Institutional Ownership Costar Group, Inc. (CSGP)
This table provides information about the institutional ownership of Costar Group, Inc. (CSGP). We have compiled data on the 1,010 institutions that hold shares in the stock, with a total of 416 Million shares, which have been reported (via 13F filing form) to have a value of $28.3 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
New Mexico Educational Retirement Board
|
Dec 15, 2025 Q3 2025 |
19,100
shares
|
$1.3 Million
0.05% of portfolio
|
Q3 2025
Reduced 0.52%
|
|
|
Kestra Advisory Services, LLC
|
Nov 13, 2025 Q3 2025 |
18,943
shares
|
$1.29 Million
0.01% of portfolio
|
Q3 2025
Added 21.65%
|
|
|
Bessemer Group Inc
Woodbridge, NJ |
Nov 05, 2025 Q3 2025 |
18,772
shares
|
$1.28 Million
0.0% of portfolio
|
Q3 2025
Added 12.12%
|
|
|
Usa Financial Portformulas Corp
Ada, MI |
Oct 10, 2025 Q3 2025 |
18,757
shares
|
$1.28 Million
0.29% of portfolio
|
Q3 2025
New holding
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
Nov 14, 2025 Q3 2025 |
18,357
shares
|
$1.25 Million
0.05% of portfolio
|
Q3 2025
Reduced 18.24%
|
|
|
Commerce Bank
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
18,221
shares
|
$1.24 Million
0.01% of portfolio
|
Q3 2025
Added 0.49%
|
|
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
Nov 10, 2025 Q3 2025 |
17,991
shares
|
$1.22 Million
0.05% of portfolio
|
Q3 2025
Added 0.99%
|
|
|
Oak Thistle LLC
|
Oct 06, 2025 Q3 2025 |
17,714
shares
|
$1.21 Million
0.24% of portfolio
|
Q3 2025
Added 310.62%
|
|
|
Lombard Odier Asset Management (Switzerland) Sa
Petit Lancy, V8 |
Nov 14, 2025 Q3 2025 |
17,558
shares
|
$1.19 Million
0.06% of portfolio
|
Q3 2025
Added 52.33%
|
|
|
Dai Ichi Life Insurance Company, LTD
Tokyo, M0 |
Nov 14, 2025 Q3 2025 |
17,377
shares
|
$1.18 Million
0.04% of portfolio
|
Q3 2025
Reduced 5.69%
|
|
|
M&T Bank Corp
|
Nov 14, 2025 Q3 2025 |
17,252
shares
|
$1.17 Million
0.01% of portfolio
|
Q3 2025
Reduced 17.72%
|
|
|
Benjamin F. Edwards & Company, Inc.
St. Louis, MO |
Aug 12, 2024 Q2 2024 |
17,123
shares
|
$1.17 Million
0.02% of portfolio
|
Q2 2024
Added 14.93%
|
|
|
Omers Administration Corp
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
17,087
shares
|
$1.16 Million
0.01% of portfolio
|
Q3 2025
Reduced 52.53%
|
|
|
Main Management ETF Advisors, LLC
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
17,050
shares
|
$1.16 Million
0.05% of portfolio
|
Q3 2025
New holding
|
|
|
Norden Group LLC
Provo, UT |
Oct 15, 2025 Q3 2025 |
16,894
shares
|
$1.15 Million
0.14% of portfolio
|
Q3 2025
Added 1.67%
|
|
|
Waterway Wealth Management, LLC
The Woodlands, TX |
Nov 06, 2025 Q3 2025 |
16,649
shares
|
$1.13 Million
0.34% of portfolio
|
Q3 2025
Added 12.49%
|
|
|
Mirabella Financial Services LLP
London, X0 |
Dec 15, 2025 Q3 2025 |
16,340
shares
|
$1.11 Million
0.12% of portfolio
|
Q3 2025
Added 158.01%
|
|
|
Institute For Wealth Management, Llc.
|
Oct 17, 2025 Q3 2025 |
16,267
shares
|
$1.11 Million
0.15% of portfolio
|
Q3 2025
Reduced 2.69%
|
|
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
Nov 05, 2025 Q3 2025 |
16,264
shares
|
$1.11 Million
0.01% of portfolio
|
Q3 2025
Added 0.65%
|
|
|
Allstate Corp
Northbrook, IL |
Oct 29, 2025 Q3 2025 |
16,098
shares
|
$1.1 Million
0.03% of portfolio
|
Q3 2025
New holding
|
|
|
Rmr Wealth Builders
|
Nov 05, 2025 Q3 2025 |
16,036
shares
|
$1.09 Million
0.12% of portfolio
|
Q3 2025
Added 15.47%
|
|
|
Redmond Asset Management, LLC
Henrico, VA |
Nov 10, 2025 Q3 2025 |
15,742
shares
|
$1.07 Million
0.34% of portfolio
|
Q3 2025
Reduced 0.41%
|
|
|
Louisbourg Investments Inc.
Dieppe, A3 |
Oct 09, 2025 Q3 2025 |
15,685
shares
|
$1.07 Million
0.23% of portfolio
|
Q3 2025
Reduced 40.88%
|
|
|
Srs Capital Advisors, Inc.
Denver, CO |
Nov 14, 2025 Q3 2025 |
15,650
shares
|
$1.06 Million
0.02% of portfolio
|
Q3 2025
Added 43.25%
|
|
|
Conestoga Capital Advisors, LLC
|
Oct 24, 2025 Q3 2025 |
15,540
shares
|
$1.06 Million
0.02% of portfolio
|
Q3 2025
Added 0.32%
|
|