MADISON AIR SOLUTIONS CORP (MAIR)

Institutional ownership reported to the SEC as of Q2 2026, across 1 quarters.

151

Reporting holders

$4.5B

Reported value

11,417,971.9%

Of shares outstanding

0.1%

Held as options

+151

Holder change

Institutions report 114,179,719 shares against 1,000 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (concept 2026-03-31); over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

Filer	Value	Shares	Their book	Held	Change
FMR LLC	$549.3M	14,084,999	0.02%	new	NEW
Durable Capital Partners LP	$397.7M	10,196,486	3.87%	new	NEW
Invesco Ltd.	$304.4M	7,804,925	0.02%	new	NEW
BlackRock, Inc.	$292.5M	7,501,231	0.00%	new	NEW
HRTG GPE, LLC	$288.9M	7,407,407	11.64%	new	NEW
CITADEL ADVISORS LLC	$251.5M	6,448,221	0.03%	new	NEW
MORGAN STANLEY	$225.9M	5,793,130	0.01%	new	NEW
Pictet Asset Management Holding SA	$173.0M	4,434,713	0.17%	new	NEW
Zimmer Partners, LP	$161.9M	4,150,810	3.73%	new	NEW
Forest Avenue Capital Management LP	$158.4M	4,061,688	6.65%	new	NEW
VANGUARD CAPITAL MANAGEMENT LLC	$144.8M	3,712,618	0.00%	new	NEW
VANGUARD PORTFOLIO MANAGEMENT LLC	$119.6M	3,065,402	0.01%	new	NEW
XN LP	$102.6M	2,630,403	2.70%	new	NEW
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$95.3M	2,443,131	0.13%	new	NEW
Merewether Investment Management, LP	$75.8M	1,943,728	1.43%	new	NEW
Alyeska Investment Group, L.P.	$67.4M	1,728,497	0.17%	new	NEW
ExodusPoint Capital Management, LP	$51.8M	1,328,988	0.33%	new	NEW
D1 Capital Partners L.P.	$48.8M	1,250,000	0.14%	new	NEW
BAMCO INC /NY/	$45.6M	1,169,540	0.07%	new	NEW
BANK OF AMERICA CORP /DE/	$45.2M	1,160,094	0.00%	new	NEW
Schonfeld Strategic Advisors LLC	$39.1M	1,003,544	0.14%	new	NEW
NORGES BANK	$39.0M	1,000,000	0.00%	new	NEW
GEODE CAPITAL MANAGEMENT, LLC	$37.2M	953,925	0.00%	new	NEW
Ghisallo Capital Management LLC	$31.2M	800,000	0.61%	new	NEW
Balyasny Asset Management L.P.	$30.8M	790,973	0.04%	new	NEW
Burkehill Global Management, LP	$28.3M	725,000	1.02%	new	NEW
SEVEN GRAND MANAGERS, LLC	$27.3M	700,000	1.10%	new	NEW
Driehaus Capital Management LLC	$26.5M	679,403	0.15%	new	NEW
UBS Group AG	$25.2M	599,163	0.00%	new	NEW
SOROS FUND MANAGEMENT LLC	$24.4M	625,004	0.30%	new	NEW
Robeco Schweiz AG	$23.8M	611,307	0.38%	new	NEW
BlueCrest Capital Management Ltd	$23.8M	610,000	0.78%	new	NEW
DEUTSCHE BANK AG\	$23.5M	603,117	0.01%	new	NEW
MILLENNIUM MANAGEMENT LLC	$22.6M	580,455	0.01%	new	NEW
JANE STREET GROUP, LLC	$22.0M	553,075	0.00%	new	NEW
VANGUARD FIDUCIARY TRUST CO	$21.3M	544,992	0.00%	new	NEW
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$20.6M	528,965	0.00%	new	NEW
Sixth Street Partners Management Company, L.P.	$20.6M	528,965	0.00%	new	NEW
FRANKLIN RESOURCES INC	$17.9M	458,849	0.00%	new	NEW
Longaeva Partners L.P.	$17.7M	454,392	0.39%	new	NEW
Jain Global LLC	$16.8M	430,587	0.07%	new	NEW
READYSTATE ASSET MANAGEMENT LP	$16.0M	411,000	0.55%	new	NEW
Hudson Bay Capital Management LP	$15.7M	401,740	0.04%	new	NEW
Daiwa Securities Group Inc.	$15.6M	400,717	0.03%	new	NEW
Blackstone Inc.	$15.6M	400,000	0.05%	new	NEW
Capital World Investors	$15.4M	393,922	0.00%	new	NEW
JENNISON ASSOCIATES LLC	$14.8M	379,121	0.01%	new	NEW
TWO SIGMA INVESTMENTS, LP	$12.4M	318,481	0.01%	new	NEW
