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.101–150 of 619
  • ActivistAmendment 2
    Nov 12, 2026
    DTSS · Datasea Intelligent Technology Ltd.
    Zhixin Liu
    47.72% · 101,517,519 shSEC
  • ActivistAmendment 2
    Nov 12, 2026
    DTSS · Datasea Intelligent Technology Ltd.
    Fu Liu
    47.57% · 101,192,558 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    MSAI · MultiSensor AI Holdings, Inc.
    Ayrton Capital LLC
    6.74% · 159,448 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    GWH · ESS Tech, Inc.
    Ayrton Capital LLC
    9.99% · 4,393,140 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    ICMB · Investcorp Credit Management BDC
    Phillip Goldstein
    6.88% · 993,491 shSEC
  • PassiveAmendment 2Below 5%
    Nov 12, 2026
    TENX · Tenax Therapeutics, Inc.
    Adage Capital Management, L.P.
    2.26% · 857,270 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    KPTI · Karyopharm Therapeutics Inc.
    Adage Capital Management, L.P.
    8.87% · 2,013,106 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    HELP · Helus Pharma Inc.
    Adage Capital Management, L.P.
    7.48% · 5,479,250 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    EQ · Equillium, Inc.
    Adage Capital Management, L.P.
    5.93% · 3,966,917 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    XIFR · XPLR Infrastructure, LP
    Adage Capital Management, L.P.
    9.68% · 9,124,104 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    IRD · Opus Genetics, Inc.
    Adage Capital Management, L.P.
    2.71% · 2,254,996 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    NPB · Northpointe Bancshares, Inc.
    Adage Capital Management, L.P.
    8.96% · 3,098,514 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 4
    Nov 12, 2026
    AIFU · AIFU Inc.
    Expansion Group Ltd
    14.13% · 10,250,013 shSEC
  • ActivistAmendment 3
    Nov 12, 2026
    AIFU · AIFU Inc.
    YS Management Company Limited
    6.67% · 4,826,333 shSEC
  • PassiveAmendment 4
    Nov 12, 2026
    TCX · Tucows Inc.
    Blacksheep Fund Management Ltd.
    8.4% · 942,733 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    CBRS · Cerebras Systems Inc.
    Foundation Capital Management Co. VIII, L.L.C.
    7.6% · 9,521,326 shSEC
  • PassiveAmendment 6
    Nov 12, 2026
    AFL · Aflac Inc.
    Japan Post Holdings Co., Ltd.
    10.13% · 50,121,329 shSEC
  • ActivistAmendment 1
    Nov 12, 2026
    NNOX · Nano-X Imaging Ltd.
    Moalem Moshe
    8.33% · 6,557,157 shSEC
  • ActivistAmendment 2
    Nov 12, 2026
    SOPH · SOPHiA GENETICS SA
    Schindel Yair Chaim
    6.2% · 5,318,023 shSEC
  • PassiveAmendment 3Below 5%
    Nov 12, 2026
    NOA · North American Construction Group Ltd.
    Bank of Montreal
    4.13% · 1,146,871 shSEC
  • PassiveAmendment 3Below 5%
    Nov 12, 2026
    Crinetics Pharmaceuticals, Inc.
    Farallon Capital Management, L.L.C.
    0% · 0 shSEC
  • PassiveAmendment 7
    Nov 12, 2026
    VNO · Vornado Realty Trust
    Norges Bank
    5.1206% · 9,561,145 shSEC
  • PassiveAmendment 7
    Nov 12, 2026
    VMRK · Vivmark Residential
    Norges Bank
    6.8904% · 53,396,865 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    TYL · Tyler Technologies, Inc.
    Norges Bank
    6.8183% · 2,792,269 shSEC
  • PassiveAmendment 7Below 5%
    Nov 12, 2026
    ROG · Rogers Corp
    Norges Bank
    2.0428% · 365,017 shSEC
  • PassiveAmendment 4Below 5%
    Nov 12, 2026
    RYN · Rayonier Inc
    Norges Bank
    0.9984% · 2,970,931 shSEC
  • PassiveAmendment 7
    Nov 12, 2026
    FRT · Federal Realty Investment Trust
    Norges Bank
    5.2645% · 4,574,308 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    EG · Everest Group, Ltd.
    Norges Bank
    4.6524% · 1,783,871 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    CE · Celanese Corp
    Norges Bank
    6.7075% · 7,361,371 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    CABA · Cabaletta Bio, Inc.
    Norges Bank
    4.019% · 8,663,310 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    MCAH · Mountain Crest Acquisition 6 Corp.
    Mizuho Financial Group, Inc.
    8% · 689,011 shSEC
  • PassiveAmendment 2
    Nov 12, 2026
    BBIO · BridgeBio Pharma, Inc.
    Farallon Capital Management, L.L.C.
    7.3% · 14,247,000 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
    KRNT · Kornit Digital Ltd.
    Artisan Partners Asset Management Inc.
    4.1% · 1,864,932 shSEC
  • PassiveAmendment 7Below 5%
    Nov 12, 2026
    TWST · Twist Bioscience Corporation
    Artisan Partners Asset Management Inc.
    3.4% · 2,044,476 shSEC
  • PassiveAmendment 1Below 5%
    Nov 12, 2026
    HSIC · Henry Schein, Inc.
    Artisan Partners Asset Management Inc.
    4.8% · 5,505,566 shSEC
  • PassiveAmendment 1
    Nov 12, 2026
    IRTC · iRhythm Holdings, Inc.
    Artisan Partners Asset Management Inc.
    6.7% · 2,195,855 shSEC