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Side-by-side financial comparison of AAON, INC. (AAON) and StepStone Group Inc. (STEP). Click either name above to swap in a different company.

StepStone Group Inc. is the larger business by last-quarter revenue ($586.5M vs $424.2M, roughly 1.4× AAON, INC.). AAON, INC. runs the higher net margin — 7.6% vs -21.0%, a 28.6% gap on every dollar of revenue. On growth, StepStone Group Inc. posted the faster year-over-year revenue change (73.0% vs 42.5%). Over the past eight quarters, StepStone Group Inc.'s revenue compounded faster (28.2% CAGR vs 27.2%).

AAON, Inc. manufactures heating, ventilation, and air conditioning equipment for commercial and industrial indoor environments. AAON is headquartered in Tulsa, Oklahoma and has manufacturing facilities in Longview, TX, Parkville, MO, and Redmond, OR. AAON employs approximately 4,000 people worldwide and has annual sales in excess of $880 million.

Rosetta Stone Inc. is an American education technology software company that develops language, literacy and brain-fitness software. Best known for its language-learning products, in 2013, the company expanded beyond language into education-technology with its acquisitions of Livemocha, Lexia Learning, Fit Brains, and Tell Me More. In 2021, it became a subsidiary of IXL Learning.

AAON vs STEP — Head-to-Head

Bigger by revenue
STEP
STEP
1.4× larger
STEP
$586.5M
$424.2M
AAON
Growing faster (revenue YoY)
STEP
STEP
+30.5% gap
STEP
73.0%
42.5%
AAON
Higher net margin
AAON
AAON
28.6% more per $
AAON
7.6%
-21.0%
STEP
Faster 2-yr revenue CAGR
STEP
STEP
Annualised
STEP
28.2%
27.2%
AAON

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
AAON
AAON
STEP
STEP
Revenue
$424.2M
$586.5M
Net Profit
$32.0M
$-123.5M
Gross Margin
25.9%
Operating Margin
10.4%
-33.2%
Net Margin
7.6%
-21.0%
Revenue YoY
42.5%
73.0%
Net Profit YoY
29.7%
35.7%
EPS (diluted)
$0.38
$-1.55

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
AAON
AAON
STEP
STEP
Q4 25
$424.2M
$586.5M
Q3 25
$384.2M
$454.2M
Q2 25
$311.6M
$364.3M
Q1 25
$322.1M
$377.7M
Q4 24
$297.7M
$339.0M
Q3 24
$327.3M
$271.7M
Q2 24
$313.6M
$186.4M
Q1 24
$262.1M
$356.8M
Net Profit
AAON
AAON
STEP
STEP
Q4 25
$32.0M
$-123.5M
Q3 25
$30.8M
$-366.1M
Q2 25
$15.5M
$-38.4M
Q1 25
$29.3M
$-18.5M
Q4 24
$24.7M
$-192.0M
Q3 24
$52.6M
$17.6M
Q2 24
$52.2M
$13.3M
Q1 24
$39.0M
$30.8M
Gross Margin
AAON
AAON
STEP
STEP
Q4 25
25.9%
Q3 25
27.8%
Q2 25
26.6%
Q1 25
26.8%
Q4 24
26.1%
Q3 24
34.9%
Q2 24
36.1%
Q1 24
35.2%
Operating Margin
AAON
AAON
STEP
STEP
Q4 25
10.4%
-33.2%
Q3 25
11.3%
-148.8%
Q2 25
7.6%
-5.6%
Q1 25
10.9%
2.6%
Q4 24
9.9%
-101.7%
Q3 24
20.0%
21.3%
Q2 24
21.4%
29.4%
Q1 24
17.9%
26.5%
Net Margin
AAON
AAON
STEP
STEP
Q4 25
7.6%
-21.0%
Q3 25
8.0%
-80.6%
Q2 25
5.0%
-10.5%
Q1 25
9.1%
-4.9%
Q4 24
8.3%
-56.6%
Q3 24
16.1%
6.5%
Q2 24
16.7%
7.2%
Q1 24
14.9%
8.6%
EPS (diluted)
AAON
AAON
STEP
STEP
Q4 25
$0.38
$-1.55
Q3 25
$0.37
$-4.66
Q2 25
$0.19
$-0.49
Q1 25
$0.35
$-0.37
Q4 24
$0.31
$-2.61
Q3 24
$0.63
$0.26
Q2 24
$0.62
$0.20
Q1 24
$0.46
$0.47

