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Disclosery

ALAB ASTERA LABS INC

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COM (common), issuer CIK 1736297

689 managers (709 13F filers) reported a position in ALAB shares at 2026-03-31, 120,912,690 shares in all. 122 filers opened a position and 122 filers sold out during the quarter.

Managers
689
13F filers
709
New
122
Added
269
Reduced
220
Sold out
122
Shares held by filers
120,912,690

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
Aster Capital Management (DIFC) Ltd90$5.37K<0.01%new13F-HRTimeline
Intentional Wealth Strategies, LLC49$5.37K0.01%13F-HRTimeline
Osbon Capital Management LLC43$4.71K<0.01%013F-HRTimeline
Hurley Capital, LLC39$4.27K<0.01%new13F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…37$4.05K<0.01%+1313F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC36$4K<0.01%new13F-HRTimelineGroup
Root Financial Partners, LLC34$3.73K<0.01%-413F-HRTimeline
CHILTON CAPITAL MANAGEMENT LLC33$3.62K<0.01%new13F-HRTimeline
CVA Family Office, LLC32$3.51K<0.01%+213F-HRTimeline
Sankala Group LLC30$3.4K<0.01%013F-HRTimeline
WEBSTER BANK, N. A.30$3.29K<0.01%013F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management28$3.07K<0.01%-2,10813F-HRTimelineGroup
Cornerstone Planning Group LLC14$3.02K<0.01%+1213F-HRTimeline
Accent Capital Management, LLC27$2.96K<0.01%new13F-HR/ATimeline
ROTHSCHILD INVESTMENT LLC26$2.85K<0.01%-1413F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp26$2.85K<0.01%-413F-HRTimelineGroup
Tradewinds Capital Management, LLC25$2.74K<0.01%013F-HRTimeline
EVOLUTION WEALTH MANAGEMENT INC.25$2.74K<0.01%013F-HRTimeline
JPL Wealth Management, LLC24$2.63K<0.01%new13F-HR/ATimeline
NVWM, LLC23$2.52K<0.01%013F-HRTimeline
CoreCap Advisors, LLC23$2.52K<0.01%-1,31113F-HRTimeline
Quest 10 Wealth Builders, Inc.22$2.41K<0.01%new13F-HRTimeline
Keating Financial Advisory Services, In…22$2.41K<0.01%+1613F-HRTimeline
HHM Wealth Advisors, LLC21$2.3K<0.01%013F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC21$2.3K<0.01%new13F-HRTimeline
LANARK FINANCIAL, INC.21$2.3K<0.01%013F-HRTimeline
UMB Bank, n.a.20$2.19K<0.01%+113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Stone House Investment Management, LLC20$2.19K<0.01%-113F-HRTimeline
Pinnacle Wealth Planning Services, Inc.20$2.19K<0.01%-2113F-HRTimeline
Cromwell Holdings LLC20$2.19K<0.01%013F-HRTimeline
Asset Planning,Inc20$2.19K<0.01%new13F-HRTimeline
Kilter Group LLC20$2.19K<0.01%013F-HRTimeline
Retirement Wealth Solutions LLC19$2.08K<0.01%+513F-HRTimeline
SHP Wealth Management19$2.05K<0.01%+413F-HRTimeline
VALLEY NATIONAL ADVISERS INC27$2K<0.01%013F-HRTimeline
Bogart Wealth, LLC18$1.97K<0.01%+113F-HRTimeline
Physician Wealth Advisors, Inc.18$1.97K<0.01%-413F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.15$1.64K<0.01%-40213F-HRTimelineGroup
Global Trust Asset Management, LLC15$1.64K<0.01%-1,97913F-HRTimeline
CHAPMAN FINANCIAL GROUP, LLC15$1.64K<0.01%013F-HRTimeline
