BAMCO INC /NY/

Position in ACGL — Arch Capital Group Ltd.

CIK 1017918 NEW YORK, NY

Back to ACGL Full portfolio

Position in ACGL

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$1,603,969,766

-$121,391,713 QoQ

Shares Held

16,709,759

-7.1% QoQ

Ownership

4.78%

of shares outstanding

% of Portfolio

4.90%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 99.23128753682204.ToString("F0")% None 0.7687124631779549.ToString("F0")%

Common Shares in ACGL Over Time

Shares Held

Position Value (USD)

Position in Insurance - Diversified

Financial Services · as of Mar 31, 2026

BAMCO INC /NY/ holds $1,603,969,766 across 1 Insurance - Diversified name. ACGL ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	ACGL	Arch Capital Group Ltd. This page	16,709,759	$1,603,969,766

All Filings in ACGL

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,603,969,766	16,709,759	-7.1%	Shares	Defined	2026-05-15
2025-12-31	$1,725,361,479	17,987,505	-4.1%	Shares	Defined	2026-02-17
2025-09-30	$1,702,063,498	18,759,655	-4.9%	Shares	Defined	2025-11-14
2025-06-30	$1,796,164,291	19,727,230	-1.2%	Shares	Defined	2025-08-14
2025-03-31	$1,920,402,207	19,966,752	-2.4%	Shares	Defined	2025-05-15
2024-12-31	$1,889,732,561	20,462,724	-1.3%	Shares	Defined	2025-02-14
2024-09-30	$2,318,752,941	20,725,357	-0.9%	Shares	Defined	2024-11-14
2024-06-30	$2,110,638,978	20,920,200	-0.5%	Shares	Defined	2024-08-14
2024-03-31	$1,943,524,284	21,024,711	-1.3%	Shares	Defined	2024-05-15
2023-12-31	$1,581,359,959	21,292,042	+0.3%	Shares	Defined	2024-02-14
2023-09-30	$1,691,679,590	21,222,928	-0.3%	Shares	Defined	2023-11-14
2023-06-30	$1,594,065,480	21,296,800	+0.0%	Shares	Defined	2023-08-14
2023-03-31	$1,445,004,899	21,290,775	-0.6%	Shares	Defined	2023-05-15
2022-12-31	$1,344,516,569	21,416,320	-0.4%	Shares	Defined	2023-02-14
2022-09-30	$978,792,312	21,493,024	+0.0%	Shares	Defined	2022-11-14
2022-06-30	$977,645,969	21,491,448	-0.1%	Shares	Defined	2022-08-15
2022-03-31	$1,041,336,982	21,506,340	-0.1%	Shares	Defined	2022-05-13
2021-12-31	$957,117,491	21,532,452	+1.6%	Shares	Defined	2022-02-14
2021-09-30	$809,193,296	21,194,167	-0.9%	Shares	Defined	2021-11-12
2021-06-30	$832,904,871	21,389,442	-0.2%	Shares	Defined	2021-08-13
2021-03-31	$822,139,217	21,426,615	+2.0%	Shares	Defined	2021-05-19
2020-12-31	$757,630,583	21,004,452	-1.2%	Shares	Defined	2021-02-12
2020-09-30	$621,716,530	21,255,266	-2.2%	Shares	Defined	2020-11-13
2020-06-30	$622,782,526	21,737,610	+0.2%	Shares	Defined	2020-08-14
2020-03-31	$617,427,319	21,694,565	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.