Cash conversion efficiency remains inconsistent, evidenced by a negative $256.5 million working capital drag in 2026Q1 and free cash flow margins that fluctuated from 15.5% in 2024Q4 to -1.2% in 2026Q1.
| Metric | TTM | 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 | Dec'03 | Dec'02 | Dec'01 | Dec'00 | Dec'99 | Dec'98 | Dec'97 | Dec'96 |
|---|
| Cash from Operations | 759.64M | 862.2M | 603.1M | 544.7M | 304.3M | 397M | 603.8M | 452.5M | 172.6M | 263.7M | 285.69M | 205.52M | 207.22M | 272.13M | 180.54M | 114.59M | 114.78M | 99.98M | 160.03M | 87.5M | 93.39M | 57.31M | 77.35M | 16.89M | 35.95M | 13.43M | 39.1M | 6.9M | 12M | 300K | 4M |
| Operating CF Margin % | - | 10.6% | 8.04% | 8.41% | 5.36% | 8.67% | 16.26% | 12.16% | 4.03% | 5.13% | 6.64% | 7.14% | 8.19% | 12.17% | 9.59% | 8.31% | 7.59% | 8.04% | 11.84% | 9.17% | 11.44% | 10.93% | 14.85% | 3.67% | 8.39% | 3.76% | 14.72% | 3.26% | 6.47% | 0.23% | 3.45% |
| Operating CF Growth % | 55.38% | 42.96% | 10.72% | 79% | -23.35% | -34.25% | 33.44% | 162.17% | -34.55% | -7.7% | 39.01% | -0.82% | -23.85% | 50.73% | 57.56% | -0.17% | 14.81% | -37.53% | 82.89% | -6.31% | 62.94% | -25.9% | 357.89% | -53.02% | 167.65% | -65.65% | 466.74% | -42.5% | 3900% | -92.5% | - |
| Net Income | 454.36M | 479.01M | 361.5M | 331.2M | 247M | 200.7M | 159.1M | 194.4M | 47.4M | 97M | 130.55M | 156.38M | 164.5M | 146.2M | 120.9M | 12.66M | 93.59M | 55.94M | 29.02M | 69.28M | 60.18M | 40.62M | 30.19M | 25.07M | 20.85M | 15.38M | 11.23M | 8.6M | 7.2M | 5.3M | 4.3M |
| Depreciation & Amortization | 368.16M | 351.41M | 318.6M | 283.6M | 283.5M | 221.8M | 228.8M | 240.9M | 115.1M | 134.8M | 126.83M | 83.73M | 62.95M | 53.62M | 47.88M | 136.33M | 42M | 44.37M | 36.08M | 22.74M | 21.74M | 14.93M | 12.91M | 10.84M | 9.5M | 8.76M | 5.39M | 4.8M | 3.7M | 2.2M | 1.7M |
| Stock-Based Compensation | 19.9M | 0 | 43M | 60.1M | 26M | 46.7M | 16.4M | 18.1M | 5.3M | 9.5M | 8.91M | 11.2M | 7.66M | 12.71M | 7.51M | 5.58M | 2.82M | 3.98M | 5.12M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Taxes | 30.51M | 27.88M | -42.4M | -45.6M | -43.2M | -4.4M | -21.9M | 0 | 0 | -26.4M | 12.56M | -6.3M | -1.03M | -7.43M | -1.07M | 4.28M | -2.51M | -5.87M | -5.73M | -5.16M | -2.24M | 143.04K | -3.6M | 4.51M | 379K | 0 | 0 | 0 | 0 | -400K | 500K |
| Other Non-Cash Items | 117.19M | 126.2M | 98.6M | 22.7M | 45M | 58.6M | 141.1M | -900K | 10.1M | -35.4M | 9.36M | 472K | 1.23M | 14.09M | 7.47M | 2.81M | 204K | 35.11M | 66.86M | 7.47M | 7.27M | -1.33M | 305K | 77K | 13M | -10.71M | 0 | 2.4M | 1.1M | 2.4M | 400K |
| Working Capital Changes | -266.43M | -122.3M | -176.2M | -107.3M | -254M | -126.4M | 80.3M | 0 | 0 | 84.2M | -2.53M | -39.97M | -28.09M | 52.94M | -2.16M | -47.07M | -21.33M | -33.55M | 28.68M | -5.9M | 7.23M | -9.55M | 37.54M | -23.6M | -6.95M | 0 | 22.49M | -8.9M | 0 | -9.5M | -2.6M |
