CSGP icon

CoStar Group

855 hedge funds and large institutions have $33.9B invested in CoStar Group in 2025 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 376 increasing their positions, 263 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
855
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
23
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$337M
Puts
$119M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
251
$5.95M
252
$5.84M
253
$5.73M
254
$5.63M
255
$5.52M
256
$5.48M
257
$5.47M
258
$5.46M
259
$5.44M
260
$5.41M
261
$5.4M
262
$5.29M
263
$5.28M
264
$5.26M
265
$5.26M
266
$5.15M
267
$5.15M
268
$5.06M
269
$5.01M
270
$5M
271
$4.94M
272
$4.91M
273
$4.88M
274
$4.83M
275
$4.79M