Cash conversion remains disconnected from accounting performance, as evidenced by a 2025Q4 OCF/NI ratio of -0.02, leaving the company dependent on erratic working capital inflows to maintain a marginal 0.6% free cash flow margin.
| Metric | Dec'25 | Dec'24 | Dec'23 | Dec'22 | Dec'21 | Dec'20 | Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 | Dec'08 | Dec'07 | Dec'06 | Dec'05 | Dec'04 |
|---|
| Cash from Operations | -10.42M | -18.53M | -21.5M | -34.12M | -22.55M | -20.24M | -22.29M | -28.54M | -10.49M | -16.59M | -14.39M | -18.51M | -14.11M | -11.25M | -8.5M | -10.81M | -18.34M | -12.96M | -16.48M | -6.84M | -4.85M | -6.14M |
| Operating CF Margin % | -9.66% | -20.58% | -30.63% | -92.08% | -101.39% | -109.66% | -189.13% | -100.72% | -25.89% | -55.53% | -82.41% | -161.28% | -186.72% | -228.72% | -244.14% | -320.54% | -502.28% | -307.97% | -427.91% | -186.97% | -132.91% | -1166.75% |
| Operating CF Growth % | 43.78% | 13.8% | 36.99% | -51.31% | -11.38% | 9.17% | 21.91% | -172.12% | 36.76% | -15.22% | 22.25% | -31.25% | -25.39% | -32.31% | 21.36% | 41.04% | -41.43% | 21.32% | -140.96% | -40.98% | 20.97% | - |
| Net Income | -33.52M | -24.72M | -27.33M | -37.9M | -26.84M | -27.12M | -43.17M | -32.1M | -12.27M | -12.85M | -14.38M | -15.34M | -16.07M | -11.78M | -9M | -11.13M | -21.11M | -14.19M | -14.54M | -9.72M | -5.07M | -7.04M |
| Depreciation & Amortization | 9.21M | 8.04M | 6.86M | 4.91M | 3.04M | 3.33M | 3.42M | 2.94M | 1.89M | 1.72M | 881K | 333K | 418K | 527.68K | 397.9K | 462.83K | 3.29M | 1.4M | 839.81K | 497.56K | 280.7K | 325.34K |
| Stock-Based Compensation | 0 | 1.73M | 665K | 867K | 1.22M | 1.29M | 872K | 1.01M | 943K | 568K | 437K | 437K | 312K | 240.7K | 303.29K | 226.09K | 498.6K | 391.18K | 0 | 0 | 0 | 0 |
| Deferred Taxes | 0 | 0 | 0 | 0 | 0 | 0 | 6.29M | 0 | -14K | 113K | 0 | 86K | -104K | -21.16K | 0 | 150.28K | 616.08K | 0 | 0 | 0 | 0 | 0 |
| Other Non-Cash Items | 12.96M | 286K | 421K | -429K | -325K | 299K | 1K | -97K | -25K | -12K | -5K | -87K | 164K | -17.19K | -194.41K | -33.25K | -616.08K | -1.58M | -293.06K | -479.09K | 161.08K | 233.16K |
| Working Capital Changes | 939K | -3.86M | -2.12M | -1.56M | 360K | 1.95M | 10.29M | -291K | -1M | -6.13M | -1.32M | -3.94M | 1.18M | -199.7K | -5.18K | -490.76K | -1.02M | 1.02M | -2.48M | 2.87M | -220.3K | 345.68K |
| Change in Receivables | 2.32M | -3.23M | -1.68M | -5.12M | -1.38M | 2.85M | 12.19M | 717K | -1.43M | -7.57M | -3.11M | -5.69M | 467K | 285.66K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Change in Inventory | -1.93M | -1.09M | -452K | -416K | 413K | -1.13M | 615K | 112K | -440K | -52K | -567K | -688K | -171K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Change in Payables | 550K | 0 | 0 | 0 | 0 | 0 | -2.51M | -1.12M | 867K | 1.49M | 2.35M | 2.44M | 880K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash from Investing | -20.06M | -1.64M | -3.93M | -29.04M | -885K | -537K | -73K | -1.34M | -6.05M | -5.32M | -7.58M | -1.26M | -1.25M | -526.36K | -279.96K | 912.36K | 169.06K | -2.25M | 400.95K | -729.85K | 5.11M | -1.12M |
| Capital Expenditures | -1.16M | -1.19M | -2.75M | -2.79M | -896K | -537K | -73K | -1.34M | -4.86M | -4.88M | -2.1M | -1.34M | -1.22M | -642.74K | -474.37K | -94.43K | -424.09K | -3.14M | -1.05M | -1.38M | -216.75K | -427.01K |
| CapEx % of Revenue | 1.07% | 1.32% | 3.91% | 7.53% | 4.03% | 2.91% | 0.62% | 4.75% | 12% | 16.36% | 12.03% | 11.69% | 16.11% | 13.07% | 13.62% | 2.8% | 11.62% | 74.6% | 27.34% | 37.71% | 5.94% | 81.19% |
| Acquisitions | 0 | 0 | 0 | -25M | 0 | 0 | 0 | 0 | -1.1M | 0 | -5.39M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Investing | -18.9M | -448K | -1.18M | -1.25M | 11K | 0 | 0 | -912K | -88K | -431K | -86K | 86K | -34K | 116.38K | 198.3K | 85.12K | 593.16K | 1.58M | 1.45M | 649.34K | 5.33M | -695.42K |
| Cash from Financing | 12.7M | 44.6M | 32.28M | 20.72M | 66.5M | 14.29M | 17.96M | 41.67M | 573K | 21.09M | 35.04M | 14.67M | 24.28M | 12.76M | 9.47M | 0 | 156.17K | 11.8M | 16.44M | 38.44M | 10.65M | 6.36M |
| Debt Issued (Net) | 23.93M | 11.59M | -3.27M | 22.13M | -1.06M | 1.49M | 8.71M | -358K | 346K | 80K | 231K | 0 | 0 | 0 | -5K | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Equity Issued (Net) | 0 | 40.74M | 39.6M | 0 | 68.57M | 13.88M | 9.58M | 42.42M | 0 | 21.02M | 34.81M | 14.67M | 24.28M | 12.73M | 9.46M | 0 | 157.6K | 11.8M | 16.44M | 38.44M | 10.66M | 6.33M |
| Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | -11.23M | -7.73M | -4.05M | -1.41M | -1.01M | -1.07M | -324K | -393K | 227K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.43K | -2.78K | -2.92K | -2.64K | -10.66K | 28.47K |