Marquette Asset Management, LLC14$1.53K<0.01%013F-HRTimeline
Park Place Capital Corp14$1.53K<0.01%-613F-HRTimeline
2UniFi Bank14$1.53K<0.01%013F-HRTimeline
Security National Bank13$1.43K<0.01%013F-HRTimeline
Bruce G. Allen Investments, LLC13$1.43K<0.01%013F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC12$1.31K<0.01%+113F-HRTimeline
Vermillion Wealth Management, Inc.12$1.31K<0.01%new13F-HRTimeline
Nemes Rush Group LLC12$1.31K<0.01%013F-HRTimeline
Essential Partners LLC12$1.31K<0.01%new13F-HRTimeline
NBT BANK, N.A.in group NBT BANK, N.A.11$1.21K<0.01%new13F-HRTimelineGroup
MV CAPITAL MANAGEMENT, INC.11$1.21K<0.01%013F-HRTimeline
Strategic Advocates LLC11$1.21K0.01%new13F-HRTimeline
BERKSHIRE CAPITAL HOLDINGS INC10$1.1K<0.01%-87,92013F-HRTimeline
CloudAlpha Capital Management Limited/H…10$1.1K<0.01%new13F-HRTimeline
Key Financial Inc10$1.1K<0.01%013F-HRTimeline
Ascentis Independent Advisorsin group Ascentis Wealth Management, L…10$1.09K<0.01%new13F-HRTimelineGroup
Avion Wealth14$1K<0.01%+313F-HRTimeline
CX Institutional13$1K<0.01%new13F-HRTimeline
TOTH FINANCIAL ADVISORY CORP9$987<0.01%-913F-HRTimeline
JNBA Financial Advisors9$987<0.01%013F-HRTimeline
Avalon Trust Co9$987<0.01%new13F-HRTimeline
North Star Investment Management Corp.8$877<0.01%+213F-HRTimeline
Fortitude Family Office, LLC8$877<0.01%+513F-HRTimeline
BOK Financial Private Wealth, Inc.6$658<0.01%new13F-HRTimeline
Elequin Capital, LP6$658<0.01%new13F-HRTimeline
American Capital Advisory, LLC6$658<0.01%+513F-HRTimeline
ATWOOD & PALMER INC5$548<0.01%new13F-HRTimeline
SJS Investment Consulting Inc.5$548<0.01%+413F-HRTimeline
True Wealth Design, LLC5$548<0.01%-213F-HRTimeline
WFA of San Diego, LLC4$438<0.01%new13F-HRTimeline
Cornerstone Financial Management LLC4$438<0.01%013F-HR/ATimeline
Dunhill Financial, LLC3$362<0.01%013F-HRTimeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…3$329<0.01%013F-HRTimeline
CBIZ Investment Advisory Services, LLC3$329<0.01%013F-HRTimeline
Pinpoint Asset Management (Singapore) P…3$329<0.01%-34613F-HRTimeline
Signature Equity Partners, LLC3$329<0.01%013F-HRTimeline
Beaird Harris Wealth Management, LLC3$308<0.01%013F-HRTimeline
Strategic Wealth Partners, Ltd.2$233<0.01%new13F-HRTimeline
CENTRAL TRUST Co2$220<0.01%-213F-HRTimeline
FINANCIAL CONSULATE, INC2$220<0.01%new13F-HRTimeline
Davis Capital Management2$219<0.01%013F-HRTimeline
Global Wealth Strategies & Associates2$219<0.01%new13F-HRTimeline
Gen-Wealth Partners Inc2$219<0.01%013F-HRTimeline
Plante Moran Financial Advisors, LLC2$193<0.01%013F-HRTimeline
Seneschal Advisors, LLC1$110<0.01%new13F-HRTimeline
Principia Wealth Advisory, LLC1$110<0.01%-213F-HRTimeline
1015 Capital Partners, LLC1$110<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC1$109<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC4$00%013F-HRTimelineValue filed as zero, left out of ratios.

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