NBIS

Nebius Group N.V. Class A Ordinary Shares
NBIS

Overview Fund Activity

327 hedge funds and large institutions have $1.71B invested in Nebius Group N.V. Class A Ordinary Shares in 2025 Q1 according to their latest regulatory filings, with 113 funds opening new positions, 90 increasing their positions, 72 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
327
Holders Change
+26
Holders Change %
+8.64%
% of All Funds
4.44%
Holding in Top 10
15
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-31.82%
% of All Funds
0.2%
New
113
Increased
90
Reduced
72
Closed
82
Calls
$329M
Puts
$232M
Net Calls
+$96.9M
Net Calls Change
-$30.2M

Top Buyers

1
SPC
Slate Path Capital
New York
$125M
2
VARA
Value Aligned Research Advisors
New Jersey
$39.7M
3
Morgan Stanley
Morgan Stanley
New York
$46.1M
4
TIM
Thornburg Investment Management
New Mexico
$21.9M
5
Invesco
Invesco
Georgia
$73.8M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$579K
2
SC
Samlyn Capital
New York
$0
3
FAM
Fred Alger Management
New York
$67.4M
4
CM
Conifer Management
New York
$14.8M
5
MGCM
Mane Global Capital Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
ZCI
101
Zevenbergen Capital Investments
Washington
$1.33M +$1.33M +63,050 New
GWM
102
Greenwich Wealth Management
Connecticut
$1.29M – – –
Cetera Investment Advisers
103
Cetera Investment Advisers
Illinois
$1.27M +$1.03M +48,981 +443%
SS
104
SBI Securities
Japan
$1.26M +$887K +42,009 +240%
Mirae Asset Global Investments
105
Mirae Asset Global Investments
South Korea
$1.25M +$47.6K +2,250 +4%
CBUSF
106
Construction & Building Unions Superannuation Fund
Australia
$1.24M -$356K -16,844 -22%
NRD
107
Nebula Research & Development
New York
$1.22M +$1.22M +57,570 New
VVP
108
Venture Visionary Partners
Ohio
$1.21M +$643K +30,479 +114%
CLOS
109
Compagnie Lombard Odier SCmA
Switzerland
$1.2M – – –
Wolverine Trading
110
Wolverine Trading
Illinois
$1.14M +$380K +17,054 +50%
FLC
111
Fifth Lane Capital
Texas
$1.11M +$460K +21,800 +71%
HSA
112
Hussman Strategic Advisors
Maryland
$1.11M +$665K +31,500 +150%
M
113
Murchinson
Ontario, Canada
$1.06M -$422K -20,000 -29%
USPCM
114
Union Square Park Capital Management
New York
$1.06M +$1.06M +50,000 New
MAMNY
115
Marathon Asset Management (New York)
New York
$1.06M +$1.06M +50,000 New
Wells Fargo
116
Wells Fargo
California
$1.02M +$434K +20,538 +74%
MIC
117
Maxi Investments CY
Cyprus
$1M +$1M +47,400 New
State Street
118
State Street
Massachusetts
$949K – – –
Vontobel Holding
119
Vontobel Holding
Switzerland
$937K +$761K +36,035 +432%
WAM
120
Weiss Asset Management
Massachusetts
$931K +$931K +44,117 New
URS
121
Utah Retirement Systems
Utah
$870K – – –
SRL
122
Scientech Research LLC
New Jersey
$869K +$869K +41,172 New
PI
123
PFG Investments
New York
$860K +$613K +29,050 +248%
PHS
124
Pekin Hardy Strauss
Illinois
$841K -$647K -30,640 -43%
SSA
125
Schonfeld Strategic Advisors
New York
$829K -$1.51M -71,709 -65%
3 4
5
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