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Zynex Inc Financials

ZYXI
Source SEC Filings (10-K/10-Q) Updated Sep 30, 2025 Currency USD FYE December

This page shows Zynex Inc (ZYXI) financial statements, including the income statement, balance sheet, cash flow statement, and key financial ratios. View 12 years of annual fundamentals and quarterly data, with year-over-year growth rates and compound annual growth rates (CAGR). All figures are derived from SEC filings (10-K and 10-Q reports).

Financial Health Signals

Profitability Growth Leverage Liquidity Cash Flow Returns 47 / 100
Financial Profile 47/100

Based on FY2024 annual data. Scores normalized against common benchmarks. How we calculate these scores

Profitability
29

Zynex Inc has an operating margin of 3.1%, meaning the company retains $3 of operating profit per $100 of revenue. This below-average margin results in a low score of 29/100, suggesting thin profitability after operating expenses. This is down from 5.9% the prior year.

Growth
41

Zynex Inc's revenue grew a modest 4.4% year-over-year to $192.4M. This slow but positive growth earns a score of 41/100.

Leverage
53

Zynex Inc has a moderate D/E ratio of 2.42. This balance of debt and equity financing earns a leverage score of 53/100.

Liquidity
88

With a current ratio of 4.46, Zynex Inc holds $4.46 in current assets for every $1 of short-term obligations. This comfortable liquidity earns a score of 88/100.

Cash Flow
41

Zynex Inc has a free cash flow margin of 6.3%, earning a moderate score of 41/100. The company generates positive cash flow after capital investments, but with room for improvement.

Returns
30

Zynex Inc's ROE of 8.4% shows moderate profitability relative to equity, earning a score of 30/100. This is down from 21.1% the prior year.

Altman Z-Score Grey Zone
2.68

Zynex Inc scores 2.68, placing it in the grey zone between 1.81 and 2.99. This signals moderate financial risk that warrants monitoring.

Piotroski F-Score Neutral
6/9

Zynex Inc passes 6 of 9 financial strength tests. 3 of 4 profitability signals pass, 1 of 3 leverage/liquidity signals pass, both operating efficiency signals pass.

Earnings Quality Cash-Backed
4.25x

For every $1 of reported earnings, Zynex Inc generates $4.25 in operating cash flow ($12.7M OCF vs $3.0M net income). This indicates profits are well-supported by actual cash generation, not accounting adjustments.

Key Financial Metrics

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Earnings & Revenue

Revenue
$192.4M
YoY+4.4%
5Y CAGR+33.4%
10Y CAGR+18.9%

Zynex Inc generated $192.4M in revenue in fiscal year 2024. This represents an increase of 4.4% from the prior year.

EBITDA
$11.0M
YoY-27.4%
5Y CAGR-1.5%
10Y CAGR+10.9%

Zynex Inc's EBITDA was $11.0M in fiscal year 2024, measuring earnings before interest, taxes, depreciation, and amortization. This represents a decrease of 27.4% from the prior year.

Net Income
$3.0M
YoY-69.2%
5Y CAGR-20.6%
10Y CAGR+6.7%

Zynex Inc reported $3.0M in net income in fiscal year 2024. This represents a decrease of 69.2% from the prior year.

EPS (Diluted)
$0.09
YoY-66.7%
5Y CAGR-20.3%
10Y CAGR+6.1%

Zynex Inc earned $0.09 per diluted share (EPS) in fiscal year 2024. This represents a decrease of 66.7% from the prior year.

Cash & Balance Sheet

Free Cash Flow
$12.1M
YoY-26.6%
5Y CAGR+14.6%

Zynex Inc generated $12.1M in free cash flow in fiscal year 2024, representing cash available after capex. This represents a decrease of 26.6% from the prior year.

Cash & Debt
$39.6M
YoY-11.1%
5Y CAGR+23.1%
10Y CAGR+47.9%

Zynex Inc held $39.6M in cash against $0 in long-term debt as of fiscal year 2024.

Dividends Per Share
N/A
Shares Outstanding
32M
YoY-3.2%
5Y CAGR-0.6%
10Y CAGR+0.3%

Zynex Inc had 32M shares outstanding in fiscal year 2024. This represents a decrease of 3.2% from the prior year.

Margins & Returns

Gross Margin
79.5%
YoY+0.3pp
5Y CAGR-1.1pp
10Y CAGR+1.1pp

Zynex Inc's gross margin was 79.5% in fiscal year 2024, indicating the percentage of revenue retained after direct costs. This is up 0.3 percentage points from the prior year.

