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 110
  • PassiveAmendment 4
    Nov 3, 2026
    ARRY · Array Technologies Inc
    Grantham, Mayo, Van Otterloo & Co. LLC
    9.52% · 14,672,398 shSEC
  • PassiveAmendment 1
    Nov 2, 2026
    LUMN · Lumen Technologies, Inc.
    Dan Hagan
    7.3% · 75,000,000 shSEC
  • PassiveAmendment 1
    Nov 2, 2026
    BEPC · Brookfield Renewable Corp
    ClearBridge Investments Ltd
    7% · 10,630,742 shSEC
  • ActivistAmendment 4
    Nov 2, 2026
    BSET · Bassett Furniture Industries Inc
    Auto Services Company, Inc.
    5.5% · 456,317 shSEC
  • PassiveAmendment 4
    Nov 2, 2026
    NMCO · Nuveen Municipal Credit Opportunities Fund
    JPMorgan Chase Bank, National Association
    24.5% · 990 shSEC
  • PassiveAmendment 2
    Nov 2, 2026
    TEVA · Teva Pharmaceutical Industries Ltd.
    Harel Insurance Investments & Financial Services Ltd.
    6% · 70,418,201 shSEC
  • ActivistAmendment 1
    Oct 31, 2026
    FSP · Franklin Street Properties Corp /Ma/
    Powell Anderson Capital Partners LLC
    8% · 8,294,084 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    UMH · UMH Properties Inc
    Vanguard Portfolio Management
    4.99% · 4,266,820 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    TYL · Tyler Technologies Inc
    Vanguard Portfolio Management
    4.86% · 1,991,723 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    SVC · Service Properties Trust
    Vanguard Portfolio Management
    4.91% · 6,367,588 shSEC
  • PassiveAmendment 1
    Oct 30, 2026
    JBGS · JBG SMITH Properties
    Vanguard Portfolio Management
    8.64% · 5,061,956 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    MLM · Martin Marietta Materials Inc
    Vanguard Portfolio Management
    4.65% · 3,304,239 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    ORA · Ormat Technologies Inc
    Vanguard Portfolio Management
    4.95% · 3,044,236 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    AKAM · Akamai Technologies Inc
    Vanguard Portfolio Management
    4.99% · 7,176,359 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    PCRX · Pacira BioSciences Inc
    Vanguard Capital Management
    4.82% · 1,923,614 shSEC
  • PassiveAmendment 1
    Oct 30, 2026
    MLM · Martin Marietta Materials Inc
    Vanguard Capital Management
    6.41% · 4,555,892 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    OSUR · OraSure Technologies Inc
    Vanguard Capital Management
    4.82% · 3,330,213 shSEC
  • PassiveAmendment 2Below 5%
    Oct 30, 2026
    NLOP · NET Lease Office Properties
    Vanguard Capital Management
    4.97% · 737,613 shSEC
  • PassiveAmendment 1
    Oct 30, 2026
    JHX · James Hardie Industries PLC
    Vanguard Capital Management
    8.84% · 51,465,045 shSEC
  • PassiveAmendment 1Below 5%
    Oct 30, 2026
    BNC · CEA Industries Inc
    Vanguard Capital Management
    4.96% · 2,046,010 shSEC
  • PassiveAmendment 11
    Oct 30, 2026
    TATT · TAT Technologies Ltd
    Meitav Investment House Ltd
    19.48% · 2,528,804 shSEC
  • PassiveAmendment 2Below 5%
    Oct 29, 2026
    UPB · Upstream Bio, Inc.
    Decheng Capital Global Life Sciences Fund IV, L.P.
    4.9% · 2,724,868 shSEC
  • ActivistAmendment 2
    Oct 29, 2026
    VISM · Visium Technologies, Inc.
    Mark B. Lucky
    9.43% · 119,746,869 shSEC
  • ActivistAmendment 3
    Oct 29, 2026
    SDEV · Stablecoin Development Corp
    Sky Frontier Foundation
    9.9% · 8,115,087 shSEC
  • PassiveAmendment 5
    Oct 29, 2026
    MPA · BlackRock MuniYield PA Quality
    Wells Fargo & Company
    6.6% · 857,872 shSEC
  • PassiveAmendment 16
    Oct 29, 2026
    ACP · abrdn Income Credit Strategies Fund
    UBS Group AG
    28.8% · 461,313 shSEC
  • PassiveAmendment 1
    Oct 29, 2026
    NHP · National Healthcare Properties, Inc.
