WELLINGTON MANAGEMENT GROUP LLP

Position in AIR — Aar Corp

CIK 902219 Boston, MA

Position in AIR

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$57,898,208

-$86,599,482 QoQ

Shares Held

528,944

-69.7% QoQ

Ownership

1.33%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2020

9 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 42.52019117335672.ToString("F0")% None 57.47980882664328.ToString("F0")%

Industrials · as of Mar 31, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $10,040,280,633 across 32 Aerospace & Defense names. AIR ranks #15 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NOC	Northrop Grumman Corp /De/	4,970,659	$3,391,182,392
2	LHX	L3harris Technologies, Inc. /De/	4,393,655	$1,516,470,020
3	AXON	Axon Enterprise, Inc.	2,418,116	$1,026,949,679
4	GE	General Electric Co	3,445,503	$977,730,383
5	LMT	Lockheed Martin Corp	812,459	$491,042,094
6	BA	Boeing Co	2,303,523	$458,470,178
7	RTX	RTX Corp	2,030,576	$391,698,107
8	FTAI	FTAI Aviation Ltd.	1,532,501	$375,462,745

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$57,898,208	528,944	-69.7%	Shares	Defined	2026-05-15
2025-12-31	$144,497,690	1,745,352	+17.4%	Shares	Defined	2026-02-17
2025-09-30	$133,319,113	1,486,775	+144.3%	Shares	Defined	2025-11-14
2025-06-30	$41,864,698	608,587	+228.5%	Shares	Defined	2025-08-14
2023-09-30	$11,029,063	185,269	+30.5%	Shares	Defined	2023-11-14
2022-12-31	$6,373,060	141,939	+1.2%	Shares	Defined	2023-02-13
2022-09-30	$5,023,002	140,229	+27.9%	Shares	Defined	2022-11-14
2022-06-30	$4,587,420	109,642	-25.6%	Shares	Defined	2022-08-15
2020-12-31	$5,338,429	147,389	—	Shares	Defined	2021-02-12
No filing history on record for this holder in this stock.