Operating Margin
3.1%
YoY-2.7pp
5Y CAGR-21.2pp
10Y CAGR-6.0pp

Zynex Inc's operating margin was 3.1% in fiscal year 2024, reflecting core business profitability. This is down 2.7 percentage points from the prior year.

Net Margin
1.6%
YoY-3.7pp
5Y CAGR-19.3pp
10Y CAGR-3.0pp

Zynex Inc's net profit margin was 1.6% in fiscal year 2024, showing the share of revenue converted to profit. This is down 3.7 percentage points from the prior year.

Return on Equity
8.4%
YoY-12.7pp
5Y CAGR-39.7pp
10Y CAGR-7.0pp

Zynex Inc's ROE was 8.4% in fiscal year 2024, measuring profit generated per dollar of shareholder equity. This is down 12.7 percentage points from the prior year.

Capital Allocation

R&D Spending
$12.0M
YoY+30.4%
5Y CAGR+82.1%
10Y CAGR+34.1%

Zynex Inc invested $12.0M in research and development in fiscal year 2024. This represents an increase of 30.4% from the prior year.

Share Buybacks
$15.6M
YoY-58.8%
5Y CAGR+146.7%

Zynex Inc spent $15.6M on share buybacks in fiscal year 2024, returning capital to shareholders by reducing shares outstanding. This represents a decrease of 58.8% from the prior year.

Capital Expenditures
$578K
YoY-52.1%
5Y CAGR+29.3%

Zynex Inc invested $578K in capex in fiscal year 2024, funding long-term assets and infrastructure. This represents a decrease of 52.1% from the prior year.

ZYXI Income Statement

Metric Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24 Q4'23
Revenue $13.4M-40.1% $22.3M-16.1% $26.6M-42.2% $46.0M-8.0% $50.0M+0.2% $49.9M+7.2% $46.5M-1.6% $47.3M
Cost of Revenue $5.3M-25.1% $7.1M-15.7% $8.4M-16.2% $10.0M-1.9% $10.2M+2.1% $10.0M+7.2% $9.3M-9.5% $10.3M
Gross Profit $8.1M-47.0% $15.2M-16.3% $18.2M-49.4% $36.0M-9.5% $39.8M-0.3% $39.9M+7.2% $37.2M+0.6% $37.0M
R&D Expenses N/A N/A N/A N/A N/A N/A N/A N/A
SG&A Expenses $11.8M-7.0% $12.7M-11.5% $14.4M-16.9% $17.3M+13.2% $15.3M+5.6% $14.5M+8.5% $13.3M+2.2% $13.0M
Operating Income -$44.0M-327.5% -$10.3M+21.5% -$13.1M-2226.3% -$563K-114.8% $3.8M+70.8% $2.2M+324.0% $525K-77.2% $2.3M
Interest Expense N/A N/A N/A N/A N/A N/A -$512K-39.9% -$366K
Income Tax -$1.9M-121.7% $8.9M+361.9% -$3.4M-504.6% -$563K-170.8% $795K+99.7% $398K+13166.7% $3K-99.8% $1.4M
Net Income -$42.9M-114.2% -$20.0M-92.7% -$10.4M-1590.4% -$615K-125.8% $2.4M+95.7% $1.2M+12070.0% $10K-99.2% $1.2M
EPS (Diluted) $-1.42-115.2% $-0.66-100.0% $-0.33 N/A $0.07+75.0% $0.04 $0.00 N/A