    Principal Real Estate Investors Llc
    6.9% · 3,042,012 shSEC
  • PassiveAmendment 1Below 5%
    Oct 29, 2026
    CSTL · Castle Biosciences Inc
    Principal Global Investors
    4.9% · 1,500,897 shSEC
  • PassiveAmendment 6Below 5%
    Oct 29, 2026
    BIPH · Brookfield Infrastructure Partners L.P.
    Principal Global Investors, Llc
    2.8% · 13,054,426 shSEC
  • ActivistAmendment 1
    Oct 29, 2026
    VISM · Visium Technologies, Inc.
    Mark B. Lucky
    9.43% · 119,746,869 shSEC
  • PassiveAmendment 2
    Oct 29, 2026
    WPRT · Aetherion Technoligies Inc.
    Royce & Associates Lp
    6.55% · 1,244,479 shSEC
  • ActivistAmendment 3
    Oct 29, 2026
    BSET · Bassett Furniture Industries Inc
    Auto Services Company, Inc.
    8.7% · 756,317 shSEC
  • PassiveAmendment 1Below 5%
    Oct 28, 2026
    KPTI · Karyopharm Therapeutics Inc.
    Integrated Core Strategies (US) LLC
    0.2% · 42,888 shSEC
  • PassiveAmendment 3
    Oct 28, 2026
    CREX · Creative Realities, Inc.
    Mink Brook Capital GP LLC
    8.6% · 1,168,589 shSEC
  • PassiveAmendment 3Below 5%
    Oct 28, 2026
    AIRS · Airsculpt Technologies, Inc.
    Thrivent Financial For Lutherans
    4.98% · 3,593,000 shSEC
  • PassiveAmendment 5
    Oct 28, 2026
    ACNT · Ascent Industries Co.
    Mink Brook Capital GP LLC
    9.9% · 898,105 shSEC
  • PassiveAmendment 1Below 5%
    Oct 28, 2026
    FSP · Franklin Street Properties Corp /Ma/
    Bank Of America Corp /De/
    4.7% · 4,882,693 shSEC
  • PassiveAmendment 1Below 5%
    Oct 28, 2026
    INBX · Inhibrx Biosciences, Inc.
    Bank Of America Corp /De/
    2.4% · 357,318 shSEC
  • PassiveAmendment 5Below 5%
    Oct 28, 2026
    NTWK · Netsol Technologies Inc
    Felte Todd M
    3% · 358,700 shSEC
  • ActivistAmendment 1Below 5%
    Oct 28, 2026
    VISM · Visium Technologies, Inc.
    Paul Richard Taylor
    0% · 0 shSEC
  • PassiveAmendment 6Below 5%
    Oct 28, 2026
    TATT · TAT Technologies Ltd
    B.Y.M. Mor Investments Ltd.
    4.8% · 622,613 shSEC
  • PassiveAmendment 18
    Oct 27, 2026
    TYL · Tyler Technologies Inc
    BlackRock, Inc.
    6.7% · 2,728,769 shSEC
  • PassiveAmendment 10
    Oct 27, 2026
    MHK · Mohawk Industries Inc
    BlackRock, Inc.
    8.9% · 6,031,863 shSEC
  • PassiveAmendment 7
    Oct 27, 2026
    HRMY · Harmony Biosciences Holdings, Inc.
    BlackRock, Inc.
    12.6% · 7,361,888 shSEC
  • PassiveAmendment 6
    Oct 27, 2026
    EGP · Eastgroup Properties Inc
    BlackRock, Inc.
    12.4% · 6,665,545 shSEC
  • PassiveAmendment 14
    Oct 27, 2026
    CSL · Carlisle Companies Inc
    BlackRock, Inc.
    9.1% · 3,624,110 shSEC
  • PassiveAmendment 1Below 5%
    Oct 27, 2026
    TYRA · Tyra Biosciences Inc
    BlackRock, Inc.
    4.8% · 3,304,658 shSEC
  • PassiveAmendment 2
    Oct 27, 2026
    VOYG · Voyager Technologies, Inc.
    BlackRock, Inc.
    8.1% · 4,495,467 shSEC
  • PassiveAmendment 2
    Oct 27, 2026
    SLS · Sellas Life Sciences Group Inc
    BlackRock, Inc.
    7.9% · 15,872,685 shSEC
  • PassiveAmendment 1
    Oct 27, 2026
    PURR · Hyperliquid Strategies Inc
    BlackRock, Inc.
    5.2% · 14,430,697 shSEC