JANUS HENDERSON GROUP PLC (JHG) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-12-12
1:06 pm
Sale
2025-11-2813GDBV Technologies S.A.
DBVT
JANUS HENDERSON GROUP PLC
JHG
5,272,532
2.600%
-15,196,860decrease
(-74.24%)
Filing
History
2025-12-08
11:46 am
Purchase
2025-11-2813GTenax Therapeutics, Inc.
TENX
JANUS HENDERSON GROUP PLC
JHG
623,733
9.990%
457,067increase
(+274.24%)
Filing
History
2025-12-08
11:46 am
Purchase
2025-11-2813GPasithea Therapeutics Corp.
KTTA
JANUS HENDERSON GROUP PLC
JHG
10,229,652
9.990%
10,229,652increase
(New Position)
Filing
History
2025-12-08
11:46 am
Purchase
2025-11-2813GPalisade Bio, Inc.
PALI
JANUS HENDERSON GROUP PLC
JHG
14,885,421
9.990%
14,885,421increase
(New Position)
Filing
History
2025-12-08
11:46 am
Purchase
2025-11-2813GPALATIN TECHNOLOGIES INC N
PTNT
JANUS HENDERSON GROUP PLC
JHG
170,097
9.990%
170,097increase
(New Position)
Filing
History
2025-12-08
11:45 am
Purchase
2025-11-2813GOvid Therapeutics Inc.
OVID
JANUS HENDERSON GROUP PLC
JHG
7,114,114
9.990%
7,114,114increase
(New Position)
Filing
History
2025-12-08
11:45 am
Purchase
2025-11-2813GOcugen, Inc.
OCGN
JANUS HENDERSON GROUP PLC
JHG
20,000,000
6.000%
20,000,000increase
(New Position)
Filing
History
2025-12-08
11:45 am
Purchase
2025-11-2813GLexeo Therapeutics, Inc. Common Stock
LXEO
JANUS HENDERSON GROUP PLC
JHG
7,291,434
9.990%
1,185,907increase
(+19.42%)
Filing
History
2025-12-08
11:45 am
Purchase
2025-11-2813GInovio Pharmaceuticals, Inc.
INO
JANUS HENDERSON GROUP PLC
JHG
6,666,295
9.990%
3,400,035increase
(+104.10%)
Filing
History
2025-12-08
11:45 am
Purchase
2025-11-2813GImmunic, Inc.
IMUX
JANUS HENDERSON GROUP PLC
JHG
12,016,444
9.990%
9,327,362increase
(+346.86%)
Filing
History
2025-12-08
11:44 am
Purchase
2025-11-2813GEquillium, Inc.
EQ
JANUS HENDERSON GROUP PLC
JHG
6,083,239
9.990%
6,083,239increase
(New Position)
Filing
History
2025-12-08
11:44 am
Purchase
2025-11-2813GDBV Technologies S.A.
DBVT
JANUS HENDERSON GROUP PLC
JHG
20,469,392
9.500%
20,469,392increase
(New Position)
Filing
History
2025-12-08
11:44 am
Purchase
2025-11-2813GBiomea Fusion, Inc.
BMEA
JANUS HENDERSON GROUP PLC
JHG
3,750,000
5.000%
2,031,755increase
(+118.25%)
Filing
History
2025-12-08
11:43 am
Purchase
2025-11-2813GBenitec Biopharma Inc.
BNTC
JANUS HENDERSON GROUP PLC
JHG
3,382,836
9.990%
480,042increase
(+16.54%)
Filing
History
2025-12-08
11:43 am
Purchase
2025-11-2813GAssembly Biosciences, Inc.
ASMB
JANUS HENDERSON GROUP PLC
JHG
1,341,508
8.200%
1,341,508increase
(New Position)
Filing
History
2025-12-05
12:46 pm
Sale
2025-11-2813GAvidity Biosciences, Inc.
RNA
JANUS HENDERSON GROUP PLC
JHG
8,224,930
5.500%
-6,297,985decrease
(-43.37%)
Filing
History
2025-12-05
12:46 pm
Purchase
2025-11-2813GMirum Pharmaceuticals, Inc.
MIRM
JANUS HENDERSON GROUP PLC
JHG
5,445,039
10.600%
447,453increase
(+8.95%)
Filing
History
2025-11-14
12:49 pm
Sale
2025-09-3013GTravere Therapeutics, Inc.
TVTX
JANUS HENDERSON GROUP PLC
JHG
10,599,660
11.900%
-740,204decrease
(-6.53%)
Filing
History
2025-11-14
12:49 pm
Purchase
2025-09-3013GMonopar Therapeutics Inc.
MNPR
JANUS HENDERSON GROUP PLC
JHG
1,287,368
19.500%
115,000increase
(+9.81%)
Filing
History
2025-11-14
12:49 pm
Purchase
2025-09-3013GMaze Therapeutics, Inc.
MAZE
JANUS HENDERSON GROUP PLC
JHG
3,206,472
7.300%
581,383increase
(+22.15%)
Filing
History
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