Arch Capital Group Ltd.
US ˙ NasdaqGS ˙ BMG0450A1053

SecurityACGL / Arch Capital Group Ltd.
InstitutionAxa S.a.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Axa S.a. closes position in ACGL / Arch Capital Group Ltd.

On November 14, 2025 - Axa S.a. filed a 13F-HR form disclosing ownership of 0 shares of Arch Capital Group Ltd. (US:ACGL) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 11,397 shares of Arch Capital Group Ltd.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F ARCH CAP GROUP ORD G0450A105 0 -11,397 -100.00 0 -100.00
2025-08-14 2025-06-30 13F ARCH CAP GROUP ORD G0450A105 11,397 541 4.98 1,038 -0.67 0.0030
2025-05-15 2025-03-31 13F ARCH CAP GROUP ORD G0450A105 10,856 -27,526 -71.72 1,044 -70.54 0.0034
2025-02-14 2024-12-31 13F ARCH CAP GROUP ORD G0450A105 38,382 -156,986 -80.35 3,545 -83.79 0.0108
2024-11-14 2024-09-30 13F ARCH CAP GROUP ORD G0450A105 195,368 169,371 651.50 21,858 733.60 0.0647
2025-02-25 2024-06-30 13F/A-1 ARCH CAP GROUP ORD G0450A105 25,997 17,411 202.78 2,623 230.64 0.0078
2024-08-14 2024-06-30 13F ARCH CAP GROUP ORD G0450A105 25,997 17,411 2,623 0.0078
2024-05-15 2024-03-31 13F ARCH CAP GROUP ORD G0450A105 8,586 -2,696 -23.90 794 -5.26 0.0024
2024-07-16 2023-12-31 13F/A-1 ARCH CAP GROUP ORD G0450A105 11,282 -314,590 -96.54 838 -96.78 0.0027
2024-02-14 2023-12-31 13F ARCH CAP GROUP ORD G0450A105 11,282 -314,590 838 0.0016
2023-11-14 2023-09-30 13F ARCH CAP GROUP ORD G0450A105 325,872 -123,114 -27.42 25,975 -22.71 0.0913
2023-08-14 2023-06-30 13F ARCH CAP GROUP ORD G0450A105 448,986 -64,301 -12.53 33,607 -3.53 0.1117
2023-05-15 2023-03-31 13F ARCH CAP GROUP ORD G0450A105 513,287 203,141 65.50 34,837 78.92 0.1198
2023-02-14 2022-12-31 13F ARCH CAP GROUP ORD G0450A105 310,146 85,261 37.91 19,471 90.12 0.0703
2023-02-14 2022-09-30 13F/A-1 Arch Capital Group ORD G0450A105 224,885 165,821 280.75 10,241 281.27 0.0403
2022-11-14 2022-09-30 13F Arch Capital Group ORD G0450A105 224,885 165,821 10,241 0.0403
2023-02-14 2022-06-30 13F/A-1 Arch Capital Group ORD G0450A105 59,064 -3,974 -6.30 2,687 -11.99 0.0100
2022-08-15 2022-06-30 13F Arch Capital Group ORD G0450A105 59,064 -3,974 2,687 0.0100
2023-02-14 2022-03-31 13F/A-1 Arch Capital Group ORD G0450A105 63,038 -270 -0.43 3,052 8.46 0.0087
2022-05-13 2022-03-31 13F Arch Capital Group ORD G0450A105 63,038 -270 3,053 0.0087
2022-02-14 2021-12-31 13F Arch Capital Group ORD G0450A105 63,308 57,500 990.01 2,814 1,167.57 0.0072
2021-11-15 2021-09-30 13F Arch Capital Group ORD G0450A105 5,808 -63,589 -91.63 222 -91.78 0.0006
2021-08-13 2021-06-30 13F/A-1 Arch Capital Group ORD G0450A105 69,397 32,161 86.37 2,702 89.08 0.0076
2021-08-13 2021-06-30 13F Arch Capital Group ORD G0450A105 69,397 32,161 2,702 0.0046
2021-05-14 2021-03-31 13F Arch Capital Group ORD G0450A105 37,236 23,242 166.09 1,429 182.97 0.0044
2021-02-12 2020-12-31 13F Arch Capital Group ORD G0450A105 13,994 13,994 505 0.0016
