Activist & passive stakes
Investors crossing the 5% ownership line, from SEC Schedule 13D (activist) and 13G (passive) filings. Newest first.
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New filings only, amendments hidden. Show all filings →1–43 of 43
- PassiveNewNov 6, 2026T. Rowe Price Associates, Inc.10.8% · 33,445,993 shSEC
- PassiveNewNov 6, 2026First Trust Portfolios L.P.17.25% · 2,383,661 shSEC
- PassiveNewNov 6, 2026Fmr Llc11.2% · 3,250,000 shSEC
- PassiveNewNov 6, 2026Fmr Llc15% · 3,510,708 shSEC
- PassiveNewNov 6, 2026Thomas Maier9.2% · 4,699,188 shSEC
- PassiveNewNov 5, 2026AB Tax-Aware Credit Opportunities FundAlliancebernstein L.P.100% · 6,605,004 shSEC
- PassiveNewNov 5, 2026AB Tax-Aware Credit Opportunities FundAlliancebernstein L.P.100% · 5,004 shSEC
- PassiveNewNov 5, 2026FIL Limited7.1% · 3,510,351 shSEC
- PassiveNewNov 5, 2026Fmr Llc6% · 22,261,362 shSEC
- PassiveNewNov 5, 2026Fmr Llc5.3% · 2,002,804 shSEC
- PassiveNewNov 5, 2026UBS Group AG8.4% · 48,074 shSEC
- PassiveNewNov 5, 2026The PNC Financial Services Group, Inc.10.4% · 1,941,390 shSEC
- PassiveNewNov 4, 2026BlackRock, Inc.11.2% · 10,403,897 shSEC
- PassiveNewNov 4, 2026iShares Future Robotics and Related Technologies Active ETFBlackRock Portfolio Management LLC66.7% · 400,000 shSEC
- PassiveNewBelow 5%Nov 3, 2026Daniel Asher4.89% · 1,965,376 shSEC
- PassiveNewNov 3, 2026Sio Capital Management, LLC5.67% · 500,000 shSEC
- PassiveNewNov 3, 2026Sio Capital Management, LLC7.37% · 330,000 shSEC
- PassiveNewNov 3, 2026Chris Kostopoulos5.66% · 480,845 shSEC
- PassiveNewNov 3, 2026Qatar Investment Authority6.7% · 1,933,330 shSEC
- PassiveNewNov 3, 2026Forsakringsaktiebolaget Avanza Pension12.52% · 136,307 shSEC
- PassiveNewNov 2, 2026Carl K. Oppenheimer7.11% · 460,499 shSEC
- PassiveNewOct 30, 2026Vanguard Portfolio Management5.39% · 15,697,805 shSEC
- PassiveNewOct 30, 2026Vanguard Portfolio Management5.04% · 3,974,472 shSEC
- PassiveNewOct 30, 2026Vanguard Portfolio Management5% · 5,083,540 shSEC
- PassiveNewOct 30, 2026Vanguard Capital Management5% · 10,907,552 shSEC
- PassiveNewOct 30, 2026Vanguard Capital Management5.09% · 4,305,787 shSEC
- PassiveNewOct 30, 2026Vanguard Capital Management5.01% · 5,394,652 shSEC
- PassiveNewOct 30, 2026Vanguard Capital Management5.02% · 1,970,108 shSEC
- PassiveNewOct 30, 2026First Trust Portfolios L.P.5.87% · 9,878,789 shSEC
- PassiveNewOct 29, 2026Feis Equities LLC9.89% · 988,523 shSEC
- PassiveNewOct 29, 2026Bain Capital Life Sciences Opportunities IV, L.P.9.99% · 14,825,625 shSEC
- PassiveNewOct 28, 2026MFN Partners, LP7.6% · 24,488,600 shSEC
- PassiveNewOct 28, 2026Press, Philip H6.02% · 299,271 shSEC
- PassiveNewOct 28, 2026Franklin Templeton, Inc.5.1% · 6,844,155 shSEC
- PassiveNewOct 28, 2026Franklin Templeton, Inc.6% · 3,807,236 shSEC
