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Side-by-side financial comparison of FOSTER L B CO (FSTR) and Legend Biotech Corp (LEGN). Click either name above to swap in a different company.

Legend Biotech Corp is the larger business by last-quarter revenue ($272.3M vs $160.4M, roughly 1.7× FOSTER L B CO). FOSTER L B CO runs the higher net margin — 1.5% vs -14.6%, a 16.1% gap on every dollar of revenue. On growth, Legend Biotech Corp posted the faster year-over-year revenue change (70.0% vs 25.1%). Over the past eight quarters, Legend Biotech Corp's revenue compounded faster (92.7% CAGR vs 13.6%).

Foster L B Co. is a U.S.-headquartered industrial manufacturing firm that develops, produces and distributes engineered access solutions, construction components, and rail infrastructure products. It serves commercial construction, transportation, and industrial end markets across North America and selected international regions.

GenScript Biotech, fully known as GenScript Biotech Corporation, usually referred to as simply GenScript, is a China–based biotech company. It was co-founded in 2002 in New Jersey by Fangliang Zhang, Ye Wang, and Luquan Wang. The company mainly provides life science research application instruments and services. It was listed on the Hong Kong Stock Exchange in 2015. The current rotating CEO of the firm is Shao Weihui, who also served as the chief operating officer and Chinese Communist Party ...

FSTR vs LEGN — Head-to-Head

Bigger by revenue
LEGN
LEGN
1.7× larger
LEGN
$272.3M
$160.4M
FSTR
Growing faster (revenue YoY)
LEGN
LEGN
+44.9% gap
LEGN
70.0%
25.1%
FSTR
Higher net margin
FSTR
FSTR
16.1% more per $
FSTR
1.5%
-14.6%
LEGN
Faster 2-yr revenue CAGR
LEGN
LEGN
Annualised
LEGN
92.7%
13.6%
FSTR

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
FSTR
FSTR
LEGN
LEGN
Revenue
$160.4M
$272.3M
Net Profit
$2.4M
$-39.7M
Gross Margin
19.7%
58.4%
Operating Margin
4.9%
-16.0%
Net Margin
1.5%
-14.6%
Revenue YoY
25.1%
70.0%
Net Profit YoY
1098.3%
68.3%
EPS (diluted)
$0.22
$-0.11

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
FSTR
FSTR
LEGN
LEGN
Q4 25
$160.4M
Q3 25
$138.3M
$272.3M
Q2 25
$143.6M
$255.1M
Q1 25
$97.8M
$195.1M
Q4 24
$128.2M
Q3 24
$137.5M
$160.2M
Q2 24
$140.8M
$186.5M
Q1 24
$124.3M
$94.0M
Net Profit
FSTR
FSTR
LEGN
LEGN
Q4 25
$2.4M
Q3 25
$4.4M
$-39.7M
Q2 25
$2.9M
$-125.4M
Q1 25
$-2.1M
$-100.9M
Q4 24
$-242.0K
Q3 24
$35.9M
$-125.3M
Q2 24
$2.8M
$-18.2M
Q1 24
$4.4M
$-59.8M
Gross Margin
FSTR
FSTR
LEGN
LEGN
Q4 25
19.7%
Q3 25
22.5%
58.4%
Q2 25
21.5%
62.8%
Q1 25
20.6%
64.4%
Q4 24
22.3%
Q3 24
23.8%
67.2%
Q2 24
21.7%
75.7%
Q1 24
21.1%
47.8%
Operating Margin
FSTR
FSTR
LEGN
LEGN
Q4 25
4.9%
Q3 25
6.0%
-16.0%
Q2 25
5.3%
Q1 25
-2.0%
Q4 24
2.4%
Q3 24
5.3%
-43.9%
Q2 24
3.2%
Q1 24
4.5%
Net Margin
FSTR
FSTR
LEGN
LEGN
Q4 25
1.5%
Q3 25
3.1%
-14.6%
Q2 25
2.0%
-49.2%
Q1 25
-2.2%
-51.7%
Q4 24
-0.2%
Q3 24
26.1%
-78.2%
Q2 24
2.0%
-9.8%
Q1 24
3.6%
-63.6%
EPS (diluted)
FSTR
FSTR
LEGN
LEGN
Q4 25
$0.22
Q3 25
$0.40
$-0.11
Q2 25
$0.27
$-0.34
Q1 25
$-0.20
$-0.27
Q4 24
$-0.04
Q3 24
$3.27
$-0.34
Q2 24
$0.26
$-0.05
Q1 24
$0.40
$-0.16

