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Side-by-side financial comparison of Ambow Education Holding Ltd. (AMBO) and Tonix Pharmaceuticals Holding Corp. (TNXP). Click either name above to swap in a different company.

Tonix Pharmaceuticals Holding Corp. is the larger business by last-quarter revenue ($5.4M vs $2.8M, roughly 1.9× Ambow Education Holding Ltd.). Ambow Education Holding Ltd. runs the higher net margin — 64.2% vs -870.3%, a 934.5% gap on every dollar of revenue. On growth, Tonix Pharmaceuticals Holding Corp. posted the faster year-over-year revenue change (108.8% vs 15.3%).

Ambow Education Holding Ltd. is a China-focused education service provider that offers personalized learning solutions, professional career training programs, and K-12 after-school tutoring services. It partners with educational institutions and enterprises to deliver technology-integrated learning resources for learners of all age groups across mainland China.

Tonix Pharmaceuticals is a pharmaceutical company based in Chatham, New Jersey that focuses on repurposed drugs for central nervous system conditions and as of 2020 was also pursuing a vaccine for COVID-19 and a biodefense project.

AMBO vs TNXP — Head-to-Head

Bigger by revenue
TNXP
TNXP
1.9× larger
TNXP
$5.4M
$2.8M
AMBO
Growing faster (revenue YoY)
TNXP
TNXP
+93.5% gap
TNXP
108.8%
15.3%
AMBO
Higher net margin
AMBO
AMBO
934.5% more per $
AMBO
64.2%
-870.3%
TNXP

Income Statement — Q2 FY2025 vs Q4 FY2025

Metric
AMBO
AMBO
TNXP
TNXP
Revenue
$2.8M
$5.4M
Net Profit
$1.8M
$-46.9M
Gross Margin
53.3%
80.4%
Operating Margin
11.9%
-895.8%
Net Margin
64.2%
-870.3%
Revenue YoY
15.3%
108.8%
Net Profit YoY
1343.1%
-112.2%
EPS (diluted)
$0.03
$-4.28

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
AMBO
AMBO
TNXP
TNXP
Q4 25
$5.4M
Q3 25
$3.3M
Q2 25
$2.8M
$2.0M
Q1 25
$2.4M
Q4 24
$2.6M
Q3 24
$2.8M
Q2 24
$2.4M
$2.2M
Q1 24
$2.5M
Net Profit
AMBO
AMBO
TNXP
TNXP
Q4 25
$-46.9M
Q3 25
$-32.0M
Q2 25
$1.8M
$-28.3M
Q1 25
$-16.8M
Q4 24
$-22.1M
Q3 24
$-14.2M
Q2 24
$123.0K
$-78.8M
Q1 24
$-14.9M
Gross Margin
AMBO
AMBO
TNXP
TNXP
Q4 25
80.4%
Q3 25
58.4%
Q2 25
53.3%
-63.8%
Q1 25
61.2%
Q4 24
54.2%
Q3 24
44.9%
Q2 24
55.6%
-52.5%
Q1 24
33.1%
Operating Margin
AMBO
AMBO
TNXP
TNXP
Q4 25
-895.8%
Q3 25
-1005.1%
Q2 25
11.9%
-1416.2%
Q1 25
-660.9%
Q4 24
-870.6%
Q3 24
-551.2%
Q2 24
2.7%
-3501.6%
Q1 24
-860.2%
Net Margin
AMBO
AMBO
TNXP
TNXP
Q4 25
-870.3%
Q3 25
-972.9%
Q2 25
64.2%
-1415.0%
Q1 25
-692.8%
Q4 24
-856.2%
Q3 24
-503.6%
Q2 24
5.1%
-3567.8%
Q1 24
-601.9%
EPS (diluted)
AMBO
AMBO
TNXP
TNXP
Q4 25
$-4.28
Q3 25
$-3.59
Q2 25
$0.03
$-3.86
Q1 25
$-2.84
Q4 24
$2302.65
Q3 24
$-22.68
Q2 24
$0.00
$-1920.85
Q1 24
$-535.72

Balance Sheet & Financial Strength

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

Metric
AMBO
AMBO
TNXP
TNXP
Cash + ST InvestmentsLiquidity on hand
$4.1M
$207.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$8.6M
$245.2M
Total Assets
$23.2M
$277.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMBO
AMBO
TNXP
TNXP
Q4 25
$207.6M
Q3 25
$190.1M
Q2 25
$4.1M
$125.3M
Q1 25
$131.7M
Q4 24
$98.8M
Q3 24
$28.2M
Q2 24
$1.6M
$4.2M
Q1 24
$7.0M
Total Debt
AMBO
AMBO
TNXP
TNXP
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$8.7M
Q3 24
$9.4M
Q2 24
$10.1M
Q1 24
$10.8M
Stockholders' Equity
AMBO
AMBO
TNXP
TNXP
Q4 25
$245.2M
Q3 25
$231.1M
Q2 25
$8.6M
$168.0M
Q1 25
$180.4M
Q4 24
$139.6M
Q3 24
$74.2M
Q2 24
$6.6M
$42.1M
Q1 24
$108.1M
Total Assets
AMBO
AMBO
TNXP
TNXP
Q4 25
$277.2M
Q3 25
$252.4M
Q2 25
$23.2M
$187.4M
Q1 25
$192.9M
Q4 24
$162.9M
Q3 24
$95.0M
Q2 24
$17.6M
$70.3M
Q1 24
$135.3M
Debt / Equity
AMBO
AMBO
TNXP
TNXP
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.06×
Q3 24
0.13×
Q2 24
0.24×
Q1 24
0.10×

Cash Flow & Capital Efficiency

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

Metric
AMBO
AMBO
TNXP
TNXP
Operating Cash FlowLast quarter
$-39.6M
Free Cash FlowOCF − Capex
$-41.5M
FCF MarginFCF / Revenue
-770.4%
Capex IntensityCapex / Revenue
34.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-103.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMBO
AMBO
TNXP
TNXP
Q4 25
$-39.6M
Q3 25
$-28.8M
Q2 25
$-14.8M
Q1 25
$-16.6M
Q4 24
$-14.6M
Q3 24
$-18.8M
Q2 24
$-9.9M
Q1 24
$-17.6M
Free Cash Flow
AMBO
AMBO
TNXP
TNXP
Q4 25
$-41.5M
Q3 25
$-29.7M
Q2 25
$-15.4M
Q1 25
$-16.6M
Q4 24
$-14.6M
Q3 24
$-18.8M
Q2 24
Q1 24
$-17.7M
FCF Margin
AMBO
AMBO
TNXP
TNXP
Q4 25
-770.4%
Q3 25
-904.1%
Q2 25
-768.8%
Q1 25
-682.8%
Q4 24
-566.7%
Q3 24
-666.5%
Q2 24
Q1 24
-712.4%
Capex Intensity
AMBO
AMBO
TNXP
TNXP
Q4 25
34.8%
Q3 25
29.2%
Q2 25
26.4%
Q1 25
0.2%
Q4 24
0.1%
Q3 24
0.3%
Q2 24
0.0%
Q1 24
4.4%

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMBO
AMBO

Segment breakdown not available.

TNXP
TNXP

Zembrace Symtouch$3.1M58%
Other$2.3M42%

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