Aaon AAON Peer Comparison

NASDAQ AAON
$76.69 -0.33 (-0.43%)
As of: Sep 10, 2026 · 1:41 PM EDT
Peer Comparison

81 Comparable Companies

Industry HVAC

Aaon, Inc. (AAON) is the 37th largest of 81 HVAC companies by market capitalisation, at 6.32 Bn, behind Gates Industrial Corp Ltd. at 6.47 Bn. It trades on a P/E of 39.66, 50% above the peer median of 26.44. The table below compares all 81 on 8 financial metrics.

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# Ticker Company match industry_code industry_group industry_group_code Market Capitalization P/E P/S Enterprise Value
1 TT Trane Technologies plc primary I-14 Construction Products IG-03 97.18 Bn 47.24 4.38 95.86 Bn
2 JCI Johnson Controls International plc primary I-14 Construction Products IG-03 87.07 Bn 23.85 3.48 86.43 Bn
3 FIX Comfort Systems Usa Inc primary I-14 Construction Products IG-03 55.89 Bn 162.61 14.12 54.03 Bn
4 CARR CARRIER GLOBAL Corp primary I-14 Construction Products IG-03 46.94 Bn 39.95 2.12 45.59 Bn
5 LII Lennox International Inc primary I-14 Construction Products IG-03 12.98 Bn 16.45 2.45 12.92 Bn
6 MOD Modine Manufacturing Co primary I-14 Construction Products IG-03 9.57 Bn — — 9.49 Bn
7 SPXC SPX Technologies, Inc. primary I-14 Construction Products IG-03 9.41 Bn 33.95 3.80 9.25 Bn
8 AOS Smith A O Corp primary I-14 Construction Products IG-03 7.81 Bn 15.61 2.05 7.63 Bn
9 AAON Aaon, Inc. primary I-14 Construction Products IG-03 6.32 Bn 39.66 3.27 6.32 Bn
10 CSW Csw Industrials, Inc. primary I-14 Construction Products IG-03 4.83 Bn — — 4.79 Bn
11 LGN Legence Corp. primary I-14 Construction Products IG-03 4.12 Bn -44.42 1.25 3.83 Bn
12 REZI Resideo Technologies, Inc. primary I-14 Construction Products IG-03 2.90 Bn 7.99 0.38 2.35 Bn
13 EVOH EvoAir Holdings Inc. primary I-14 Construction Products IG-03 0.63 Bn -56.89 1,861.02 0.62 Bn
14 LMB Limbach Holdings, Inc. primary I-14 Construction Products IG-03 0.57 Bn 18.94 0.84 0.55 Bn
15 TKLS Trutankless, Inc. primary I-14 Construction Products IG-03 0.07 Bn -11.99 34.61 0.07 Bn
16 ENGS Energys Group Ltd primary I-14 Construction Products IG-03 0.04 Bn — — 0.04 Bn
17 GCDT Green Circle Decarbonize Technology Ltd primary I-14 Construction Products IG-03 0.01 Bn -2.27 1.19 0.00 Bn
18 WXM WF International Ltd. primary I-14 Construction Products IG-03 0.00 Bn — — 0.00 Bn
19 PH Parker-Hannifin Corp secondary I-10 Machinery IG-02 117.58 Bn 32.23 5.47 117.07 Bn
20 VRT Vertiv Holdings Co secondary I-07 Machinery IG-02 95.35 Bn 55.05 8.31 92.24 Bn
21 EMR Emerson Electric Co secondary I-10 Machinery IG-02 82.74 Bn 32.08 4.44 80.56 Bn
22 HON Honeywell International Inc secondary I-01 Aerospace and Defense IG-01 64.23 Bn 7.90 1.69 55.03 Bn
