Activist & passive stakes

Investors crossing the 5% ownership line, from SEC Schedule 13D (activist) and 13G (passive) filings. Newest first.

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All filings, new and amended.1–50 of 61
  • PassiveAmendment 1Below 5%
    Nov 14, 2026
    SPCX · Space Exploration Technologies Corp.
    Peter Thiel
    3.8% · 314,357,058 shSEC
  • PassiveAmendment 1
    Nov 13, 2026
    PCOR · Procore Technologies, Inc.
    Morgan Stanley
    7.9% · 12,001,076 shSEC
  • PassiveNew
    Nov 13, 2026
    LOGI · Logitech International S.A.
    Morgan Stanley
    5.9% · 8,404,270 shSEC
  • PassiveNew
    Nov 13, 2026
    IMOS · Chipmos Technologies Inc
    Morgan Stanley
    6.5% · 46,079,408 shSEC
  • PassiveNew
    Nov 13, 2026
    LIFE · Ethos Technologies Inc.
    Accel Growth Fund IV Associates L.L.C. ("AGF4A")
    9.5% · 4,398,710 shSEC
  • PassiveAmendment 1Below 5%
    Nov 13, 2026
    SWMR · Swarmer, Inc
    RG.AI Technologies, Inc.
    0% · 0 shSEC
  • PassiveAmendment 1
    Nov 13, 2026
    LIFE · Ethos Technologies Inc.
    Sc Us (Ttgp), Ltd. ("Sc Us (Ttgp)")
    12.4% · 5,928,755 shSEC
  • PassiveAmendment 4
    Nov 13, 2026
    ABCL · AbCellera Biologics Inc.
    Carl L.G. Hansen
    19.7% · 65,913,149 shSEC
  • PassiveAmendment 3Below 5%
    Nov 13, 2026
    VOYG · Voyager Technologies, Inc./TX
    Senvest Management, LLC
    3.7% · 2,057,032 shSEC
  • PassiveAmendment 1
    Nov 13, 2026
    XNDU · Xanadu Quantum Technologies Limited
    OMERS Administration Corporation
    18.7% · 36,613,907 shSEC
  • PassiveNew
    Nov 13, 2026
    SANG · Sangoma Technologies Corp
    XIB Asset Management Inc.
    5.1% · 1,700,000 shSEC
  • PassiveNew
    Nov 13, 2026
    SPXC · SPX Technologies, Inc.
    Capital World Investors
    5.5% · 2,771,421 shSEC
  • PassiveAmendment 3Below 5%
    Nov 13, 2026
    DBVT · Dbv Technologies S.A.
    MPM BioImpact LLC
    4.8% · 15,223,295 shSEC
  • PassiveAmendment 1Below 5%
    Nov 13, 2026
    SPXC · SPX Technologies, Inc.
    Capital International Investors
    4% · 2,005,541 shSEC
  • PassiveAmendment 1Below 5%
    Nov 13, 2026
    GTM · ZoomInfo Technologies Inc.
    AQR Capital Management, LLC
    0.61% · 1,765,528 shSEC
  • PassiveNew
    Nov 13, 2026
    REZI · Resideo Technologies Inc
    Ariel Investments, LLC
    5.9% · 9,028,997 shSEC
  • PassiveNew
    Nov 13, 2026
    FOXO · Foxo Technologies Inc.
    PEAK6 Capital Management LLC
    5.6% · 98,080 shSEC
  • PassiveNew
    Nov 12, 2026
    LOBO · Lobo Technologies Ltd.
    Future Growth Partners Limited
    8.22% · 1,236,712 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    POET · Poet Technologies Inc.
    Jane Street Group, Llc
    7.7% · 13,305,229 shSEC
  • PassiveAmendment 5
    Nov 12, 2026
    GTM · ZoomInfo Technologies Inc.
    Schuck Henry
    9.4% · 27,451,689 shSEC
  • PassiveNew
    Nov 12, 2026
    DFNS · T3 Defense Inc.
    Nexera Technologies Ltd.
    9.99% · 425,594 shSEC
  • PassiveAmendment 2Below 5%
    Nov 12, 2026
    XBIO · Xenetic Biosciences, Inc.
    Renaissance Technologies LLC
    2.35% · 55,040 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    WINA · Winmark Corp
    Renaissance Technologies LLC
    5.02% · 178,635 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    TLYS · Tilly'S, Inc.
    Renaissance Technologies LLC
    4.95% · 1,151,700 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    SFIX · Stitch Fix, Inc.
