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Disclosery

ALAB ASTERA LABS INC

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COM (common), issuer CIK 1736297

410 managers (422 13F filers) reported a position in ALAB shares at 2024-12-31, 94,310,195 shares in all. 191 filers opened a position and 45 filers sold out during the quarter.

Managers
410
13F filers
422
New
191
Added
103
Reduced
78
Sold out
45
Shares held by filers
94,310,195

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Dyckerhoff Stefan Adirector2026-10-07-661 S$376.06Form 4
Dyckerhoff Stefan Adirector2026-10-07-8,333 S$376.06Form 4
Dyckerhoff Stefan Adirector2026-10-07-3,505 S$376.06Form 4
BARRATT CRAIG Hdirector2026-10-01+68 A$311.57Form 4
HURLSTON MICHAEL E.director2026-10-01+72 A$311.57Form 4
Dyckerhoff Stefan Adirector2026-10-01+68 A$311.57Form 4

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Peterson Wealth Services9,121$1.21M0.36%new13F-HRTimeline
EVENTIDE ASSET MANAGEMENT, LLC9,095$1.2M0.02%new13F-HRTimeline
GSG Advisors LLC9,078$1.2M0.38%new13F-HRTimeline
Ensign Peak Advisors, Inc8,950$1.19M<0.01%new13F-HRTimeline
Rakuten Securities, Inc.8,845$1.17M0.46%+3,29113F-HRTimeline
Strategic Blueprint, LLC8,726$1.16M0.07%+3,04213F-HRTimeline
M&T Bank Corpin group M&T Bank Corp8,608$1.14M<0.01%+2,44813F-HRTimelineGroup
Snowden Capital Advisors LLC8,554$1.13M0.04%new13F-HRTimeline
Cambridge Investment Research Advisors,…8,490$1.12M<0.01%new13F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC8,158$1.08M0.04%new13F-HRTimeline
Arete Wealth Advisors, LLC7,950$1.05M0.08%new13F-HRTimeline
KLP KAPITALFORVALTNING AS7,700$1.02M<0.01%13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\7,695$1.02M<0.01%+1,90913F-HR/ATimelineGroup
Atom Investors LP7,579$1M0.12%-19,83113F-HRTimeline
Kingsview Wealth Management, LLC7,490$992K0.02%+1,26013F-HRTimeline
Creative Planningin group Creative Planning7,299$967K<0.01%new13F-HRTimelineGroup
SYCOMORE ASSET MANAGEMENT17,231$943K0.13%-36,48113F-HRTimeline
Fortitude Advisory Group L.L.C.6,999$927K0.56%new13F-HRTimeline
AXQ CAPITAL, LP6,921$917K0.41%new13F-HRTimeline
GREAT VALLEY ADVISOR GROUP, INC.in group GREAT VALLEY ADVISOR GROUP, I…6,714$889K0.02%-61113F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC6,690$886K<0.01%new13F-HRTimeline
HIMENSION CAPITAL (SINGAPORE) PTE. LTD.6,555$868K0.06%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\6,350$841K<0.01%+5,47713F-HRTimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP6,211$823K<0.01%-2,60313F-HRTimelineGroup
NFSG Corp6,200$821K0.21%-15513F-HRTimeline
HighTower Advisors, LLC6,195$821K<0.01%new13F-HRTimeline
Sterling Capital Management LLC6,190$820K0.01%+5,37213F-HRTimeline
ALTFEST L J & CO INC6,018$797K0.1%new13F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…5,905$782K<0.01%new13F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC5,893$781K<0.01%new13F-HRTimelineGroup
AMALGAMATED BANK5,891$780K0.01%+4,67013F-HRTimeline
Utah Retirement Systems5,800$768K0.01%new13F-HRTimeline
Maryland State Retirement & Pension Sys…5,772$765K0.02%new13F-HRTimeline
Wealth Architects, LLC5,757$763K0.09%new13F-HRTimeline
Reliant Investment Partners, LLC5,530$732K0.65%13F-HRTimeline
Oak Thistle LLC5,466$724K0.21%-6,88713F-HRTimeline
XPONANCE LLC5,223$692K0.01%new13F-HRTimeline
SeaCrest Wealth Management, LLC5,211$690K0.07%new13F-HRTimeline
Bayesian Capital Management, LP5,100$675K0.08%new13F-HRTimeline
COOKSON PEIRCE & CO INC5,000$662K0.03%new13F-HRTimeline
Prairie Sky Financial Group LLC5,000$662K0.41%013F-HRTimeline
Ethic Inc.4,956$656K0.01%new13F-HRTimeline