23 BKR Baker Hughes Co secondary E-10 Oilfield Services and Equipment EG-04 58.75 Bn 18.80 2.12 43.02 Bn
24 WAB Westinghouse Air Brake Technologies Corp secondary I-11 Machinery IG-02 47.23 Bn 37.01 3.94 46.56 Bn
25 EME EMCOR Group, Inc. secondary I-15 Construction Services IG-04 33.13 Bn 23.02 1.78 32.20 Bn
26 IR Ingersoll Rand Inc. secondary I-10 Machinery IG-02 28.14 Bn 29.13 3.54 26.96 Bn
27 DOV DOVER Corp secondary I-04 Machinery IG-02 25.37 Bn 22.35 3.01 23.61 Bn
28 NVT nVent Electric plc secondary I-07 Machinery IG-02 25.25 Bn 42.20 5.22 24.99 Bn
29 XYL Xylem Inc. secondary I-38 Environmental Equipment IG-09 25.17 Bn 24.95 2.76 23.90 Bn
30 CW Curtiss Wright Corp secondary I-02 Aerospace and Defense IG-01 20.70 Bn 38.26 5.67 20.23 Bn
31 ITT Itt Inc. secondary I-10 Machinery IG-02 17.53 Bn 41.09 3.70 16.94 Bn
32 IEX Idex Corp /De/ secondary I-10 Machinery IG-02 16.41 Bn 31.59 4.58 15.78 Bn
33 MLI Mueller Industries Inc secondary I-09 Machinery IG-02 13.09 Bn 15.51 2.81 11.68 Bn
34 IESC IES Holdings, Inc. secondary I-16 Construction Services IG-04 12.79 Bn 28.96 3.21 12.41 Bn
35 GGG Graco Inc secondary I-10 Machinery IG-02 12.34 Bn 23.13 5.44 11.83 Bn
36 AIT Applied Industrial Technologies Inc secondary I-31 Distribution and Rental IG-07 11.91 Bn 28.73 2.40 11.78 Bn
37 WTS Watts Water Technologies Inc secondary I-10 Machinery IG-02 11.68 Bn 30.43 4.36 11.33 Bn
38 CR Crane Co secondary I-01 Aerospace and Defense IG-01 11.38 Bn 33.85 4.39 11.03 Bn
39 AVTR Avantor, Inc. secondary I-31 Distribution and Rental IG-07 9.96 Bn -17.23 1.52 9.65 Bn
40 AYI Acuity Inc. (De) secondary I-13 Construction Products IG-03 9.58 Bn 20.28 2.08 9.17 Bn
41 FLS Flowserve Corp secondary I-10 Machinery IG-02 9.29 Bn 23.81 2.00 8.56 Bn
42 PNR PENTAIR plc secondary I-10 Machinery IG-02 9.17 Bn 14.08 2.29 9.08 Bn
43 ZWS Zurn Elkay Water Solutions Corp secondary I-13 Construction Products IG-03 7.65 Bn 27.72 4.28 7.29 Bn
44 NOV NOV Inc. secondary E-11 Oilfield Services and Equipment EG-04 7.63 Bn 77.06 0.88 6.46 Bn
45 CHE Chemed Corp secondary H-15 Healthcare Providers HG-04 6.71 Bn 24.42 2.59 6.67 Bn
46 GTES Gates Industrial Corp Ltd. secondary I-04 Machinery IG-02 6.47 Bn 16.63 1.85 5.65 Bn
47 NPO Enpro Inc. secondary I-10 Machinery IG-02 6.25 Bn 141.81 5.11 6.18 Bn
48 FTDR Frontdoor, Inc. secondary F-13 Insurance FG-04 5.63 Bn 20.64 2.62 5.01 Bn
49 TPC Tutor Perini Corp secondary I-15 Construction Services IG-04 4.57 Bn 25.86 0.77 3.36 Bn
50 FELE Franklin Electric Co Inc secondary I-10 Machinery IG-02 4.26 Bn 27.02 1.92 4.16 Bn
51 MWA Mueller Water Products, Inc. secondary I-10 Machinery IG-02 3.66 Bn 16.47 2.47 3.16 Bn
52 BMI Badger Meter Inc secondary I-38 Environmental Equipment IG-09 3.61 Bn 28.74 4.10 3.52 Bn
