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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 9 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.

Q2 2026 vs. Q1 2026

How the institutions holding Astera Labs, Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of ALAB: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders7097993+291
Shares120.9M466.1K127.7M+7.26M (+6.0%)
Value$13.4B$51.0M$61.2B+$47.9B (+358.7%)

7 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (375)

Institutions that held Astera Labs, Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Showing the largest 100 of 375 by value.

Institutions new to ALAB in Q2 2026
InstitutionSharesValue% of portfolio
Whale Rock Capital Management LLC1,567,882$757.3M6.08%
Norges Bank1,434,347$692.8M0.07%
T. Rowe Price Investment Management, Inc.869,556$420.0M0.28%
Capital Impact Advisors, LLC348,617$168.4M9.44%
Valliance Asset Management Ltd337,150$162.9M18.84%
Massachusetts Financial Services Co208,919$100.9M0.03%
E Fund Management Co., Ltd.196,877$95.1M2.13%
Driehaus Capital Management LLC194,619$94.0M0.54%
WT Asset Management Ltd178,711$86.3M1.71%
TimesSquare Capital Management, LLC175,869$84.9M1.25%
Connor, Clark & Lunn Investment Management Ltd.161,443$78.0M0.15%
Forest Avenue Capital Management LP149,320$72.1M3.03%
Light Street Capital Management, LLC125,750$60.7M7.14%
Talos Asset Management LP119,641$57.8M8.48%
Zurich Insurance Group Ltd119,208$57.6M0.40%
Virtus Wealth Solutions LLC111,136$53.7M7.30%
NEOS Investment Management LLC100,936$48.8M0.18%
PFA Pension, Forsikringsaktieselskab89,732$43.3M0.11%
Ofi Invest Asset Management96,376$40.7M0.41%
Jupiter Topco LLC73,120$35.3M0.01%
Thames Capital Management LLC57,733$27.9M2.29%
Meridiem Capital Partners LP47,891$23.1M1.06%
M & L Capital Management Ltd46,200$22.3M6.03%
Nykredit A/S41,386$20.0M0.08%
Parnassus Investments37,690$18.2M0.05%
Life Cycle Investment Partners Ltd35,895$17.3M0.08%
GF Fund Management Co. Ltd.34,616$16.7M0.20%
Brevan Howard Capital Management LP33,091$16.0M0.22%
Schonfeld Strategic Advisors LLC33,003$15.9M0.08%
Varma Mutual Pension Insurance Co29,200$14.1M0.07%
Q Fund Management (Hong Kong) Ltd28,500$13.8M12.57%
Public Sector Pension Investment Board28,000$13.5M0.04%
Jag Capital Management, LLC24,704$11.9M1.12%
Parkwood LLC24,421$11.8M0.84%
iA Global Asset Management Inc.21,815$10.5M0.13%
Shelton Capital Management17,365$8.39M0.16%
FORA Capital, LLC16,021$7.72M0.53%
De Burlo Group Inc14,800$7.15M1.31%
Point72 Asset Management, L.P.13,517$6.53M0.01%
Hidden Lake Asset Management LP13,302$6.43M4.38%
LHM, Inc.13,274$6.41M2.19%
