CAMPBELL NEWMAN ASSET MANAGEMENT INC

Position in AAON — Aaon, Inc.

CIK 874791 MILWAUKEE, WI

Position in AAON

as of Mar 31, 2026 · filed Apr 16, 2026 Compact

Position Value

$1,758,106

+$166,693 QoQ

Shares Held

21,246

+1.8% QoQ

Ownership

0.026%

of shares outstanding

% of Portfolio

0.15%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2024

8 quarters on record

Voting authority Sole 14.661583356867174.ToString("F0")% Shared 0.ToString("F0")% None 85.33841664313282.ToString("F0")%

Industrials · as of Mar 31, 2026

CAMPBELL NEWMAN ASSET MANAGEMENT INC holds $22,668,768 across 5 Building Products & Equipment names. AAON ranks #3 (7.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LII	Lennox International Inc	37,824	$17,555,253
2	LMB	Limbach Holdings, Inc.	25,017	$1,952,576
3	AAON	Aaon, Inc. This page	21,246	$1,758,106
4	TT	Trane Technologies plc	2,235	$931,413
5	JCI	Johnson Controls International plc	3,600	$471,420

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,758,106	21,246	+1.8%	Shares	Sole	2026-04-16
2025-12-31	$1,591,413	20,871	-3.6%	Shares	Sole	2026-01-26
2025-09-30	$2,022,695	21,647	+0.5%	Shares	Sole	2025-10-23
2025-06-30	$1,589,238	21,549	+7.1%	Shares	Sole	2025-07-17
2025-03-31	$1,571,428	20,113	-0.4%	Shares	Sole	2025-04-16
2024-12-31	$2,377,018	20,199	-0.0%	Shares	Sole	2025-01-14
2024-09-30	$2,179,015	20,206	-1.5%	Shares	Sole	2024-10-15
2024-06-30	$1,789,903	20,517	—	Shares	Sole	2024-07-18
No filing history on record for this holder in this stock.