LMR Partners LLP	$12.0M	307,354	0.04%	new	NEW
TimesSquare Capital Management, LLC	$11.9M	305,681	0.18%	new	NEW
Freestone Grove Partners LP	$10.6M	271,151	0.07%	new	NEW
D. E. Shaw & Co., Inc.	$10.2M	261,600	0.00%	new	NEW
GOLDMAN SACHS GROUP INC	$9.5M	242,855	0.00%	new	NEW
Hood River Capital Management LLC	$9.2M	236,849	0.07%	new	NEW
Walleye Capital LLC	$9.0M	230,989	0.03%	new	NEW
WELLS FARGO & COMPANY/MN	$8.9M	227,749	0.00%	new	NEW
NORTHERN TRUST CORP	$7.8M	200,735	0.00%	new	NEW
BW Gestao de Investimentos Ltda.	$7.8M	200,000	0.15%	new	NEW
Davidson Kempner Capital Management LP	$7.8M	200,000	0.09%	new	NEW
TUDOR INVESTMENT CORP ET AL	$7.2M	185,056	0.01%	new	NEW
ENVESTNET ASSET MANAGEMENT INC	$7.1M	182,929	0.00%	new	NEW
TD Asset Management Inc	$6.9M	175,982	0.01%	new	NEW
Weiss Asset Management LP	$6.6M	170,000	0.07%	new	NEW
Amundi	$6.4M	164,253	0.00%	new	NEW
Point72 Asset Management, L.P.	$5.8M	149,881	0.01%	new	NEW
XTX Topco Ltd	$4.4M	113,776	0.06%	new	NEW
TEACHER RETIREMENT SYSTEM OF TEXAS	$3.9M	100,000	0.01%	new	NEW
Woodline Partners LP	$3.9M	100,000	0.01%	new	NEW
JPMORGAN CHASE & CO	$3.8M	98,916	0.00%	new	NEW
Madison Asset Management, LLC	$3.2M	82,427	0.04%	new	NEW
PINNBROOK CAPITAL MANAGEMENT LP	$3.1M	80,600	0.34%	new	NEW
Squarepoint Ops LLC	$3.1M	79,950	0.00%	new	NEW
Centiva Capital, LP	$2.9M	75,000	0.03%	new	NEW
Shay Capital LLC	$2.1M	55,000	0.14%	new	NEW
STIFEL FINANCIAL CORP	$2.1M	53,095	0.00%	new	NEW
SEI INVESTMENTS CO	$2.0M	52,003	0.00%	new	NEW
Wolf Hill Capital Management, LP	$1.9M	50,000	0.16%	new	NEW
Renaissance Capital LLC	$1.8M	45,472	0.98%	new	NEW
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$1.7M	17,749	0.00%	new	NEW
Bank of New York Mellon Corp	$1.7M	42,529	0.00%	new	NEW
Aventail Capital Group, LP	$1.5M	38,855	0.09%	new	NEW
Engineers Gate Manager LP	$1.5M	38,540	0.02%	new	NEW
Holocene Advisors, LP	$1.5M	37,567	0.00%	new	NEW
Lisanti Capital Growth, LLC	$1.4M	35,015	0.30%	new	NEW
ROYAL BANK OF CANADA	$1.4M	35,016	0.00%	new	NEW
Vanguard Global Advisers, LLC	$1.3M	33,870	0.00%	new	NEW
FRED ALGER MANAGEMENT, LLC	$1.3M	33,736	0.00%	new	NEW
Covalis Capital LLP	$1.2M	30,000	0.07%	new	NEW
Cetera Investment Advisers	$1.0M	25,792	0.00%	new	NEW
AGF MANAGEMENT LTD	$975.0K	25,000	0.00%	new	NEW
Vestmark Advisory Solutions, Inc.	$967.1K	24,798	0.01%	new	NEW
LPL Financial LLC	$764.4K	19,599	0.00%	new	NEW
JONES FINANCIAL COMPANIES LLLP	$741.9K	19,737	0.00%	new	NEW
RAYMOND JAMES FINANCIAL INC	$680.0K	17,435	0.00%	new	NEW
BLAIR WILLIAM & CO/IL	$638.2K	16,365	0.00%	new	NEW
Diametric Capital, LP	$596.7K	15,300	0.06%	new	NEW
SummitTX Capital, L.P.	$537.2K	13,775	0.01%	new	NEW
Brevan Howard Capital Management LP	$533.2K	13,672	0.00%	new	NEW
VICTORY CAPITAL MANAGEMENT INC	$517.5K	13,269	0.00%	new	NEW
ROTHSCHILD INVESTMENT LLC	$481.6K	12,350	0.02%	new	NEW

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

Filed	Form	Filer	% of class
2026-08-10	13G	Larry Gies INDIVIDUALwith 2 co-filers	67.1%
2026-08-06	13G	FMR LLCwith 1 co-filers	8.0%

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

Quarter	Holders	Value	Shares	New	Added	Trimmed	Options
Q2 2026	151	$4.5B	114,179,719	151	0	0	0.1%