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SLAB NASDAQ

Silicon Laboratories Inc.
1W: +0.0% 1M: +0.6% 3M: +8.0% YTD: +65.8% 1Y: +72.8% 3Y: +50.0% 5Y: +61.6%
$218.80
+0.60 (+0.27%)
 
Weekly Expected Move ±0.7%
$215 $217 $218 $220 $221
NASDAQ · Technology · Semiconductors · Alpha Radar Buy · Power 60 · $7.2B mcap · 32M float · 1.31% daily turnover · Short 52% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
426
Institutions Holding
+49 vs prior
75.7%
Ownership
+16.33%
98 New
92 Increased
191 Reduced
88 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-18 Johnson Robert Matthew officer: president & ceo S-Sale 8,024 $216.83 $1.7M Filing
2026-05-15 MAULDIN MARK D officer: chief accounting officer F-Tax Withholding 858 $216.59 $186K Filing
2026-05-15 Johnson Robert Matthew officer: president & ceo F-Tax Withholding 10,363 $216.59 $2.2M Filing
2026-05-15 CONRAD ROBERT J officer: sr vp and general manager F-Tax Withholding 3,653 $216.59 $791K Filing
2026-05-15 Butler Dean Warren officer: sr vp and cfo F-Tax Withholding 6,291 $216.59 $1.4M Filing
2026-05-15 Tolany Brandon officer: sr vp ww sales & marketing F-Tax Withholding 4,160 $216.59 $901K Filing
2026-04-30 Butler Dean Warren officer: sr vp and cfo A-Grant/Award 152 $86.46 $13K Filing
2026-04-30 Tolany Brandon officer: sr vp ww sales & marketing A-Grant/Award 45 $86.46 $4K Filing
2026-04-30 MAULDIN MARK D officer: chief accounting officer A-Grant/Award 18 $86.46 $2K Filing
2026-04-23 BOCK WILLIAM G director A-Grant/Award 962 $— $0 Filing
2026-04-23 Sadana Sumit director A-Grant/Award 962 $— $0 Filing
2026-04-23 Richardson Nina director A-Grant/Award 962 $— $0 Filing
2026-04-23 LOWE GREGG A director A-Grant/Award 962 $— $0 Filing
2026-04-23 Luther Sherri R director A-Grant/Award 962 $— $0 Filing
2026-04-23 Wyatt Christy director A-Grant/Award 962 $— $0 Filing
2026-04-23 SOOCH NAVDEEP S director A-Grant/Award 1,226 $— $0 Filing
2026-02-15 Butler Dean Warren officer: sr vp and cfo A-Grant/Award 11,033 $— $0 Filing
2026-02-15 Tolany Brandon officer: sr vp ww sales & marketing A-Grant/Award 8,669 $— $0 Filing
2026-02-15 MAULDIN MARK D officer: chief accounting officer A-Grant/Award 3,153 $— $0 Filing
2026-02-15 Johnson Robert Matthew officer: president & ceo A-Grant/Award 25,218 $— $0 Filing
2026-02-15 CONRAD ROBERT J officer: sr vp and general manager A-Grant/Award 8,669 $— $0 Filing
2026-02-13 MAULDIN MARK D officer: chief accounting officer F-Tax Withholding 356 $207.27 $74K Filing
2026-01-13 Richardson Nina director S-Sale 1,355 $149.00 $202K Filing
2025-12-05 Tolany Brandon officer: sr vp ww sales & marketing S-Sale 1,954 $141.49 $276K Filing
2025-12-04 Tolany Brandon officer: sr vp ww sales & marketing S-Sale 4,246 $140.17 $595K Filing

🏛️ Congressional Trades

4 records
Date Politician Chamber Type Amount Filing
2025-05-06 Gilbert Cisneros House Sell $1,001 - $15,000 Filing
2025-05-06 Gilbert Cisneros House Sell $1,001 - $15,000 Filing
2021-02-26 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2020-09-02 Gilbert Cisneros House Buy $1,001 - $15,000 Filing

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
BlackRock, Inc. 4,993,897 $1.0B +222,444 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 2,138,836 $445M +2,138,836 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 1,473,330 $307M +1,473,330 2026-03-31 Filing
STATE STREET CORP 1,467,061 $305M -76,235 2026-03-31 Filing
Balyasny Asset Management L.P. 1,233,893 $257M +1,233,893 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 851,381 $177M +26,610 2026-03-31 Filing
Capital Research Global Investors 811,937 $169M 2026-03-31 Filing
NOMURA ASSET MANAGEMENT INTERNATIONAL IN 661,438 $138M -254,286 2026-03-31 Filing
AMERICAN CENTURY COMPANIES INC 636,326 $132M -15,661 2026-03-31 Filing
ADAGE CAPITAL PARTNERS GP, L.L.C. 566,337 $118M -50,138 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 520,003 $108M -72,233 2026-03-31 Filing
DIMENSIONAL FUND ADVISORS LP 509,533 $106M -11,937 2026-03-31 Filing
Pentwater Capital Management LP 500,000 $104M +500,000 2026-03-31 Filing
Pathstone Holdings, LLC 425,003 $88M +30 2026-03-31 Filing
Invesco Ltd. 401,623 $84M -450,870 2026-03-31 Filing
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 395,999 $82M -13,965 2026-03-31 Filing
NORTHERN TRUST CORP 387,096 $81M +8,649 2026-03-31 Filing
UBS Group AG 381,156 $79M +123,474 2026-03-31 Filing
AQR CAPITAL MANAGEMENT LLC 274,452 $57M -378,600 2026-03-31 Filing
MACKENZIE FINANCIAL CORP 249,626 $52M -9,547 2026-03-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms