Astera LabsALAB
13F holders, Q4 2024 (December 31)421holders +176
191new positions
45sold out
11famous investors
$132.42avg. 13F price*
At the end of Q4 2024, 421 institutions reported holding Astera Labs Inc. (ALAB) in their 13F filings, up 176 from Q3 2024. 191 opened new positions and 45 sold out. The largest holders were FMR LLC ($3.1B), Vanguard Group Inc. ($1.2B) and BlackRock, Inc. ($881.4M). 11 famous investors held it, including Gavin Baker (7.6% of Atreides Management's portfolio), Lee Ainslie (2.5% of Maverick Capital's portfolio) and Brad Gerstner (1.4% of Altimeter Capital Management's portfolio).
- Company
- Astera Labs Inc.
- Sector
- Technology
- CUSIP
- 04626A103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 191 | $1.6B |
| Exits | 45 | $386.3M |
All 13F filers, Q3 2024 → Q4 2024: 41,285,925 shares bought and 21,848,510 shares sold, net +19,437,415 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 421 holders
| FMR LLC | 0.19% | Reduce -0.4% | 23,410,774 | $3.1B |
| Vanguard Group Inc. | 0.02% | Add +354.9% | 9,211,630 | $1.2B |
| BlackRock, Inc. | 0.02% | Add +198.2% | 6,654,820 | $881.4M |
| Invesco Ltd. | 0.10% | Reduce -11.6% | 4,062,432 | $538.1M |
| Alliancebernstein L.P. | 0.18% | Add +2328.5% | 3,922,278 | $519.5M |
| D. E. Shaw & Co. | 0.38% | New | 2,446,861 | $324.1M |
| JPMorgan Chase & Co. | 0.02% | Add +50.5% | 2,360,467 | $312.6M |
| 1832 Asset Management L.P. | 0.51% | New | 2,141,200 | $283.6M |
| Atreides Management | 7.63% | Reduce -74.4% | 1,836,650 | $243.3M |
| Lord, Abbett & Co. LLC | 0.80% | Add +318.9% | 1,818,600 | $240.9M |
| Jennison Associates LLC | 0.14% | New | 1,736,440 | $230.0M |
| Massachusetts Financial Services Co. | 0.07% | Add +418.3% | 1,674,000 | $221.7M |
| State Street Corp. | 0.01% | Add +125.9% | 1,578,006 | $209.0M |
| Fred Alger Management, LLC | 0.87% | Reduce -51.1% | 1,380,395 | $182.8M |
| Norges Bank | 0.02% | Add +349.6% | 1,353,179 | $179.2M |
| Driehaus Capital Management LLC | 1.45% | Add +16640.4% | 1,324,330 | $175.4M |
| Summit Partners Public Asset Management, LLC | 5.60% | Reduce -22.2% | 1,262,486 | $167.2M |
| Renaissance Technologies | 0.23% | Add +181.5% | 1,173,700 | $155.5M |
| Maverick Capital | 2.46% | Reduce -10.7% | 1,032,441 | $136.7M |
| Polar Capital Holdings Plc | 0.71% | New | 957,431 | $126.8M |
| Ameriprise Financial Inc. | 0.03% | Reduce -10.3% | 885,156 | $117.3M |
| Morgan Stanley | 0.01% | Add +13.5% | 882,388 | $116.9M |
| Geode Capital Management, LLC | 0.01% | Add +94.5% | 865,377 | $114.6M |
| BNP Paribas Financial Markets | 0.08% | Add +4300.6% | 816,619 | $108.2M |
| Voya Investment Management LLC | 0.10% | Add +153.0% | 637,737 | $84.5M |
| Capital World Investors | 0.01% | No change | 600,000 | $79.5M |
| UBS Group AG | 0.02% | Add +6483.3% | 596,319 | $79.0M |
| Altimeter Capital Management | 1.40% | Add +46.1% | 584,430 | $77.4M |
| Analog Century Management LP | 4.70% | Reduce -41.5% | 530,558 | $70.3M |
| Fuller & Thaler Asset Management, Inc. | 0.26% | New | 508,373 | $67.3M |
| Amundi | 0.02% | Add +1643487.1% | 509,512 | $66.6M |
| Millennium Management | 0.06% | Reduce -58.3% | 486,551 | $64.4M |
| Two Sigma Investments, LP | 0.15% | Add +121.4% | 478,988 | $63.4M |
| Nuveen Asset Management, LLC | 0.02% | Add +901.1% | 477,612 | $63.3M |
| Bank of America Corp. | 0.01% | Add +81.8% | 469,671 | $62.2M |
| Spyglass Capital Management LLC | 3.39% | Reduce -38.1% | 455,312 | $60.3M |
| Focus Partners Wealth | 0.15% | Add +20.7% | 429,342 | $56.9M |
| Alkeon Capital Management LLC | 0.31% | Add +60.0% | 400,000 | $53.0M |
| Nomura Asset Management Co. Ltd. | 0.15% | New | 384,056 | $50.9M |
| Bank of New York Mellon Corp | 0.01% | Add +123.9% | 383,197 | $50.8M |
| Voloridge Investment Management, LLC | 0.17% | New | 368,917 | $48.9M |
| Two Sigma Advisers, LP | 0.10% | Add +1275.8% | 330,200 | $43.7M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -42.6% | 325,973 | $43.2M |
