Madison Air Solutions Corp: which funds bought and sold

Institutions that bought and sold Madison Air Solutions shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 151 institutions that filed 13F reports for both quarters added to or opened positions in Madison Air Solutions, and 0 cut or closed them. Together they added a net 120.6M shares, — on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 55.8M shares; index fund managers were net buyers of 16.5M shares. 151 opened a new position and 0 sold out entirely.

Bought, Q2 2026 151 institutions, 151 of them new holders Sold, Q2 2026 0 institutions, 0 of them sold out

Net change, all compared +120.6M shares (—)

Net change, active managers +55.8M shares (—), 41 bought, 0 sold

Buyers versus sellers

institutions compared, 151

151 bought 0 sold

Active managers and hedge funds 41 bought · 0 sold · +55.8M

Index fund managers 7 bought · 0 sold · +16.5M

Other institutions 103 bought · 0 sold · +48.2M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
FMR LLC Active manager	+14.1M New position	14.1M	$549M
Durable Capital Partners LP Hedge fund	+10.2M New position	10.2M	$398M
Invesco Ltd.	+7.8M New position	7.8M	$304M
Blackrock, Inc. Index funds	+7.5M New position	7.5M	$293M
Hrtg Gpe, LLC	+7.4M New position	7.4M	$289M
Citadel Advisors LLC Hedge fund	+6.4M New position	6.4M	$251M
Morgan Stanley	+5.8M New position	5.8M	$226M
Pictet Asset Management Holding SA	+4.4M New position	4.4M	$173M
Zimmer Partners, LP Hedge fund	+4.2M New position	4.2M	$162M
Forest Avenue Capital Management LP	+4.1M New position	4.1M	$158M
Vanguard Capital Management LLC Index funds	+3.7M New position	3.7M	$145M
Lord, Abbett & Co. LLC	+3.2M New position	3.2M	$124M
Vanguard Portfolio Management LLC Index funds	+3.1M New position	3.1M	$120M
Price T Rowe Associates Inc Active manager	+3.0M New position	3.0M	$117M
Xn LP	+2.6M New position	2.6M	$103M
T. Rowe Price Investment Management, Inc. Active manager	+2.4M New position	2.4M	$95.4M
Healthcare Of Ontario Pension Plan Trust Fund	+2.4M New position	2.4M	$95.3M
Merewether Investment Management, LP	+1.9M New position	1.9M	$75.8M
Alyeska Investment Group, L.P. Hedge fund	+1.7M New position	1.7M	$67.4M
Exoduspoint Capital Management, LP Hedge fund	+1.3M New position	1.3M	$51.8M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
FMR LLC Active manager	+14.1M New position	14.1M	$549M
Durable Capital Partners LP Hedge fund	+10.2M New position	10.2M	$398M
Citadel Advisors LLC Hedge fund	+6.4M New position	6.4M	$251M
Zimmer Partners, LP Hedge fund	+4.2M New position	4.2M	$162M
Price T Rowe Associates Inc Active manager	+3.0M New position	3.0M	$117M
T. Rowe Price Investment Management, Inc. Active manager	+2.4M New position	2.4M	$95.4M
Alyeska Investment Group, L.P. Hedge fund	+1.7M New position	1.7M	$67.4M
Exoduspoint Capital Management, LP Hedge fund	+1.3M New position	1.3M	$51.8M
D1 Capital Partners L.P. Hedge fund	+1.3M New position	1.3M	$48.8M
BAMCO Inc Active manager	+1.2M New position	1.2M	$45.6M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
No institution cut its holding.

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
None of the active managers on our list.

New positions

largest by value

Institution	Shares	Value June 30, 2026
FMR LLCActive manager	14.1M	$549M
Durable Capital Partners LPHedge fund	10.2M	$398M
Invesco Ltd.	7.8M	$304M
Blackrock, Inc.Index funds	7.5M	$293M
Hrtg Gpe, LLC	7.4M	$289M
Citadel Advisors LLCHedge fund	6.4M	$251M
Morgan Stanley	5.8M	$226M
Pictet Asset Management Holding SA	4.4M	$173M
Zimmer Partners, LPHedge fund	4.2M	$162M
Forest Avenue Capital Management LP	4.1M	$158M

Sold out

largest by value

Institution	Shares	Value March 31, 2026
No institution sold its whole holding.

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 156
Ten largest holders: 58.8%
Index fund managers: 13.5%
Active managers and hedge funds: 45.8%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	New	Net change in shares	Net %
Active managers and hedge funds	41	41	+55.8M	—
Index fund managers	7	7	+16.5M	—
Other institutions	103	103	+48.2M	—

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Madison Air Solutions.

Only managers that filed a holdings report for both quarters are compared (151 here). 5 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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