Latest Institutional Sells of Costar Group, Inc. (CSGP)
This list provides information on the latest institutional transactions involving Costar Group, Inc. (CSGP) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Bank Julius Baer & Co. Ltd, Zurich
|
SELL
|
- |
-10.2K- 12.22% |
$826K - $983K
|
72.9K
$4.96M
|
|
|
Nov 03, 2025
Q3 2025
|
Townsquare Capital LLC
|
SELL
|
- |
-10.1K- 75.66% |
$821K - $977K
|
3.25K
$221K
|
|
|
Nov 14, 2025
Q3 2025
|
Ironvine Capital Partners, LLC
Omaha, NE |
SELL
|
- |
-10.1K- 2.29% |
$821K - $976K
|
430K
$29.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Platinum Investment Management LTD
Sydney Australia 2000, C3 |
SELL
|
- |
-10K- 15.38% |
$814K - $968K
|
55K
$3.74M
|
|
|
Nov 12, 2025
Q3 2025
|
Jefferies Financial Group Inc.
New York, NY |
SELL
|
- |
-9.23K- 12.06% |
$751K - $893K
|
67.3K
$4.58M
|
|
|
Oct 30, 2025
Q3 2025
|
Teacher Retirement System Of Texas
Austin, TX |
SELL
|
- |
-8.78K- 13.72% |
$715K - $851K
|
55.3K
$3.76M
|
|
|
Oct 21, 2025
Q3 2025
|
Gateway Investment Advisers LLC
|
SELL
|
- |
-8.76K- 21.74% |
$713K - $848K
|
31.5K
$2.14M
|
|
|
Oct 31, 2025
Q3 2025
|
Resona Asset Management Co.,Ltd.
Koto Ku,Tokyo, M0 |
SELL
|
- |
-8.67K- 6.21% |
$706K - $840K
|
131K
$8.91M
|
|
|
Oct 21, 2025
Q3 2025
|
Ninety One Uk LTD
London, X0 |
SELL
|
- |
-8.6K- 2.69% |
$700K - $833K
|
311K
$21.2M
|
|
|
Nov 14, 2025
Q3 2025
|
First Foundation Advisors
Irvine, CA |
SELL
|
- |
-8.53K- 20.7% |
$695K - $826K
|
32.7K
$2.22M
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-8.49K- 3.22% |
$692K - $822K
|
255K
$17.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-8.3K- 2.47% |
$675K - $803K
|
328K
$22.3M
|
|
|
Nov 17, 2025
Q3 2025
|
Dark Forest Capital Management LP
Weston, CT |
SELL
|
- |
-8.16K- 36.0% |
$664K - $790K
|
14.5K
$987K
|
|
|
Oct 22, 2025
Q3 2025
|
Robeco Institutional Asset Management B.V.
|
SELL
|
- |
-7.92K- 9.59% |
$645K - $767K
|
74.7K
$5.08M
|
|
|
Oct 31, 2025
Q3 2025
|
First Citizens Bank & Trust CO
|
SELL
|
- |
-7.74K- 6.15% |
$630K - $750K
|
118K
$8.04M
|
|
|
Nov 12, 2025
Q3 2025
|
Pitcairn CO
Jenkintown, PA |
SELL
|
- |
-7.59K- 22.38% |
$618K - $735K
|
26.3K
$1.79M
|
|
|
Nov 13, 2025
Q3 2025
|
Treasurer Of The State Of North Carolina
|
SELL
|
- |
-7.31K- 3.75% |
$596K - $708K
|
188K
$12.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Glenmede Investment Management, LP
Philadelphia, PA |
SELL
|
- |
-7.1K- 7.54% |
$578K - $688K
|
87.1K
$5.93M
|
|
|
Nov 03, 2025
Q3 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-7K- 0.48% |
$570K - $678K
|
1.46M
$99.6M
|
|
|
Oct 28, 2025
Q3 2025
|
Stephens Investment Management Group LLC
|
SELL
|
- |
-6.77K- 0.88% |
$551K - $655K
|
767K
$52.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
SELL
|
- |
-6.11K- 5.16% |
$497K - $592K
|
112K
$7.65M
|
|
|
Nov 13, 2025
Q3 2025
|
British Columbia Investment Management Corp
Victoria, A1 |
SELL
|
- |
-5.73K- 8.64% |
$467K - $555K
|
60.6K
$4.13M
|
|
|
Nov 13, 2025
Q3 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
SELL
|
- |
-5.66K- 12.17% |
$461K - $548K
|
40.9K
$2.78M
|
|
|
Nov 14, 2025
Q3 2025
|
Ieq Capital, LLC
|
SELL
|
- |
-5.41K- 20.48% |
$440K - $524K
|
21K
$1.43M
|
|
|
Nov 04, 2025
Q3 2025
|
Callan Family Office, LLC
Radnor, PA |
SELL
|
- |
-5.15K- 29.15% |
$419K - $499K
|
12.5K
$852K
|
|
|
Nov 14, 2025
Q3 2025
|
Icon Wealth Advisors, LLC
Houston, TX |
SELL
|
- |
-5.03K- 17.43% |
$409K - $487K
|
23.8K
$1.62M
|
|
|
Nov 07, 2025
Q3 2025
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
SELL
|
- |
-4.94K- 5.62% |
$403K - $479K
|
83K
$5.65M
|
|
|
Nov 14, 2025
Q3 2025
|
Rockefeller Capital Management L.P.
