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Side-by-side financial comparison of GRAHAM CORP (GHM) and Neuronetics, Inc. (STIM). Click either name above to swap in a different company.

GRAHAM CORP is the larger business by last-quarter revenue ($56.7M vs $41.8M, roughly 1.4× Neuronetics, Inc.). GRAHAM CORP runs the higher net margin — 5.0% vs -17.2%, a 22.3% gap on every dollar of revenue. On growth, Neuronetics, Inc. posted the faster year-over-year revenue change (85.7% vs 20.5%). GRAHAM CORP produced more free cash flow last quarter ($2.4M vs $692.0K). Over the past eight quarters, Neuronetics, Inc.'s revenue compounded faster (54.9% CAGR vs 7.5%).

Graham Holdings Company is a diversified American conglomerate holding company. Headquartered in Arlington County, Virginia, and incorporated in Delaware, it was formerly the owner of The Washington Post newspaper and Newsweek magazine.

Neuronetics is a Malvern, PA based, publicly traded company incorporated in Delaware in April 2003, that develops non-invasive treatments for psychiatric disorders that have shown resistance or lack of improvement using traditional medicine. The treatments are based upon neuromodulation technology. 

GHM vs STIM — Head-to-Head

Bigger by revenue
GHM
GHM
1.4× larger
GHM
$56.7M
$41.8M
STIM
Growing faster (revenue YoY)
STIM
STIM
+65.2% gap
STIM
85.7%
20.5%
GHM
Higher net margin
GHM
GHM
22.3% more per $
GHM
5.0%
-17.2%
STIM
More free cash flow
GHM
GHM
$1.7M more FCF
GHM
$2.4M
$692.0K
STIM
Faster 2-yr revenue CAGR
STIM
STIM
Annualised
STIM
54.9%
7.5%
GHM

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
GHM
GHM
STIM
STIM
Revenue
$56.7M
$41.8M
Net Profit
$2.8M
$-7.2M
Gross Margin
23.8%
52.0%
Operating Margin
5.5%
-12.1%
Net Margin
5.0%
-17.2%
Revenue YoY
20.5%
85.7%
Net Profit YoY
79.2%
43.2%
EPS (diluted)
$0.25
$-0.10

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
GHM
GHM
STIM
STIM
Q4 25
$56.7M
$41.8M
Q3 25
$66.0M
$37.3M
Q2 25
$55.5M
$38.1M
Q1 25
$59.3M
$32.0M
Q4 24
$47.0M
$22.5M
Q3 24
$53.6M
$18.5M
Q2 24
$50.0M
$16.4M
Q1 24
$49.1M
$17.4M
Net Profit
GHM
GHM
STIM
STIM
Q4 25
$2.8M
$-7.2M
Q3 25
$3.1M
$-9.0M
Q2 25
$4.6M
$-10.1M
Q1 25
$4.4M
$-12.7M
Q4 24
$1.6M
$-12.7M
Q3 24
$3.3M
$-13.3M
Q2 24
$3.0M
$-9.8M
Q1 24
$1.3M
$-7.9M
Gross Margin
GHM
GHM
STIM
STIM
Q4 25
23.8%
52.0%
Q3 25
21.7%
45.9%
Q2 25
26.5%
46.6%
Q1 25
27.0%
49.2%
Q4 24
24.8%
66.2%
Q3 24
23.9%
75.6%
Q2 24
24.8%
74.0%
Q1 24
25.9%
75.1%
Operating Margin
GHM
GHM
STIM
STIM
Q4 25
5.5%
-12.1%
Q3 25
6.5%
-19.6%
Q2 25
8.9%
-21.1%
Q1 25
9.3%
-34.4%
Q4 24
4.7%
-51.0%
Q3 24
7.9%
-41.7%
Q2 24
6.5%
-51.7%
Q1 24
3.1%
-39.4%
Net Margin
GHM
GHM
STIM
STIM
Q4 25
5.0%
-17.2%
Q3 25
4.7%
-24.3%
Q2 25
8.3%
-26.6%
Q1 25
7.4%
-39.6%
Q4 24
3.4%
-56.4%
Q3 24
6.1%
-72.0%
Q2 24
5.9%
-59.8%
Q1 24
2.7%
-45.2%
EPS (diluted)
GHM
GHM
STIM
STIM
Q4 25
$0.25
$-0.10
Q3 25
$0.28
$-0.13
Q2 25
$0.42
$-0.15
Q1 25
$0.40
$-0.21
Q4 24
$0.14
$-0.34
Q3 24
$0.30
$-0.44
Q2 24
$0.27
$-0.33
Q1 24
$0.11
$-0.27

