Public filings / ALAB on Yahoo Finance (opens in a new tab)
ALAB: insider buying, 13F holders, analyst moves
Astera Labs Inc
A summary of public filings about Astera Labs Inc. For the latest insider history, price chart, analyst changes and activist filings, open the live lookup.
SEC Form 13F · Q2 2026
5 of our 100 managers hold ALAB
Combined reported value $2.13B.
Holders among our 100 managers: 0 in Q3 2023, 5 in Q2 2026.
| Manager | Value | % of portfolio | Change vs Q1 2026 |
|---|---|---|---|
| Whale Rock Capital | $757.3M | 6.08% | New |
| Atreides | $587.7M | 5.27% | Trimmed |
| Maverick Capital | $515.5M | 4.65% | Added |
| Tudor Investment | $174.4M | 0.72% | Added |
| Alkeon Capital | $96.6M | 0.37% | Unchanged |
Important information
Facts from public SEC filings, shown for information only. Not a recommendation. Not individualized investment advice. Gulfstream Capital and its clients may hold positions in securities shown.