Filing Flows › Astera Labs (ALAB) › Who owns the stock
Who owns Astera Labs (ALAB) stock
911 funds reported Astera Labs (ALAB) shares in their latest 13F filings, worth $61.0B in all. The largest holder is FMR LLC ($12.0B). Last quarter 584 funds added to their stakes and 317 cut them.
Largest holders (13F)
| Fund | Shares | Value | Change | Quarter |
|---|---|---|---|---|
| FMR LLC | 24,845,364 | $12.0B | decrease | 2026-06-30 |
| BlackRock | 13,683,865 | $6.6B | increase | 2026-06-30 |
| Vanguard Portfolio Management LLC | 7,887,650 | $3.8B | increase | 2026-06-30 |
| Vanguard Capital Management LLC | 6,727,089 | $3.2B | increase | 2026-06-30 |
| Invesco | 4,910,555 | $2.4B | increase | 2026-06-30 |
| Vanguard Group | 13,827,506 | $2.3B | increase | 2025-12-31 |
| State Street | 3,678,093 | $1.8B | increase | 2026-06-30 |
| Geode Capital Management, LLC | 2,796,173 | $1.3B | increase | 2026-06-30 |
| Price T Rowe Associates | 2,409,693 | $1.2B | increase | 2026-06-30 |
| Van ECK Associates | 2,237,961 | $1.1B | increase | 2026-06-30 |
| Bank of America | 2,198,235 | $1.1B | increase | 2026-06-30 |
| Amundi | 2,458,477 | $875M | increase | 2026-09-30 |
| Morgan Stanley | 1,686,491 | $815M | decrease | 2026-06-30 |
| Whale Rock Capital Management LLC | 1,567,882 | $757M | new | 2026-06-30 |
| Citigroup | 1,352,136 | $653M | decrease | 2026-06-30 |
Astera Labs' latest quarter
Astera Labs, Q3 2026: revenue $585M (+154% year over year), operating margin 30.6%, net earnings $183M, operating cash flow $179M. The chart follows the revenue to costs, profit and cash.
Questions
Who owns the most ALAB stock?
By the latest 13F filings: FMR LLC ($12.0B); BlackRock ($6.6B); Vanguard Portfolio Management LLC ($3.8B); Vanguard Capital Management LLC ($3.2B); Invesco ($2.4B).
What is the short interest in ALAB?
8,015,331 shares were sold short at the 2026-10-15 settlement, -12.66% of the float.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.