Balance Sheet & Financial Strength

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

Metric
GHM
GHM
STIM
STIM
Cash + ST InvestmentsLiquidity on hand
$22.3M
$28.1M
Total DebtLower is stronger
$65.8M
Stockholders' EquityBook value
$131.3M
$22.4M
Total Assets
$292.9M
$141.6M
Debt / EquityLower = less leverage
2.94×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GHM
GHM
STIM
STIM
Q4 25
$22.3M
$28.1M
Q3 25
$20.6M
$28.0M
Q2 25
$10.8M
$11.0M
Q1 25
$21.6M
$20.2M
Q4 24
$30.0M
$18.5M
Q3 24
$32.3M
$20.9M
Q2 24
$21.6M
$42.6M
Q1 24
$16.9M
$47.7M
Total Debt
GHM
GHM
STIM
STIM
Q4 25
$65.8M
Q3 25
$65.7M
Q2 25
$55.5M
Q1 25
$55.3M
Q4 24
$55.2M
Q3 24
$46.0M
Q2 24
$59.8M
Q1 24
$59.4M
Stockholders' Equity
GHM
GHM
STIM
STIM
Q4 25
$131.3M
$22.4M
Q3 25
$127.6M
$27.4M
Q2 25
$123.4M
$27.1M
Q1 25
$119.6M
$35.5M
Q4 24
$114.4M
$27.7M
Q3 24
$112.5M
$9.4M
Q2 24
$108.2M
$19.4M
Q1 24
$105.6M
$27.7M
Total Assets
GHM
GHM
STIM
STIM
Q4 25
$292.9M
$141.6M
Q3 25
$287.0M
$145.5M
Q2 25
$252.3M
$134.7M
Q1 25
$264.1M
$142.0M
Q4 24
$264.3M
$140.9M
Q3 24
$249.5M
Q2 24
$244.2M
$96.8M
Q1 24
$233.9M
$103.8M
Debt / Equity
GHM
GHM
STIM
STIM
Q4 25
2.94×
Q3 25
2.40×
Q2 25
2.05×
Q1 25
1.56×
Q4 24
1.99×
Q3 24
4.90×
Q2 24
3.08×
Q1 24
2.15×

Cash Flow & Capital Efficiency

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

Metric
GHM
GHM
STIM
STIM
Operating Cash FlowLast quarter
$4.8M
$908.0K
Free Cash FlowOCF − Capex
$2.4M
$692.0K
FCF MarginFCF / Revenue
4.3%
1.7%
Capex IntensityCapex / Revenue
4.1%
0.5%
Cash ConversionOCF / Net Profit
1.67×
TTM Free Cash FlowTrailing 4 quarters
$-6.1M
$-21.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GHM
GHM
STIM
STIM
Q4 25
$4.8M
$908.0K
Q3 25
$13.6M
$-785.0K
Q2 25
$-2.3M
$-3.5M
Q1 25
$-3.6M
$-17.0M
Q4 24
$5.2M
$-8.6M
Q3 24
$13.9M
$-5.4M
Q2 24
$8.7M
$-5.0M
Q1 24
$8.6M
$-12.0M
Free Cash Flow
GHM
GHM
STIM
STIM
Q4 25
$2.4M
$692.0K
Q3 25
$9.4M
$-899.0K
Q2 25
$-9.3M
$-3.8M
Q1 25
$-8.7M
$-17.2M
Q4 24
$-2.1M
$-8.7M
Q3 24
$10.4M
$-5.8M
Q2 24
$5.7M
$-5.6M
Q1 24
$4.6M
$-12.4M
FCF Margin
GHM
GHM
STIM
STIM
Q4 25
4.3%
1.7%
Q3 25
14.3%
-2.4%
Q2 25
-16.7%
-9.9%
Q1 25
-14.7%
-53.8%
Q4 24
-4.5%
-38.6%
Q3 24
19.5%
-31.3%
Q2 24
11.5%
-34.0%
Q1 24
9.4%
-71.1%
Capex Intensity
GHM
GHM
STIM
STIM
Q4 25
4.1%
0.5%
Q3 25
6.3%
0.3%
Q2 25
12.6%
0.7%
Q1 25
8.7%
0.7%
Q4 24
15.6%
0.4%
Q3 24
6.5%
2.1%
Q2 24
6.0%
3.7%
Q1 24
8.2%
2.2%
Cash Conversion
GHM
GHM
STIM
STIM
Q4 25
1.67×
Q3 25
4.40×
Q2 25
-0.49×
Q1 25
-0.81×
Q4 24
3.29×
Q3 24
4.25×
Q2 24
2.94×
Q1 24
6.45×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GHM
GHM

Defense$35.3M62%
Energy And Process$18.3M32%
Space$3.1M6%

STIM
STIM

Segment breakdown not available.

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