ASTERA LABS INC (ALAB) Institutional Ownership Changes & 13F Activity

ASTERA LABS INC (ALAB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Manufacturers Life Insurance Company, The, Jefferies Financial Group Inc., Liontrust Investment Partners Llp, Empowered Funds, Llc, and Rakuten Investment Management, Inc..

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Anchor Investment Management, LlcBuy+2626$12.56KQ2 2026Sep 15, 2026
Manufacturers Life Insurance Company, TheSell-280,503-52.1%257,702$124.48MQ2 2026Sep 09, 2026
Integrated Wealth Concepts LlcBuy+52+0.7%7,006$3.38MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustBuy+41+74.5%96$46.37KQ2 2026Sep 04, 2026
Allianz Asset Management GmbhBuy+7,280+139.9%12,483$6.03MQ2 2026Sep 02, 2026
Cornerstone Financial Management LlcBuy+12+300.0%16$7.73KQ2 2026Aug 28, 2026
Corient Private Wealth LlcBuy+8,922+69.9%21,689$10.48MQ2 2026Aug 27, 2026
Brown Financial AdvisorsBuy+450450$217.36KQ2 2026Aug 26, 2026
California State Teachers Retirement SystemBuy+4,499+2.2%207,359$100.16MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+7,5747,574$3.66MQ2 2026Aug 21, 2026
West Michigan Advisors, LlcBuy+3,1953,195$1.54MQ2 2026Aug 21, 2026
Harvest Fund Management Co., LtdBuy+12,739+22349.1%12,796$6.15MQ2 2026Aug 20, 2026
Forefront Wealth Partners, LlcSell-1,945-32.0%4,141$2.00MQ2 2026Aug 20, 2026
Rehmann Capital Advisory GroupBuy+733733$354.05KQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+2,035+35.4%7,785$3.76MQ2 2026Aug 19, 2026
Kingsview Wealth Management, LlcSell-6-0.1%5,285$2.55MQ2 2026Aug 19, 2026
Liontrust Investment Partners LlpSell-21,972-41.5%31,014$14.98MQ2 2026Aug 18, 2026
Rakuten Investment Management, Inc.Buy+19,818+84.6%43,238$19.71MQ2 2026Aug 18, 2026
Beacon Pointe Advisors, LlcSell-1,052-43.8%1,352$653.17KQ2 2026Aug 18, 2026
Fulcrum Asset Management LlpBuy+361361$164.60KQ2 2026Aug 18, 2026
Livforsakringsbolaget Skandia, OmsesidigtSell-100-4.2%2,300$856.27KQ2 2026Aug 18, 2026
Jefferies Financial Group Inc.Sell-23,623-94.7%1,314$634.69KQ2 2026Aug 17, 2026
Empowered Funds, LlcBuy+21,247+221.2%30,853$14.90MQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioSell-6,358-9.5%60,698$29.32MQ2 2026Aug 17, 2026
United Capital Financial Advisors, LlcBuy+2,8932,893$1.40MQ2 2026Aug 17, 2026
Equitable Holdings, Inc.Buy+2,1562,156$1.04MQ2 2026Aug 17, 2026
Glazer Capital, LlcBuy+526526$254.00KQ2 2026Aug 17, 2026
Masterinvest Kapitalanlage GmbhBuy+499499$241.03KQ2 2026Aug 17, 2026
Camarda Financial Advisors, LlcBuy+490490$236.68KQ2 2026Aug 17, 2026
Centaurus Financial, Inc.Buy+167+18.2%1,083$523.00KQ2 2026Aug 17, 2026
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Frequently asked questions about ALAB activity

  • Which institutional owners are buying ALAB?

    Institutional owners buying ALAB include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in ALAB activity?

    "Buy" means an investor increased their reported position in ALAB compared to the prior reporting period. This reflects growing exposure to ASTERA LABS INC (ALAB) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in ALAB increasing?

    Institutional interest in ALAB can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.