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JHG

Janus Henderson
JHG

Delisted

JHG was delisted on the 30th of June, 2026.

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195 hedge funds and large institutions have $3.71B invested in Janus Henderson in 2017 Q4 according to their latest regulatory filings, with 34 funds opening new positions, 57 increasing their positions, 67 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

89% more first-time investments, than exits

New positions opened: 34 | Existing positions closed: 18

12% more capital invested

Capital invested by funds: $3.31B → $3.71B (+$401M)

9% more funds holding

Funds holding: 179 → 195 (+16)

0.99% more ownership

Funds ownership: 47.42% → 48.41% (+0.99%)

15% less repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 67

25% less funds holding in top 10

Funds holding in top 10: 4 → 3 (-1)

Holders
195
Holders Change
+16
Holders Change %
+8.94%
% of All Funds
4.42%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.07%
New
34
Increased
57
Reduced
67
Closed
18
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
DILH
Dai-ichi Life Holdings
Japan
+$102M
2
Millennium Management
Millennium Management
New York
+$32.1M
3
BlackRock
BlackRock
New York
+$13.6M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$8.22M
5
JP Morgan Chase
JP Morgan Chase
New York
+$7.9M

Top Sellers

Rank Fund Capital Flow
1
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$32.2M
2
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$25.4M
3
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
-$18.3M
4
GI
GAMCO Investors
Connecticut
-$12.2M
5
NFA
Nationwide Fund Advisors
Ohio
-$10.6M
Name Holding Trade Value Shares
Change 		Change in
Stake
ARTA
76
A.R.T. Advisors
New York
$2M +$1.28M +35,600 +214%
Aberdeen Group
77
Aberdeen Group
United Kingdom
$1.92M +$1.81M +50,111 New
JIR
78
James Investment Research
Ohio
$1.87M +$1.76M +48,800 New
BNP Paribas Financial Markets
79
BNP Paribas Financial Markets
France
$1.84M -$968K -26,854 -36%
LMGAM
80
Liberty Mutual Group Asset Management
Massachusetts
$1.75M -$50.2K -1,392 -3%
LSERS
81
Louisiana State Employees Retirement System
Louisiana
$1.75M -$93.4K -2,591 -5%
NMERB
82
New Mexico Educational Retirement Board
New Mexico
$1.71M +$1.61M +44,588 New
FP
83
Foundry Partners
Minnesota
$1.63M -$1.21M -33,540 -44%
ProShare Advisors
84
ProShare Advisors
Maryland
$1.61M +$202K +5,603 +15%
OMC
85
Old Mission Capital
Illinois
$1.58M +$1.49M +41,393 New
UBS Group
86
UBS Group
Switzerland
$1.52M +$747K +20,724 +110%
Thrivent Financial for Lutherans
87
Thrivent Financial for Lutherans
Minnesota
$1.5M +$1.42M +39,292 New
TRSOTSOK
88
Teachers Retirement System of the State of Kentucky
Kentucky
$1.46M – – –
CAM
89
Cubic Asset Management
Massachusetts
$1.35M -$49.7K -1,379 -4%
ZIG
90
Zurich Insurance Group
Switzerland
$1.29M +$1.22M +33,800 New
M&T Bank
91
M&T Bank
New York
$1.22M +$1.15M +31,949 New
AG
92
Aperio Group
California
$1.19M -$37.2K -1,032 -3%
SRAM
93
Stone Ridge Asset Management
New York
$1.11M +$1.05M +29,031 New
EP
94
Elkfork Partners
Oregon
$1.03M +$62.5K +1,734 +7%
COPPSERS
95
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.01M +$1.19K +33 +0.1%
EGM
96
Engineers Gate Manager
New York
$965K -$844K -23,393 -48%
CK
97
Cohen Klingenstein
New York
$953K – – –
Janus Henderson Group
98
Janus Henderson Group
$905K – – –
ACH
99
ArrowMark Colorado Holdings
Colorado
$903K – – –
Public Employees Retirement Association of Colorado
100
Public Employees Retirement Association of Colorado
Colorado
$878K +$298K +8,252 +56%
2 3
4
5 6

JHG Hedge Fund Activity: Q4 2017 in Review

195 of the 4,410 institutional investors tracked by Wall St. Rank reported a position in Janus Henderson (JHG) for Q4 2017, worth a combined $3.71B — up 12% from $3.31B a quarter earlier.

Buyers outnumbered sellers: 34 funds opened new JHG positions and 18 closed out — a net gain of 16 holders — while 57 added to existing stakes and 67 trimmed.

The largest buyer was Dai-ichi Life Holdings, adding an estimated $102M. The largest seller was Arrowstreet Capital, cutting an estimated $32.2M.

  • 195 institutional investors held Janus Henderson (JHG) as of Q4 2017, up from 179 in Q3 2017.
  • Funds reported $3.71B of Janus Henderson stock for Q4 2017, up 12% quarter-over-quarter.
  • 34 funds opened new Janus Henderson positions in Q4 2017 and 18 closed out, a net change of +16 holders.
  • The largest Janus Henderson buyer in Q4 2017 was Dai-ichi Life Holdings, an estimated $102M added.
  • The largest Janus Henderson seller in Q4 2017 was Arrowstreet Capital, an estimated $32.2M sold.

Based on aggregated 13F filings for Q4 2017.