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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.

Institutional holdersQ1 2025: 391 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 121 institutionsQ2 2024: 146 institutionsQ3 2024: 245 institutionsQ4 2024: 421 institutionsQ1 2025: 391 institutionsQ2 2025: 514 institutionsQ3 2025: 660 institutionsQ4 2025: 702 institutionsQ1 2026: 709 institutionsQ2 2026: 993 institutions
Value heldQ1 2025: $5.86B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $3.15BQ2 2024: $3.08BQ3 2024: $3.87BQ4 2024: $12.5BQ1 2025: $5.86BQ2 2025: $9.29BQ3 2025: $21.7BQ4 2025: $19.3BQ1 2026: $13.4BQ2 2026: $61.2B
Institutions holding ALAB and their total value by quarter
QuarterHoldersValue
Q2 2026993$61.2B
Q1 2026709$13.4B
Q4 2025702$19.3B
Q3 2025660$21.7B
Q2 2025514$9.29B
Q1 2025391$5.86B
Q4 2024421$12.5B
Q3 2024245$3.87B
Q2 2024146$3.08B
Q1 2024121$3.15B
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Astera Labs, Inc.; share changes are against Q4 2024.

Institutions holding ALAB in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Hantz Financial Services, Inc.1$00.00%+1New
Atlantic Trust, LLC1$600.00%+1New
Gen-Wealth Partners Inc2$1190.00%−790−99.7%Reduced
Umb Bank N A2$1190.00%+2New
MV Capital Management, Inc.2$1200.00%+2New
True Wealth Design, LLC2$1200.00%+2New
Plante Moran Financial Advisors, LLC4$2390.00%00.0%Unchanged
American Capital Advisory, LLC4$2390.00%+4New
Cromwell Holdings LLC6$3580.00%+6New
Parkside Financial Bank & Trust6$3590.00%−42−87.5%Reduced
Rothschild Investment LLC7$4180.00%+7New
Assetmark, Inc9$5370.00%+3+50.0%Added
Principia Wealth Advisory, LLC9$5790.00%+9New
Berkshire Capital Holdings Inc10$5970.00%−121,340−100.0%Reduced
Tradewinds Capital Management, LLC10$5970.00%−45−81.8%Reduced
Bruce G. Allen Investments, LLC10$5970.00%00.0%Unchanged
WealthTrak Capital Management LLC10$5970.00%+9+900.0%Added
Continuum Advisory, LLC12$7160.00%−84−87.5%Reduced
Activest Wealth Management13$7760.00%+13New
Golden State Wealth Management, LLC16$9550.00%00.0%Unchanged
Ulland Investment Advisors, LLC10$1.00K0.00%+10New
Winthrop Capital Management, LLC9$1.00K0.00%+9New
Larson Financial Group LLC17$1.01K0.00%+17New
CoreCap Advisors, LLC18$1.07K0.00%−95−84.1%Reduced
Sierra Ocean, LLC19$1.13K0.00%+19New
Sandy Spring Bank21$1.25K0.00%+21New
Kestra Investment Management, LLC22$1.31K0.00%−186−89.4%Reduced
Cullen/Frost Bankers, Inc.22$1.31K0.00%+11+100.0%Added
Bell Investment Advisors, Inc25$1.49K0.00%−2−7.4%Reduced
Quadrant Capital Group LLC25$1.49K0.00%00.0%Unchanged
Smartleaf Asset Management LLC26$1.58K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC30$1.79K0.00%−169−84.9%Reduced
CVA Family Office, LLC30$1.79K0.00%+30New
Park Place Capital Corp32$1.91K0.00%+22+220.0%Added
Banque Transatlantique SA35$2.09K0.00%−615−94.6%Reduced
MAI Capital Management39$2.33K0.00%−8−17.0%Reduced
Fifth Third Bancorp44$2.63K0.00%+44New
HM Payson & Co47$2.81K0.00%00.0%Unchanged
Montag A & Associates Inc50$2.98K0.00%00.0%Unchanged
Hexagon Capital Partners LLC51$3.04K0.00%−100−66.2%Reduced
Quent Capital, LLC51$3.04K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC54$3.22K0.00%−61−53.0%Reduced
