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 2025
Institutional positions in Astera Labs, Inc. as of Mar 31, 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
- 391
- −25 vs. Q4 2024
- Shares held
- 98.2M
- +4.34M (+4.6%) vs. Q4 2024
- Total value
- $5.86B
- −$6.56B (−52.8%) vs. Q4 2024
- New holders
- 86
- 167 more added
- Sold out
- 111
- 105 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Astera Labs, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mariner, LLC | 11,411 | $680.9K | 0.00% | +5,518+93.6% | Added |
| Rockefeller Capital Management L.P. | 11,929 | $711.8K | 0.00% | +11,929 | New |
| Wealth Management Partners, LLC | 11,981 | $714.9K | 0.33% | +11,981 | New |
| Carmignac Gestion | 12,000 | $716.0K | 0.01% | +12,000 | New |
| Blueshift Asset Management, LLC | 12,133 | $724.0K | 0.29% | +12,133 | New |
| Lazard Asset Management LLC | 12,157 | $725.0K | 0.00% | +1,383+12.8% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 12,157 | $725.4K | 0.00% | +2,458+25.3% | Added |
| Allen Operations LLC | 12,244 | $730.6K | 0.12% | 00.0% | Unchanged |
| Truist Financial Corp | 12,837 | $766.0K | 0.00% | −1,680−11.6% | Reduced |
| Man Group plc | 13,141 | $784.1K | 0.00% | −49,006−78.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 13,906 | $830.0K | 0.00% | +5,416+63.8% | Added |
| Ilex Capital Partners (UK) LLP | 14,190 | $846.7K | 0.03% | +14,190 | New |
| Alberta Investment Management Corp | 14,352 | $856.4K | 0.01% | −1,968−12.1% | Reduced |
| Simplicity Wealth,LLC | 14,389 | $858.6K | 0.07% | +14,389 | New |
| Main Management ETF Advisors, LLC | 14,420 | $860.0K | 0.06% | −1,956−11.9% | Reduced |
| Snowden Capital Advisors LLC | 14,424 | $860.7K | 0.03% | +5,870+68.6% | Added |
| Norges Bank | 14,567 | $869.2K | 0.00% | −1,338,612−98.9% | Reduced |
| Dark Forest Capital Management LP | 14,861 | $886.8K | 0.04% | +10,490+240.0% | Added |
| Munro Partners | 14,975 | $893.6K | 0.04% | +2,275+17.9% | Added |
| Close Asset Management Ltd | 15,000 | $896.0K | 0.03% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 15,067 | $899.0K | 0.01% | −34,416−69.6% | Reduced |
| Sherbrooke Park Advisers LLC | 15,240 | $909.4K | 0.42% | +15,240 | New |
| Emerald Advisers, LLC | 15,245 | $909.7K | 0.04% | +4,457+41.3% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 15,544 | $927.5K | 0.00% | −121,932−88.7% | Reduced |
| Susquehanna International Group, LLP | 15,768 | $940.9K | 0.00% | +14,229+924.6% | Added |
| Sycomore Asset Management | 17,231 | $943.0K | 0.13% | 00.0% | Unchanged |
| Lido Advisors, LLC | 15,911 | $949.5K | 0.01% | +1,899+13.6% | Added |
| Oppenheimer Asset Management Inc. | 15,995 | $954.4K | 0.01% | +6,783+73.6% | Added |
| Balyasny Asset Management LLC | 16,166 | $964.6K | 0.00% | −148,353−90.2% | Reduced |
| Guggenheim Capital LLC | 16,203 | $966.8K | 0.01% | +2,704+20.0% | Added |
| Quantessence Capital LLC | 17,275 | $1.03M | 0.26% | +17,275 | New |
| Scientech Research LLC | 17,277 | $1.03M | 0.27% | +6,586+61.6% | Added |
| MML Investors Services, LLC | 17,700 | $1.06M | 0.00% | +7,126+67.4% | Added |
| Aigen Investment Management, LP | 17,920 | $1.07M | 0.17% | +6,045+50.9% | Added |
| Royal Fund Management, LLC | 18,000 | $1.07M | 0.13% | +14,900+480.6% | Added |
| Ci Investments Inc. | 18,161 | $1.08M | 0.00% | −34,837−65.7% | Reduced |
| Van Eck Associates Corp | 18,738 | $1.12M | 0.00% | +12,527+201.7% | Added |
| Atom Investors LP | 18,945 | $1.13M | 0.14% | +11,366+150.0% | Added |
| Advisor Group Holdings, Inc. | 19,732 | $1.18M | 0.00% | −2,064−9.5% | Reduced |
| Mark Asset Management LP | 20,304 | $1.21M | 0.18% | −26,900−57.0% | Reduced |
| TimesSquare Capital Management, LLC | 20,520 | $1.22M | 0.02% | −140,020−87.2% | Reduced |
| Bank of Hawaii | 20,593 | $1.23M | 0.07% | +9,721+89.4% | Added |
| Crestwood Capital Management, L.P. | 20,920 | $1.25M | 0.96% | 00.0% | Unchanged |
| Proficio Capital Partners LLC | 20,205 | $1.25M | 0.10% | −1,421−6.6% | Reduced |
| SBI Securities Co., Ltd. | 21,264 | $1.27M | 0.04% | +8,727+69.6% | Added |
| Victory Capital Management Inc | 22,293 | $1.33M | 0.00% | +7,077+46.5% | Added |
| Stratos Wealth Partners, LTD. | 23,323 | $1.39M | 0.02% | +13,562+138.9% | Added |
