ALAB·Astera Labs Inc
chipenablerAI CoreData as of 2026-07-07
Holder Count
11 / 30
11 of 30 tracked investors hold ALAB
Aggregate $
$704M
13F longs + subsequent 13G/D block filings, deduped
Share of AI Universe
0.1%
Share of aggregated AI exposure across 30 investors
Latest quarter · 2026-Q1
Exited
No Exited this quarter
—Holders
Sorted by position $ desc by default; click headers to sort| Investor | Position $↓ | % of AI Exposure | Latest 13F Action | Entry Quarter |
|---|---|---|---|---|
 Gavin Baker / Atreides Management Atreides Management LP | $369M | 14.6% | ADD2026-Q1 | 2024-Q3 |
 T. Rowe Price Associates T. Rowe Price Associates, Inc. | $68M | 0.0% | TRIM2026-Q1 | Before 2020-Q1 |
 Brad Gerstner / Altimeter Altimeter Capital Management LP | $59M | 1.2% | ADD2025-Q1 | Before 2020-Q1 |
 Norges Bank Investment Management Norges Bank | $58M | 0.0% | TRIM2025-Q4 | Before 2020-Q1 |
 Philippe Laffont / Coatue Coatue Management LLC | $40M | 0.3% | NEW2025-Q1 | Before 2020-Q1 |
 Ken Griffin / Citadel Citadel LLC | $33M | 0.2% | HOLD2026-Q1 | Before 2020-Q1 |
 Baillie Gifford & Co Baillie Gifford & Co | $27M | 0.1% | HOLD2026-Q1 | Before 2020-Q1 |
 Izzy Englander / Millennium Millennium Management LLC | $24M | 0.2% | NEW2026-Q1 | Before 2020-Q1 |
 Dan Bin / Oriental Harbor Investment Master Fund Oriental Harbor Investment Master Fund | $13M | 1.2% | NEW2025-Q3 | Before 2020-Q1 |
 Temasek Holdings Temasek Holdings (Private) Ltd | $8M | 0.1% | NEW2025-Q4 | Before 2020-Q1 |
 Steve Cohen / Point72 Point72 Asset Management, L.P. | $5M | 0.0% | TRIM2024-Q4 | Before 2020-Q1 |
Position Action Log
40 entries · newest first| Date | Investor | Action | Δ $ | Δ Shares |
|---|---|---|---|---|
| 2026-Q1 | ADD | +$101M | +1.75M | |
| 2026-Q1 | TRIM | −$15M | −7.8K | |
| 2026-Q1 | NEW | +$24M | +220.4K | |
| 2026-Q1 | TRIM | −$126M | −545.9K | |
| 2026-Q1 | EXIT | −$8M | −47.3K | |
| 2025-Q4 | ADD | +$256M | +1.55M | |
| 2025-Q4 | ADD | −$3M | +22.1K | |
| 2025-Q4 | EXIT | −$13M | −64.5K | |
| 2025-Q4 | TRIM | +$18M | −93.8K | |
| 2025-Q4 | ADD | +$107M | +720.8K | |
| 2025-Q4 | NEW | +$8M | +47.3K | |
| 2025-Q3 | TRIM | −$74M | −892.7K | |
| 2025-Q3 | TRIM | +$24M | −2.4K | |
| 2025-Q3 | NEW | +$13M | +64.5K | |
| 2025-Q3 | ADD | +$82M | +386.2K | |
| 2025-Q2 | EXIT | −$59M | −981.7K | |
| 2025-Q2 | TRIM | −$191M | −3.70M | |
| 2025-Q2 | NEW | +$21M | +233.2K | |
| 2025-Q2 | EXIT | −$40M | −676.6K | |
| 2025-Q2 | TRIM | −$139M | −909.6K | |
| 2025-Q2 | ADD | +$3M | +14.3K | |
| 2025-Q1 | ADD | −$19M | +397.3K | |
| 2025-Q1 | ADD | +$34M | +2.82M | |
| 2025-Q1 | NEW | +$40M | +676.6K | |
| 2025-Q1 | EXIT | −$5M | −40.0K | |
| 2025-Q1 | TRIM | −$27M | −179.8K | |
| 2024-Q4 | ADD | +$56M | +184.4K | |
| 2024-Q4 | TRIM | −$132M | −5.33M | |
| 2024-Q4 | NEW | +$179M | +1.35M | |
| 2024-Q4 | TRIM | −$6M | −178.7K | |
| 2024-Q4 | ADD | +$29M | +209.0K | |
| 2024-Q3 | ADD | +$208M | +4.39M | |
| 2024-Q3 | ADD | +$9M | +183.0K | |
| 2024-Q3 | TRIM | −$12M | −200.5K | |
| 2024-Q2 | ADD | −$30M | +110.5K | |
| 2024-Q2 | TRIM | −$32M | −385.5K | |
| 2024-Q1 | NEW | +$30M | +400.0K | |
| 2024-Q1 | NEW | +$198M | +2.67M | |
| 2024-Q1 | NEW | +$3M | +35.7K | |
| 2024-Q1 | NEW | +$45M | +600.0K |
13G / 13D Filings
Filings above the 5% threshold| Investor | Filing Date | Type | Filed $ | Ownership % |
|---|---|---|---|---|
| Gavin Baker / Atreides Management | 2025-02-14 | SC 13G/A | — | 1.2% |
Related Tickers
chip layer · sorted by holder countHolder Count: count of the 30 tracked investors who hold this ticker via latest 13F-HR long positions or subsequent 13G/D filings, deduped.
Aggregate $: market value sum of the above positions.
Share of AI Universe: ratio of this ticker's aggregate $ to total AI exposure across 30 investors.
Latest quarter: each investor's own latest 13F vs prior; aggregated NEW/ADD/TRIM/EXIT counts and net $. ADD/TRIM count only ≥5% changes. Cathie uses a 90-day window. Each row's quarter is marked; amber indicates lagging behind majority.
Layers: chip · infra · model · app · enabler · autonomy · power.
Data live from source, as of 2026-07-07