Janney Capital Management LLC4,921$652K0.04%-2,47613F-HRTimeline
HOEY INVESTMENTS, INC4,800$636K0.11%-28713F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC4,770$632K<0.01%new13F-HRTimelineGroup
CIBC Asset Management Inc4,757$630K<0.01%+23713F-HRTimeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …4,766$629K0.03%new13F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…4,708$624K<0.01%-16413F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC4,618$612K<0.01%-7,07613F-HRTimelineGroup
Jackson Creek Investment Advisors LLC4,558$604K0.18%new13F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP4,371$579K0.09%new13F-HRTimeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…4,189$555K0.06%new13F-HRTimelineGroup
Quantinno Capital Management LP4,140$548K0.01%new13F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…4,078$540K<0.01%new13F-HRTimelineGroup
Pacific Point Advisors, LLC4,000$530K0.32%13F-HRTimeline
Sanctuary Advisors, LLC5,329$516K<0.01%+1,45813F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC3,870$513K0.03%new13F-HRTimeline
Southeast Asset Advisors, LLC3,811$505K0.06%-20013F-HRTimeline
Ellevest, Inc.3,805$504K0.03%new13F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC3,775$500K0.01%new13F-HRTimelineGroup
David J Yvars Group3,770$499K0.3%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC3,635$481K<0.01%new13F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.3,650$477K<0.01%+1,12513F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…3,588$475K<0.01%new13F-HR/ATimeline
Mandatum Life Insurance Co Ltd3,490$462K0.14%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,476$460K0.01%+1,58713F-HRTimelineGroup
Cetera Investment Advisers3,473$460K<0.01%new13F-HRTimeline
Versor Investments LP3,403$451K0.08%new13F-HRTimeline
Harbour Capital Advisors, LLC3,115$439K0.1%new13F-HRTimeline
SCHRODER INVESTMENT MANAGEMENT GROUP3,200$437K<0.01%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC3,282$435K<0.01%new13F-HRTimelineGroup
Greenland Capital Management LP3,178$421K0.08%new13F-HRTimeline
Emergent Wealth Advisors, LLC3,122$414K0.3%new13F-HRTimeline
Royal Fund Management, LLC3,100$411K0.04%new13F-HRTimeline
Covenant Asset Management, LLC3,058$405K0.09%new13F-HRTimeline
Prosperity Wealth Management, Inc.in group Prosperity Financial Group, I…3,045$403K0.17%new13F-HRTimelineGroup
Cherry Creek Investment Advisors, Inc.3,013$399K0.2%new13F-HRTimeline
COHEN & STEERS, INC.in group COHEN & STEERS, INC.3,000$397K<0.01%+1,50013F-HRTimelineGroup
Kestra Advisory Services, LLCgroup of 2 filers holding2,995$397KnewTimeline
ELEVATION POINT WEALTH PARTNERS, LLC2,947$390K0.03%-8,39213F-HR/ATimeline
GSA CAPITAL PARTNERS LLP2,846$377K0.03%new13F-HRTimeline
PharVision Advisers, LLC2,758$365K0.31%13F-HRTimeline
CASTLEARK MANAGEMENT LLC2,750$364K0.01%new13F-HRTimeline
MIG Capital, LLC2,689$356K0.04%new13F-HRTimeline
WEALTHEDGE INVESTMENT ADVISORS, LLC2,650$351K0.16%13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd2,615$346K0.03%new13F-HRTimelineGroup
&PARTNERS2,332$339K<0.01%new13F-HRTimeline
Atria Wealth Solutions, Inc.2,509$332K<0.01%new13F-HRTimeline
WESBANCO BANK INC2,500$331K0.01%new13F-HRTimeline
Naviter Wealth, LLC2,500$331K0.04%new13F-HRTimeline
Trueblood Wealth Management, LLC2,500$331K0.16%new13F-HRTimeline
Qsemble Capital Management, LP2,436$323K0.04%new13F-HRTimeline
Venturi Wealth Management, LLC2,400$318K0.02%013F-HRTimeline
Gotham Asset Management, LLC2,398$318K<0.01%-2,12813F-HRTimeline
Bridgefront Capital, LLC2,359$312K0.11%new13F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.2,310$306K0.02%new13F-HRTimelineGroup
