$MAIR

$22.92 +$0.16 (0.7%) Close

$MAIR Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 469.6M shares outstanding

Who owns MAIR?

By type of holder

Institutions 26.1% Insiders 0.0% Everyone else 73.9%

Concentration Top 10 holders own 15.3%

FMR LLC 3.0% · Durable Capital Partners LP 2.2%

Institutional ownership

26.1%

+26.1 pts vs last qtr

Institutional holders

157

+157 vs last qtr

Net shares bought

+122.8M

by institutions in Q2 2026

New / sold out

157 / 0

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

FMR LLC NEW +14.1M
Durable Capital Partners LP NEW +10.2M

Biggest sellers in Q2 2026

None.

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Madison Air Solutions Corp in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for Madison Air Solutions Corp.

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years0% 1–3 years0% Under 1 year100%

Quarterly turnover

—

of institutional shares changed hands

Top 10 managers, median time held

0 quarters

Super Investors

Investment managers reporting MAIR on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
F FMR LLC	14.1M	3.00%	NEW	Q2 '26	0.0%
Shares held by quarter Peak holding14.1M (Q2'26) Change over 8 quarters+14.1M Share of the company3.000% FMR LLC's full portfolio →
DC Durable Capital Partners LP	10.2M	2.17%	NEW	Q2 '26	3.9%
Shares held by quarter Peak holding10.2M (Q2'26) Change over 8 quarters+10.2M Share of the company2.170% Durable Capital Partners LP's full portfolio →

FMR LLC

14.1M

% of company

3.00%

Change vs last qtr

NEW

Held since

Q2 '26

Durable Capital Partners LP

10.2M

% of company

2.17%

Change vs last qtr

NEW

Held since

Q2 '26

23 more super investors behind a free account

See every manager holding Madison Air Solutions Corp, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting MAIR on Form N-PORT; together they hold 7.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FC Fidelity Contrafund Fidelity Contrafund	$142M	3.6M	0.78%	0.08%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$102M	2.6M	0.56%	0.00%	June 30, 2026

Fidelity Contrafund

Position value

$142M

% of company

0.78%

% of the fund

0.08%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$102M

% of company

0.56%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Madison Air Solutions Corp and how much of the fund the position is.

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