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Side-by-side financial comparison of Legend Biotech Corp (LEGN) and OSI SYSTEMS INC (OSIS). Click either name above to swap in a different company.

OSI SYSTEMS INC is the larger business by last-quarter revenue ($464.1M vs $272.3M, roughly 1.7× Legend Biotech Corp). OSI SYSTEMS INC runs the higher net margin — 8.3% vs -14.6%, a 22.9% gap on every dollar of revenue. On growth, Legend Biotech Corp posted the faster year-over-year revenue change (70.0% vs 10.5%). Over the past eight quarters, Legend Biotech Corp's revenue compounded faster (92.7% CAGR vs 7.0%).

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 ...

OSI Systems, Inc. is an American company based in California that develops and markets security and inspection systems such as airport security X-ray machines and metal detectors, medical monitoring and anesthesia systems, and optoelectronic devices. As of June 2010, the company employs approximately 3,180 personnel globally and includes subsidiary companies Spacelabs Healthcare, Rapiscan Systems and OSI Optoelectronics.

LEGN vs OSIS — Head-to-Head

Bigger by revenue
OSIS
OSIS
1.7× larger
OSIS
$464.1M
$272.3M
LEGN
Growing faster (revenue YoY)
LEGN
LEGN
+59.5% gap
LEGN
70.0%
10.5%
OSIS
Higher net margin
OSIS
OSIS
22.9% more per $
OSIS
8.3%
-14.6%
LEGN
Faster 2-yr revenue CAGR
LEGN
LEGN
Annualised
LEGN
92.7%
7.0%
OSIS

Income Statement — Q3 FY2025 vs Q2 FY2026

Metric
LEGN
LEGN
OSIS
OSIS
Revenue
$272.3M
$464.1M
Net Profit
$-39.7M
$38.7M
Gross Margin
58.4%
32.7%
Operating Margin
-16.0%
12.7%
Net Margin
-14.6%
8.3%
Revenue YoY
70.0%
10.5%
Net Profit YoY
68.3%
2.3%
EPS (diluted)
$-0.11
$2.22

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
LEGN
LEGN
OSIS
OSIS
Q4 25
$464.1M
Q3 25
$272.3M
$384.6M
Q2 25
$255.1M
$505.0M
Q1 25
$195.1M
$444.4M
Q4 24
$419.8M
Q3 24
$160.2M
$344.0M
Q2 24
$186.5M
$480.9M
Q1 24
$94.0M
$405.4M
Net Profit
LEGN
LEGN
OSIS
OSIS
Q4 25
$38.7M
Q3 25
$-39.7M
$20.6M
Q2 25
$-125.4M
$52.7M
Q1 25
$-100.9M
$41.1M
Q4 24
$37.8M
Q3 24
$-125.3M
$17.9M
Q2 24
$-18.2M
$44.7M
Q1 24
$-59.8M
$34.0M
Gross Margin
LEGN
LEGN
OSIS
OSIS
Q4 25
32.7%
Q3 25
58.4%
32.0%
Q2 25
62.8%
33.3%
Q1 25
64.4%
33.8%
Q4 24
35.1%
Q3 24
67.2%
35.3%
Q2 24
75.7%
32.1%
Q1 24
47.8%
33.6%
Operating Margin
LEGN
LEGN
OSIS
OSIS
Q4 25
12.7%
Q3 25
-16.0%
8.6%
Q2 25
14.5%
Q1 25
12.7%
Q4 24
13.8%
Q3 24
-43.9%
8.8%
Q2 24
13.1%
Q1 24
12.7%
Net Margin
LEGN
LEGN
OSIS
OSIS
Q4 25
8.3%
Q3 25
-14.6%
5.3%
Q2 25
-49.2%
10.4%
Q1 25
-51.7%
9.3%
Q4 24
9.0%
Q3 24
-78.2%
5.2%
Q2 24
-9.8%
9.3%
Q1 24
-63.6%
8.4%
EPS (diluted)
LEGN
LEGN
OSIS
OSIS
Q4 25
$2.22
Q3 25
$-0.11
$1.18
Q2 25
$-0.34
$3.04
Q1 25
$-0.27
$2.40
Q4 24
$2.22
Q3 24
$-0.34
$1.05
Q2 24
$-0.05
$2.57
Q1 24
$-0.16
$1.95

