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, Q2 2025
Institutional positions in Astera Labs, Inc. as of Jun 30, 2025. 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
- 514
- +125 vs. Q1 2025
- Shares held
- 102.7M
- +4.58M (+4.7%) vs. Q1 2025
- Total value
- $9.29B
- +$3.43B (+58.5%) vs. Q1 2025
- New holders
- 184
- 202 more added
- Sold out
- 59
- 97 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Astera Labs, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fifth Third Bancorp | 8 | $723 | 0.00% | −36−81.8% | Reduced |
| Sierra Ocean, LLC | 8 | $723 | 0.00% | −11−57.9% | Reduced |
| Essential Partners LLC | 6 | $543 | 0.00% | +6 | New |
| WealthTrak Capital Management LLC | 5 | $453 | 0.00% | −5−50.0% | Reduced |
| True Wealth Design, LLC | 5 | $453 | 0.00% | +3+150.0% | Added |
| Parkworth Wealth Management, Inc. | 5 | $452 | 0.00% | +5 | New |
| Plante Moran Financial Advisors, LLC | 4 | $362 | 0.00% | 00.0% | Unchanged |
| Stephens Consulting, LLC | 3 | $272 | 0.00% | +3 | New |
| Kayne Anderson Rudnick Investment Management LLC | 3 | $271 | 0.00% | +3 | New |
| Gen-Wealth Partners Inc | 2 | $181 | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 1 | $136 | 0.00% | +1 | New |
| Activest Wealth Management | 1 | $90 | 0.00% | −12−92.3% | Reduced |
| Close Asset Management Ltd | 1 | $0 | 0.00% | −14,999−100.0% | Reduced |
| Capital Advisors, Ltd. LLC | 4 | $0 | 0.00% | +4 | New |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −1,026,742−100.0% | Sold out |
| Altimeter Capital Management, LPSuperinvestorAltimeter Capital | 0 | $0 | 0.00% | −981,697−100.0% | Sold out |
| Analog Century Management LP | 0 | $0 | 0.00% | −707,130−100.0% | Sold out |
| Coatue Management LLCSuperinvestorCoatue Management | 0 | $0 | 0.00% | −676,586−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −501,677−100.0% | Sold out |
| Westfield Capital Management Co LP | 0 | $0 | 0.00% | −467,080−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −452,533−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −303,243−100.0% | Sold out |
| M&G Plc | 0 | $0 | 0.00% | −159,570−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −106,088−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −92,899−100.0% | Sold out |
| Toronado Partners, LLC | 0 | $0 | 0.00% | −61,811−100.0% | Sold out |
| Dakota Wealth Management | 0 | $0 | 0.00% | −47,581−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −37,307−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −31,536−100.0% | Sold out |
| Himension Fund | 0 | $0 | 0.00% | −24,716−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −23,330−100.0% | Sold out |
| Mark Asset Management LP | 0 | $0 | 0.00% | −20,304−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −18,945−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −17,277−100.0% | Sold out |
| Quantessence Capital LLC | 0 | $0 | 0.00% | −17,275−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −15,240−100.0% | Sold out |
| Simplicity Wealth,LLC | 0 | $0 | 0.00% | −14,389−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −14,352−100.0% | Sold out |
| Ilex Capital Partners (UK) LLP | 0 | $0 | 0.00% | −14,190−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −12,133−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −8,125−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −6,923−100.0% | Sold out |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −5,348−100.0% | Sold out |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −4,543−100.0% | Sold out |
| Mach-1 Financial Group, Inc. | 0 | $0 | 0.00% | −4,408−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −3,665−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −3,617−100.0% | Sold out |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −3,260−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −2,046−100.0% | Sold out |
| Emerald Mutual Fund Advisers Trust | 0 | $0 | 0.00% | −1,781−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −1,764−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −909−100.0% | Sold out |
| Migdal Insurance & Financial Holdings Ltd. | 0 | $0 | 0.00% | −812−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −803−100.0% | Sold out |
| Marathon Trading Investment Management LLC | 0 | $0 | 0.00% | −686−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −629−100.0% | Sold out |
| North Star Investment Management Corp. | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Hollencrest Capital Management | 0 | $0 | 0.00% | −284−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −254−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −190−100.0% | Sold out |
| Armstrong Advisory Group, Inc | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Washington Trust Co | 0 | $0 | 0.00% | −140−100.0% | Sold out |
| Accredited Wealth Management, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Hexagon Capital Partners LLC | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Quent Capital, LLC | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Montag A & Associates Inc | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| HM Payson & Co | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Banque Transatlantique SA | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Ulland Investment Advisors, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Continuum Advisory, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Principia Wealth Advisory, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| American Capital Advisory, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Lindbrook Capital, LLC | – | – | – | – | Not filed |
| Sandy Spring Bank | – | – | – | – | Not filed |