2020-08-14 2020-06-30 13F ARCH CAP GROUP ORD G0450A105 0 -7,455 -100.00 0 -100.00
2021-02-12 2020-03-31 13F/A-2 ARCH CAP GROUP ORD G0450A105 7,455 -7,403 -49.83 213 -66.56 0.0011
2020-06-15 2020-03-31 13F/A-1 ARCH CAP GROUP ORD G0450A105 7,455 0 213 0.0011
2020-05-15 2020-03-31 13F ARCH CAP GROUP ORD G0450A105 7,455 -7,403 213 592.3567
2021-02-12 2019-12-31 13F/A-1 ARCH CAP GROUP ORD G0450A105 14,858 437 3.03 637 5.29 0.0026
2020-02-18 2019-12-31 13F ARCH CAP GROUP ORD G0450A105 14,858 437 637 2,593.6462
2021-02-12 2019-09-30 13F/A-1 ARCH CAP GROUP ORD G0450A105 14,421 -2,300 -13.76 605 -2.42 0.0024
2019-11-14 2019-09-30 13F ARCH CAP GROUP ORD G0450A105 14,421 -2,300 605 2,410.9635
2021-02-12 2019-06-30 13F/A-1 ARCH CAP GROUP ORD G0450A105 16,721 -1,431 -7.88 620 5.62 0.0024
2019-08-13 2019-06-30 13F ARCH CAP GROUP ORD G0450A105 16,721 -1,431 620 2,431.3792
2019-05-14 2019-03-31 13F ARCH CAP GROUP ORD G0450A105 18,152 4,821 36.16 587 64.89 0.0023
2019-02-13 2018-12-31 13F ARCH CAP GROUP ORD G0450A105 13,331 0 0.00 356 -10.55 0.0016
2018-11-08 2018-09-30 13F ARCH CAP GROUP ORD G0450A105 13,331 13,331 398 0.0015
2018-02-13 2017-12-31 13F ARCH CAP GROUP ORD G0450A105 0 -3,376 -100.00 0 -100.00
2017-12-01 2017-09-30 13F/A-1 ARCH CAP GROUP ORD G0450A105 3,376 72 2.18 332 7.79 0.0014
2017-11-13 2017-09-30 13F ARCH CAP GROUP ORD G0450A105 3,376 72 332
2017-08-10 2017-06-30 13F ARCH CAP GROUP ORD G0450A105 3,304 -5,900 -64.10 308 -64.68 0.0014
2017-05-11 2017-03-31 13F ARCH CAP GROUP ORD G0450A105 9,204 2,004 27.83 872 40.42 0.0039
2017-02-13 2016-12-31 13F ARCH CAP GROUP ORD G0450A105 7,200 0 0.00 621 8.76 0.0029
2016-11-10 2016-09-30 13F ARCH CAP GROUP ORD G0450A105 7,200 0 0.00 571 10.23 0.0025
2016-08-11 2016-06-30 13F ARCH CAPITAL GROUP ORD G0450A105 7,200 3,000 71.43 518 73.24 0.0023
2016-05-13 2016-03-31 13F ARCH CAPITAL GROUP ORD G0450A105 4,200 0 0.00 299 2.05 0.0013
2016-02-12 2015-12-31 13F ARCH CAPITAL GROUP ORD G0450A105 4,200 -12,954 -75.52 293 -76.75 0.0013
2015-11-13 2015-09-30 13F ARCH CAPITAL GROUP ORD G0450A105 17,154 -500 -2.83 1,260 6.51 0.0052
2015-08-13 2015-06-30 13F ARCH CAPITAL GROUP ORD G0450A105 17,654 998 5.99 1,183 15.30 0.0047
2015-05-13 2015-03-31 13F ARCH CAPITAL GROUP ORD G0450A105 16,656 -293 -1.73 1,026 2.40 0.0042
2015-02-13 2014-12-31 13F ARCH CAPITAL GROUP ORD G0450A105 16,949 608 3.72 1,002 12.08 0.0040
2014-11-13 2014-09-30 13F ARCH CAPITAL GROUP ORD G0450A105 16,341 900 5.83 894 0.79 0.0038
2014-08-13 2014-06-30 13F ARCH CAPITAL GROUP ORD G0450A105 15,441 206 1.35 887 1.14 0.0037
2014-05-13 2014-03-31 13F ARCH CAPITAL GROUP ORD G0450A105 15,235 1,300 9.33 877 5.41 0.0038
2014-02-13 2013-12-31 13F ARCH CAPITAL GROUP ORD G0450A105 13,935 0 0.00 832 10.20 0.0037
2013-11-13 2013-09-30 13F ARCH CAPITAL GROUP ORD G0450A105 13,935 369 2.72 755 8.32 0.0037
2013-08-12 2013-06-30 13F ARCH CAPITAL GROUP ORD G0450A105 13,566 13,566 697 0.0037
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.