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 %
CCA
126
Cruiser Capital Advisors
Connecticut
$821K +$821K +38,900 New
JRP
127
Jasper Ridge Partners
California
$761K +$142K +6,747 +23%
WC
128
Wexford Capital
Florida
$746K -$17.9M -846,220 -96%
QOP
129
Quinn Opportunity Partners
Virginia
$745K -$2.59M -122,732 -78%
KFA
130
Krane Funds Advisors
New York
$743K +$743K +35,214 New
AI
131
Atria Investments
North Carolina
$728K +$728K +34,501 New
Commonwealth Equity Services
132
Commonwealth Equity Services
Massachusetts
$709K +$709K +33,579 New
CCM
133
Corsair Capital Management
New York
$707K -$211K -10,000 -23%
TSW
134
Thompson Siegel & Walmsley
Virginia
$664K -$679K -32,152 -51%
WG
135
Winton Group
United Kingdom
$662K +$662K +31,366 New
CCP
136
Cyrus Capital Partners
New York
$633K +$633K +30,000 New
FFAM
137
Forge First Asset Management
Canada
$632K +$632K +29,950 New
HA
138
Harbor Advisors
Florida
$581K +$211K +10,000 +57%
Fidelity Investments
139
Fidelity Investments
Massachusetts
$579K -$209M -9,899,134 -100%
IP
140
Intellectus Partners
California
$570K -$149K -7,050 -21%
KPF
141
K2 Principal Fund
Ontario, Canada
$550K -$83.1K -3,935 -13%
HFA
142
Harbert Fund Advisors
Alabama
$528K -$686K -32,500 -57%
AC
143
Aristides Capital
Kentucky
$528K +$528K +25,000 New
KA
144
KLCM Advisors
Wisconsin
$528K +$528K +25,000 New
HI
145
Harbour Investments
Wisconsin
$492K +$490K +23,203 +23,203%
PCM
146
Prelude Capital Management
New York
$490K -$724K -34,301 -60%
Creative Planning
147
Creative Planning
Kansas
$468K +$314K +14,896 +205%
Bank of New York Mellon
148
Bank of New York Mellon
New York
$462K +$1.08K +51 +0.2%
IP
149
Interval Partners
New York
$462K -$1.21M -57,354 -72%
SWM
150
SeaCrest Wealth Management
New York
$453K +$76K +3,600 +20%
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6
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