- PassiveNewOct 28, 2026Deerfield Mgmt, L.P.5.25% · 3,070,000 shSEC
- PassiveNewOct 27, 2026BlackRock, Inc.5.4% · 981,883 shSEC
- PassiveNewOct 27, 2026BlackRock, Inc.5.1% · 2,450,284 shSEC
- PassiveNewOct 27, 2026BlackRock, Inc.5.2% · 3,323,301 shSEC
- PassiveNewOct 27, 2026BlackRock, Inc.5.01% · 1,384,230 shSEC
- PassiveNewOct 27, 2026BlackRock, Inc.5.03% · 5,219,492 shSEC
- PassiveNewOct 27, 2026Venrock Healthcare Capital Partners III, L.P.9% · 700,000 shSEC
- PassiveNewOct 27, 2026BlackRock, Inc.6.8% · 13,356,138 shSEC
| Filing | Symbol | Holder | % Owned | Shares | Filed | SEC filing |
|---|---|---|---|---|---|---|
PassiveNew | PACB | T. Rowe Price Associates, Inc. in Pacific Biosciences Of Calif | 10.8% | 33,445,993 | Nov 6, 2026 | SEC |
PassiveNew | DHY | First Trust Portfolios L.P. in UBS Asset Management High Yield Credit Fund | 17.25% | 2,383,661 | Nov 6, 2026 | SEC |
PassiveNew | ASPE | Fmr Llc in Aspen Neuroscience Inc | 11.2% | 3,250,000 | Nov 6, 2026 | SEC |
PassiveNew | BYRN | Fmr Llc in Byrna Technologies Inc | 15% | 3,510,708 | Nov 6, 2026 | SEC |
PassiveNew | BBTX | Thomas Maier in Bambusa Therapeutics, Inc. | 9.2% | 4,699,188 | Nov 6, 2026 | SEC |
PassiveNew | — | Alliancebernstein L.P. in AB Tax-Aware Credit Opportunities Fund | 100% | 6,605,004 | Nov 5, 2026 | SEC |
PassiveNew | — | Alliancebernstein L.P. in AB Tax-Aware Credit Opportunities Fund | 100% | 5,004 | Nov 5, 2026 | SEC |
PassiveNew | CIGI | FIL Limited in Colliers International Group Inc | 7.1% | 3,510,351 | Nov 5, 2026 | SEC |
PassiveNew | TMO | Fmr Llc in Thermo Fisher Scientific Inc | 6% | 22,261,362 | Nov 5, 2026 | SEC |
PassiveNew | MYE | Fmr Llc in Myers Industries Inc | 5.3% | 2,002,804 | Nov 5, 2026 | SEC |
PassiveNew | FRGT | UBS Group AG in Freight Technologies, Inc. | 8.4% | 48,074 | Nov 5, 2026 | SEC |
PassiveNew | BSEM | The PNC Financial Services Group, Inc. in Biostem Technologies, Inc. | 10.4% | 1,941,390 | Nov 5, 2026 | SEC |
PassiveNew | NAVI | BlackRock, Inc. in Navient Holdings, Inc. | 11.2% | 10,403,897 | Nov 4, 2026 | SEC |
PassiveNew | — | BlackRock Portfolio Management LLC in iShares Future Robotics and Related Technologies Active ETF | 66.7% | 400,000 | Nov 4, 2026 | SEC |
PassiveNewBelow 5% | RILY | Daniel Asher in BRC Group Holdings Inc | 4.89% | 1,965,376 | Nov 3, 2026 | SEC |
PassiveNew | RNAQ | Sio Capital Management, LLC in Rainier Acquisition Corporation | 5.67% | 500,000 | Nov 3, 2026 | SEC |
PassiveNew | ENVB | Sio Capital Management, LLC in Enveric Biosciences, Inc. | 7.37% | 330,000 | Nov 3, 2026 | SEC |
PassiveNew | ZONE | Chris Kostopoulos in Zone Frontier, Inc. | 5.66% | 480,845 | Nov 3, 2026 | SEC |
PassiveNew | ASPE | Qatar Investment Authority in Aspen Neuroscience, Inc. | 6.7% | 1,933,330 | Nov 3, 2026 | SEC |
