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Side-by-side financial comparison of NATIONAL HEALTH INVESTORS INC (NHI) and Zai Lab Ltd (ZLAB). Click either name above to swap in a different company.

Zai Lab Ltd is the larger business by last-quarter revenue ($127.1M vs $105.8M, roughly 1.2× NATIONAL HEALTH INVESTORS INC). On growth, NATIONAL HEALTH INVESTORS INC posted the faster year-over-year revenue change (23.4% vs 17.1%). Zai Lab Ltd produced more free cash flow last quarter ($-26.7M vs $-57.5M). Over the past eight quarters, Zai Lab Ltd's revenue compounded faster (20.8% CAGR vs 13.9%).

Oscar Health, Inc. is an American for-profit health insurance company, founded in 2012 by Joshua Kushner, Kevin Nazemi and Mario Schlosser, and is headquartered in New York City. The company focuses on the health insurance industry through telemedicine, healthcare focused technological interfaces, and transparent claims pricing systems which would make it easier for patients to navigate.

Zai Lab Ltd is a global biopharmaceutical company focused on developing, manufacturing and commercializing innovative therapies for oncology, autoimmune disorders, infectious diseases and other unmet medical needs. It operates primarily in the Greater China region and partners with leading global biotech firms to expand access to life-saving treatments for underserved patient populations.

NHI vs ZLAB — Head-to-Head

Bigger by revenue
ZLAB
ZLAB
1.2× larger
ZLAB
$127.1M
$105.8M
NHI
Growing faster (revenue YoY)
NHI
NHI
+6.3% gap
NHI
23.4%
17.1%
ZLAB
More free cash flow
ZLAB
ZLAB
$30.8M more FCF
ZLAB
$-26.7M
$-57.5M
NHI
Faster 2-yr revenue CAGR
ZLAB
ZLAB
Annualised
ZLAB
20.8%
13.9%
NHI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NHI
NHI
ZLAB
ZLAB
Revenue
$105.8M
$127.1M
Net Profit
$38.2M
Gross Margin
51.0%
Operating Margin
-54.6%
Net Margin
36.1%
Revenue YoY
23.4%
17.1%
Net Profit YoY
-11.7%
EPS (diluted)
$0.80
$-0.05

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
NHI
NHI
ZLAB
ZLAB
Q4 25
$105.8M
$127.1M
Q3 25
$89.8M
$115.4M
Q2 25
$90.7M
$109.1M
Q1 25
$89.3M
$105.7M
Q4 24
$85.8M
$108.5M
Q3 24
$82.9M
$101.8M
Q2 24
$85.0M
$100.1M
Q1 24
$81.5M
$87.1M
Net Profit
NHI
NHI
ZLAB
ZLAB
Q4 25
$38.2M
Q3 25
$32.9M
$-36.0M
Q2 25
$37.0M
$-40.7M
Q1 25
$34.2M
$-48.4M
Q4 24
$43.2M
Q3 24
$28.5M
$-41.7M
Q2 24
$35.3M
$-80.3M
Q1 24
$30.9M
$-53.5M
Gross Margin
NHI
NHI
ZLAB
ZLAB
Q4 25
51.0%
Q3 25
59.5%
Q2 25
60.6%
Q1 25
63.6%
Q4 24
61.5%
Q3 24
64.1%
Q2 24
64.9%
Q1 24
61.4%
Operating Margin
NHI
NHI
ZLAB
ZLAB
Q4 25
-54.6%
Q3 25
-42.3%
Q2 25
-50.3%
Q1 25
-53.3%
Q4 24
-62.6%
Q3 24
-66.6%
Q2 24
-76.0%
Q1 24
-80.7%
Net Margin
NHI
NHI
ZLAB
ZLAB
Q4 25
36.1%
Q3 25
36.6%
-31.2%
Q2 25
40.8%
-37.3%
Q1 25
38.3%
-45.8%
Q4 24
50.4%
Q3 24
34.4%
-40.9%
Q2 24
41.5%
-80.2%
Q1 24
38.0%
-61.4%
EPS (diluted)
NHI
NHI
ZLAB
ZLAB
Q4 25
$0.80
$-0.05
Q3 25
$0.69
$-0.03
Q2 25
$0.79
$-0.04
Q1 25
$0.74
$-0.04
Q4 24
$0.96
$-0.09
Q3 24
$0.65
$-0.04
Q2 24
$0.81
$-0.08
Q1 24
$0.71
$-0.05