Verdence Capital Advisors LLC2,304$305K0.02%new13F-HRTimeline
Atria Investments, Inc2,285$303K<0.01%new13F-HRTimeline
Knollwood Investment Advisory, LLC2,268$300K0.03%new13F-HRTimeline
Corton Capital Inc.2,258$299K0.17%new13F-HRTimeline
Realta Investment Advisors2,060$290K0.12%-2,59513F-HRTimeline
OAK RIDGE INVESTMENTS LLC2,144$284K0.02%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…2,137$283K<0.01%+1,70213F-HRTimelineGroup
SHELL ASSET MANAGEMENT CO2,013$267K0.01%new13F-HRTimeline
CV Advisors LLC2,000$265K0.09%new13F-HRTimeline
GF FUND MANAGEMENT CO. LTD.2,000$265K0.01%13F-HRTimeline
Caitong International Asset Management …1,997$265K0.26%13F-HR/ATimeline
DMC Group, LLC1,990$264K0.21%new13F-HRTimeline
Nebula Research & Development LLC1,930$256K0.03%new13F-HRTimeline
Comprehensive Financial Planning, Inc./…1,888$250K0.21%13F-HRTimeline
PENSION & WEALTH MANAGEMENT ADVISORS, I…1,774$235K0.09%-49013F-HRTimeline
Chicago Partners Investment Group LLC1,741$228K0.01%new13F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC1,692$224K0.02%new13F-HRTimeline
ZEVENBERGEN CAPITAL INVESTMENTS LLC1,650$219K<0.01%new13F-HRTimeline
Cresset Asset Management, LLC1,628$216K<0.01%new13F-HRTimeline
Western Pacific Wealth Management, LP1,600$212K0.17%new13F-HRTimeline
PINEBRIDGE INVESTMENTS, L.P.1,594$211K<0.01%new13F-HRTimeline
Visionary Wealth Advisors1,594$211K0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…1,539$204K<0.01%-2,49413F-HRTimelineGroup
Dynamic Technology Lab Private Ltd1,528$202K0.03%new13F-HRTimeline
KBC Group NVin group KBC Group NV1,504$199K<0.01%new13F-HRTimelineGroup
Arrowpoint Investment Partners (Singapo…in group Arrowpoint Investment Partner…1,400$185K0.11%13F-HRTimelineGroup
SG Americas Securities, LLC1,344$178K<0.01%-10,00213F-HRTimeline
Quarry LP1,332$176K0.03%-75413F-HRTimeline
BOCHK Asset Management Ltd1,300$172K0.05%new13F-HRTimeline
Headlands Technologies LLC1,165$154K0.02%new13F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT1,150$152K0.01%+65013F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC1,117$148K<0.01%new13F-HRTimeline
Allworth Financial LP1,158$142K<0.01%+6713F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC1,000$132K<0.01%new13F-HRTimelineGroup
CWM, LLCin group CWM, LLC945$125K<0.01%+68813F-HRTimelineGroup
GeoWealth Management, LLC864$114K<0.01%new13F-HRTimeline
LRI Investments, LLC845$112K0.01%new13F-HRTimeline
AMERIFLEX GROUP, INC.1,085$110K0.05%13F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.814$108K<0.01%+63713F-HRTimelineGroup
WASHINGTON TRUST Co797$106K<0.01%013F-HRTimeline
Gen-Wealth Partners Inc792$105K0.05%new13F-HRTimeline
First Horizon Advisors, Inc.780$103K<0.01%-15013F-HRTimeline
Parallel Advisors, LLC738$97.7K<0.01%+36213F-HRTimeline
Atlatl Advisers LLC715$94.7K0.06%13F-HRTimeline
Banque Transatlantique SAin group Banque Transatlantique SA650$86.2K<0.01%13F-HRTimelineGroup
Berbice Capital Management LLC650$86.1K0.07%13F-HRTimeline
Sound Income Strategies, LLC588$77.9K<0.01%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/541$71.7K<0.01%+29713F-HRTimelineGroup
GAMMA Investing LLC510$67.5K0.01%+22413F-HRTimeline
Whipplewood Advisors, LLC495$65.6K0.04%13F-HRTimeline
MARK SHEPTOFF FINANCIAL PLANNING, LLC490$64.9K0.03%new13F-HRTimeline
NewEdge Advisors, LLC475$62.9K<0.01%new13F-HRTimeline
Empowered Funds, LLC456$60.4K<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC430$57K<0.01%+2713F-HRTimeline
Clearstead Advisors, LLC350$46.4K<0.01%-91013F-HRTimeline
Trifecta Capital Advisors, LLC328$43.4K0.01%new13F-HRTimeline
