Institutional Ownership Arch Capital Group Ltd. (ACGL)
This table provides information about the institutional ownership of Arch Capital Group Ltd. (ACGL). We have compiled data on the 921 institutions that hold shares in the stock, with a total of 340 Million shares, which have been reported (via 13F filing form) to have a value of $31.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Maren Capital LLC
Chicago, IL |
Nov 13, 2025 Q3 2025 |
1,096,213
shares
|
$101 Million
5.54% of portfolio
|
Q3 2025
Added 36.89%
|
|
|
Swiss National Bank
Zurich, V8 |
Nov 13, 2025 Q3 2025 |
1,080,300
shares
|
$99.9 Million
0.06% of portfolio
|
Q3 2025
Added 1.81%
|
|
|
Robeco Institutional Asset Management B.V.
|
Oct 22, 2025 Q3 2025 |
1,029,515
shares
|
$95.3 Million
0.14% of portfolio
|
Q3 2025
Added 99.27%
|
|
|
Worldquant Millennium Advisors LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
1,016,883
shares
|
$94.1 Million
0.41% of portfolio
|
Q3 2025
Added 43.82%
|
|
|
Sumitomo Mitsui Trust Holdings, Inc.
|
Oct 27, 2025 Q3 2025 |
999,965
shares
|
$92.5 Million
0.05% of portfolio
|
Q3 2025
Reduced 4.49%
|
|
|
Pendal Group LTD
|
Jan 19, 2023 Q4 2022 |
993,520
shares
|
$91.9 Million
0.51% of portfolio
|
Q4 2022
Reduced 36.84%
|
|
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
Nov 13, 2025 Q3 2025 |
992,822
shares
|
$91.9 Million
0.27% of portfolio
|
Q3 2025
Added 9.01%
|
|
|
Assetmark, Inc
|
Nov 06, 2025 Q3 2025 |
990,472
shares
|
$91.6 Million
0.2% of portfolio
|
Q3 2025
Reduced 9.03%
|
|
|
Stifel Financial Corp
St. Louis, MO |
Nov 12, 2025 Q3 2025 |
976,236
shares
|
$90.3 Million
0.08% of portfolio
|
Q3 2025
Reduced 1.42%
|
|
|
Bnp Paribas Asset Management Holding S.A.
|
Nov 07, 2025 Q3 2025 |
964,978
shares
|
$89.3 Million
0.23% of portfolio
|
Q3 2025
Added 9.33%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
940,141
shares
|
$87 Million
0.06% of portfolio
|
Q3 2025
Reduced 15.89%
|
|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
934,287
shares
|
$86.4 Million
0.09% of portfolio
|
Q3 2025
Added 3918.27%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
921,938
shares
|
$85.3 Million
0.04% of portfolio
|
Q3 2025
Reduced 50.01%
|
|
|
Gqg Partners LLC
Ft. Lauderdale, FL |
Nov 13, 2025 Q3 2025 |
865,941
shares
|
$80.1 Million
0.12% of portfolio
|
Q3 2025
Added 0.18%
|
|
|
Man Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
833,356
shares
|
$77.1 Million
0.14% of portfolio
|
Q3 2025
Added 20.42%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
815,626
shares
|
$75.5 Million
0.07% of portfolio
|
Q1 2024
Reduced 5.9%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
802,031
shares
|
$74.2 Million
0.02% of portfolio
|
Q3 2025
Added 1.53%
|
|
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
Nov 10, 2025 Q3 2025 |
746,266
shares
|
$69 Million
0.05% of portfolio
|
Q3 2025
Added 3.99%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Nov 14, 2025 Q3 2025 |
726,643
shares
|
$67.2 Million
0.02% of portfolio
|
Q3 2025
Reduced 46.91%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
707,880
shares
|
$65.5 Million
0.03% of portfolio
|
Q3 2025
Added 1.03%
|
|
|
William Blair Investment Management, LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
689,145
shares
|
$63.8 Million
0.17% of portfolio
|
Q3 2025
Reduced 8.4%
|
|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
680,258
shares
|
$62.9 Million
0.05% of portfolio
|
Q3 2025
Reduced 0.5%
|
|
|
Gladstone Capital Management LLP
London, X0 |
Nov 14, 2025 Q3 2025 |
654,979
shares
|
$60.6 Million
6.63% of portfolio
|
Q3 2025
Reduced 43.82%
|
|
|
Port Capital LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
650,272
shares
|
$60.2 Million
3.05% of portfolio
|
Q3 2025
Reduced 0.21%
|
|
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
Nov 03, 2025 Q3 2025 |
629,611
shares
|
$58.3 Million
0.05% of portfolio
|
Q3 2025
Added 5.25%
|
|