Health score, competitive moat, risk signals, and key metrics at a glance.
AAON, Inc., together with its subsidiaries, engages in engineering, manufacturing, marketing, and selling air conditioning and heating equipment in the United States and Canada. The company operates through three segments: AAON Oklahoma, AAON Coil Products, and BASX. It offers rooftop units, data center cooling solutions, cleanroom systems, packaged outdoor mechanical rooms, air handling units, makeup air units, energy recovery units, condensing units, geothermal/water-source heat pumps, coils, and controls. The company markets and sells its products to retail, manufacturing, educational, lodging, supermarket, data centers, medical and pharmaceutical, and other commercial industries. It sells its products through a network of independent manufacturer representative organizations and internal sales force, as well as online. AAON, Inc. was incorporated in 1987 and is headquartered in Tulsa, Oklahoma.
Competitive analysis based on 60 quarters of fundamental data
Operating margins are positive at ~12.9% on average, but show some variability — pricing power may be sensitive to market conditions.
ROE averages 17.5% but has fluctuated — the competitive advantage may be cyclical or emerging.
Only 1 of the last 8 quarters had positive FCF — the business may require external capital to sustain operations.
Revenue shows resilience with 5 of 7 quarters posting growth — demand is generally stable but has seen some soft patches.
Data-driven red flags and warnings across 60 quarters
Operating margins dropped 34.5% over recent quarters — a sharp decline suggesting serious cost or pricing challenges.
Free cash flow has been negative in 7 of the last 8 quarters — earnings are not translating to cash.
Limited debt-to-equity data available.
Revenue is stable or growing over recent quarters — demand appears durable.
The last 6 consecutive quarters had negative FCF — the company is burning cash and may need external funding.
Share count is stable — no significant dilution or buyback activity.
as of March 2026
Revenue, EBITDA, operating income, net income, EPS, and shares
Gross, EBITDA, operating, and net margin trends
P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield
Total assets, cash, debt, book value, and leverage
Operating cash flow, free cash flow, FCF margin, and earnings quality