| Change in Receivables | -110.88M | 21.88M | -167.5M | -120.1M | -211.7M | -8.4M | 119.6M | 0 | 0 | 70.7M | 32.77M | -7.9M | 14.83M | 19.25M | -4.38M | 11.92M | 11.59M | 37.3M | 23.99M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Change in Inventory | 0 | 0 | 0 | 0 | -22.8M | 65.8M | 0 | 0 | 0 | 218.5M | -4.44M | 5.46M | -56.98M | -12.58M | 9.35M | -35.81M | 0 | 0 | 0 | 0 | 0 | 0 | 30.22M | 0 | -5.73M | 0 | 0 | 0 | 0 | -2.1M | -2M |
| Change in Payables | -174.75M | -108.61M | 0 | -54.4M | 22.8M | -65.8M | 0 | 0 | 0 | -172.8M | 1.7M | -21.1M | 2.32M | 32.73M | -17.76M | -15.94M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash from Investing | -509.07M | -533.66M | -605M | -201.7M | -73.8M | -764.8M | -102M | -135.2M | -266.1M | 60.3M | -1.14B | -252.39M | -174.32M | -117.43M | -143.34M | -99.38M | -91.6M | -103.22M | -127.66M | -135.17M | -15.55M | -114.6M | -10.15M | -33.49M | -29.23M | -11.42M | -37.99M | -9.7M | -10.5M | -17.8M | -3.1M |
| Capital Expenditures | -77.34M | -71.84M | -99M | -100.6M | -74.9M | -50.6M | -31.2M | -60.3M | -134.2M | -66.8M | -65.83M | -41.67M | -46.07M | -57.13M | -31.75M | -25.79M | -28.99M | -20.43M | -35.64M | -27.29M | -18.92M | -17.01M | -17.49M | -28.71M | -17.44M | -10.69M | -18.89M | -10.3M | -11.3M | -18.1M | 0 |
| CapEx % of Revenue | 1% | 0.88% | 1.32% | 1.55% | 1.32% | 1.11% | 0.84% | 1.62% | 3.13% | 1.3% | 1.53% | 1.45% | 1.82% | 2.55% | 1.69% | 1.87% | 1.92% | 1.64% | 2.64% | 2.86% | 2.32% | 3.24% | 3.36% | 6.24% | 4.07% | 2.99% | 7.11% | 4.86% | 6.09% | 13.76% | - |
| Acquisitions | -454M | -453.63M | -555M | -75.6M | -50.4M | -702.5M | -50.6M | -77.1M | -142.5M | 256.9M | -1.07B | -203.46M | -123.71M | -43.54M | -102.02M | -76.43M | -66.99M | -73.08M | -92.09M | -105.35M | 7.61M | -91.38M | -18.84M | -6.05M | -17.41M | -3.79M | -19.64M | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Investing | 1.3M | 2.3M | 15.2M | 12.1M | 13.1M | 2.1M | 500K | 2.2M | 10.6M | -458.4M | -260K | -4.69M | 11.53M | 3.68M | 845K | 466K | 412K | -1.73M | -6.18M | 1.21M | -4.35M | -6.89M | -9.56M | -369K | 1.86M | 1.92M | 270K | 600K | 800K | 300K | 300K |
| Cash from Financing | -148.86M | -139.39M | -152.1M | -134M | -296.7M | 276.5M | -412.6M | -286M | 18M | -281.1M | 995.14M | -44.3M | -24.73M | -54.15M | -31.27M | -41.87M | 26.45M | -84.14M | 53.79M | 33.88M | -77.41M | 47.85M | -35.97M | -21.33M | 29.68M | -12.58M | 1.24M | -2.2M | -3.1M | 24.4M | -2.6M |
| Debt Issued (Net) | 34.06M | 110.91M | -50.2M | -326.2M | -171.2M | 358.3M | -322.8M | -199.7M | 105.2M | -218.2M | 485.7M | -15.44M | -1.68M | -40.88M | -20.88M | -157.55M | 28.29M | -86.49M | 61.51M | 32.25M | -78.26M | 49.05M | -38.74M | -20.59M | 11.92M | -12.59M | -15.83M | -1.3M | -3M | 5.6M | -500K |
| Equity Issued (Net) | 0 | 0 | 0 | 267.8M | -65.3M | -50.7M | -80.3M | -41.2M | -67.8M | -6.5M | -18.2M | 9.48M | 10.59M | 16.5M | 10.21M | -8.21M | -1.84M | 2.35M | -7.71M | 1.63M | 849.25K | 765.21K | 2.77M | -741K | 17.6M | -153K | 16.99M | -1M | -500K | 14.2M | -2.6M |