New York, NY |
SELL
|
- |
-4.9K- 41.43% |
$399K - $475K
|
6.93K
$472K
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-4.86K- 30.08% |
$396K - $471K
|
11.3K
$769K
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-4.81K- 1.97% |
$392K - $466K
|
240K
$16.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Van Eck Associates Corp
|
SELL
|
- |
-4.66K- 7.45% |
$379K - $451K
|
57.9K
$3.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Skopos Labs, Inc.
Riverhead, NY |
SELL
|
- |
-4.42K- 53.44% |
$360K - $428K
|
3.85K
$262K
|
|
|
Oct 22, 2025
Q3 2025
|
Chicago Capital, LLC
|
SELL
|
- |
-4.25K- 0.44% |
$346K - $411K
|
960K
$65.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-4.1K- 18.24% |
$333K - $397K
|
18.4K
$1.25M
|
|
|
Nov 14, 2025
Q3 2025
|
Chevy Chase Trust Holdings, Inc.
Bethesda, MD |
SELL
|
- |
-4.08K- 1.83% |
$332K - $395K
|
219K
$14.9M
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Private Wealth Group, LLC
|
SELL
|
- |
-3.9K- 0.21% |
$317K - $377K
|
1.82M
$124M
|
|
|
Oct 27, 2025
Q3 2025
|
Janney Montgomery Scott LLC
|
SELL
|
- |
-3.82K- 7.09% |
$311K - $370K
|
50.1K
$3.41M
|
|
|
Nov 12, 2025
Q3 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-3.81K- 1.89% |
$310K - $369K
|
198K
$13.4M
|
|
|
Nov 14, 2025
Q3 2025
|
M&T Bank Corp
|
SELL
|
- |
-3.72K- 17.72% |
$303K - $360K
|
17.3K
$1.17M
|
|
|
Nov 07, 2025
Q3 2025
|
Times Square Capital Management, LLC
|
SELL
|
- |
-3.67K- 0.45% |
$298K - $355K
|
807K
$54.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
SELL
|
- |
-3.55K- 11.18% |
$289K - $344K
|
28.2K
$1.92M
|
|
|
Nov 05, 2025
Q3 2025
|
Oppenheimer & CO Inc
New York, NY |
SELL
|
- |
-3.5K- 7.39% |
$285K - $338K
|
43.8K
$2.98M
|
|
|
Nov 10, 2025
Q3 2025
|
Alliance Wealth Advisors, LLC /Ut
Bountiful, UT |
SELL
|
- |
-3.24K- 19.35% |
$264K - $313K
|
13.5K
$918K
|
|
|
Nov 14, 2025
Q3 2025
|
Beck Mack & Oliver LLC
New York, NY |
SELL
|
- |
-3.21K- 0.19% |
$262K - $311K
|
1.72M
$117M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
PUT |
-3.2K- 33.33% |
$261K - $310K
|
6.4K
$436K
|
|
|
Nov 04, 2025
Q3 2025
|
Thrivent Financial For Lutherans
Minneapolis, MN |
SELL
|
- |
-3.14K- 1.81% |
$256K - $304K
|
171K
$11.6M
|
|
|
Oct 06, 2025
Q3 2025
|
Moody National Bank Trust Division
|
SELL
|
- |
-3.06K- 12.33% |
$249K - $296K
|
21.7K
$1.48M
|
|
|
Oct 15, 2025
Q3 2025
|
Davenport & CO LLC
|
SELL
|
- |
-3.04K- 4.95% |
$247K - $294K
|
58.4K
$3.97M
|
|
|
Oct 17, 2025
Q3 2025
|
Sapient Capital LLC
Indianapolis, IN |
SELL
|
- |
-2.98K- 25.33% |
$242K - $288K
|
8.77K
$597K
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
SELL
|
- |
-2.88K- 3.61% |
$234K - $279K
|
76.9K
$5.23M
|
|