CSGP icon

CoStar Group
CSGP

Overview Fund Activity

845 hedge funds and large institutions have $33.5B invested in CoStar Group in 2025 Q1 according to their latest regulatory filings, with 140 funds opening new positions, 372 increasing their positions, 258 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
845
Holders Change
+52
Holders Change %
+6.56%
% of All Funds
11.48%
Holding in Top 10
23
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+43.75%
% of All Funds
0.31%
New
140
Increased
372
Reduced
258
Closed
75
Calls
$337M
Puts
$119M
Net Calls
+$218M
Net Calls Change
+$204M

Top Buyers

1
MMA
Mizuho Markets Americas
New York
$586M
2
Morgan Stanley
Morgan Stanley
New York
$627M
3
TCIM
TOMS Capital Investment Management
New York
$278M
4
UBS Group
UBS Group
Switzerland
$376M
5
Vanguard Group
Vanguard Group
Pennsylvania
$5.42B

Top Sellers

1
Macquarie Group
Macquarie Group
Australia
$489M
2
Viking Global Investors
Viking Global Investors
Connecticut
$0
3
Goldman Sachs
Goldman Sachs
New York
$214M
4
SCM
Spyglass Capital Management
California
$39.3M
5
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
$37M
Name Holding Trade Value Shares
Change 		Shares
Change %
State of New Jersey Common Pension Fund D
176
State of New Jersey Common Pension Fund D
New Jersey
$12.3M +$378K +4,766 +3%
TC
177
TownSquare Capital
Utah
$12.2M -$226K -2,857 -2%
DCM
178
Driehaus Capital Management
Illinois
$11.7M +$11.7M +147,993 New
Nomura Asset Management
179
Nomura Asset Management
Japan
$11.6M +$953K +12,024 +9%
Cetera Investment Advisers
180
Cetera Investment Advisers
Illinois
$11.3M +$1.11M +13,949 +11%
KK
181
KLP Kapitalforvaltning
Norway
$11.3M +$95.1K +1,200 +0.8%
IAM
182
Ion Asset Management
Israel
$11.2M -$481K -6,070 -4%
LA
183
LBP AM
France
$11M -$1.58M -19,960 -13%
LF
184
Lansforsakringar Fondforvaltning
Sweden
$10.9M +$97.3K +1,228 +0.9%
Corient Private Wealth
185
Corient Private Wealth
Florida
$10.5M -$17.9M -226,054 -63%
Truist Financial
186
Truist Financial
North Carolina
$10.4M -$729K -9,205 -7%
Mirae Asset Global Investments
187
Mirae Asset Global Investments
South Korea
$10.4M +$1.66M +20,912 +19%
RAM
188
Resona Asset Management
Japan
$10.2M +$991K +12,501 +11%
FAM
189
Fred Alger Management
New York
$10.2M +$2.88M +36,395 +39%
Ohio Public Employees Retirement System (OPERS)
190
Ohio Public Employees Retirement System (OPERS)
Ohio
$10.2M -$910K -11,486 -8%
AQR Capital Management
191
AQR Capital Management
Connecticut
$10.1M +$7.89M +100,132 +352%
WCP
192
Waterfront Capital Partners
New York
$9.9M +$9.9M +125,000 New
KLWA
193
Kelly Lawrence W & Associates
California
$9.88M -$388K -4,900 -4%
SOMRS
194
State of Michigan Retirement System
Michigan
$9.82M +$238K +3,000 +2%
CF
195
Corebridge Financial
Texas
$9.72M -$123K -1,555 -1%
ASRS
196
Arizona State Retirement System
Arizona
$9.62M +$193K +2,433 +2%
PCM
197
Prana Capital Management
Connecticut
$9.55M +$3.49M +44,082 +58%
NIG
198
NFJ Investment Group
Texas
$9.53M +$9.53M +120,248 New
Envestnet Portfolio Solutions
199
Envestnet Portfolio Solutions
Illinois
$9.38M +$5.89M +74,300 +168%
Jennison Associates
200
Jennison Associates
New York
$9.28M -$18.8M -236,755 -67%
6 7
8
9 10