Harbor Advisors LLC

Position in MDGL — Madrigal Pharmaceuticals, Inc.

CIK 1687156 West Palm Beach, FL

Position in MDGL

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$268,475

+$6,740 QoQ

Shares Held

500

0.0% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#295

of 411 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Harbor Advisors LLC holds $735,180 across 3 Biotechnology names. MDGL ranks #2 (36.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VKTX	Viking Therapeutics, Inc.	10,500	$409,605
2	MDGL	Madrigal Pharmaceuticals, Inc. This page	500	$268,475
3	ANNX	Annexon, Inc.	10,000	$57,100

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$268,475	500	0.0%	Shares	Sole	2026-07-28
2026-03-31	$261,735	500	—	Shares	Sole	2026-05-07
No filing history on record for this holder in this stock.