Astera Labs, Inc.
ALAB- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001736297
In the last 90 days, Astera Labs, Inc. insiders filed 0 open-market purchases and 10 sales; 993 institutions reported holding it in 13F filings for Q2 2026, worth $61.2B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q1 2024
Institutional positions in Astera Labs, Inc. as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 121
- +121 vs. Q4 2023
- Shares held
- 42.5M
- +42.5M vs. Q4 2023
- Total value
- $3.15B
- +$3.15B vs. Q4 2023
- New holders
- 121
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 993 | $61.2B |
| Q1 2026 | 709 | $13.4B |
| Q4 2025 | 702 | $19.3B |
| Q3 2025 | 660 | $21.7B |
| Q2 2025 | 514 | $9.29B |
| Q1 2025 | 391 | $5.86B |
| Q4 2024 | 421 | $12.5B |
| Q3 2024 | 245 | $3.87B |
| Q2 2024 | 146 | $3.08B |
| Q1 2024 | 121 | $3.15B |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Astera Labs, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fred Alger Management, LLC | 358,421 | $26.6M | 0.13% | +358,421 | New |
| Altimeter Capital Management, LPSuperinvestorAltimeter Capital | 400,000 | $29.7M | 0.46% | +400,000 | New |
| Neuberger Berman Group LLC | 429,544 | $31.9M | 0.03% | +429,544 | New |
| Valor Management LLC | 446,189 | $33.1M | 6.90% | +446,189 | New |
| Lord, Abbett & Co. LLC | 446,700 | $33.1M | 0.11% | +446,700 | New |
| Artisan Partners Limited Partnership | 457,682 | $34.0M | 0.05% | +457,682 | New |
| Bamco Inc | 500,000 | $37.1M | 0.10% | +500,000 | New |
| Adage Capital Partners GP, L.L.C. | 500,000 | $37.1M | 0.07% | +500,000 | New |
| Alyeska Investment Group, L.P. | 524,400 | $38.9M | 0.24% | +524,400 | New |
| Price T Rowe Associates Inc | 600,000 | $44.5M | 0.01% | +600,000 | New |
| Capital World Investors | 600,000 | $44.5M | 0.01% | +600,000 | New |
| JPMorgan Chase & Co | 600,640 | $44.6M | 0.00% | +600,640 | New |
| Citadel Advisors LLC | 623,000 | $46.2M | 0.04% | +623,000 | New |
| Summit Partners Public Asset Management, LLC | 768,014 | $57.0M | 2.72% | +768,014 | New |
| BlackRock Inc. | 850,000 | $63.1M | 0.00% | +850,000 | New |
| Maverick Capital LtdSuperinvestorMaverick Capital | 996,750 | $73.9M | 1.43% | +996,750 | New |
| Invesco Ltd. | 1,011,580 | $75.0M | 0.02% | +1,011,580 | New |
| Vanguard Group Inc | 1,715,438 | $127.3M | 0.00% | +1,715,438 | New |
| Atreides Management, LP | 2,665,792 | $197.8M | 5.93% | +2,665,792 | New |
| Intel Corp | 6,042,157 | $448.3M | 58.62% | +6,042,157 | New |
| FMR LLC | 16,403,971 | $1.22B | 0.08% | +16,403,971 | New |