TWO SIGMA SECURITIES, LLC

Broker-Dealer

Position in ACGL — Arch Capital Group Ltd.

CIK 1450144 NEW YORK, NY

Back to ACGL Full portfolio

Position in ACGL

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

Position Value

$1,153,031

+$635,961 QoQ

Shares Held

12,012

+110.8% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.21%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2024

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in ACGL Over Time

Shares Held

Position Value (USD)

Derivatives in ACGL

reported options exposure · as of Jun 30, 2024

CallValue

$292,581

CallShares

2,900

PutValue

PutShares

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Insurance - Diversified

Financial Services · as of Jun 30, 2026

TWO SIGMA SECURITIES, LLC holds $2,809,258 across 5 Insurance - Diversified names.

#	Ticker	Company	Shares	Value (USD)
1	BRK-B	Berkshire Hathaway Inc	3,030	$1,516,181
2	HIG	Hartford Insurance Group, Inc.	3,575	$473,759
3	SLF	Sun Life Financial Inc	4,031	$316,111
4	AIG	American International Group, Inc.	3,708	$276,357
5	AEG	Aegon Ltd.	26,878	$226,850

All Filings in ACGL

Export CSV

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,153,031	12,012	+110.8%	Shares	Sole	2026-05-15
2025-09-30	$517,070	5,699	+3.6%	Shares	Sole	2025-11-14
2025-06-30	$500,775	5,500	+85.0%	Shares	Sole	2025-08-14
2025-03-31	$285,943	2,973	+16.4%	Shares	Sole	2025-05-15
2024-09-30	$285,741	2,554	+1.7%	Shares	Sole	2024-11-14
2024-06-30	$253,435	2,512	—	Shares	Sole	2024-08-14
2024-06-30	$292,581	2,900	—	Call	Sole	2024-08-14
No filing history on record for this holder in this stock.