Diamant Asset Management’s Arch Capital ACGL Stock Holding History

Diamant Asset Management’s Portfolio ACGL Stock Details ACGL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$279K	Hold	2,875	–	–	0.19%	71
2026 Q1	$276K	Sell	2,875 -600	-17%	-$57.4K	0.2%	69
2025 Q4	$333K	Hold	3,475	–	–	0.24%	59
2025 Q3	$315K	Hold	3,475	–	–	0.23%	63
2025 Q2	$316K	Hold	3,475	–	–	0.24%	64
2025 Q1	$334K	Sell	3,475 -200	-5%	-$18.5K	0.25%	62
2024 Q4	$339K	Hold	3,675	–	–	0.22%	63
2024 Q3	$411K	Hold	3,675	–	–	0.26%	59
2024 Q2	$371K	Hold	3,675	–	–	0.25%	58
2024 Q1	$340K	Buy	3,675 +275	+8%	+$23.3K	0.24%	63
2023 Q4	$253K	Buy	+3,400	New	+$278K	0.19%	64

Other funds holding ACGL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Diamant Asset Management's ACGL Position: Q2 2026 in Review

Diamant Asset Management held its Arch Capital (ACGL) position steady in Q2 2026 at 2,875 shares worth $279K. The position accounts for 0.19% of the portfolio, ranked #71.

Diamant Asset Management first reported a position in ACGL in Q4 2023 and has held it in 11 quarters since. The position peaked at $411K in Q3 2024. 906 funds tracked by Wall St. Rank hold ACGL as of Q2 2026.

Diamant Asset Management held 2,875 shares of Arch Capital worth $279K as of Q2 2026.
Diamant Asset Management left its Arch Capital share count unchanged in Q2 2026.
Arch Capital made up 0.19% of Diamant Asset Management's portfolio in Q2 2026, its #71 holding.
Diamant Asset Management first reported a position in Arch Capital in Q4 2023 and has held it in 11 quarters since.
Diamant Asset Management's Arch Capital position peaked at $411K in Q3 2024.
906 funds tracked by Wall St. Rank held Arch Capital as of Q2 2026.

Based on Diamant Asset Management's 13F filing for Q2 2026, filed 30 Jul 2026.