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Janux Therapeutics

176 hedge funds and large institutions have $860M invested in Janux Therapeutics in 2025 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 69 increasing their positions, 41 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

68% more repeat investments, than reductions

Existing positions increased: 69 | Existing positions reduced: 41

16% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 38

1% more funds holding

Funds holding: 174176 (+2)

5.02% less ownership

Funds ownership: 108.44%103.42% (-5%)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

46% less capital invested

Capital invested by funds: $1.59B → $860M (-$732M)

54% less call options, than puts

Call options by funds: $6.05M | Put options by funds: $13.2M

Holders
176
Holders Change
+2
Holders Change %
+1.15%
% of All Funds
2.14%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.02%
New
44
Increased
69
Reduced
41
Closed
38
Calls
$6.05M
Puts
$13.2M
Net Calls
-$7.13M
Net Calls Change
-$16.4M
Name Holding Trade Value Shares
Change
Change in
Stake
SFM
51
Sphera Funds Management
Israel
$2.18M +$1.69M +72,000 +84%
DekaBank Deutsche Girozentrale
52
DekaBank Deutsche Girozentrale
Germany
$2.04M
Bank of New York Mellon
53
Bank of New York Mellon
New York
$1.68M +$37.5K +1,594 +1%
Hudson Bay Capital Management
54
Hudson Bay Capital Management
Connecticut
$1.52M +$1.41M +60,000 +120%
Two Sigma Advisers
55
Two Sigma Advisers
New York
$1.44M +$2.45M +104,100 New
BOCH
56
Blue Owl Capital Holdings
New York
$1.38M +$2.35M +100,000 New
JF
57
Jump Financial
Illinois
$1.33M -$1.95M -83,016 -46%
N
58
Nuveen
North Carolina
$1.33M +$18.5K +787 +0.8%
DTC
59
Deep Track Capital
Connecticut
$1.24M +$2.11M +89,589 New
SG Americas Securities
60
SG Americas Securities
New York
$1.1M +$1.19M +50,802 +175%
Tudor Investment Corp
61
Tudor Investment Corp
Connecticut
$1.09M -$456K -19,398 -20%
Swiss National Bank
62
Swiss National Bank
Switzerland
$1.06M +$58.8K +2,500 +3%
NAMI
63
Nomura Asset Management International
Pennsylvania
$1.06M +$1.8M +76,601 New
UBS AM
64
UBS AM
Illinois
$1.04M +$216K +9,173 +14%
Man Group
65
Man Group
United Kingdom
$890K +$1.52M +64,512 New
PA
66
Profund Advisors
Maryland
$884K +$1.12M +47,584 +289%
HF
67
HRT Financial
New York
$876K +$1.49M +63,544 New
TC
68
TwinBeech Capital
New York
$812K +$1.38M +58,810 New
DFCM
69
Dark Forest Capital Management
Puerto Rico
$792K +$793K +33,716 +143%
CAM
70
Congress Asset Management
Massachusetts
$791K +$36.9K +1,569 +3%
HT
71
Headlands Technologies
Illinois
$780K +$1.33M +56,497 New
ACM
72
Aquatic Capital Management
Illinois
$723K +$1.23M +52,421 New
RhumbLine Advisers
73
RhumbLine Advisers
Massachusetts
$723K -$124K -5,283 -9%
Wells Fargo
74
Wells Fargo
California
$661K +$456K +19,401 +68%
RBI
75
Raiffeisen Bank International
Austria
$636K +$517K +22,000 +92%