Renaissance Technologies LLC
- SEC CIK
- 0001037389
- Latest filing
- Aug 13, 2026
ALAB holding history
Astera Labs, Inc. in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ALAB overviewAll 13F holders of ALABFull Q2 2026 holdings
- Shares (Q2 2026)
- 153,400
- Value
- $74.1M
- % of portfolio
- 0.1%
- Quarters held
- 9
- Since Q2 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 153,400 | $74.1M | 0.1% | +23,999+18.5% | Added | Holders |
| Q1 2026 | 129,401 | $14.2M | <0.1% | −277,000−68.2% | Reduced | Holders |
| Q4 2025 | 406,401 | $67.6M | 0.1% | −436,900−51.8% | Reduced | Holders |
| Q3 2025 | 843,301 | $165.1M | 0.2% | +93,801+12.5% | Added | Holders |
| Q2 2025 | 749,500 | $67.8M | 0.1% | −677,200−47.5% | Reduced | Holders |
| Q1 2025 | 1,426,700 | $85.1M | 0.1% | +253,000+21.6% | Added | Holders |
| Q4 2024 | 1,173,700 | $155.5M | 0.2% | +756,800+181.5% | Added | Holders |
| Q3 2024 | 416,900 | $21.8M | <0.1% | +394,800+1,786.4% | Added | Holders |
| Q2 2024 | 22,100 | $1.34M | <0.1% | +22,100 | New | Holders |