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Side-by-side financial comparison of AMERICAN SUPERCONDUCTOR CORP (AMSC) and LandBridge Co LLC (LB). Click either name above to swap in a different company.

AMERICAN SUPERCONDUCTOR CORP is the larger business by last-quarter revenue ($74.5M vs $56.8M, roughly 1.3× LandBridge Co LLC). AMERICAN SUPERCONDUCTOR CORP runs the higher net margin — 158.1% vs 14.2%, a 143.9% gap on every dollar of revenue. On growth, LandBridge Co LLC posted the faster year-over-year revenue change (55.6% vs 21.4%). LandBridge Co LLC produced more free cash flow last quarter ($122.0M vs $2.4M). Over the past eight quarters, LandBridge Co LLC's revenue compounded faster (72.8% CAGR vs 33.2%).

Anglo American plc is a British multinational mining company with headquarters in London, England. It is the world's largest producer of platinum, representing approximately 40 percent of global output, as well as being a major producer of diamonds, copper, nickel, iron ore, polyhalite and steelmaking coal. The company has operations in Africa, Asia, Australia, Europe, North America and South America.

AMSC vs LB — Head-to-Head

Bigger by revenue
AMSC
AMSC
1.3× larger
AMSC
$74.5M
$56.8M
LB
Growing faster (revenue YoY)
LB
LB
+34.2% gap
LB
55.6%
21.4%
AMSC
Higher net margin
AMSC
AMSC
143.9% more per $
AMSC
158.1%
14.2%
LB
More free cash flow
LB
LB
$119.7M more FCF
LB
$122.0M
$2.4M
AMSC
Faster 2-yr revenue CAGR
LB
LB
Annualised
LB
72.8%
33.2%
AMSC

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
AMSC
AMSC
LB
LB
Revenue
$74.5M
$56.8M
Net Profit
$117.8M
$8.1M
Gross Margin
30.7%
Operating Margin
4.5%
60.0%
Net Margin
158.1%
14.2%
Revenue YoY
21.4%
55.6%
Net Profit YoY
4679.1%
-83.7%
EPS (diluted)
$2.62
$0.24

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
AMSC
AMSC
LB
LB
Q4 25
$74.5M
$56.8M
Q3 25
$65.9M
$50.8M
Q2 25
$72.4M
$47.5M
Q1 25
$66.7M
$44.0M
Q4 24
$61.4M
$36.5M
Q3 24
$54.5M
$28.5M
Q2 24
$40.3M
$26.0M
Q1 24
$42.0M
$19.0M
Net Profit
AMSC
AMSC
LB
LB
Q4 25
$117.8M
$8.1M
Q3 25
$4.8M
$8.1M
Q2 25
$6.7M
$7.5M
Q1 25
$1.2M
$6.5M
Q4 24
$2.5M
$49.3M
Q3 24
$4.9M
$2.7M
Q2 24
$-2.5M
$-57.7M
Q1 24
$-1.6M
$10.8M
Gross Margin
AMSC
AMSC
LB
LB
Q4 25
30.7%
Q3 25
31.0%
Q2 25
33.8%
Q1 25
26.5%
Q4 24
26.6%
Q3 24
28.7%
Q2 24
30.3%
Q1 24
24.8%
Operating Margin
AMSC
AMSC
LB
LB
Q4 25
4.5%
60.0%
Q3 25
4.5%
60.8%
Q2 25
7.8%
60.0%
Q1 25
2.5%
57.0%
Q4 24
2.1%
49.4%
Q3 24
-1.4%
11.2%
Q2 24
-8.2%
-197.4%
Q1 24
-5.3%
71.1%
Net Margin
AMSC
AMSC
LB
LB
Q4 25
158.1%
14.2%
Q3 25
7.2%
15.9%
Q2 25
9.3%
15.8%
Q1 25
1.8%
14.7%
Q4 24
4.0%
135.2%
Q3 24
9.0%
9.3%
Q2 24
-6.3%
-222.1%
Q1 24
-3.8%
56.7%
EPS (diluted)
AMSC
AMSC
LB
LB
Q4 25
$2.62
$0.24
Q3 25
$0.11
$0.26
Q2 25
$0.17
$0.24
Q1 25
$0.04
$0.20
Q4 24
$0.06
Q3 24
$0.13
$-0.04
Q2 24
$-0.07
Q1 24
$-0.03

