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 |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
5.31MNew |
$385M - $442M
|
5.31M
$470M
|
|
|
Aug 12, 2025
Q2 2025
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
1.42M+ 70.28% |
$103M - $118M
|
3.44M
$304M
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Capital Management LLC
Chicago, IL |
BUY
|
- |
940KNew |
$68.3M - $78.2M
|
940K
$83.2M
|
|
|
Aug 06, 2025
Q2 2025
|
Parnassus Investments, LLC
|
BUY
|
- |
655KNew |
$47.6M - $54.5M
|
655K
$58M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Research Global Investors
Los Angeles, CA |
BUY
|
- |
511K+ 14.93% |
$37.1M - $42.5M
|
3.93M
$348M
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
421K+ 0.61% |
$30.6M - $35M
|
68.8M
$6.09B
|
|
|
Aug 13, 2025
Q2 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
339K+ 122.52% |
$24.7M - $28.3M
|
617K
$54.5M
|
|
|
Aug 13, 2025
Q2 2025
|
Polen Capital
Polen Capital Management LLC | Boca Raton, Fl
|
BUY
|
- |
322K+ 4.88% |
$23.4M - $26.8M
|
6.92M
$612M
|
|
|
Aug 13, 2025
Q2 2025
|
Spyglass Capital Management LLC
San Francisco, CA |
BUY
|
- |
307K+ 62.0% |
$22.3M - $25.6M
|
803K
$71.1M
|
|
|
Aug 12, 2025
Q2 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
297K+ 24.14% |
$21.5M - $24.7M
|
1.53M
$135M
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
290K+ 2.41% |
$21.1M - $24.2M
|
12.4M
$1.09B
|
|
|
Aug 13, 2025
Q2 2025
|
Intrinsic Edge Capital Management LLC
Chicago, IL |
BUY
|
- |
264KNew |
$19.2M - $22M
|
264K
$23.4M
|
|
|
Aug 07, 2025
Q2 2025
|
Aviva PLC
|
BUY
|
- |
236K+ 1474.65% |
$17.1M - $19.6M
|
252K
$22.3M
|
|
|
Aug 13, 2025
Q2 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
193K+ 267.08% |
$14M - $16.1M
|
265K
$23.5M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital International Investors
Los Angeles, CA |
BUY
|
- |
150K+ 1.02% |
$10.9M - $12.4M
|
14.8M
$1.31B
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
BUY
|
- |
133K+ 19.05% |
$9.68M - $11.1M
|
833K
$73.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
133K+ 3.09% |
$9.65M - $11.1M
|
4.44M
$393M
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
128K+ 12.23% |
$9.27M - $10.6M
|
1.17M
$104M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
127KNew |
$9.2M - $10.5M
|
127K
$11.2M
|
|
|
Aug 12, 2025
Q2 2025
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
121K+ 5.06% |
$8.76M - $10M
|
2.5M
$222M
|
|
|
Aug 06, 2025
Q2 2025
|
Baillie Gifford & CO
|
BUY
|
- |
104K+ 1.23% |
$7.56M - $8.67M
|
8.54M
$755M
|
|
|
Jul 30, 2025
Q2 2025
|
Deka Bank Deutsche Girozentrale
|
BUY
|
- |
86.9K+ 89.78% |
$6.31M - $7.23M
|
184K
$16.2M
|
|
|
Jul 17, 2025
Q2 2025
|
Generate Investment Management LTD
Auckland, Q2 |
BUY
|
- |
78.4KNew |
$5.7M - $6.53M
|
78.4K
$6.94M
|
|
|
Jul 15, 2025
Q2 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
75.9K+ 58.84% |
$5.51M - $6.32M
|
205K
$18.1M
|
|
|
Aug 13, 2025
Q2 2025
|
National Bank Of Canada
|
BUY
|
- |
73.3K+ 21.41% |
$5.32M - $6.1M
|
416K
$36.8M
|
|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
66.7K+ 13.54% |
$4.84M - $5.55M
|
559K
$49.4M
|
|
|
Jul 11, 2025
Q2 2025
|
Umb Bank, N.A.