Aware Super Pty Ltd as trustee of Aware Super13,156$6.35M0.09%
Natixis Advisors, L.P.12,937$6.25M0.01%
KP Management LLC12,750$6.16M1.29%
USS Investment Management Ltd12,588$6.07M0.02%
Ameritas Advisory Services, LLC12,200$5.89M0.12%
Kids Capital Management, L.P.12,000$5.80M4.74%
Cresset Asset Management, LLC11,934$5.76M0.02%
Mirador Capital Partners LP11,768$5.68M0.70%
Worldquant Millennium Advisors LLC11,634$5.62M0.02%
Dedeker Financial LLC11,299$5.46M3.10%
Louisiana State Employees Retirement System11,000$5.31M0.08%
Virginia Retirement Systems Et Al10,778$5.21M0.03%
Twin Peaks Capital Ltd10,000$4.83M3.33%
AnglePoint Asset Management Ltd9,666$4.67M3.03%
CWM Advisors, LLC9,657$4.66M0.19%
Donoghue Forlines LLC9,112$4.40M1.14%
Fideuram Asset Management (Ireland) dac14,127$4.38M0.09%
Vestmark Advisory Solutions, Inc.9,032$4.36M0.04%
Maytus Capital Management, LLC9,000$4.35M0.68%
Verition Fund Management LLC8,711$4.21M0.03%
Win Advisors, Inc8,637$4.17M1.49%
Avenir Tech Ltd7,854$3.79M0.62%
Insigneo Advisory Services, LLC7,647$3.69M0.14%
Assenagon Asset Management S.A.7,574$3.66M0.00%
Central Asset Investments & Management Holdings (HK) Ltd7,477$3.61M1.66%
Clearbridge Investments, LLC7,308$3.53M0.00%
Gladstone Capital Management LLP7,200$3.48M0.34%
Clough Capital Partners L P6,869$3.32M0.27%
BOCHK Asset Management Ltd6,850$3.31M0.52%
Himension Fund6,628$3.20M0.20%
Norinchukin Bank, The6,598$3.19M0.03%
WBI Investments6,573$3.17M0.79%
Generation Capital Management LLC6,433$3.11M1.91%
Lisanti Capital Growth, LLC6,345$3.06M0.67%
Armistice Capital, LLC6,323$3.05M0.08%
AG2R la Mondiale Gestion D'Actifs6,237$3.01M0.11%
Ameritas Investment Partners, Inc.6,216$3.00M0.08%
Retireful, LLC6,214$3.00M2.79%
Ci Investments Inc.5,579$2.69M0.01%
Arrowpoint Investment Partners (Singapore) Pte. Ltd.5,293$2.56M0.75%
Tokio Marine Asset Management Co Ltd5,265$2.54M0.08%
Erste Asset Management GmbH5,436$2.48M0.02%
Caitong International Asset Management Co., Ltd5,054$2.44M0.33%
Cypress Capital Group5,026$2.43M0.23%
Hudson Bay Capital Management LP5,010$2.42M0.01%
Kornitzer Capital Management Inc5,000$2.42M0.05%
PKO Investment Management Joint-Stock Co5,000$2.42M0.18%
EP Wealth Advisors, LLC4,891$2.36M0.01%
Meridian Investment Counsel Inc.4,655$2.25M0.48%
Left Brain Wealth Management, LLC4,468$2.16M0.65%
Diversify Advisory Services, LLC7,518$2.12M0.04%
Scientech Research LLC4,367$2.11M1.71%
Maridea Wealth Management LLC4,231$2.04M0.22%
Metis Global Partners, LLC4,211$2.03M0.05%
ING Groep NV4,200$2.03M0.01%
SIH Partners, LLLP4,000$1.93M0.08%
BIT Capital GmbH3,697$1.79M0.06%
Morris Retirement Advisors, LLC3,594$1.74M0.63%
Fairvoy Private Wealth, LLC3,592$1.74M0.35%