53 KAI Kadant Inc secondary I-04 Machinery IG-02 3.38 Bn 30.34 2.93 3.24 Bn
54 CECO Ceco Environmental Corp secondary I-37 Environmental Equipment IG-09 3.32 Bn -117.66 3.67 3.25 Bn
55 ABM Abm Industries Inc /De/ secondary I-27 Business Services IG-06 2.88 Bn 17.30 0.31 2.77 Bn
56 WOR Worthington Enterprises, Inc. secondary I-13 Construction Products IG-03 2.85 Bn 18.29 2.07 2.83 Bn
57 DXPE Dxp Enterprises Inc secondary I-31 Distribution and Rental IG-07 2.84 Bn 30.55 1.33 2.62 Bn
58 HAYW Hayward Holdings, Inc. secondary I-10 Machinery IG-02 2.81 Bn 17.40 2.41 2.32 Bn
59 WHR Whirlpool Corp /De/ secondary D-06 Household Durables DG-02 2.35 Bn 13.44 0.16 1.11 Bn
60 LCII Lci Industries secondary I-09 Machinery IG-02 2.29 Bn 10.83 0.57 2.07 Bn
61 HLIO Helios Technologies, Inc. secondary I-10 Machinery IG-02 2.26 Bn 32.05 2.54 2.19 Bn
62 ICHR Ichor Holdings, Ltd. secondary I-10 Machinery IG-02 1.97 Bn -49.01 1.95 1.72 Bn
63 GRC Gorman Rupp Co secondary I-10 Machinery IG-02 1.92 Bn 30.72 2.73 1.87 Bn
64 AMRC Ameresco, Inc. secondary I-15 Construction Services IG-04 1.21 Bn — — 1.11 Bn
65 SPH Suburban Propane Partners Lp secondary E-07 Refining and Marketing EG-03 1.16 Bn 10.60 0.83 1.15 Bn
66 GHM Graham Corp secondary I-10 Machinery IG-02 1.00 Bn 91.09 3.83 0.97 Bn
67 ASTE Astec Industries Inc secondary I-05 Machinery IG-02 0.95 Bn 48.81 0.61 0.87 Bn
68 FET Forum Energy Technologies, Inc. secondary E-11 Oilfield Services and Equipment EG-04 0.92 Bn -582.40 1.10 0.88 Bn
69 ACTG Acacia Research Corp secondary F-11 Asset and Wealth Management FG-03 0.44 Bn -29.59 1.60 0.12 Bn
70 SGU Star Group, L.P. secondary E-07 Refining and Marketing EG-03 0.42 Bn 4.86 0.22 0.31 Bn
71 ERII Energy Recovery, Inc. secondary I-38 Environmental Equipment IG-09 0.38 Bn 24.63 3.13 0.28 Bn
72 AIRJ AirJoule Technologies Corp. secondary I-38 Environmental Equipment IG-09 0.30 Bn -3.50 — 0.25 Bn
73 PPIH Perma-Pipe International Holdings, Inc. secondary I-10 Machinery IG-02 0.24 Bn 9.67 1.12 0.21 Bn
74 NNBR Nn Inc secondary I-09 Machinery IG-02 0.18 Bn -4.90 0.40 0.17 Bn
75 AP Ampco Pittsburgh Corp secondary I-09 Machinery IG-02 0.17 Bn -3.89 0.53 0.16 Bn
76 HUHU HUHUTECH International Group Inc. secondary I-10 Machinery IG-02 0.10 Bn -5.67 4.76 0.09 Bn
77 LUD Luda Technology Group Ltd secondary I-09 Machinery IG-02 0.10 Bn 66.93 2.90 0.09 Bn
78 INV Innventure, Inc. secondary F-11 Asset and Wealth Management FG-03 0.09 Bn -0.13 26.68 0.09 Bn
79 SAIH SAIHEAT Ltd secondary T-59 Fintech TG-09 0.04 Bn -7.38 10.53 0.04 Bn
80 WKSP Worksport Ltd secondary D-02 Automobiles and Components DG-01 0.01 Bn -0.28 0.33 0.00 Bn
81 IVDA Iveda Solutions, Inc. secondary T-41 Infrastructure Software TG-06 0.00 Bn -1.06 0.74 0.00 Bn