Sunbelt Securities, Inc.60$3.58K0.00%00.0%Unchanged
Huntington National Bank60$3.58K0.00%+40+200.0%Added
Sachetta, LLC61$3.64K0.00%+40+190.5%Added
Blue Bell Private Wealth Management, LLC62$3.70K0.00%+62New
DAGCO, Inc.66$3.94K0.00%+66New
Valley National Advisers Inc73$4.00K0.00%+36+97.3%Added
Archer Investment Corp68$4.06K0.00%00.0%Unchanged
Massmutual Trust Co FSB73$4.36K0.00%+73New
Private Trust Co NA81$4.83K0.00%+11+15.7%Added
Northwestern Mutual Wealth Management Co85$5.07K0.00%+68+400.0%Added
Ancora Advisors, LLC95$5.67K0.00%+95New
Accredited Wealth Management, LLC100$5.97K0.01%+100New
Evelyn Partners Investment Management Services Ltd102$6.09K0.00%00.0%Unchanged
Legacy Bridge, LLC110$6.56K0.00%+110New
LRI Investments, LLC118$7.04K0.00%−727−86.0%Reduced
Covestor Ltd136$8.00K0.01%−87−39.0%Reduced
Washington Trust Co140$8.35K0.00%−657−82.4%Reduced
South State Corp.140$8.35K0.00%+140New
Armstrong Advisory Group, Inc70$9.27K0.00%00.0%Unchanged
Brown Brothers Harriman & Co185$11.0K0.00%00.0%Unchanged
Boston Private Wealth LLC190$11.3K0.00%+190New
Aventura Private Wealth, LLC200$11.9K0.01%−50−20.0%Reduced
Manchester Capital Management LLC200$11.9K0.00%+200New
Lindbrook Capital, LLC225$13.4K0.00%+88+64.2%Added
Inlight Wealth Management, LLC250$14.9K0.01%+250New
GWM Advisors LLC251$15.0K0.00%−224−47.2%Reduced
Mirae Asset Global ETFs Holdings Ltd.254$15.2K0.00%−11,397−97.8%Reduced
Ameriflex Group, Inc.261$15.6K0.01%−824−75.9%Reduced
WPG Advisers, LLC279$16.6K0.02%+180+181.8%Added
Advisors Asset Management, Inc.283$16.9K0.00%+283New
Hollencrest Capital Management284$16.9K0.00%−866−75.3%Reduced
North Star Investment Management Corp.300$17.9K0.00%+30+11.1%Added
Murphy & Mullick Capital Management Corp325$19.4K0.02%00.0%Unchanged
Trifecta Capital Advisors, LLC328$19.6K0.00%00.0%Unchanged
Skopos Labs, Inc.331$19.8K0.00%+164+98.2%Added
Whipplewood Advisors, LLC614$20.5K0.01%+119+24.0%Added
Quarry LP367$21.9K0.01%−965−72.4%Reduced
Signaturefd, LLC400$23.9K0.00%+100+33.3%Added
Versant Capital Management, Inc407$24.3K0.00%+407New
Tower Research Capital LLC (TRC)410$24.5K0.00%−3,066−88.2%Reduced
Clearstead Advisors, LLC552$32.9K0.00%+202+57.7%Added
Coldstream Capital Management Inc629$37.5K0.00%+629New
Federation des caisses Desjardins du Quebec630$37.6K0.00%+345+121.1%Added
SRS Capital Advisors, Inc.643$38.4K0.00%+603+1,507.5%Added
Marathon Trading Investment Management LLC686$40.9K0.02%+686New
Parallel Advisors, LLC693$41.4K0.00%−45−6.1%Reduced
Sound Income Strategies, LLC792$47.3K0.00%+204+34.7%Added
GAMMA Investing LLC794$47.4K0.00%+284+55.7%Added
Harbour Investments, Inc.795$47.4K0.00%+619+351.7%Added
Corebridge Financial, Inc.803$47.9K0.00%−11−1.4%Reduced
Migdal Insurance & Financial Holdings Ltd.812$48.0K0.00%+812New
First Horizon Advisors, Inc.874$52.2K0.00%+94+12.1%Added
Hazlett, Burt & Watson, Inc.885$53.0K0.02%+835+1,670.0%Added
Daiwa Securities Group Inc.909$54.0K0.00%−22,251−96.1%Reduced
Principal Securities, Inc.412$54.6K0.00%00.0%Unchanged
Jones Financial Companies LLLP1,043$63.4K0.00%+907+666.9%Added
Mirae Asset Global Investments Co., Ltd.1,115$67.8K0.00%−7−0.6%Reduced
National Bank of Canada1,149$68.6K0.00%+608+112.4%Added