Latest Institutional Purchases of Costar Group, Inc. (CSGP)
This list provides information on the latest institutional transactions involving Costar Group, Inc. (CSGP) stock that were buys. 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 purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
7.36K+ 15.28% |
$600K - $713K
|
55.6K
$3.78M
|
|
|
Nov 18, 2025
Q3 2025
|
Digital Bridge Group, Inc.
Boca Raton, FL |
BUY
|
- |
7.3KNew |
$594K - $707K
|
7.3K
$497K
|
|
|
Nov 14, 2025
Q3 2025
|
Mufg Securities Emea PLC
London, X0 |
BUY
|
- |
6.87K+ 552.9% |
$559K - $665K
|
8.11K
$552K
|
|
|
Nov 05, 2025
Q3 2025
|
Canada Post Corp Registered Pension Plan
Toronto, Z4 |
BUY
|
- |
6.56K+ 122.39% |
$534K - $635K
|
11.9K
$811K
|
|
|
Nov 14, 2025
Q3 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
6.53KNew |
$531K - $632K
|
6.53K
$444K
|
|
|
Nov 14, 2025
Q3 2025
|
Investment Management Corp Of Ontario
Toronto, Z4 |
BUY
|
- |
6.44K+ 48.16% |
$525K - $624K
|
19.8K
$1.35M
|
|
|
Oct 27, 2025
Q3 2025
|
Belvedere Trading LLC
|
BUY
|
CALL |
6.4K+ 30.33% |
$521K - $620K
|
27.5K
$1.87M
|
|
|
Nov 14, 2025
Q3 2025
|
Lido Advisors, LLC
Los Angeles, CA |
BUY
|
- |
6.38K+ 30.16% |
$520K - $618K
|
27.5K
$1.87M
|
|
|
Nov 12, 2025
Q3 2025
|
Apg Asset Management N.V.
Amsterdam, P7 |
BUY
|
- |
6.2K+ 2.71% |
$505K - $600K
|
235K
$16M
|
|
|
Nov 13, 2025
Q3 2025
|
Chesapeake Capital Corp /Il/
Richmond, VA |
BUY
|
- |
6.19KNew |
$504K - $600K
|
6.19K
$422K
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
6.1K+ 210.34% |
$497K - $591K
|
9K
$612K
|
|
|
Oct 24, 2025
Q3 2025
|
Tema Etfs LLC
New York, NY |
BUY
|
- |
6.04KNew |
$492K - $585K
|
6.04K
$411K
|
|
|
Nov 14, 2025
Q3 2025
|
Lombard Odier Asset Management (Switzerland) Sa
Petit Lancy, V8 |
BUY
|
- |
6.03K+ 52.33% |
$491K - $584K
|
17.6K
$1.19M
|
|
|
Nov 05, 2025
Q3 2025
|
Candriam S.C.A.
|
BUY
|
- |
6.01K+ 30.58% |
$489K - $582K
|
25.6K
$1.75M
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
5.99K+ 71.34% |
$487K - $580K
|
14.4K
$978K
|
|
|
Oct 23, 2025
Q3 2025
|
Benjamin Edwards Inc
Clayton, MO |
BUY
|
- |
5.94K+ 63.01% |
$484K - $576K
|
15.4K
$1.05M
|
|
|
Nov 04, 2025
Q3 2025
|
Axs Investments LLC
Port Chester, NY |
BUY
|
- |
5.87KNew |
$478K - $568K
|
5.87K
$399K
|
|
|
Oct 31, 2025
Q3 2025
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
BUY
|
- |
5.66K+ 14.51% |
$460K - $548K
|
44.6K
$3.04M
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
5.61K+ 23.5% |
$457K - $544K
|
29.5K
$2.01M
|
|
|
Oct 20, 2025
Q3 2025
|
Diversified Trust CO
|
BUY
|
- |
5.57K+ 185.11% |
$453K - $539K
|
8.58K
$584K
|
|
|
Nov 10, 2025
Q3 2025
|
Stevens Capital Management LP
Radnor, PA |
BUY
|
- |
5.55KNew |
$452K - $537K
|
5.55K
$378K
|
|
|
Oct 15, 2025
Q3 2025
|
Brookstone Capital Management
|
BUY
|
- |
5.5KNew |
$447K - $532K
|
5.5K
$374K
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
BUY
|
- |
5.18K+ 2.04% |
$422K - $501K
|
259K
$17.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
5.15K+ 3.11% |
$419K - $499K
|
171K
$11.6M
|
|
|
Oct 24, 2025
Q3 2025
|
World Equity Group, Inc.