Sold out (84)

Institutions that held Astera Labs, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of ALAB in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Champlain Investment Partners, LLC327,619$35.9M
E20 Capital Ltd303,925$33.3M
Citadel Advisors LLC302,531$33.2M
IMC-Chicago, LLC176,073$19.3M
Estuary Capital Management LP170,958$18.7M
Sora Investors LLC136,079$14.9M
Kadensa Capital Ltd116,720$12.8M
Freemont Management S.A.101,600$11.1M
Alyeska Investment Group, L.P.97,113$10.6M
Carmignac Gestion60,000$6.58M
Riposte Capital LLC60,000$6.58M
Jain Global LLC57,133$6.26M
Shannon River Fund Management LLC47,394$5.19M
Andra AP-fonden47,100$5.16M
Y-Intercept (Hong Kong) Ltd31,743$3.48M
Kennedy Capital Management, Inc.29,516$3.23M
Twin Tree Management, LP29,227$3.20M
Principal Financial Group Inc28,307$3.10M
Warm Springs Advisors Inc.26,535$2.91M
Parallax Volatility Advisers, L.P.22,379$2.45M
G2 Investment Partners Management LLC21,514$2.36M
XTX Topco Ltd19,237$2.11M
Edgestream Partners, L.P.17,258$1.89M
Quadrature Capital Ltd14,927$1.64M
Greenwood Capital Associates LLC14,486$1.59M
Dynamic Technology Lab Private Ltd13,956$1.53M
Dark Forest Capital Management LP13,614$1.49M
Sanders Morris Harris LLC11,208$1.23M
Pinkerton Retirement Specialists, LLC6,521$1.08M
PDT Partners, LLC9,559$1.05M
Walleye Trading LLC7,402$811.3K
Itau Unibanco Holding S.A.7,000$767.2K
Boothbay Fund Management, LLC6,526$715.3K
Allen Operations LLC6,122$671.0K
Sprott Inc.5,800$635.7K
Rye Brook Capital LLC5,285$579.0K
Next Capital Management LLC5,182$567.9K
Axq Capital, LP5,175$567.2K
Wealth Architects, LLC5,096$558.5K
Group One Trading, L.P.5,029$551.2K
Blueshift Asset Management, LLC4,889$535.8K
Blackstone Group Inc.4,639$508.4K
Legal Advantage Investments, Inc.4,500$493.2K
ABS Direct Equity Fund LLC2,400$483.0K
Everence Capital Management Inc4,183$458.0K
Ground Swell Capital, LLC4,023$440.9K
Bayesian Capital Management, LP3,998$438.2K
Legato Capital Management LLC3,793$415.7K
Beese Fulmer Investment Management, Inc.3,767$412.9K
Twinbeech Capital LP3,706$406.2K
Catalytic Wealth RIA, LLC3,156$345.9K
AlphaGrep UK Ltd3,091$338.8K
Graham Capital Management, L.P.3,026$331.6K
Benchmark Investment Advisors LLC3,019$330.9K
Redwood Wealth Management Group, LLC2,610$286.1K
Trueblood Wealth Management, LLC2,500$274.0K
AlphaCore Capital LLC2,474$271.1K
Two Sigma Securities, LLC2,389$261.8K
Royal Fund Management, LLC2,300$252.1K
Mason & Associates Inc2,340$234.6K
HITE Hedge Asset Management LLC2,000$219.2K
Clear Street Markets LLC731$80.1K
Oslo Pensjonsforsikring AS685$75.1K
Quadrant Capital Group LLC353$38.7K
Sound Income Strategies, LLC333$35.4K
Ramirez Asset Management, Inc.200$21.9K
Hilltop National Bank200$21.9K
First Pacific Financial54$5.92K
Aster Capital Management (DIFC) Ltd90$5.37K
Intentional Wealth Strategies, LLC49$5.37K
Hurley Capital, LLC39$4.27K
Root Financial Partners, LLC34$3.73K
Chilton Capital Management LLC33$3.62K
Webster Bank, N. A.30$3.29K
Twin Peaks Wealth Advisors, LLC21$2.30K
NBC Securities, Inc.21$2.30K
Marquette Asset Management, LLC14$1.53K
Bank of Jackson Hole Trust14$1.53K
Vermillion Wealth Management, Inc.12$1.31K
Golden State Equity Partners10$1.09K
Elequin Capital LP6$658
WFA of San Diego, LLC4$438
Central Trust Co2$220
Global Wealth Strategies & Associates2$219

Not filed for Q2 2026 yet (7)

Institutions that held Astera Labs, Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ALAB in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Janus Henderson Group PLC433,165$47.4M
VectorGlobal IAG, Inc.13,236$1.45M
CWM, LLC7,275$797.4K
Skopos Labs, Inc.5,920$648.8K
GM Advisory Group, Inc.4,067$445.7K
U.S. Capital Wealth Advisors, LLC2,282$250.1K
Sunbelt Securities, Inc.141$15.5K