ZYXI Balance Sheet

Metric Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24 Q4'23
Total Assets $45.3M-47.3% $85.9M-18.7% $105.8M-13.4% $122.1M-3.2% $126.1M+3.4% $121.9M-3.4% $126.2M-7.8% $136.9M
Current Assets $37.0M-18.8% $45.6M-19.2% $56.4M-25.0% $75.2M-4.0% $78.3M+5.7% $74.1M-5.0% $78.0M-11.2% $87.9M
Cash & Equivalents $13.3M-24.0% $17.5M-26.6% $23.9M-39.8% $39.6M+5.3% $37.6M+21.8% $30.9M-6.0% $32.9M-26.3% $44.6M
Inventory $12.0M-1.8% $12.2M-9.8% $13.5M-2.8% $13.9M-11.4% $15.7M+2.1% $15.4M-0.6% $15.5M+18.1% $13.1M
Accounts Receivable $6.7M-35.3% $10.3M-26.4% $14.1M-22.0% $18.0M-16.7% $21.6M-8.4% $23.6M-7.3% $25.4M-5.2% $26.8M
Goodwill N/A $20.4M0.0% $20.4M0.0% $20.4M0.0% $20.4M0.0% $20.4M0.0% $20.4M0.0% $20.4M
Total Liabilities $86.7M+2.4% $84.7M-0.4% $85.0M-1.6% $86.4M-4.3% $90.3M+1.3% $89.1M-4.3% $93.1M+2.6% $90.8M
Current Liabilities $78.8M+6.8% $73.9M+352.7% $16.3M-3.2% $16.9M-15.1% $19.9M+8.9% $18.2M-16.2% $21.8M+17.4% $18.5M
Long-Term Debt N/A N/A N/A N/A N/A N/A N/A N/A
Total Equity -$41.4M-3380.9% $1.3M-93.9% $20.8M-41.8% $35.7M-0.2% $35.8M+9.0% $32.8M-0.9% $33.1M-28.2% $46.1M
Retained Earnings -$43.6M-6551.8% -$655K-103.4% $19.4M-34.9% $29.8M-2.0% $30.4M+8.5% $28.0M+4.5% $26.8M0.0% $26.8M

ZYXI Cash Flow Statement

Metric Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24 Q4'23
Operating Cash Flow -$6.3M-1.7% -$6.2M+41.0% -$10.5M-529.6% $2.4M-65.4% $7.1M+523.8% $1.1M-45.2% $2.1M-66.6% $6.2M
Capital Expenditures $18K-37.9% $29K-82.7% $168K-22.2% $216K+200.0% $72K-47.4% $137K-10.5% $153K-73.4% $576K
Free Cash Flow -$6.3M-1.6% -$6.2M+41.6% -$10.7M-578.7% $2.2M-68.2% $7.0M+602.3% $997K-47.9% $1.9M-65.9% $5.6M
Investing Cash Flow -$18K+37.9% -$29K+82.7% -$168K+22.2% -$216K-200.0% -$72K+47.4% -$137K+10.5% -$153K-101.6% $9.4M
Financing Cash Flow $2.0M+2652.5% -$80K+98.4% -$5.1M-2140.4% -$228K+14.9% -$268K+91.0% -$3.0M+78.3% -$13.6M-0.6% -$13.6M
Dividends Paid N/A N/A N/A $0-100.0% $6K $0-100.0% $3K+50.0% $2K
Share Buybacks $0 $0-100.0% $4.9M $0 $0-100.0% $2.3M-82.3% $13.3M-1.8% $13.5M

ZYXI Financial Ratios

Metric Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24 Q1'24 Q4'23
Gross Margin 60.5%-7.9pp 68.3%-0.2pp 68.5%-9.8pp 78.3%-1.3pp 79.6%-0.4pp 80.0%0.0pp 80.0%+1.7pp 78.3%
Operating Margin -329.1%-282.9pp -46.1%+3.2pp -49.3%-48.1pp -1.2%-8.8pp 7.6%+3.1pp 4.5%+3.3pp 1.1%-3.7pp 4.9%
Net Margin -321.2%-231.3pp -89.9%-50.8pp -39.1%-37.8pp -1.3%-6.1pp 4.8%+2.3pp 2.4%+2.4pp 0.0%-2.6pp 2.6%
Return on Equity N/A -1588.7%-1538.6pp -50.0%-48.3pp -1.7%-8.4pp 6.7%+3.0pp 3.7%+3.7pp 0.0%-2.6pp 2.6%
Return on Assets -94.7%-71.4pp -23.3%-13.5pp -9.8%-9.3pp -0.5%-2.4pp 1.9%+0.9pp 1.0%+1.0pp 0.0%-0.9pp 0.9%
Current Ratio 0.47-0.1 0.62-2.8 3.46-1.0 4.46+0.5 3.94-0.1 4.06+0.5 3.58-1.2 4.74
Debt-to-Equity -2.10-69.2 67.15+63.1 4.09+1.7 2.42-0.1 2.52-0.2 2.72-0.1 2.81+0.8 1.97
FCF Margin -47.3%-19.4pp -28.0%+12.2pp -40.2%-45.0pp 4.9%-9.2pp 14.0%+12.0pp 2.0%-2.1pp 4.1%-7.8pp 11.9%

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Frequently Asked Questions

Zynex Inc (ZYXI) reported $192.4M in total revenue for fiscal year 2024. This represents a 4.4% change compared to the previous fiscal year. Revenue measures the total income earned from the company's primary business operations before any expenses are deducted.

