628 | -$23,580,229 | $97.85 | 257 |
| 2020 Q2 | 41,345,072 | $4,144,947,623 | +$77,506,458 | $100.27 | 245 |
| 2020 Q1 | 40,476,624 | $3,454,486,883 | -$41,169,431 | $85.41 | 240 |