PassiveNew | SMX | Forsakringsaktiebolaget Avanza Pension in SMX (Security Matters) PLC | 12.52% | 136,307 | Nov 3, 2026 | SEC |
PassiveNew | HURC | Carl K. Oppenheimer in Hurco Companies, Inc. | 7.11% | 460,499 | Nov 2, 2026 | SEC |
PassiveNew | GTM | Vanguard Portfolio Management in ZoomInfo Technologies Inc | 5.39% | 15,697,805 | Oct 30, 2026 | SEC |
PassiveNew | IDXX | Vanguard Portfolio Management in IDEXX Laboratories Inc | 5.04% | 3,974,472 | Oct 30, 2026 | SEC |
PassiveNew | NBIX | Vanguard Portfolio Management in Neurocrine Biosciences Inc | 5% | 5,083,540 | Oct 30, 2026 | SEC |
PassiveNew | INDI | Vanguard Capital Management in indie Semiconductor Inc | 5% | 10,907,552 | Oct 30, 2026 | SEC |
PassiveNew | AAOI | Vanguard Capital Management in Applied Optoelectronics Inc | 5.09% | 4,305,787 | Oct 30, 2026 | SEC |
PassiveNew | ARLO | Vanguard Capital Management in Arlo Technologies Inc | 5.01% | 5,394,652 | Oct 30, 2026 | SEC |
PassiveNew | ANRO | Vanguard Capital Management in Alto Neuroscience Inc | 5.02% | 1,970,108 | Oct 30, 2026 | SEC |
PassiveNew | SHLS | First Trust Portfolios L.P. in Shoals Technologies Group, Inc. (Class A) | 5.87% | 9,878,789 | Oct 30, 2026 | SEC |
PassiveNew | SCQC | Feis Equities LLC in SPACCircle Acquisition Corp. | 9.89% | 988,523 | Oct 29, 2026 | SEC |
PassiveNew | ADCT | Bain Capital Life Sciences Opportunities IV, L.P. in ADC Therapeutics SA | 9.99% | 14,825,625 | Oct 29, 2026 | SEC |
PassiveNew | CORZ | MFN Partners, LP in Core Scientific, Inc. | 7.6% | 24,488,600 | Oct 28, 2026 | SEC |
PassiveNew | HSCS | Press, Philip H in HeartSciences Inc. | 6.02% | 299,271 | Oct 28, 2026 | SEC |
PassiveNew | VNT | Franklin Templeton, Inc. in Vontier Corp | 5.1% | 6,844,155 | Oct 28, 2026 | SEC |
PassiveNew | JBIO | Franklin Templeton, Inc. in Jade Biosciences, Inc. | 6% | 3,807,236 | Oct 28, 2026 | SEC |
PassiveNew | CLYM | Deerfield Mgmt, L.P. in Climb Bio, Inc. | 5.25% | 3,070,000 | Oct 28, 2026 | SEC |
PassiveNew | KVHI | BlackRock, Inc. in Kvh Industries Inc | 5.4% | 981,883 | Oct 27, 2026 | SEC |
PassiveNew | NERV | BlackRock, Inc. in Minerva Neurosciences Inc | 5.1% | 2,450,284 | Oct 27, 2026 | SEC |
PassiveNew | JBIO | BlackRock, Inc. in Jade Biosciences Inc | 5.2% | 3,323,301 | Oct 27, 2026 | SEC |
PassiveNew | DTIL | BlackRock, Inc. in Precision Biosciences Inc | 5.01% | 1,384,230 | Oct 27, 2026 | SEC |
PassiveNew | AURA | BlackRock, Inc. in Aura Biosciences Inc | 5.03% | 5,219,492 | Oct 27, 2026 | SEC |
PassiveNew | FLSC | Venrock Healthcare Capital Partners III, L.P. in Frazier Life Sciences Acquisition Corp. II | 9% | 700,000 | Oct 27, 2026 | SEC |
PassiveNew | WVE | BlackRock, Inc. in Wave Life Sciences, Inc. | 6.8% | 13,356,138 | Oct 27, 2026 | SEC |