Harbor Advisors LLC

Position in WLFC — Willis Lease Finance Corp

CIK 1687156 West Palm Beach, FL

Position in WLFC

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

Position Value

$2,059,200

+$1,037,641 QoQ

Shares Held

3,000

+50.0% QoQ

Ownership

0.043%

of shares outstanding

% of Portfolio

0.26%

of 13F equity value

Holder Rank

of 19 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Harbor Advisors LLC holds $3,818,482 across 3 Rental & Leasing Services names. WLFC ranks #1 (53.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WLFC	Willis Lease Finance Corp This page	3,000	$2,059,200
2	URI	United Rentals, Inc.	1,500	$1,699,335
3	HTZ	Hertz Global Holdings, Inc	26,467	$59,947

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,059,200	3,000	+50.0%	Shares	Sole	2026-07-28
2026-03-31	$1,021,559	2,000	—	Shares	Sole	2026-05-07
No filing history on record for this holder in this stock.