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Side-by-side financial comparison of GRAHAM CORP (GHM) and 3M (MMM). Click either name above to swap in a different company.

3M is the larger business by last-quarter revenue ($6.0B vs $56.7M, roughly 106.3× GRAHAM CORP). 3M runs the higher net margin — 10.8% vs 5.0%, a 5.8% gap on every dollar of revenue. On growth, GRAHAM CORP posted the faster year-over-year revenue change (20.5% vs 1.3%). 3M produced more free cash flow last quarter ($2.0B vs $2.4M). Over the past eight quarters, GRAHAM CORP's revenue compounded faster (7.5% CAGR vs -1.8%).

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.

The 3M Company is an American multinational conglomerate operating in the fields of industry, worker safety, and consumer goods. Based in the Saint Paul suburb of Maplewood, the company produces over 60,000 products, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection film, electrical, electronic connecting, insulating materials, car-care products, electronic circuits, and optical films. Among its best-known consume...

GHM vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
106.3× larger
MMM
$6.0B
$56.7M
GHM
Growing faster (revenue YoY)
GHM
GHM
+19.2% gap
GHM
20.5%
1.3%
MMM
Higher net margin
MMM
MMM
5.8% more per $
MMM
10.8%
5.0%
GHM
More free cash flow
MMM
MMM
$2.0B more FCF
MMM
$2.0B
$2.4M
GHM
Faster 2-yr revenue CAGR
GHM
GHM
Annualised
GHM
7.5%
-1.8%
MMM

Income Statement — Q3 2026 vs Q1 2026

Metric
GHM
GHM
MMM
MMM
Revenue
$56.7M
$6.0B
Net Profit
$2.8M
$653.0M
Gross Margin
23.8%
40.7%
Operating Margin
5.5%
23.2%
Net Margin
5.0%
10.8%
Revenue YoY
20.5%
1.3%
Net Profit YoY
79.2%
-41.5%
EPS (diluted)
$0.25
$1.23

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
MMM
MMM
Q1 26
$6.0B
Q4 25
$56.7M
$6.1B
Q3 25
$66.0M
$6.5B
Q2 25
$55.5M
$6.3B
Q1 25
$59.3M
$6.0B
Q4 24
$47.0M
$6.0B
Q3 24
$53.6M
$6.3B
Q2 24
$50.0M
$6.3B
Net Profit
GHM
GHM
MMM
MMM
Q1 26
$653.0M
Q4 25
$2.8M
$577.0M
Q3 25
$3.1M
$834.0M
Q2 25
$4.6M
$723.0M
Q1 25
$4.4M
$1.1B
Q4 24
$1.6M
$728.0M
Q3 24
$3.3M
$1.4B
Q2 24
$3.0M
$1.1B
Gross Margin
GHM
GHM
MMM
MMM
Q1 26
40.7%
Q4 25
23.8%
33.6%
Q3 25
21.7%
41.8%
Q2 25
26.5%
42.5%
Q1 25
27.0%
41.6%
Q4 24
24.8%
51.7%
Q3 24
23.9%
42.1%
Q2 24
24.8%
42.9%
Operating Margin
GHM
GHM
MMM
MMM
Q1 26
23.2%
Q4 25
5.5%
13.0%
Q3 25
6.5%
22.2%
Q2 25
8.9%
18.0%
Q1 25
9.3%
20.9%
Q4 24
4.7%
12.2%
Q3 24
7.9%
20.9%
Q2 24
6.5%
20.3%
Net Margin
GHM
GHM
MMM
MMM
Q1 26
10.8%
Q4 25
5.0%
9.4%
Q3 25
4.7%
12.8%
Q2 25
8.3%
11.4%
Q1 25
7.4%
18.7%
Q4 24
3.4%
12.1%
Q3 24
6.1%
21.8%
Q2 24
5.9%
18.3%
EPS (diluted)
GHM
GHM
MMM
MMM
Q1 26
$1.23
Q4 25
$0.25
$1.07
Q3 25
$0.28
$1.55
Q2 25
$0.42
$1.34
Q1 25
$0.40
$2.04
Q4 24
$0.14
$1.33
Q3 24
$0.30
$2.48
Q2 24
$0.27
$2.07