Balance Sheet & Financial Strength

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

Metric
NHI
NHI
ZLAB
ZLAB
Cash + ST InvestmentsLiquidity on hand
$19.6M
$689.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$1.5B
$715.5M
Total Assets
$2.8B
$1.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NHI
NHI
ZLAB
ZLAB
Q4 25
$19.6M
$689.6M
Q3 25
$81.6M
$717.2M
Q2 25
$18.6M
$732.2M
Q1 25
$135.0M
$757.3M
Q4 24
$24.3M
$779.7M
Q3 24
$15.6M
$616.1M
Q2 24
$14.8M
$630.0M
Q1 24
$11.4M
$650.8M
Stockholders' Equity
NHI
NHI
ZLAB
ZLAB
Q4 25
$1.5B
$715.5M
Q3 25
$1.5B
$759.9M
Q2 25
$1.5B
$791.7M
Q1 25
$1.4B
$810.8M
Q4 24
$1.4B
$840.9M
Q3 24
$1.2B
$667.7M
Q2 24
$1.2B
$704.2M
Q1 24
$1.2B
$762.2M
Total Assets
NHI
NHI
ZLAB
ZLAB
Q4 25
$2.8B
$1.2B
Q3 25
$2.7B
$1.2B
Q2 25
$2.7B
$1.2B
Q1 25
$2.8B
$1.2B
Q4 24
$2.6B
$1.2B
Q3 24
$2.5B
$985.3M
Q2 24
$2.5B
$987.4M
Q1 24
$2.5B
$988.4M

Cash Flow & Capital Efficiency

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

Metric
NHI
NHI
ZLAB
ZLAB
Operating Cash FlowLast quarter
$236.6M
$-26.0M
Free Cash FlowOCF − Capex
$-57.5M
$-26.7M
FCF MarginFCF / Revenue
-54.3%
-21.0%
Capex IntensityCapex / Revenue
277.9%
0.5%
Cash ConversionOCF / Net Profit
6.20×
TTM Free Cash FlowTrailing 4 quarters
$-158.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NHI
NHI
ZLAB
ZLAB
Q4 25
$236.6M
$-26.0M
Q3 25
$62.5M
$-32.0M
Q2 25
$59.8M
$-31.0M
Q1 25
$46.5M
$-61.7M
Q4 24
$207.8M
$-55.8M
Q3 24
$48.6M
$-26.8M
Q2 24
$60.7M
$-42.2M
Q1 24
$40.8M
$-90.1M
Free Cash Flow
NHI
NHI
ZLAB
ZLAB
Q4 25
$-57.5M
$-26.7M
Q3 25
$-88.2M
$-35.0M
Q2 25
$-33.9M
Q1 25
$-63.2M
Q4 24
$49.8M
$-58.4M
Q3 24
$1.5M
$-28.2M
Q2 24
$-42.9M
Q1 24
$-91.1M
FCF Margin
NHI
NHI
ZLAB
ZLAB
Q4 25
-54.3%
-21.0%
Q3 25
-98.2%
-30.4%
Q2 25
-31.1%
Q1 25
-59.9%
Q4 24
58.1%
-53.8%
Q3 24
1.9%
-27.7%
Q2 24
-42.9%
Q1 24
-104.5%
Capex Intensity
NHI
NHI
ZLAB
ZLAB
Q4 25
277.9%
0.5%
Q3 25
167.8%
2.6%
Q2 25
2.6%
Q1 25
1.5%
Q4 24
184.2%
2.4%
Q3 24
56.8%
1.3%
Q2 24
0.7%
Q1 24
1.1%
Cash Conversion
NHI
NHI
ZLAB
ZLAB
Q4 25
6.20×
Q3 25
1.90×
Q2 25
1.62×
Q1 25
1.36×
Q4 24
4.80×
Q3 24
1.70×
Q2 24
1.72×
Q1 24
1.32×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NHI
NHI

Segment breakdown not available.

ZLAB
ZLAB

Zejula$56.0M44%
Other$21.9M17%
Nuzyra$16.0M13%
Optune$11.9M9%
XACDURO$10.7M8%
Qinlock$9.7M8%
AUGTYRO$836.0K1%

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