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SEI INVESTMENTS CO

Position in ACGL — Arch Capital Group Ltd.

CIK 350894 OAKS, PA

Position in ACGL

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$178,543,519
+$22,980,303 QoQ
Shares Held
1,839,517
+13.5% QoQ
Ownership
0.539%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#35
of 900 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ACGL Over Time

Shares Held

Position Value (USD)

Position in Insurance - Diversified

Financial Services · as of Jun 30, 2026

SEI INVESTMENTS CO holds $538,760,409 across 9 Insurance - Diversified names. ACGL ranks #2 (33.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ACGL
Arch Capital Group Ltd.
This page
1,839,517 $178,543,519

All Filings in ACGL

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $178,543,519 1,839,517
2026-03-31 $155,563,216 1,620,619
2025-12-31 $166,179,384 1,732,479
2025-09-30 $150,319,194 1,656,775
2025-06-30 $146,387,639 1,607,772
2025-03-31 $138,267,885 1,437,595
2024-12-31 $132,014,784 1,429,505
2024-09-30 $113,411,635 1,013,690
2024-06-30 $100,786,485 998,974
2024-03-31 $90,728,195 981,482
2023-12-31 $64,589,573 869,659
2023-09-30 $48,455,707 607,900
2023-06-30 $21,653,205 289,288
2023-03-31 $24,002,699 353,657
2022-12-31 $12,670,949 201,831
2022-09-30 $28,410,856 623,866
2022-06-30 $23,819,746 523,626
2022-03-31 $14,504,161 299,549
2021-12-31 $11,542,330 259,670
2021-09-30 $9,073,820 237,659
2021-06-30 $10,018,248 257,274
2021-03-31 $8,654,352 225,550
2020-12-31 $1,578,026 43,749
2020-09-30 $842,838 28,815
2020-06-30 $1,014,867 35,423
2020-03-31 $5,555,220 195,194