| Dividends Paid | -102.85M | -100.92M | -94M | -84.9M | -78.2M | -72.3M | -68M | -64M | -61.3M | -55.5M | -46.11M | -38.33M | -33.64M | -29.78M | -20.6M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | 0 | 0 | -10M | -65.3M | -50.7M | -80.3M | -41.2M | -74.7M | -14.4M | -18.2M | 0 | 0 | 0 | 0 | -11.07M | -4.89M | 0 | -8.91M | -293.97K | -1.02M | -195.37K | -720K | -1.39M | -880K | -2.29M | -525K | -1M | -500K | 0 | -2.6M |
| Other Financing | -80.08M | -149.38M | -7.9M | 9.3M | 18M | 41.2M | 58.5M | 18.9M | -100K | -900K | 573.74M | 0 | 0 | 0 | 0 | 123.89M | 0 | 0 | 0 | 0 | 0 | -1.97M | 0 | 0 | 155K | 159K | 81K | 100K | 400K | 4.6M | 500K |
| Net Change in Cash | 103.47M | 179.9M | -124.4M | 204.6M | -38.4M | -98.1M | 80.8M | 18.8M | -54.3M | 28.6M | 143.56M | -86.36M | 10.67M | 102.32M | 5.64M | -26.62M | 48.04M | -89.29M | 89.8M | -14.19M | 220.18K | -9.75M | 30.55M | -39.01M | 36.35M | -10.57M | 2.36M | -5M | -1.5M | 6.5M | -1.6M |
| Free Cash Flow | 682.3M | 790.36M | 504.1M | 444.1M | 229.4M | 346.4M | 569.6M | 392.2M | 38.4M | 196.9M | 219.86M | 163.84M | 161.15M | 215M | 148.79M | 88.8M | 85.8M | 79.55M | 124.39M | 60.21M | 74.47M | 40.31M | 59.86M | -11.82M | 18.51M | 2.75M | 20.21M | -3.4M | 700K | -17.8M | 4M |
| FCF Margin % | 8.78% | 9.71% | 6.72% | 6.85% | 4.04% | 7.57% | 15.34% | 10.54% | 0.9% | 3.83% | 5.11% | 5.69% | 6.37% | 9.61% | 7.9% | 6.44% | 5.67% | 6.4% | 9.2% | 6.31% | 9.12% | 7.68% | 11.49% | -2.57% | 4.32% | 0.77% | 7.61% | -1.6% | 0.38% | -13.54% | 3.45% |
| FCF Growth % | 20.44% | 56.79% | 13.51% | 93.59% | -33.78% | -39.19% | 45.23% | 921.35% | -80.5% | -10.44% | 34.19% | 1.67% | -25.05% | 44.5% | 67.56% | 3.5% | 7.85% | -36.05% | 106.6% | -19.15% | 84.75% | -32.67% | 606.46% | -163.86% | 574.32% | -86.42% | 694.44% | -585.71% | 103.93% | -545% | - |
| FCF per Share | 5.98 | 6.93 | 4.42 | 3.99 | 2.06 | 3.10 | 5.09 | 3.52 | 0.34 | 1.72 | 2.05 | 1.73 | 1.71 | 2.31 | 1.62 | 0.97 | 0.93 | 0.87 | 1.35 | 0.65 | 0.81 | 0.49 | 0.79 | -0.15 | 0.25 | 0.04 | 0.35 | -0.06 | 0.01 | -0.35 | 0.08 |
| FCF Conversion (FCF/Net Income) | 1.50x | 1.80x | 1.67x | 1.72x | 1.23x | 1.98x | 4.50x | 3.03x | 3.64x | 2.72x | 2.19x | 1.31x | 1.26x | 1.86x | 1.49x | 9.05x | 1.23x | 1.79x | 5.52x | 1.26x | 1.55x | 1.41x | 2.56x | 0.67x | 1.72x | 0.87x | 3.48x | 0.80x | 1.67x | 0.06x | 0.93x |
| Interest Paid | 0 | 0 | 0 | 83.5M | 61.1M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Taxes Paid | 9.9M | 0 | 112.7M | 143.6M | 91.2M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Working capital volatility
As reported in quarterly financial statements, Stantec's operating cash flow to net income ratio has fluctuated significantly, ranging from a negative 0.02 in 2026Q1 to a high of 3.54 in 2023Q4, highlighting a disconnect between accounting profit recognition and actual cash collection cycles.
