NORTHERN TRUST CORP

Bank

Position in AAON — Aaon, Inc.

CIK 73124 CHICAGO, IL

Position in AAON

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$61,523,380

+$4,210,832 QoQ

Shares Held

743,485

-1.1% QoQ

Ownership

0.908%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 93.56342091636012.ToString("F0")% Shared 6.304363907812531.ToString("F0")% None 0.13221517582735362.ToString("F0")%

Industrials · as of Mar 31, 2026

NORTHERN TRUST CORP holds $3,534,648,771 across 31 Building Products & Equipment names. AAON ranks #11 (1.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TT	Trane Technologies plc	2,505,124	$1,043,985,371
2	JCI	Johnson Controls International plc	6,444,992	$843,971,698
3	CARR	CARRIER GLOBAL Corp	8,047,828	$453,173,191
4	MAS	Masco Corp /De/	3,280,473	$198,042,151
5	CSL	Carlisle Companies Inc	449,567	$149,984,537
6	LII	Lennox International Inc	314,378	$145,912,256
7	SPXC	SPX Technologies, Inc.	614,756	$122,914,311
8	WMS	Advanced Drainage Systems, Inc.	589,186	$80,795,074

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$61,523,380	743,485	-1.1%	Shares	Defined	2026-05-14
2025-12-31	$57,312,548	751,640	-1.5%	Shares	Other	2026-02-17
2025-09-30	$71,267,714	762,711	+17.4%	Shares	Other	2025-11-14
2025-06-30	$47,897,821	649,462	+0.7%	Shares	Other	2025-08-13
2025-03-31	$50,372,127	644,722	+3.1%	Shares	Defined	2025-05-13
2024-12-31	$73,597,776	625,406	+27.3%	Shares	Other	2025-02-14
2024-09-30	$52,997,426	491,445	-39.5%	Shares	Other	2024-11-13
2024-06-30	$70,820,732	811,792	+3.0%	Shares	Other	2024-08-14
2024-03-31	$69,416,896	787,933	-2.0%	Shares	Defined	2024-05-14
2023-12-31	$59,376,040	803,791	-0.0%	Shares	Defined	2024-02-13
2023-09-30	$45,733,771	804,181	+51.6%	Shares	Defined	2023-11-13
2023-06-30	$33,536,272	530,581	+3.5%	Shares	Defined	2023-08-11
2023-03-31	$33,031,429	512,433	-2.0%	Shares	Defined	2023-05-15
2022-12-31	$26,260,349	522,976	+1.7%	Shares	Defined	2023-02-13
2022-09-30	$18,480,191	514,482	-0.0%	Shares	Defined	2022-11-14
2022-06-30	$18,782,257	514,488	+0.5%	Shares	Defined	2022-08-12
2022-03-31	$19,020,852	511,956	-3.4%	Shares	Defined	2022-05-13
2021-12-31	$28,066,571	530,025	-1.4%	Shares	Defined	2022-02-08
2021-09-30	$23,409,143	537,400	-3.2%	Shares	Defined	2021-11-15
2021-06-30	$23,163,364	555,121	-0.7%	Shares	Defined	2021-08-13
2021-03-31	$26,085,146	558,888	-3.9%	Shares	Other	2021-05-12
2020-12-31	$25,822,899	581,335	-2.9%	Shares	Defined	2021-02-11
2020-09-30	$24,058,887	598,976	-5.3%	Shares	Defined	2020-11-16
2020-06-30	$22,895,191	632,581	-5.9%	Shares	Other	2020-08-14
2020-03-31	$21,643,728	671,888	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.