|
BUY
|
- |
64.5K+ 76.66% |
$4.68M - $5.37M
|
149K
$13.1M
|
|
|
Aug 08, 2025
Q2 2025
|
Abn Amro Investment Solutions
Paris Cedex 008, |
BUY
|
- |
62.1KNew |
$4.51M - $5.17M
|
62.1K
$5.49M
|
|
|
Aug 12, 2025
Q2 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
60.8K+ 2.01% |
$4.41M - $5.06M
|
3.09M
$274M
|
|
|
Aug 07, 2025
Q2 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
58.5K+ 6.74% |
$4.25M - $4.87M
|
926K
$81.9M
|
|
|
Aug 08, 2025
Q2 2025
|
Times Square Capital Management, LLC
|
BUY
|
- |
57.3K+ 7.61% |
$4.16M - $4.77M
|
810K
$71.7M
|
|
|
Aug 13, 2025
Q2 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
56.3K+ 8.92% |
$4.09M - $4.68M
|
687K
$60.8M
|
|
|
Aug 11, 2025
Q2 2025
|
Qsemble Capital Management, LP
New York, NY |
BUY
|
- |
54.2KNew |
$3.94M - $4.51M
|
54.2K
$4.79M
|
|
|
Aug 13, 2025
Q2 2025
|
Neos Investment Management LLC
Westport, CT |
BUY
|
- |
49K+ 64.63% |
$3.56M - $4.08M
|
125K
$11.1M
|
|
|
Aug 04, 2025
Q2 2025
|
Geneva Capital Management LLC
|
BUY
|
- |
44.4K+ 11.02% |
$3.23M - $3.7M
|
448K
$39.6M
|
|
|
Aug 07, 2025
Q2 2025
|
Pro Share Advisors LLC
|
BUY
|
- |
43.7K+ 7.07% |
$3.17M - $3.63M
|
661K
$58.5M
|
|
|
Aug 13, 2025
Q2 2025
|
Ossiam
Paris, I0 |
BUY
|
- |
39K+ 446.95% |
$2.83M - $3.24M
|
47.7K
$4.22M
|
|
|
Aug 12, 2025
Q2 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
37.4K+ 3.58% |
$2.72M - $3.11M
|
1.08M
$95.7M
|
|
|
Jul 28, 2025
Q2 2025
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
CALL |
37.1KNew |
$2.69M - $3.09M
|
37.1K
$3.28M
|
|
|
Aug 08, 2025
Q2 2025
|
Fiera Capital Corp
Montreal, A8 |
BUY
|
- |
37K+ 32.31% |
$2.69M - $3.08M
|
152K
$13.4M
|
|
|
Jul 30, 2025
Q2 2025
|
Stephens Investment Management Group LLC
|
BUY
|
- |
34.4K+ 4.66% |
$2.5M - $2.87M
|
773K
$68.4M
|
|
|
Aug 12, 2025
Q2 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
33.6KNew |
$2.44M - $2.8M
|
33.6K
$2.98M
|
|
|
Aug 11, 2025
Q2 2025
|
Primecap Management CO
Pasadena, CA |
BUY
|
- |
31.5K+ 55.75% |
$2.29M - $2.62M
|
88K
$7.78M
|
|
|
Aug 07, 2025
Q2 2025
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
BUY
|
- |
31.2K+ 18.88% |
$2.26M - $2.6M
|
196K
$17.4M
|
|
|
Aug 08, 2025
Q2 2025
|
Allianz Se
Munich, 2M |
BUY
|
- |
30.5K+ 119.71% |
$2.22M - $2.54M
|
56.1K
$4.96M
|
|
|
Aug 13, 2025
Q2 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
28.2KNew |
$2.05M - $2.35M
|
28.2K
$2.49M
|
|
|
Jul 07, 2025
Q2 2025
|
Douglas Lane & Associates, LLC
|
BUY
|
- |
27.6K+ 4.95% |
$2M - $2.29M
|
584K
$51.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
27.3K+ 194.3% |
$1.98M - $2.27M
|
41.3K
$3.65M
|
|
|
Jul 24, 2025
Q2 2025
|
Louisbourg Investments Inc.
Dieppe, A3 |
BUY
|
- |
26.5KNew |
$1.93M - $2.21M
|
26.5K
$2.35M
|
|
|
Jul 14, 2025
Q2 2025
|
Park Avenue Securities LLC
|
BUY
|
- |
26.2KNew |
$1.9M - $2.18M
|
26.2K
$2.32M
|