Balance Sheet & Financial Strength

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

Metric
AMSC
AMSC
LB
LB
Cash + ST InvestmentsLiquidity on hand
$141.1M
$30.7M
Total DebtLower is stronger
$570.7M
Stockholders' EquityBook value
$536.8M
$340.3M
Total Assets
$719.5M
$1.4B
Debt / EquityLower = less leverage
1.68×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMSC
AMSC
LB
LB
Q4 25
$141.1M
$30.7M
Q3 25
$212.9M
$28.3M
Q2 25
$207.9M
$20.3M
Q1 25
$79.5M
$14.9M
Q4 24
$75.2M
$37.0M
Q3 24
$72.1M
$14.4M
Q2 24
$93.5M
$24.6M
Q1 24
$90.5M
Total Debt
AMSC
AMSC
LB
LB
Q4 25
$570.7M
Q3 25
$366.1M
Q2 25
$370.9M
Q1 25
$375.5M
Q4 24
$385.5M
Q3 24
$242.4M
Q2 24
$360.8M
Q1 24
Stockholders' Equity
AMSC
AMSC
LB
LB
Q4 25
$536.8M
$340.3M
Q3 25
$342.2M
$272.0M
Q2 25
$333.1M
$266.4M
Q1 25
$197.1M
$217.0M
Q4 24
$192.7M
$211.8M
Q3 24
$187.0M
$97.2M
Q2 24
$143.3M
$296.4M
Q1 24
$144.6M
$162.3M
Total Assets
AMSC
AMSC
LB
LB
Q4 25
$719.5M
$1.4B
Q3 25
$445.6M
$1.1B
Q2 25
$452.8M
$1.1B
Q1 25
$310.5M
$1.0B
Q4 24
$310.3M
$1.0B
Q3 24
$298.4M
$689.9M
Q2 24
$240.1M
$710.5M
Q1 24
$232.8M
Debt / Equity
AMSC
AMSC
LB
LB
Q4 25
1.68×
Q3 25
1.35×
Q2 25
1.39×
Q1 25
1.73×
Q4 24
1.82×
Q3 24
2.49×
Q2 24
1.22×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
AMSC
AMSC
LB
LB
Operating Cash FlowLast quarter
$3.2M
$126.3M
Free Cash FlowOCF − Capex
$2.4M
$122.0M
FCF MarginFCF / Revenue
3.2%
214.9%
Capex IntensityCapex / Revenue
1.2%
7.5%
Cash ConversionOCF / Net Profit
0.03×
15.68×
TTM Free Cash FlowTrailing 4 quarters
$16.0M
$207.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMSC
AMSC
LB
LB
Q4 25
$3.2M
$126.3M
Q3 25
$6.5M
$34.9M
Q2 25
$4.1M
$37.3M
Q1 25
$6.3M
$15.9M
Q4 24
$5.9M
$67.6M
Q3 24
$12.7M
$7.5M
Q2 24
$3.4M
$16.0M
Q1 24
$2.2M
$17.2M
Free Cash Flow
AMSC
AMSC
LB
LB
Q4 25
$2.4M
$122.0M
Q3 25
$5.1M
$33.7M
Q2 25
$3.3M
$36.1M
Q1 25
$5.3M
$15.8M
Q4 24
$5.3M
$66.7M
Q3 24
$12.1M
$7.1M
Q2 24
$3.1M
$15.7M
Q1 24
$1.9M
$17.1M
FCF Margin
AMSC
AMSC
LB
LB
Q4 25
3.2%
214.9%
Q3 25
7.7%
66.3%
Q2 25
4.6%
75.9%
Q1 25
7.9%
36.0%
Q4 24
8.7%
182.6%
Q3 24
22.3%
25.1%
Q2 24
7.8%
60.4%
Q1 24
4.6%
90.1%
Capex Intensity
AMSC
AMSC
LB
LB
Q4 25
1.2%
7.5%
Q3 25
2.1%
2.3%
Q2 25
1.1%
2.6%
Q1 25
1.6%
0.2%
Q4 24
0.9%
2.7%
Q3 24
1.1%
1.1%
Q2 24
0.7%
1.4%
Q1 24
0.7%
0.5%
Cash Conversion
AMSC
AMSC
LB
LB
Q4 25
0.03×
15.68×
Q3 25
1.37×
4.31×
Q2 25
0.61×
4.98×
Q1 25
5.22×
2.46×
Q4 24
2.38×
1.37×
Q3 24
2.60×
2.80×
Q2 24
Q1 24
1.60×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMSC
AMSC

Equipment And Systems$56.0M75%
Megatran$14.1M19%
Comtrafo Industria De Transformadores Eletricos SA$4.6M6%

LB
LB

Segment breakdown not available.

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