Balance Sheet & Financial Strength

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

Metric
FSTR
FSTR
LEGN
LEGN
Cash + ST InvestmentsLiquidity on hand
$4.3M
$278.9M
Total DebtLower is stronger
$42.6M
Stockholders' EquityBook value
$175.3M
$1.0B
Total Assets
$330.4M
$1.7B
Debt / EquityLower = less leverage
0.24×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSTR
FSTR
LEGN
LEGN
Q4 25
$4.3M
Q3 25
$3.4M
$278.9M
Q2 25
$4.2M
$266.6M
Q1 25
$2.6M
$441.7M
Q4 24
$2.5M
Q3 24
$3.1M
$459.3M
Q2 24
$4.0M
$201.3M
Q1 24
$3.1M
$897.6M
Total Debt
FSTR
FSTR
LEGN
LEGN
Q4 25
$42.6M
Q3 25
$58.6M
Q2 25
$81.4M
Q1 25
$82.3M
Q4 24
$46.8M
Q3 24
$68.4M
Q2 24
$87.0M
Q1 24
$77.9M
Stockholders' Equity
FSTR
FSTR
LEGN
LEGN
Q4 25
$175.3M
Q3 25
$174.8M
$1.0B
Q2 25
$174.4M
$1.0B
Q1 25
$170.8M
$1.0B
Q4 24
$178.3M
Q3 24
$181.9M
$1.1B
Q2 24
$147.1M
$1.2B
Q1 24
$144.6M
$1.2B
Total Assets
FSTR
FSTR
LEGN
LEGN
Q4 25
$330.4M
Q3 25
$333.9M
$1.7B
Q2 25
$349.9M
$1.7B
Q1 25
$342.8M
$1.6B
Q4 24
$334.6M
Q3 24
$344.5M
$1.7B
Q2 24
$333.3M
$1.8B
Q1 24
$326.4M
$1.8B
Debt / Equity
FSTR
FSTR
LEGN
LEGN
Q4 25
0.24×
Q3 25
0.33×
Q2 25
0.47×
Q1 25
0.48×
Q4 24
0.26×
Q3 24
0.38×
Q2 24
0.59×
Q1 24
0.54×

Cash Flow & Capital Efficiency

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

Metric
FSTR
FSTR
LEGN
LEGN
Operating Cash FlowLast quarter
$22.2M
$28.8M
Free Cash FlowOCF − Capex
$19.8M
FCF MarginFCF / Revenue
12.3%
Capex IntensityCapex / Revenue
1.5%
Cash ConversionOCF / Net Profit
9.18×
TTM Free Cash FlowTrailing 4 quarters
$25.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSTR
FSTR
LEGN
LEGN
Q4 25
$22.2M
Q3 25
$29.2M
$28.8M
Q2 25
$10.4M
$-13.0M
Q1 25
$-26.1M
$-103.8M
Q4 24
$24.3M
Q3 24
$24.7M
$-75.8M
Q2 24
$-5.0M
$-1.7M
Q1 24
$-21.4M
$15.5M
Free Cash Flow
FSTR
FSTR
LEGN
LEGN
Q4 25
$19.8M
Q3 25
$26.4M
Q2 25
$7.7M
Q1 25
$-28.7M
Q4 24
$22.3M
Q3 24
$21.7M
Q2 24
$-7.0M
Q1 24
$-24.2M
FCF Margin
FSTR
FSTR
LEGN
LEGN
Q4 25
12.3%
Q3 25
19.1%
Q2 25
5.4%
Q1 25
-29.4%
Q4 24
17.4%
Q3 24
15.8%
Q2 24
-5.0%
Q1 24
-19.4%
Capex Intensity
FSTR
FSTR
LEGN
LEGN
Q4 25
1.5%
Q3 25
2.0%
Q2 25
1.9%
Q1 25
2.6%
Q4 24
1.5%
Q3 24
2.2%
Q2 24
1.5%
Q1 24
2.2%
Cash Conversion
FSTR
FSTR
LEGN
LEGN
Q4 25
9.18×
Q3 25
6.70×
Q2 25
3.61×
Q1 25
Q4 24
Q3 24
0.69×
Q2 24
-1.74×
Q1 24
-4.83×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FSTR
FSTR

Rail Technologies And Services Segment$98.0M61%
Over Time Output Method$26.3M16%
Services$19.4M12%
Rail Technologies Products$10.0M6%
Over Time Input Method$8.3M5%

LEGN
LEGN

Goods Or Services Transferred At Point In Time$261.8M96%
Goods Or Services Transferred Over Time$10.5M4%

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