Purchases and Sales Made in Q3 2025 in Costar Group, Inc. (CSGP)
This table provides information about the institutional ownership of Costar Group, Inc. (CSGP) during Q3 2025. The information is specifically focused on institutions that hold shares of COSTAR GROUP, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
615K+ 49.89% |
$50M - $59.5M
|
1.85M
$140M
|
|
|
Oct 10, 2025
Q3 2025
|
Douglas Lane & Associates, LLC
|
BUY
|
- |
70.5K+ 12.06% |
$5.74M - $6.82M
|
655K
$49.5M
|
|
|
Oct 10, 2025
Q3 2025
|
Usa Financial Portformulas Corp
Ada, MI |
BUY
|
- |
18.8KNew |
$1.53M - $1.82M
|
18.8K
$1.42M
|
|
|
Oct 06, 2025
Q3 2025
|
Oak Thistle LLC
|
BUY
|
- |
13.4K+ 310.62% |
$1.09M - $1.3M
|
17.7K
$1.34M
|
|
|
Oct 10, 2025
Q3 2025
|
Foster Victor Wealth Advisors, LLC
|
BUY
|
- |
7.96K+ 3.97% |
$648K - $771K
|
209K
$15.8M
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
4.83K+ 59.2% |
$394K - $468K
|
13K
$982K
|
|
|
Oct 08, 2025
Q3 2025
|
Czech National Bank
Prague, 2N |
BUY
|
- |
4.48K+ 4.34% |
$364K - $433K
|
108K
$8.13M
|
|
|
Oct 09, 2025
Q3 2025
|
Kampmann Melissa S.
Wausau, WI |
BUY
|
- |
4.4K+ 17.94% |
$358K - $426K
|
28.9K
$2.18M
|
|
|
Oct 01, 2025
Q3 2025
|
Everence Capital Management Inc
|
BUY
|
- |
4.04K+ 61.35% |
$329K - $391K
|
10.6K
$804K
|
|
|
Oct 03, 2025
Q3 2025
|
Aaron Wealth Advisors LLC
|
BUY
|
- |
3.31KNew |
$270K - $321K
|
3.31K
$250K
|
|
|
Oct 09, 2025
Q3 2025
|
Contravisory Investment Management, Inc.
|
BUY
|
- |
2.93KNew |
$239K - $284K
|
2.93K
$222K
|
|
|
Oct 06, 2025
Q3 2025
|
Red Spruce Capital, LLC
|
BUY
|
- |
2.25K+ 10.29% |
$183K - $218K
|
24.1K
$1.82M
|
|
|
Oct 02, 2025
Q3 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
1.73K+ 18.86% |
$141K - $168K
|
10.9K
$826K
|
|
|
Oct 10, 2025
Q3 2025
|
Flputnam Investment Management CO
Portland, ME |
BUY
|
- |
422+ 9.96% |
$34.4K - $40.9K
|
4.66K
$352K
|
|
|
Oct 08, 2025
Q3 2025
|
Wedmont Private Capital
|
BUY
|
- |
238+ 8.48% |
$19.4K - $23K
|
3.04K
$230K
|
|
|
Oct 10, 2025
Q3 2025
|
Castleview Partners, LLC
Dallas, TX |
BUY
|
- |
24+ 0.86% |
$1.95K - $2.32K
|
2.82K
$213K
|
|
|
Oct 08, 2025
Q3 2025
|
Rise Advisors, LLC
|
BUY
|
- |
11+ 1.78% |
$896 - $1.07K
|
629
$47.5K
|
|
|
Oct 09, 2025
Q3 2025
|
Bay Harbor Wealth Management, LLC
|
BUY
|
- |
7+ 50.0% |
$570 - $678
|
21
$1.59K
|
|
|
Oct 09, 2025
Q3 2025
|
Bartlett & Co. Wealth Management LLC
Cincinnati, OH |
BUY
|
- |
1+ 50.0% |
$81.4 - $96.8
|
3
$227
|
|
|
Oct 07, 2025
Q3 2025
|
Canandaigua National Bank & Trust CO
Canandaigua, NY |
SELL
|
- |
-9- 0.16% |
$733 - $871
|
5.8K
$438K
|
|
|
Oct 09, 2025
Q3 2025
|
Baker Tilly Wealth Management, LLC
|
SELL
|
- |
-59- 0.76% |
$4.8K - $5.71K
|
7.73K
$584K
|
|
|
Oct 09, 2025
Q3 2025
|
Advisor Net Financial, Inc
|
SELL
|
- |
-60- 75.0% |
$4.89K - $5.81K
|
20
$1.51K
|
|
|
Oct 07, 2025
Q3 2025
|
Cooper Financial Group
|
SELL
|
- |
-158- 4.75% |
$12.9K - $15.3K
|
3.17K
$240K
|
|
|
Oct 02, 2025
Q3 2025
|
Central Pacific Bank Trust Division
Honolulu, HI |
SELL
|
- |
-205- 32.8% |
$16.7K - $19.9K
|
420
$31.7K
|
|
|
Oct 10, 2025
Q3 2025
|
Trust Point Inc.
La Crosse, WI |
SELL
|
- |
-363- 4.87% |
$29.6K - $35.1K
|
7.09K
$536K
|
|
|
Oct 10, 2025
Q3 2025
|
Kathleen S. Wright Associates Inc.
|
SELL
|
- |
-500- 9.62% |
$40.7K - $48.4K
|
4.7K
$355K
|
|
|
Oct 10, 2025
Q3 2025
|
First Bank & Trust
|
SELL
|
- |
-582- 2.37% |
$47.4K - $56.4K
|
24K
$1.81M
|
|
|
Oct 09, 2025
Q3 2025
|
Ivc Wealth Advisors LLC
|
SELL
|
- |
-597- 9.25% |
$48.6K - $57.8K
|
5.86K
$443K
|
|
|
Oct 09, 2025
Q3 2025
|
Papp L Roy & Associates
|
SELL
|
- |
-632- 1.87% |
$51.5K - $61.2K
|
33.2K
$2.51M
|
|
|
Oct 06, 2025
Q3 2025
|
Grove Bank & Trust
|
SELL
|
- |
-1.08K- 7.05% |
$88.1K - $105K
|
14.3K
$1.08M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Financial Advisors, Inc.
Windsor, CT |
SELL
|
- |
-1.15K- 7.38% |
$93.3K - $111K
|
14.4K
$1.09M
|
|
|
Oct 10, 2025
Q3 2025
|
Chicago Trust CO Na
|
SELL
|
- |
-1.24K- 8.71% |
$101K - $120K
|
13K
$982K
|
|
|
Oct 10, 2025
Q3 2025
|
Quotient Wealth Partners, LLC
Houston, TX |
SELL
|
- |
-1.55K- 7.45% |
$127K - $150K
|
19.3K
$1.46M
|
|
|
Oct 09, 2025
Q3 2025
|
Phraction Management LLC
Stamford, CT |
SELL
|
- |
-1.78K- 12.41% |
$145K - $172K
|
12.6K
$949K
|
|
|
Oct 06, 2025
Q3 2025
|
Moody National Bank Trust Division
|
SELL
|
- |
-3.06K- 12.33% |
$249K - $296K
|
21.7K
$1.64M
|
|
|
Oct 09, 2025
Q3 2025
|
Louisbourg Investments Inc.
Dieppe, A3 |
SELL
|
- |
-10.8K- 40.88% |
$883K - $1.05M
|
15.7K
$1.19M
|