Question 1

Who owns MAIR stock?

Accepted Answer

MAIR (MADISON AIR SOLUTIONS CORP) is held by 2 tracked superinvestors with an aggregate position value of $446M based on the most recent SEC 13F filings. Top institutional holders include: Henry Ellenbogen, Dan Sundheim.

Question 2

How much MAIR do superinvestors hold in aggregate?

Accepted Answer

Across 2 tracked managers, superinvestors collectively report $446M in MAIR positions worth 11,446,486 shares.

Question 3

What is the largest holder of MAIR?

Accepted Answer

The largest tracked holder of MAIR is Henry Ellenbogen (Durable Capital Partners) with 10,196,486 shares worth $398M, representing 3.87% of their portfolio.

Investor	Fund	Shares	Value▼	% of Portfolio	Rpt Price	Period
Henry Ellenbogen	Durable Capital Partners	10196486	$397.7M	3.87%	$39.00	Q2 2026
Dan Sundheim	D1 Capital Partners	1250000	$48.8M	0.14%	$39.00	Q2 2026

MAIRMADISON AIR SOLUTIONS CORP