Zynex Inc (ZYXI) revenue grew by 4.4% year-over-year, from $184.3M to $192.4M in fiscal year 2024.

Yes, Zynex Inc (ZYXI) reported a net income of $3.0M in fiscal year 2024, with a net profit margin of 1.6%.

Zynex Inc (ZYXI) reported diluted earnings per share of $0.09 for fiscal year 2024. This represents a -66.7% change compared to the previous fiscal year. EPS represents the portion of a company's net income allocated to each outstanding share of common stock and is widely used to evaluate profitability on a per-share basis.

Zynex Inc (ZYXI) had EBITDA of $11.0M in fiscal year 2024, measuring earnings before interest, taxes, depreciation, and amortization.

Zynex Inc (ZYXI) had a gross margin of 79.5% in fiscal year 2024, indicating the percentage of revenue retained after direct costs of goods sold.

Zynex Inc (ZYXI) had an operating margin of 3.1% in fiscal year 2024, reflecting the profitability of core business operations before interest and taxes.

Zynex Inc (ZYXI) had a net profit margin of 1.6% in fiscal year 2024, representing the share of revenue converted into profit after all expenses.

Zynex Inc (ZYXI) has a return on equity of 8.4% for fiscal year 2024, measuring how efficiently the company generates profit from shareholder equity.

Zynex Inc (ZYXI) generated $12.1M in free cash flow during fiscal year 2024. This represents a -26.6% change compared to the previous fiscal year. Free cash flow represents the cash a company generates after accounting for capital expenditures, and is widely used to assess financial flexibility and shareholder value.

Zynex Inc (ZYXI) generated $12.7M in operating cash flow during fiscal year 2024, representing cash generated from core business activities.

Zynex Inc (ZYXI) had $122.1M in total assets as of fiscal year 2024, including both current and long-term assets.

Zynex Inc (ZYXI) invested $578K in capital expenditures during fiscal year 2024, funding long-term assets and infrastructure.

Zynex Inc (ZYXI) invested $12.0M in research and development during fiscal year 2024.

Yes, Zynex Inc (ZYXI) spent $15.6M on share buybacks during fiscal year 2024, returning capital to shareholders by reducing shares outstanding.

Zynex Inc (ZYXI) had 32M shares outstanding as of fiscal year 2024.

Zynex Inc (ZYXI) had a current ratio of 4.46 as of fiscal year 2024, which is generally considered healthy.

Zynex Inc (ZYXI) had a debt-to-equity ratio of 2.42 as of fiscal year 2024, measuring the company's financial leverage by comparing total debt to shareholder equity.

Zynex Inc (ZYXI) had a return on assets of 2.5% for fiscal year 2024, measuring how efficiently the company uses its assets to generate profit.

Zynex Inc (ZYXI) has an Altman Z-Score of 2.68, placing it in the Grey Zone (moderate risk). The Z-Score combines five financial ratios—working capital, retained earnings, EBIT, market capitalization, and revenue relative to total assets—to predict the likelihood of bankruptcy. Scores above 2.99 indicate financial safety while scores below 1.81 suggest financial distress. Learn more in our complete guide to financial health indicators.

Zynex Inc (ZYXI) has a Piotroski F-Score of 6 out of 9, indicating neutral financial health. The F-Score evaluates nine binary signals across profitability (positive ROA, positive cash flow, improving ROA, earnings quality), leverage (decreasing debt, improving liquidity, no share dilution), and operating efficiency (improving gross margin, improving asset turnover). Scores of 7–9 indicate strong and improving fundamentals. Learn more in our complete guide to financial health indicators.

Zynex Inc (ZYXI) has an earnings quality ratio of 4.25x, considered cash-backed (high quality). This ratio compares operating cash flow to net income. A ratio above 1.0x means the company generates more cash than its reported earnings, indicating sustainable, cash-backed profits. Ratios below 1.0x suggest earnings rely on accounting accruals rather than actual cash generation. Learn more in our complete guide to financial health indicators.

Zynex Inc (ZYXI) scores 47 out of 100 on our Financial Profile, indicating moderate overall financial health. This composite score evaluates six dimensions: profitability (operating margin), revenue growth, leverage (debt-to-equity), liquidity (current ratio), cash flow quality (free cash flow margin), and shareholder returns (return on equity). Each dimension is normalized against standard financial benchmarks. Learn more in our complete guide to financial health indicators.

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