Schaumburg, IL |
BUY
|
- |
5.1KNew |
$415K - $493K
|
5.1K
$347K
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
4.98K+ 33.54% |
$405K - $482K
|
19.8K
$1.35M
|
|
|
Nov 12, 2025
Q3 2025
|
Buckingham Strategic Partners
Saint Louis, MO |
BUY
|
- |
4.96KNew |
$404K - $480K
|
4.96K
$337K
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
4.83K+ 59.2% |
$394K - $468K
|
13K
$884K
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
4.73K+ 43.25% |
$385K - $458K
|
15.7K
$1.06M
|
|
|
Nov 14, 2025
Q3 2025
|
Highland Capital Management Fund Advisors, L.P.
Dallas, TX |
BUY
|
- |
4.72KNew |
$384K - $457K
|
4.72K
$321K
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
4.63K+ 7.73% |
$377K - $448K
|
64.5K
$4.39M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
4.62K+ 5.32% |
$376K - $447K
|
91.4K
$6.22M
|
|
|
Oct 27, 2025
Q3 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
4.6K+ 12.71% |
$374K - $445K
|
40.7K
$2.77M
|
|
|
Oct 08, 2025
Q3 2025
|
Czech National Bank
Prague, 2N |
BUY
|
- |
4.48K+ 4.34% |
$364K - $433K
|
108K
$7.32M
|
|
|
Oct 20, 2025
Q3 2025
|
Financial Consulate, Inc
|
BUY
|
- |
4.41KNew |
$359K - $427K
|
4.41K
$300K
|
|
|
Nov 13, 2025
Q3 2025
|
Empowered Funds, LLC
|
BUY
|
- |
4.4K+ 46.77% |
$358K - $426K
|
13.8K
$939K
|
|
|
Oct 09, 2025
Q3 2025
|
Kampmann Melissa S.
Wausau, WI |
BUY
|
- |
4.4K+ 17.94% |
$358K - $426K
|
28.9K
$1.97M
|
|
|
Nov 14, 2025
Q3 2025
|
Mount Yale Investment Advisors, LLC
|
BUY
|
- |
4.32K+ 966.0% |
$352K - $418K
|
4.77K
$324K
|
|
|
Nov 10, 2025
Q3 2025
|
Clearstead Advisors, LLC
Cleveland, OH |
BUY
|
- |
4.31K+ 2.29% |
$351K - $417K
|
193K
$13.1M
|
|
|
Nov 07, 2025
Q3 2025
|
State Of New Jersey Common Pension Fund D
|
BUY
|
- |
4.24K+ 2.97% |
$345K - $411K
|
147K
$10M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
4.15K+ 0.9% |
$338K - $402K
|
465K
$31.6M
|
|
|
Nov 10, 2025
Q3 2025
|
Citizens Business Bank
Ontario, CA |
BUY
|
- |
4.05KNew |
$330K - $392K
|
4.05K
$276K
|
|
|
Oct 01, 2025
Q3 2025
|
Everence Capital Management Inc
|
BUY
|
- |
4.04K+ 61.35% |
$329K - $391K
|
10.6K
$724K
|
|
|
Nov 14, 2025
Q3 2025
|
Banco Bilbao Vizcaya Argentaria, S.A.
|
BUY
|
- |
4.03K+ 42.98% |
$328K - $391K
|
13.4K
$913K
|
|
|
Nov 13, 2025
Q3 2025
|
Catalytic Wealth Ria, LLC
Cambridge, MA |
BUY
|
- |
4.03K+ 149.94% |
$328K - $390K
|
6.72K
$457K
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
PUT |
4KNew |
$326K - $387K
|
4K
$272K
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
3.95K+ 6.25% |
$322K - $383K
|
67.2K
$4.57M
|
|
|
Oct 14, 2025
Q3 2025
|
Net Worth Advisory Group
Sandy, UT |
BUY
|
- |
3.94KNew |
$321K - $381K
|
3.94K
$268K
|
|
|
Nov 14, 2025
Q3 2025
|
Bridgefront Capital, LLC
Austin, TX |
BUY
|
- |
3.94KNew |
$321K - $381K
|
3.94K
$268K
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Trail Advisors, LLC
New York, NY |
BUY
|
- |
3.93K+ 43.91% |
$320K - $380K
|
12.9K
$876K
|
|