Balance Sheet & Financial Strength

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

Metric
LEGN
LEGN
OSIS
OSIS
Cash + ST InvestmentsLiquidity on hand
$278.9M
$336.7M
Total DebtLower is stronger
$1.0B
Stockholders' EquityBook value
$1.0B
$845.5M
Total Assets
$1.7B
$2.5B
Debt / EquityLower = less leverage
1.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LEGN
LEGN
OSIS
OSIS
Q4 25
$336.7M
Q3 25
$278.9M
$124.4M
Q2 25
$266.6M
$106.4M
Q1 25
$441.7M
$95.8M
Q4 24
$101.6M
Q3 24
$459.3M
$85.1M
Q2 24
$201.3M
$95.4M
Q1 24
$897.6M
$101.4M
Total Debt
LEGN
LEGN
OSIS
OSIS
Q4 25
$1.0B
Q3 25
$442.2M
Q2 25
$471.6M
Q1 25
$473.2M
Q4 24
$474.8M
Q3 24
$476.3M
Q2 24
$137.6M
Q1 24
Stockholders' Equity
LEGN
LEGN
OSIS
OSIS
Q4 25
$845.5M
Q3 25
$1.0B
$946.0M
Q2 25
$1.0B
$951.1M
Q1 25
$1.0B
$879.3M
Q4 24
$825.8M
Q3 24
$1.1B
$786.5M
Q2 24
$1.2B
$863.5M
Q1 24
$1.2B
$813.4M
Total Assets
LEGN
LEGN
OSIS
OSIS
Q4 25
$2.5B
Q3 25
$1.7B
$2.3B
Q2 25
$1.7B
$2.2B
Q1 25
$1.6B
$2.1B
Q4 24
$2.1B
Q3 24
$1.7B
$2.1B
Q2 24
$1.8B
$1.9B
Q1 24
$1.8B
$1.8B
Debt / Equity
LEGN
LEGN
OSIS
OSIS
Q4 25
1.19×
Q3 25
0.47×
Q2 25
0.50×
Q1 25
0.54×
Q4 24
0.57×
Q3 24
0.61×
Q2 24
0.16×
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
LEGN
LEGN
OSIS
OSIS
Operating Cash FlowLast quarter
$28.8M
$62.2M
Free Cash FlowOCF − Capex
$55.5M
FCF MarginFCF / Revenue
12.0%
Capex IntensityCapex / Revenue
1.4%
Cash ConversionOCF / Net Profit
1.61×
TTM Free Cash FlowTrailing 4 quarters
$137.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LEGN
LEGN
OSIS
OSIS
Q4 25
$62.2M
Q3 25
$28.8M
$17.1M
Q2 25
$-13.0M
$562.0K
Q1 25
$-103.8M
$81.6M
Q4 24
$52.5M
Q3 24
$-75.8M
$-37.2M
Q2 24
$-1.7M
$-29.0M
Q1 24
$15.5M
$-52.1M
Free Cash Flow
LEGN
LEGN
OSIS
OSIS
Q4 25
$55.5M
Q3 25
$10.1M
Q2 25
$-5.6M
Q1 25
$77.1M
Q4 24
$47.1M
Q3 24
$-44.9M
Q2 24
$-37.5M
Q1 24
$-57.0M
FCF Margin
LEGN
LEGN
OSIS
OSIS
Q4 25
12.0%
Q3 25
2.6%
Q2 25
-1.1%
Q1 25
17.4%
Q4 24
11.2%
Q3 24
-13.0%
Q2 24
-7.8%
Q1 24
-14.1%
Capex Intensity
LEGN
LEGN
OSIS
OSIS
Q4 25
1.4%
Q3 25
1.8%
Q2 25
1.2%
Q1 25
1.0%
Q4 24
1.3%
Q3 24
2.2%
Q2 24
1.8%
Q1 24
1.2%
Cash Conversion
LEGN
LEGN
OSIS
OSIS
Q4 25
1.61×
Q3 25
0.83×
Q2 25
0.01×
Q1 25
1.98×
Q4 24
1.39×
Q3 24
-2.07×
Q2 24
-0.65×
Q1 24
-1.53×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LEGN
LEGN

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

OSIS
OSIS

Security Division$334.7M72%
Optoelectronics And Manufacturing Division$92.8M20%
Healthcare Division$36.5M8%

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