ALAB Institutional Ownership
Top institutional (13F) holders of ALAB and 5%+ (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
58
Institutional value
$51.6B
Top holder
FMR LLC
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| FMR LLCinvestment advisor | 14.2% | Aug 13, 2026 | $12B |
| BlackRock, Inc.holding company | 7.8% | Aug 7, 2026 | $6.61B |
| Vanguard Portfolio Managementinvestment advisor | 4.5% | Aug 13, 2026 | $3.81B |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | 4.0% | Aug 14, 2026 | $3.41B |
| Vanguard Capital Managementinvestment advisor | 3.8% | Aug 13, 2026 | $3.25B |
| Invesco Ltd.holding company | 2.8% | Aug 14, 2026 | $2.37B |
| JANE STREET GROUP, LLCholding company | 2.5% | Aug 14, 2026 | $2.12B |
| CITADEL ADVISORS LLCinvestment advisor | 2.2% | Sep 1, 2026 | $1.88B |
| STATE STREET CORPORATIONholding company | 2.1% | Sep 22, 2026 | $1.78B |
| T. Rowe Price Associates, Inc.investment advisor | 1.4% | Aug 14, 2026 | $1.16B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 1.7% | Nov 6, 2026 | $1.08B |
| BANK OF AMERICA CORP /DE/holding company | 1.3% | Aug 14, 2026 | $1.06B |
| MORGAN STANLEYholding company | 1.0% | Aug 13, 2026 | $814.61M |
| JPMORGAN CHASE & COholding company | 1.0% | Aug 12, 2026 | $809.7M |
| Whale Rock Capital Management LLCinvestment advisor | 0.9% | Aug 14, 2026 | $757.32M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 0.9% | Aug 14, 2026 | $718.81M |
| Norges Bankother | 0.8% | Aug 12, 2026 | $692.82M |
| FRED ALGER MANAGEMENT, LLCinvestment advisor | 0.7% | Aug 14, 2026 | $620.12M |
| Atreides Management, LPinvestment advisor | 0.7% | Aug 14, 2026 | $587.74M |
| MAVERICK CAPITAL LTDinvestment advisor | 0.6% | Aug 14, 2026 | $515.49M |
| UBS Group AGbank | 0.6% | Aug 13, 2026 | $477.62M |
| D. E. Shaw & Co., Inc.investment advisor | 0.6% | Aug 14, 2026 | $471.47M |
| NORTHERN TRUST CORPinvestment advisor | 0.5% | Aug 13, 2026 | $420.6M |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | 0.5% | Aug 14, 2026 | $393.37M |
| Artisan Partners Limited Partnershipinvestment advisor | 0.4% | Aug 13, 2026 | $375.45M |
5%+ holders
Current stakes of 5% or more from Schedule 13D and 13G filings. A joint filing shows once, under its lead filer.
| Holder | Form | Stake | Filed |
|---|---|---|---|
| FMR LLCinvestment advisorwith Abigail P. Johnson | SC 13G/A | 9.1% | Oct 7, 2026 |
| BlackRock, Inc.holding company | SC 13G/A | 7.4% | Jul 27, 2026 |
| Mohan Jitendraindividual | SC 13G/A | 5.4% | Nov 14, 2025 |
Institutional ownership for companies related to ALAB
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.