| Net Change in Cash | -17.77M | 24.42M | 6.88M | -42.99M | 42.55M | -6.1M | -4.15M | 9.38M | -14.04M | -809K | 12.78M | -5.79M | 9.23M | 781.6K | 686.93K | -9.89M | -18.01M | -3.48M | 428.65K | 30.87M | 10.89M | -891.99K |
| Free Cash Flow | -11.57M | -20.69M | -26.52M | -38.28M | -23.44M | -20.78M | -22.36M | -29.89M | -15.35M | -21.47M | -16.5M | -19.86M | -15.32M | -11.89M | -8.98M | -10.91M | -18.76M | -16.11M | -17.53M | -8.22M | -5.07M | -6.56M |
| FCF Margin % | -10.73% | -22.98% | -37.78% | -103.31% | -105.42% | -112.57% | -189.75% | -105.47% | -37.89% | -71.89% | -94.44% | -172.97% | -202.83% | -241.79% | -257.76% | -323.34% | -513.89% | -382.57% | -455.24% | -224.68% | -138.85% | -1247.94% |
| FCF Growth % | 44.06% | 21.98% | 30.73% | -63.29% | -12.81% | 7.07% | 25.18% | -94.72% | 28.51% | -30.16% | 16.92% | -29.58% | -28.84% | -32.48% | 17.69% | 41.87% | -16.49% | 8.13% | -113.33% | -62.17% | 22.81% | - |
| FCF per Share | -0.23 | -0.43 | -1.02 | -2.41 | -1.92 | -2.50 | -3.57 | -5.19 | -3.08 | -4.66 | -4.00 | -5.71 | -5.10 | -5.39 | -5.22 | -8.27 | -14.24 | -13.60 | -16.22 | -9.58 | -11.09 | -17.49 |
| FCF Conversion (FCF/Net Income) | 0.31x | 0.49x | 0.50x | 0.77x | 0.78x | 0.71x | 0.52x | 0.88x | 0.85x | 1.26x | 0.99x | 1.21x | 0.87x | 0.95x | 0.94x | 0.98x | 0.89x | 0.91x | 1.13x | 0.70x | 0.96x | 0.87x |
| Interest Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Taxes Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Liquidity and reimbursement dependence
Based on reported financial statements, MDXH's operating cash flow frequently diverges from net income, with the 2025Q4 OCF/NI ratio of -0.02 highlighting a persistent inability to convert accounting losses into meaningful cash generation, suggesting that accrual-based accounting significantly masks the underlying cash burn of the business.
The consistent gap between net income and operating cash flow suggests that the company's reported losses are exacerbated by non-cash charges and working capital volatility. Investors should monitor whether this disconnect narrows as the company scales, as current figures imply that operational efficiency remains secondary to aggressive commercial expansion.
As indicated by recent quarterly filings, MDXH's free cash flow margin reached a marginal 0.6% in 2025Q4, a notable improvement from the -90.7% seen in 2022Q4, yet the trend remains highly volatile and dependent on intermittent working capital inflows rather than sustained, organic operational profitability.
While the shift toward positive FCF in the most recent quarter is a constructive signal, it appears largely driven by temporary working capital fluctuations rather than a structural change in the cost base. The lack of consistent, positive FCF generation warrants caution regarding the company's long-term self-sustainability.
According to historical data, MDXH maintains a relatively low capital intensity, with CapEx/Revenue ratios fluctuating between 0.8% and 7.8%, suggesting that the company's primary financial burden is not the maintenance of laboratory assets but rather the high variable costs associated with its specialized sales force.
The modest investment in physical infrastructure suggests that the company is not currently constrained by heavy equipment replacement cycles. However, this low capital intensity also implies that future growth will likely require continued high SG&A spending, which may further delay the path to meaningful cash flow generation.
Data from recent SEC filings reveals that MDXH's working capital changes are highly erratic, swinging from a $6.2M inflow in 2025Q4 to a $5.2M outflow in 2025Q2, which complicates the assessment of the company's true ability to collect cash from its diagnostic test volumes.
This volatility suggests that the company's cash position is highly sensitive to the timing of third-party payer reimbursements and potential true-ups. Investors should interpret these swings as a sign of operational complexity in the revenue cycle, which may obscure the underlying health of the core diagnostic business.
Quick answers to the most common questions about buying MDXH stock.
MDxHealth S.A. (MDXH) generated $-10.4M in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
MDxHealth S.A. (MDXH) reported negative free cash flow of $11.6M in 2025, indicating capital requirements exceeded cash from operations.
MDxHealth S.A. (MDXH) spent $1.2M on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.