The extreme variance in the OCF/NI ratio suggests that GAAP net income is a poor proxy for short-term liquidity. Investors should interpret the frequent sub-1.0 ratios as a sign that project-based revenue recognition often precedes the actual receipt of cash, potentially straining working capital during periods of rapid expansion.
Based on the provided cash flow data, Stantec's free cash flow margins have demonstrated extreme instability, swinging from a negative 1.2% in 2026Q1 to a peak of 15.5% in 2024Q4, which underscores the inherent lumpiness of project-based cash generation in the engineering sector.
This volatility appears to be driven by the timing of large-scale project milestones rather than structural changes in profitability. The inability to maintain consistent FCF margins suggests that the company's cash profile remains highly sensitive to the timing of client payments and project-specific cost overruns.
According to recent SEC filings, Stantec has experienced significant working capital outflows, including a $256.5 million drain in 2026Q1, which frequently offsets the cash generated from core operations and complicates the company's ability to maintain a steady liquidity position throughout the fiscal year.
The recurring negative working capital changes suggest that the company is consistently funding project execution costs well in advance of client billing milestones. This pattern warrants further investigation into whether the firm is becoming a primary financier for its clients' infrastructure projects, thereby increasing credit risk.
As indicated by the cash flow statements, Stantec has prioritized inorganic growth through significant acquisition spending, such as the $431.3 million outlay in 2024Q1, while simultaneously maintaining consistent dividend payments despite the underlying volatility in its quarterly free cash flow generation.
The aggressive use of cash for acquisitions, contrasted with the erratic nature of operating cash flow, suggests a management strategy that favors scale over liquidity preservation. Investors should monitor whether these acquisitions provide the expected synergies to justify the persistent pressure on the company's cash reserves.
Quick answers to the most common questions about buying STN stock.
Stantec Inc. (STN) generated $862.2M in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Stantec Inc. (STN) generated $790.4M in free cash flow in 2025. Free cash flow is the cash left over after capital expenditures, which can be used to pay dividends, repurchase shares, or pay down debt.
Stantec Inc. (STN) spent $71.8M on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.
In 2025, Stantec Inc. (STN) returned $100.9M to shareholders via cash dividends. This shows the company's commitment to returning capital to its equity investors.