| Manufacturers Life Insurance Company, The | 0.04% | Reduce -65.2% | 305,559 | $40.5M |
| Northern Trust Corp. | 0.01% | Add +257.7% | 296,120 | $39.2M |
| ING Groep NV | 0.25% | New | 281,100 | $37.2M |
| Amazon Com Inc. | 1.36% | No change | 277,777 | $36.8M |
| Raymond James Financial Inc. | 0.01% | — | 265,003 | $35.1M |
| Rokos Capital Management LLP | 0.76% | New | 256,032 | $33.9M |
| Greenhouse Funds LLLP | 1.49% | Reduce -57.5% | 253,492 | $33.6M |
| T. Rowe Price Associates Inc. | 0.00% | Add +1498.2% | 222,919 | $29.5M |
| Artisan Partners Limited Partnership | 0.05% | Reduce -48.5% | 222,022 | $29.4M |
| Canada Pension Plan Investment Board | 0.03% | New | 200,800 | $26.6M |
| Capital Fund Management S.A. | 0.24% | New | 186,975 | $24.8M |
| Jane Street Group, LLC | 0.04% | Reduce -38.1% | 183,429 | $24.3M |
| Acadian Asset Management LLC | 0.07% | New | 178,343 | $23.6M |
| Balyasny Asset Management L.P. | 0.05% | Reduce -34.0% | 164,519 | $21.8M |
| TimesSquare Capital Management, LLC | 0.31% | Reduce -50.1% | 160,540 | $21.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +2824.4% | 154,524 | $20.5M |
| LMR Partners LLP | 0.45% | Reduce -45.5% | 150,000 | $19.9M |
| Nicholas Investment Partners, LP | 1.93% | Add +55.2% | 149,271 | $19.8M |
| Value Aligned Research Advisors, LLC | 5.39% | New | 145,748 | $19.3M |
| Federated Hermes, Inc. | 0.04% | New | 145,000 | $19.2M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.04% | — | 137,476 | $18.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +12.8% | 132,472 | $17.5M |
| First Trust Advisors LP | 0.01% | Add +78.3% | 123,901 | $16.4M |
| New York State Common Retirement Fund | 0.02% | Add +1.6% | 122,249 | $16.2M |
| Berkshire Capital Holdings Inc. | 5.81% | New | 121,350 | $16.1M |
| Natixis | 0.11% | New | 118,947 | $15.8M |
| Agf Management Ltd. | 0.08% | New | 117,291 | $15.5M |
| Toronado Partners, LLC | 9.78% | Reduce -61.1% | 116,811 | $15.5M |
| Renaissance Capital LLC | 9.93% | Add +381.0% | 114,276 | $15.1M |
| Credit Agricole S A | 0.05% | Reduce -64.8% | 111,265 | $14.7M |
| Kennedy Capital Management LLC | 0.33% | Reduce -27.6% | 111,019 | $14.7M |
| Citadel Advisors | 0.01% | Reduce -86.1% | 110,750 | $14.7M |
| Vestor Capital, LLC | 1.03% | New | 102,212 | $13.5M |
| Public Sector Pension Investment Board | 0.06% | New | 100,000 | $13.2M |
| Rhumbline Advisers | 0.01% | Add +371.4% | 99,949 | $13.2M |
| Sei Investments Co. | 0.02% | Reduce -21.0% | 99,198 | $13.1M |
| Franklin Resources Inc. | 0.00% | New | 94,990 | $12.6M |
| State Board of Administration of Florida Retirement System | 0.02% | New | 94,570 | $12.5M |
| Barclays PLC | 0.01% | Add +2.8% | 92,462 | $12.2M |
| Envestnet Asset Management Inc. | 0.00% | Add +204.3% | 85,553 | $11.3M |
| Peregrine Investment Management Inc. | 6.21% | — | 80,790 | $10.7M |
| Lisanti Capital Growth, LLC | 2.51% | Add +31.4% | 78,830 | $10.4M |
| Great Lakes Advisors, LLC | 0.09% | New | 77,161 | $10.2M |
| Swiss National Bank | 0.01% | New | 77,000 | $10.2M |
| Trexquant Investment LP | 0.12% | New | 75,053 | $9.9M |
| Virtus Wealth Solutions LLC | 2.31% | — | 73,894 | $9.8M |
| TD Waterhouse Canada Inc. | 0.07% | Reduce -31.7% | 70,184 | $9.3M |
| Squarepoint Ops LLC | 0.02% | Reduce -37.9% | 69,568 | $9.2M |
| Discovery Capital Management, LLC / CT | 0.60% | New | 65,500 | $8.7M |
| Man Group plc | 0.03% | New | 62,147 | $8.2M |
| Walleye Capital LLC | 0.09% | Reduce -14.4% | 61,406 | $8.1M |
| Legal & General Group Plc | 0.00% | Add +145.6% | 59,518 | $7.9M |
| Citigroup Inc. | 0.01% | Add +30.0% | 57,892 | $7.7M |
| Royal Bank of Canada | 0.00% | Add +26.3% | 57,044 | $7.6M |
| National Philanthropic Trust | 0.10% | New | 54,500 | $7.2M |
| LPL Financial LLC | 0.00% | Add +94.0% | 54,402 | $7.2M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.01% | Reduce -35.7% | 50,500 | $7.1M |
"% of holder's portfolio" is ALAB's weight in each manager's 13F, not the share of Astera Labs Inc. the manager owns.