| Jefferies Financial Group Inc. | 23,330 | $1.39M | 0.02% | +23,330 | New |
| F/M Investments LLC | 23,717 | $1.42M | 0.06% | +1,065+4.7% | Added |
| Himension Fund | 24,716 | $1.47M | 0.13% | +18,161+277.1% | Added |
| Numerai GP LLC | 25,358 | $1.51M | 0.29% | +6,338+33.3% | Added |
| Caisse de Depot Et Placement du Quebec | 25,700 | $1.53M | 0.00% | −12,835−33.3% | Reduced |
| Essex Financial Services, Inc. | 25,746 | $1.54M | 0.11% | +807+3.2% | Added |
| Morse Asset Management, Inc | 25,939 | $1.55M | 0.39% | −4,873−15.8% | Reduced |
| TD Waterhouse Canada Inc. | 25,479 | $1.58M | 0.01% | −44,705−63.7% | Reduced |
| Boothbay Fund Management, LLC | 27,781 | $1.66M | 0.06% | +11,958+75.6% | Added |
| Optimize Financial Inc | 28,785 | $1.72M | 0.65% | +28,785 | New |
| Wealthcare Advisory Partners LLC | 28,939 | $1.73M | 0.05% | +320+1.1% | Added |
| Acadian Asset Management LLC | 29,058 | $1.73M | 0.00% | −149,285−83.7% | Reduced |
| Dimensional Fund Advisors LP | 31,458 | $1.88M | 0.00% | +13,208+72.4% | Added |
| HRT Financial LP | 31,536 | $1.88M | 0.01% | +31,536 | New |
| Taylor Frigon Capital Management LLC | 31,627 | $1.89M | 1.12% | +31,627 | New |
| Silvercrest Asset Management Group LLC | 32,125 | $1.92M | 0.01% | −760−2.3% | Reduced |
| Liontrust Investment Partners LLP | 32,129 | $1.92M | 0.03% | +16,092+100.3% | Added |
| Wolverine Trading, LLC | 32,642 | $1.98M | 0.06% | +8,101+33.0% | Added |
| Prudential PLC | 33,658 | $2.01M | 0.01% | +33,658 | New |
| Public Employees Retirement System of Ohio | 33,967 | $2.03M | 0.01% | −3,178−8.6% | Reduced |
| Wells Fargo & Company | 34,223 | $2.04M | 0.00% | −7,876−18.7% | Reduced |
| Warm Springs Advisors Inc. | 35,000 | $2.09M | 2.10% | +10,000+40.0% | Added |
| CIBC World Markets Inc. | 37,007 | $2.21M | 0.01% | −1,317−3.4% | Reduced |
| XTX Topco Ltd | 37,307 | $2.23M | 0.11% | +34,692+1,326.7% | Added |
| Squarepoint Ops LLC | 38,771 | $2.31M | 0.01% | −30,797−44.3% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 39,612 | $2.36M | 0.02% | +729+1.9% | Added |
| Raymond James Financial Inc | 43,095 | $2.57M | 0.00% | −221,908−83.7% | Reduced |
| Price T Rowe Associates Inc | 43,139 | $2.58M | 0.00% | −179,780−80.6% | Reduced |
| Vontobel Holding Ltd. | 43,576 | $2.60M | 0.01% | +23,156+113.4% | Added |
| Virtus Wealth Solutions LLC | 44,700 | $2.67M | 0.81% | −29,194−39.5% | Reduced |
| Canada Pension Plan Investment Board | 45,200 | $2.70M | 0.00% | −155,600−77.5% | Reduced |
| FORA Capital, LLC | 45,433 | $2.71M | 0.27% | +45,433 | New |
| Nicholas Investment Partners, LP | 45,850 | $2.74M | 0.28% | −103,421−69.3% | Reduced |
| Dakota Wealth Management | 47,581 | $2.84M | 0.07% | +4,471+10.4% | Added |
| Exchange Traded Concepts, LLC | 48,384 | $2.89M | 0.05% | +48,384 | New |
| Treasurer of the State of North Carolina | 50,480 | $3.01M | 0.01% | +2,930+6.2% | Added |
| Graham Capital Management, L.P. | 50,652 | $3.02M | 0.10% | +30,537+151.8% | Added |
| PDT Partners, LLC | 53,157 | $3.17M | 0.23% | +28,121+112.3% | Added |
| Linden Thomas Advisory Services, LLC | 53,237 | $3.18M | 0.41% | +1,076+2.1% | Added |
| National Philanthropic Trust | 54,500 | $3.25M | 0.05% | 00.0% | Unchanged |
| Granahan Investment Management Inc | 55,057 | $3.29M | 0.16% | +55,057 | New |
| Kennedy Capital Management, Inc. | 55,428 | $3.31M | 0.08% | −55,591−50.1% | Reduced |
| First Trust Advisors LP | 55,814 | $3.33M | 0.00% | −68,087−55.0% | Reduced |
| PEAK6 LLC | 55,924 | $3.34M | 0.13% | +42,022+302.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 56,300 | $3.36M | 0.00% | +5,800+11.5% | Added |
| Penserra Capital Management LLC | 59,556 | $3.55M | 0.06% | +23,565+65.5% | Added |
| Toronado Partners, LLC | 61,811 | $3.69M | 2.58% | −55,000−47.1% | Reduced |
| Discovery Capital Management, LLC | 65,500 | $3.91M | 0.47% | 00.0% | Unchanged |
| Toroso Investments, LLC | 73,562 | $4.39M | 0.04% | +41,606+130.2% | Added |
| LPL Financial LLC | 82,128 | $4.90M | 0.00% | +27,726+51.0% | Added |
| Walleye Capital LLC | 84,443 | $5.04M | 0.06% | +23,037+37.5% | Added |
| Envestnet Asset Management Inc | 85,290 | $5.09M | 0.00% | −263−0.3% | Reduced |
| Verition Fund Management LLC | 86,591 | $5.17M | 0.03% | +73,952+585.1% | Added |