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
AAON
AAON
STEP
STEP
Cash + ST InvestmentsLiquidity on hand
$13.0K
Total DebtLower is stronger
$270.2M
Stockholders' EquityBook value
$895.0M
$-378.8M
Total Assets
$1.7B
$5.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AAON
AAON
STEP
STEP
Q4 25
$13.0K
Q3 25
$1.0M
Q2 25
$14.0K
Q1 25
$994.0K
Q4 24
$14.0K
Q3 24
$15.0K
Q2 24
$13.0K
Q1 24
$8.4M
Total Debt
AAON
AAON
STEP
STEP
Q4 25
$270.2M
Q3 25
$269.9M
Q2 25
$269.6M
Q1 25
$269.3M
Q4 24
$168.9M
Q3 24
$172.3M
Q2 24
$172.1M
Q1 24
$148.8M
Stockholders' Equity
AAON
AAON
STEP
STEP
Q4 25
$895.0M
$-378.8M
Q3 25
$863.1M
$-233.5M
Q2 25
$832.7M
$153.9M
Q1 25
$815.9M
$179.4M
Q4 24
$824.6M
$209.8M
Q3 24
$796.9M
$397.5M
Q2 24
$740.5M
$366.9M
Q1 24
$784.8M
$324.5M
Total Assets
AAON
AAON
STEP
STEP
Q4 25
$1.7B
$5.2B
Q3 25
$1.5B
$5.3B
Q2 25
$1.4B
$4.8B
Q1 25
$1.3B
$4.6B
Q4 24
$1.2B
$4.3B
Q3 24
$1.0B
$4.0B
Q2 24
$1.0B
$3.8B
Q1 24
$952.9M
$3.8B
Debt / Equity
AAON
AAON
STEP
STEP
Q4 25
Q3 25
Q2 25
1.75×
Q1 25
1.50×
Q4 24
0.81×
Q3 24
0.43×
Q2 24
0.47×
Q1 24
0.46×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
AAON
AAON
STEP
STEP
Operating Cash FlowLast quarter
$19.3M
$27.2M
Free Cash FlowOCF − Capex
$26.7M
FCF MarginFCF / Revenue
4.6%
Capex IntensityCapex / Revenue
0.1%
Cash ConversionOCF / Net Profit
0.60×
TTM Free Cash FlowTrailing 4 quarters
$18.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AAON
AAON
STEP
STEP
Q4 25
$19.3M
$27.2M
Q3 25
$12.3M
$16.2M
Q2 25
$-21.8M
$46.3M
Q1 25
$-9.2M
$-66.5M
Q4 24
$845.0K
$27.6M
Q3 24
$63.8M
$53.7M
Q2 24
$35.5M
$50.2M
Q1 24
$92.4M
$7.6M
Free Cash Flow
AAON
AAON
STEP
STEP
Q4 25
$26.7M
Q3 25
$15.9M
Q2 25
$45.2M
Q1 25
$-69.2M
Q4 24
$27.0M
Q3 24
$52.4M
Q2 24
$49.6M
Q1 24
$6.7M
FCF Margin
AAON
AAON
STEP
STEP
Q4 25
4.6%
Q3 25
3.5%
Q2 25
12.4%
Q1 25
-18.3%
Q4 24
8.0%
Q3 24
19.3%
Q2 24
26.6%
Q1 24
1.9%
Capex Intensity
AAON
AAON
STEP
STEP
Q4 25
0.1%
Q3 25
0.1%
Q2 25
0.3%
Q1 25
0.7%
Q4 24
0.2%
Q3 24
0.5%
Q2 24
0.3%
Q1 24
0.3%
Cash Conversion
AAON
AAON
STEP
STEP
Q4 25
0.60×
Q3 25
0.40×
Q2 25
-1.41×
Q1 25
-0.31×
Q4 24
0.03×
Q3 24
1.21×
3.05×
Q2 24
0.68×
3.76×
Q1 24
2.37×
0.25×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

AAON
AAON

AAON Oklahoma$215.5M51%
Bas X$106.1M25%
AAON Coil Products$102.6M24%

STEP
STEP

Other$210.1M36%
Management And Advisory Fees Net Focused Commingled Funds$143.3M24%
Carried Interest Allocation Focused Commingled Funds$85.1M15%
Carried Interest Allocation Separately Managed Accounts$63.6M11%
Carried Interest Allocation Realized$46.7M8%
Management And Advisory Fees Net Advisory And Other Services$18.3M3%
Legacy Carried Interest Allocation Focused Commingled Funds$10.3M2%
Income Based Incentive Fees$6.0M1%
Management And Advisory Fees Net Fund Reimbursement Revenues$3.1M1%

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