Activist & passive stakes

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

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Amendments only.51–100 of 150
  • PassiveAmendment 20
    Nov 12, 2026
    SEIC · SEI Investments Co
    Loomis, Sayles & Co., L.P.
    6.5% · 7,803,457 shSEC
  • PassiveAmendment 3
    Nov 12, 2026
    SLSR · Solaris Resources Inc.
    Helikon Investments Limited
    11.61% · 19,395,722 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    Orezone Gold Corp
    Helikon Investments Limited
    13.8% · 92,068,336 shSEC
  • PassiveAmendment 3
    Nov 12, 2026
    AAUC · Allied Gold Corp
    Helikon Investments Limited
    15.02% · 20,935,981 shSEC
  • ActivistAmendment 1
    Nov 12, 2026
    AIFU · AIFU Inc.
    Magnus Management Limited
    47.44% · 34,333,332 shSEC
  • ActivistAmendment 3
    Nov 12, 2026
    AIFU · AIFU Inc.
    YS Management Company Limited
    6.67% · 4,826,333 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    MCAH · Mountain Crest Acquisition 6 Corp.
    Mizuho Financial Group, Inc.
    8% · 689,011 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    MKLY · McKinley Acquisition Corporation
    Mizuho Financial Group, Inc.
    7.9% · 1,404,079 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    PECE · Peace Acquisition Corp
    Mizuho Financial Group, Inc.
    2.1% · 173,895 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    ALPX · Alpex Acquisition Corporation
    Mizuho Financial Group, Inc.
    0.8% · 100,770 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    SSAC · SPACSphere Acquisition Corp.
    Mizuho Financial Group, Inc.
    6.9% · 1,257,763 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    IPEX · Inflection Point Acquisition Corp. V
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    COPL · Copley Acquisition Corp
    Mizuho Financial Group, Inc.
    8.9% · 1,461,338 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    DGAC · Disciplined Growth Acquisition Corporation
    Mizuho Financial Group, Inc.
    1.1% · 183,997 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    DAAQ · Digital Asset Acquisition Corp.
    Mizuho Financial Group, Inc.
    7.8% · 1,337,389 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    ATLQ · JAB Acquisition Corp I
    Mizuho Financial Group, Inc.
    4.4% · 814,156 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    AESP · Aeon Acquisition I Corp.
    Mizuho Financial Group, Inc.
    5.5% · 840,208 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    APUR · Aperture AC
    Mizuho Financial Group, Inc.
    2.2% · 240,599 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    LCCC · Lakeshore Acquisition III Corp.
    Mizuho Financial Group, Inc.
    1.1% · 43,596 shSEC
  • PassiveAmendment 2Below 5%
    Nov 12, 2026
    MCGA · Yorkville Acquisition Corp.
    Mizuho Financial Group, Inc.
    1.2% · 221,419 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    RFAI · RF Acquisition Corp II
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    QUMS · Quantumsphere Acquisition Corporation
    Mizuho Financial Group, Inc.
    8.4% · 953,057 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    SBXDF · SilverBox Corp IV
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    Agriculture & Natural Solutions Acquisition Corporation
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    SSEA · Starry Sea Acquisition Corp
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    QSEA · Quartzsea Acquisition Corporation
    Mizuho Financial Group, Inc.
    6.9% · 700,000 shSEC
  • PassiveAmendment 4Below 5%
    Nov 12, 2026
    BKHA · Black Hawk Acquisition Corp
    Mizuho Financial Group, Inc.
    0% · 549 shSEC
  • PassiveAmendment 7Below 5%
    Nov 12, 2026
    GD · General Dynamics Corp
    Newport Trust Company, LLC
    4.88% · 13,206,657 shSEC
  • PassiveAmendment 2Below 5%
    Nov 12, 2026
    NOEM · CO2 Energy Transition Corp.
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 4
    Nov 12, 2026
    UYSC · UY Scuti Acquisition Corp.
    Mizuho Financial Group, Inc.
    9% · 469,800 shSEC
  • PassiveAmendment 4Below 5%
    Nov 12, 2026
    COLA · Columbus Acquisition Corp
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 5Below 5%
    Nov 12, 2026
    KVACF · Keen Vision Acquisition Corporation
    Mizuho Financial Group, Inc.
    0% · 0 shSEC
  • PassiveAmendment 1
    Nov 11, 2026
    IREN · Iren Limited
    The Goldman Sachs Group, Inc.
    7.2% · 28,444,392 shSEC
  • PassiveAmendment 2Below 5%
    Nov 10, 2026
    MRLN · Merlin, Inc.
    Michel Combes
    1.13% · 1,143,333 shSEC
  • PassiveAmendment 3
    Nov 10, 2026
    SXTP · 60 Degrees Pharmaceuticals, Inc.
    Mitchell P. Kopin
    9.99% · 390,342 shSEC
  • PassiveAmendment 1Below 5%
    Nov 10, 2026
    SOBR · SOBR Safe, Inc.
    Mitchell P. Kopin
    0.001% · 65 shSEC
  • PassiveAmendment 5
    Nov 10, 2026
    SILO · Silo Pharma, Inc.
    Mitchell P. Kopin
    9.99% · 176,165 shSEC
  • PassiveAmendment 2
    Nov 10, 2026
    SBFM · Sunshine Biopharma Inc.
    Mitchell P. Kopin
    9.99% · 430,336 shSEC
  • PassiveAmendment 2Below 5%
    Nov 10, 2026
    PWCM · Powercompute, Inc.
    Mitchell P. Kopin
    3.3% · 62,063 shSEC
  • PassiveAmendment 3
    Nov 10, 2026
    PPBT · Purple Biotech Ltd.
    Mitchell P. Kopin
    9.99% · 206,941,858 shSEC
  • PassiveAmendment 5
    Nov 10, 2026
    LUCYW · Innovative Eyewear Inc
    Mitchell P. Kopin
    9.99% · 966,953 shSEC
  • PassiveAmendment 4
    Nov 10, 2026
    ICU · SeaStar Medical Holding Corp
    Mitchell P. Kopin
    9.99% · 489,105 shSEC
  • PassiveAmendment 1Below 5%
    Nov 10, 2026
    ELPW · Elong Power Holding Ltd.
    Mitchell P. Kopin
    4.99% · 48,820 shSEC
  • PassiveAmendment 1
    Nov 10, 2026
    BNBX · Bnb Plus Corp.
    Mitchell P. Kopin
    6.6% · 435,517 shSEC
  • PassiveAmendment 1Below 5%
    Nov 10, 2026
    BJDX · Bluejay Diagnostics, Inc.
    Mitchell P. Kopin
    4.99% · 234,665 shSEC
  • PassiveAmendment 2
    Nov 10, 2026
    BBLG · Bone Biologics Corp
    Mitchell P. Kopin
    9.99% · 305,888 shSEC
  • PassiveAmendment 5
    Nov 10, 2026
    NRXS · Neuraxis, INC
    Bigger Michael
    5.77% · 818,528 shSEC
  • PassiveAmendment 1
    Nov 10, 2026
    HESM · Hess Midstream LP
    Invesco Ltd.
    6.5% · 8,345,361 shSEC
  • PassiveAmendment 1Below 5%
    Nov 10, 2026
    TEVA · Teva Pharmaceutical Industries Ltd
    Menora Mivtachim Holdings Ltd.
    4.99% · 58,209,541 shSEC
  • ActivistAmendment 2
    Nov 10, 2026
    MYI · Blackrock Muniyield Quality Fund Iii, Inc.
    Toronto Dominion Investments Llc
    100% · 5,877 shSEC