    Renaissance Technologies LLC
    4.47% · 5,300,458 shSEC
  • PassiveAmendment 9
    Nov 12, 2026
    RCMT · Rcm Technologies, Inc.
    Renaissance Technologies LLC
    5.36% · 381,277 shSEC
  • PassiveAmendment 2Below 5%
    Nov 12, 2026
    PETS · Petmed Express Inc
    Renaissance Technologies LLC
    4.84% · 1,070,630 shSEC
  • PassiveAmendment 3Below 5%
    Nov 12, 2026
    MOMO · Hello Group Inc.
    Renaissance Technologies LLC
    4.66% · 6,696,210 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    GASS · StealthGas Inc.
    Renaissance Technologies LLC
    4.77% · 1,796,274 shSEC
  • PassiveAmendment 7Below 5%
    Nov 12, 2026
    CMT · Core Molding Technologies Inc
    Renaissance Technologies LLC
    4.98% · 425,967 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    BOLT · Bolt Biotherapeutics, Inc.
    Renaissance Technologies LLC
    4.82% · 92,925 shSEC
  • PassiveAmendment 5
    Nov 12, 2026
    ARRY · Array Technologies Inc
    Grantham, Mayo, Van Otterloo & Co. LLC
    9.52% · 14,672,398 shSEC
  • PassiveAmendment 3
    Nov 12, 2026
    DBVT · DBV Technologies S.A.
    Raymond Debbane
    7.9% · 24,716,176 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    TYL · Tyler Technologies, Inc.
    Norges Bank
    6.8183% · 2,792,269 shSEC
  • PassiveAmendment 2
    Nov 10, 2026
    BBLG · Bone Biologics Corp
    Mitchell P. Kopin
    9.99% · 305,888 shSEC
  • PassiveNew
    Nov 10, 2026
    BSEM · BioStem Technologies, Inc.
    Andrew Van Vurst
    18.4% · 3,854,452 shSEC
  • PassiveNew
    Nov 10, 2026
    BSEM · BioStem Technologies, Inc.
    Jason Matuszewski
    17.4% · 3,665,899 shSEC
  • PassiveAmendment 2
    Nov 10, 2026
    HIVE · Hive Digital Technologies Ltd
    Invesco Ltd.
    5.3% · 14,509,598 shSEC
  • PassiveAmendment 1Below 5%
    Nov 10, 2026
    ESE · ESCO Technologies Inc
    Invesco Ltd.
    4.6% · 1,184,880 shSEC
  • PassiveAmendment 1Below 5%
    Nov 10, 2026
    ATMU · Atmus Filtration Technologies Inc
    Invesco Ltd.
    4.3% · 3,507,236 shSEC
  • PassiveNew
    Nov 10, 2026
    PAL · Proficient Auto Logistics, Inc
    Diamond Hill Capital Management, LLC (Investment Advisor)
    5.9% · 1,660,028 shSEC
  • PassiveNew
    Nov 10, 2026
    VOYG · Voyager Technologies Inc
    State Street Corporation
    6% · 3,302,113 shSEC
  • PassiveNewBelow 5%
    Nov 10, 2026
    SATL · Satellogic Inc
    State Street Corporation
    4.3% · 6,203,520 shSEC
  • PassiveNew
    Nov 10, 2026
    LHX · L3harris Technologies Inc
    State Street Corporation
    5% · 9,343,754 shSEC
  • PassiveNewBelow 5%
    Nov 10, 2026
    FET · Forum Energy Technologies Inc
    State Street Corporation
    4.7% · 528,189 shSEC
  • PassiveNewBelow 5%
    Nov 10, 2026
    MRAM · Everspin Technologies Inc
    State Street Corporation
    4% · 965,610 shSEC
  • PassiveNew
    Nov 10, 2026
    ADMA · Adma Biologics Inc
    State Street Corporation
    6.1% · 13,675,348 shSEC
  • PassiveAmendment 3Below 5%
    Nov 9, 2026
    OSUR · Orasure Technologies Inc
    Private Management Group Inc
    4.6% · 3,180,007 shSEC
  • PassiveAmendment 2Below 5%
    Nov 6, 2026
    BTDR · Bitdeer Technologies Group
    Jane Street Group, Llc
    2.3% · 5,208,847 shSEC
  • PassiveAmendment 2Below 5%
    Nov 6, 2026
    LIFE · Ethos Technologies Inc.
    Gv 2021, L.P.
    1.8% · 571,907 shSEC