ABVX

Abivax

43 hedge funds and large institutions have $235M invested in Abivax in 2025 Q2 according to their latest regulatory filings, with 6 funds opening new positions, 16 increasing their positions, 11 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
43
Holders Change
-3
Holders Change %
-6.52%
% of All Funds
0.58%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.07%
New
6
Increased
16
Reduced
11
Closed
9
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
AAA
26
Affinity Asset Advisors
New York
$765K -$765K -100,000 -50%
PP
27
Paloma Partners
Connecticut
$728K +$434K +56,681 +147%
SC
28
Stempoint Capital
New York
$671K +$671K +87,748 New
JGC
29
J. Goldman & Co
New York
$516K +$516K +67,500 New
HS
30
HighVista Strategies
Massachusetts
$391K +$16K +2,092 +4%
NA
31
NewEdge Advisors
Louisiana
$230K +$230K +30,000 New
QC
32
Quadrature Capital
United Kingdom
$148K +$148K +19,367 New
XT
33
XTX Topco
Cayman Islands
$139K +$139K +18,194 New
Geode Capital Management
34
Geode Capital Management
Massachusetts
$129K +$528 +69 +0.4%
GC
35
Guggenheim Capital
Illinois
$123K +$17.6K +2,305 +17%
BNP Paribas Financial Markets
36
BNP Paribas Financial Markets
France
$81.6K -$5.94K -776 -7%
HC
37
Hurley Capital
New York
$23.1K
RhumbLine Advisers
38
RhumbLine Advisers
Massachusetts
$7.5K +$1.86K +243 +33%
GI
39
GAMMA Investing
California
$4.93K -$18.1K -2,368 -79%
Bank of America
40
Bank of America
North Carolina
$4.1K -$77.8K -10,170 -95%
FMP
41
Financial Management Professionals
Texas
$765
PS
42
Principal Securities
Iowa
$275 +$199 +26 +260%
EWA
43
EverSource Wealth Advisors
Alabama
$61 +$61 +8 New
JPMorgan Chase & Co
44
JPMorgan Chase & Co
New York
-$5.67M -907,679 Closed
SB
45
Samsara BioCapital
California
-$2.66M -425,000 Closed
Walleye Capital
46
Walleye Capital
New York
-$1.38M -220,845 Closed
SCM
47
Silverarc Capital Management
Massachusetts
-$1.32M -210,901 Closed
Marshall Wace
48
Marshall Wace
United Kingdom
-$468K -74,841 Closed
SC
49
Shay Capital
New York
-$330K -52,829 Closed
Ameriprise
50
Ameriprise
Minnesota
-$119K -19,000 Closed