Murphy & Mullick Capital Management Corp325$43K0.04%13F-HRTimeline
Ascentis Wealth Management, LLCin group Ascentis Wealth Management, L…319$42.3K0.01%new13F-HRTimelineGroup
SIGNATUREFD, LLC300$39.7K<0.01%+3713F-HRTimeline
Global Retirement Partners, LLC293$38.8K<0.01%+28413F-HRTimeline
Federation des caisses Desjardins du Qu…285$37.7K<0.01%-513F-HRTimeline
Geneos Wealth Management Inc.272$36K<0.01%new13F-HRTimeline
North Star Investment Management Corp.270$35.8K<0.01%new13F-HRTimeline
Aventura Private Wealth, LLC250$33.1K0.02%13F-HRTimeline
Covestor Ltd223$30K0.02%+113F-HRTimeline
Steward Partners Investment Advisory, L…199$26.4K<0.01%+9913F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC192$25.4K<0.01%new13F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO185$24.5K<0.01%-6213F-HRTimelineGroup
HARBOUR INVESTMENTS, INC.176$23.3K<0.01%+7613F-HRTimeline
Brooklyn Investment Group167$22.1K0.01%+3113F-HRTimeline
Hexagon Capital Partners LLC151$20K<0.01%new13F-HRTimeline
Lindbrook Capital, LLC137$18.1K<0.01%+3713F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP136$18K<0.01%+11613F-HRTimelineGroup
OLIVER LAGORE VANVALIN INVESTMENT GROUP117$15.5K<0.01%-29413F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…115$15.2K<0.01%+10313F-HRTimelineGroup
CoreCap Advisors, LLC113$15K<0.01%new13F-HRTimeline
Evelyn Partners Investment Management S…in group Evelyn Partners Group Ltd102$13.5K<0.01%13F-HRTimelineGroup
WPG Advisers, LLC99$13.1K0.01%13F-HRTimeline
Avior Wealth Management, LLC99$13.1K<0.01%-6,80013F-HRTimeline
Continuum Advisory, LLC96$12.7K<0.01%-4513F-HRTimeline
PRIVATE TRUST CO NA70$9.27K<0.01%+1813F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC70$9.27K<0.01%new13F-HRTimeline
IFP Advisors, Inc70$9.27K<0.01%new13F-HRTimeline
Archer Investment Corp68$9.01K<0.01%new13F-HRTimeline
Sunbelt Securities, Inc.60$8.19K<0.01%new13F-HRTimeline
Tradewinds Capital Management, LLC55$7.29K<0.01%new13F-HRTimeline
HAZLETT, BURT & WATSON, INC.50$7K<0.01%013F-HRTimeline
Quent Capital, LLC51$6.75K<0.01%013F-HRTimeline
MONTAG A & ASSOCIATES INC50$6.62K<0.01%013F-HRTimeline
Parkside Financial Bank & Trust48$6.36K<0.01%new13F-HRTimeline
HM PAYSON & CO47$6.23K<0.01%013F-HRTimeline
MAI Capital Management47$6.23K<0.01%new13F-HRTimeline
Arax Advisory Partners40$5.3K<0.01%013F-HRTimeline
Decker Retirement Planning Inc.40$5.3K<0.01%13F-HRTimeline
VALLEY NATIONAL ADVISERS INC37$4K<0.01%-3713F-HRTimeline
Bell Investment Advisors, Inc27$3.58K<0.01%new13F-HRTimeline
Pinnacle Bancorp, Inc.27$3.58K<0.01%new13F-HRTimeline
Smartleaf Asset Management LLC26$3.55K<0.01%new13F-HRTimeline
QUADRANT CAPITAL GROUP LLC25$3.31K<0.01%013F-HRTimeline
Sachetta, LLC21$2.78K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK20$2.65K<0.01%+1913F-HRTimelineGroup
Coppell Advisory Solutions LLC19$2.59K<0.01%-47913F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…17$2.25K<0.01%new13F-HRTimelineGroup
Golden State Wealth Management, LLC16$2.12K<0.01%13F-HRTimeline

Events

  • BARRATT CRAIG H acquired 68 ALAB shares on 2026-10-01, Form 4 filed 2026-10-09. 0001277620-26-000007

    Accepted , ingested

  • HURLSTON MICHAEL E. acquired 72 ALAB shares on 2026-10-01, Form 4 filed 2026-10-09. 0001573338-26-000019

    Accepted , ingested

  • Dyckerhoff Stefan A disposed of 12,431 ALAB shares between 2026-10-01 and 2026-10-07, Form 4 filed 2026-10-09. 0001484394-26-000014

    Accepted , ingested

  • FMR LLC and 1 other reporting person reported 15,774,196 ALAB shares, 9.1% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-07. 0000315066-26-002348

    Accepted , ingested