Graham Capital Management, L.P.

Position in BRK-B — Berkshire Hathaway Inc

CIK 1315421 ROWAYTON, CT

Position in BRK-B

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$8,820,874

+$1,164,654 QoQ

Shares Held

17,628

+11.8% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.38%

of 13F equity value

Holder Rank

#1,406

of 4,965 holders

Holding Since

Mar 2020

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Graham Capital Management, L.P. holds $13,387,790 across 5 Insurance - Diversified names. BRK-B ranks #1 (65.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BRK-B	Berkshire Hathaway Inc This page	17,628	$8,820,874
2	ACGL	Arch Capital Group Ltd.	17,368	$1,685,738
3	AEG	Aegon Ltd.	171,813	$1,450,101
4	PLGO	Pelagos Insurance Capital Ltd	35,538	$865,350
5	HIG	Hartford Insurance Group, Inc.	4,269	$565,727

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$8,820,874	17,628	+11.8%	Shares	Sole	2026-08-14
2025-06-30	$7,656,220	15,761	+1659.0%	Shares	Sole	2025-08-14
2024-12-31	$406,138	896	-84.9%	Shares	Sole	2025-02-14
2024-09-30	$2,739,927	5,953	-42.1%	Shares	Sole	2024-11-14
2024-06-30	$4,182,717	10,282	-48.6%	Shares	Sole	2024-08-14
2020-03-31	$3,656,600	20,000	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.