Balance Sheet & Financial Strength

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

Metric
GHM
GHM
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$22.3M
$3.7B
Total DebtLower is stronger
$10.9B
Stockholders' EquityBook value
$131.3M
$3.3B
Total Assets
$292.9M
$35.4B
Debt / EquityLower = less leverage
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GHM
GHM
MMM
MMM
Q1 26
$3.7B
Q4 25
$22.3M
Q3 25
$20.6M
Q2 25
$10.8M
Q1 25
$21.6M
Q4 24
$30.0M
Q3 24
$32.3M
Q2 24
$21.6M
Total Debt
GHM
GHM
MMM
MMM
Q1 26
$10.9B
Q4 25
$12.6B
Q3 25
$12.6B
Q2 25
$13.1B
Q1 25
$13.5B
Q4 24
$13.0B
Q3 24
$13.2B
Q2 24
$13.1B
Stockholders' Equity
GHM
GHM
MMM
MMM
Q1 26
$3.3B
Q4 25
$131.3M
$4.7B
Q3 25
$127.6M
$4.6B
Q2 25
$123.4M
$4.3B
Q1 25
$119.6M
$4.5B
Q4 24
$114.4M
$3.8B
Q3 24
$112.5M
$4.6B
Q2 24
$108.2M
$3.9B
Total Assets
GHM
GHM
MMM
MMM
Q1 26
$35.4B
Q4 25
$292.9M
$37.7B
Q3 25
$287.0M
$37.6B
Q2 25
$252.3M
$38.0B
Q1 25
$264.1M
$40.0B
Q4 24
$264.3M
$39.9B
Q3 24
$249.5M
$40.9B
Q2 24
$244.2M
$43.4B
Debt / Equity
GHM
GHM
MMM
MMM
Q1 26
3.29×
Q4 25
2.68×
Q3 25
2.72×
Q2 25
3.06×
Q1 25
3.02×
Q4 24
3.40×
Q3 24
2.84×
Q2 24
3.34×

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
MMM
MMM
Operating Cash FlowLast quarter
$4.8M
Free Cash FlowOCF − Capex
$2.4M
$2.0B
FCF MarginFCF / Revenue
4.3%
33.6%
Capex IntensityCapex / Revenue
4.1%
Cash ConversionOCF / Net Profit
1.67×
TTM Free Cash FlowTrailing 4 quarters
$-6.1M
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GHM
GHM
MMM
MMM
Q1 26
Q4 25
$4.8M
$1.6B
Q3 25
$13.6M
$1.8B
Q2 25
$-2.3M
$-954.0M
Q1 25
$-3.6M
$-79.0M
Q4 24
$5.2M
$1.8B
Q3 24
$13.9M
$-1.8B
Q2 24
$8.7M
$1.0B
Free Cash Flow
GHM
GHM
MMM
MMM
Q1 26
$2.0B
Q4 25
$2.4M
$1.3B
Q3 25
$9.4M
$1.5B
Q2 25
$-9.3M
$-1.2B
Q1 25
$-8.7M
$-315.0M
Q4 24
$-2.1M
$1.5B
Q3 24
$10.4M
$-2.0B
Q2 24
$5.7M
$752.0M
FCF Margin
GHM
GHM
MMM
MMM
Q1 26
33.6%
Q4 25
4.3%
21.8%
Q3 25
14.3%
23.6%
Q2 25
-16.7%
-18.3%
Q1 25
-14.7%
-5.3%
Q4 24
-4.5%
25.4%
Q3 24
19.5%
-32.3%
Q2 24
11.5%
12.0%
Capex Intensity
GHM
GHM
MMM
MMM
Q1 26
Q4 25
4.1%
4.0%
Q3 25
6.3%
3.3%
Q2 25
12.6%
3.3%
Q1 25
8.7%
4.0%
Q4 24
15.6%
4.8%
Q3 24
6.5%
3.9%
Q2 24
6.0%
4.3%
Cash Conversion
GHM
GHM
MMM
MMM
Q1 26
Q4 25
1.67×
2.74×
Q3 25
4.40×
2.11×
Q2 25
-0.49×
-1.32×
Q1 25
-0.81×
-0.07×
Q4 24
3.29×
2.50×
Q3 24
4.25×
-1.30×
Q2 24
2.94×
0.89×

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%

MMM
MMM

Safety and Industrial business segment$2.9B49%
Transportation and Electronics business segment$1.8B31%
Consumer business segment$1.1B19%
Corporate$121.0M2%

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