Cash flow generation is highly inconsistent, with operating cash flow swinging from $2.1T to $669.6B in a single quarter, and capital expenditure consuming 180% of OCF in 2026Q1, forcing reliance on external financing.
KT Corporation (KT) cash flow statement — 28-year operating, investing & financing cash flows
| 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 |
|---|
| Cash from Operations | 4.5T | 5.01T | 5.07T | 5.5T | 3.6T | 5.56T | 4.74T | 3.75T | 4.01T | 3.88T | 4.77T | 4.23T | 1.92T | 4.11T | 5.72T | 2.15T | 3.24T | 3.4T | 2.92T | 4.27T | 5.49T | 5.98T | 4.56T | 3.35T | 4.83T | 3.63T | 2.65T | 2.92T | 2.64T |
| Operating CF Growth % | 40.15% | -1.13% | -7.95% | 52.99% | -35.33% | 17.34% | 26.56% | -6.62% | 3.42% | -18.72% | 12.78% | 120.72% | -53.38% | -28.15% | 166.07% | -33.73% | -4.5% | 16.4% | -31.6% | -22.34% | -8.04% | 31.06% | 36.24% | -30.67% | 32.94% | 36.95% | -9.13% | 10.42% | - |
| Operating CF / Revenue % | 16.38% | 17.73% | 19.2% | 20.94% | 14.03% | 22.34% | 19.67% | 15.2% | 17.27% | 16.67% | 20.93% | 19.04% | 8.57% | 18.02% | 23.98% | 10.09% | 16.23% | 17.3% | 14.9% | 22.87% | 32.44% | 35.1% | 27.65% | 19.86% | 29.44% | 22.76% | 19.58% | 24.83% | 26.65% |
| Net Income | 1.28T | 1.75T | 406.67B | 972.18B | 1.39T | 1.46T | 746.26B | 669.35B | 762.3B | 561.53B | 797.84B | 631.29B | -941.41B | -60.25B | 1.11T | 1.45T | 1.19T | 609.7B | 513.29B | 1.17T | 1.23T | 1.04T | 1.24T | 861.25B | 1.95T | 1.11T | 986.09B | 382.11B | 190.36B |
| Depreciation & Amortization | 2.94T | 3.93T | 3.93T | 3.87T | 3.71T | 3.65T | 3.67T | 3.68T | 3.36T | 3.44T | 3.42T | 3.64T | 3.85T | 3.62T | 3.31T | 2.99T | 3.29T | 3.36T | 3.7T | 3.66T | 3.45T | 3.6T | 3.67T | 3.94T | 3.8T | 4.01T | 3.47T | 2.83T | 3.09T |
| Deferred Taxes | 166.17B | 0 | 164.84B | 335.37B | 505.76B | 519.02B | 285.35B | 310.33B | 328.44B | 275.5B | 329.18B | 348.25B | -266.33B | 54.99B | 279.52B | 316.74B | 298.94B | 28.61B | 1.78T | 0 | 32.29B | 16.39B | 103B | 48.75B | 148.99B | 202.37B | 517.07B | 0 | 0 |
| Other Non-Cash Items | 1.81T | 1.12T | -86.53B | 212.59B | -549.16B | -384.35B | 531.24B | 95.66B | -190.51B | -175.76B | 150.18B | 87.74B | -1.11T | -166.87B | -190.15B | -18.75B | 389.84B | 1.28T | -932.61B | 506.04B | 315.44B | 80.94B | 1B | 1.25B | -67.14B | 2.63B | -673.83B | -249.26B | -37.96B |
| Working Capital Changes | -1.72T | -1.8T | 644.13B | 99.9B | -1.46T | 273B | -519.25B | -1.01T | -468.76B | -295.9B | -4.11B | -517.04B | -614.35B | 347.8B | 2.13T | -1.97T | -1.93T | -1.88T | -2.14T | -1.07T | 251.66B | 444.89B | -855B | -2.68T | -999.05B | -1.61T | -1.65T | -43.94B | -602.82B |
| Capital Expenditures | -3.45T | -3.65T | -2.91T | -4.17T | -3.99T | -4.25T | -3.72T | -3.8T | -3.01T | -3.06T | -3.22T | -3.52T | -3.43T | -3.64T | -4.28T | -3.69T | -3.59T | -2.99T | -3.55T | -3.45T | -3.56T | -2.84T | -2.87T | -3.37T | -3.23T | -4.41T | -4.58T | -3.07T | -3.62T |
| CapEx / Revenue % | 10.1% | 14.5% | 11.09% | 15.87% | 15.55% | 17.08% | 13.31% | 15.42% | 12.95% | 13.14% | 14.12% | 15.83% | 15.35% | 15.94% | 17.93% | 17.29% | 17.96% | 15.22% | 18.13% | 18.5% | 20.99% | 16.69% | 17.41% | 19.98% | 19.72% | 27.66% | 33.85% | 26.14% | 36.51% |
| CapEx / D&A | 0.94x | 1.04x | 0.74x | 1.08x | 1.07x | 1.17x | 0.87x | 1.03x | 0.89x | 0.89x | 0.94x | 0.97x | 0.89x | 1.00x | 1.29x | 1.23x | 1.09x | 0.89x | 0.96x | 0.94x | 1.03x | 0.79x | 0.78x | 0.85x | 0.85x | 1.10x | 1.32x | 1.09x | 1.17x |
| CapEx Coverage (OCF/CapEx) | 1.62x | 1.22x | 1.73x | 1.32x | 0.90x | 1.31x | 1.48x | 0.99x | 1.33x | 1.27x | 1.48x | 1.20x | 0.56x | 1.13x | 1.34x | 0.58x | 0.90x | 1.14x | 0.82x | 1.24x | 1.55x | 2.10x | 1.59x | 0.99x | 1.49x | 0.82x | 0.58x | 0.95x | 0.73x |
| Cash from Investing | -4.12T | -4.56T | -2.85T | -4.62T | -4.84T | -5.14T | -3.76T | -3.89T | -2.7T | -3.48T | -3.48T | -2.4T | -3.17T | -3.66T | -3.84T | -2.65T | -3.44T | -2.87T | -3.53T | -3.45T | -2.92T | -2.5T | -3.5T | -1.55T | -4.06T | -3.92T | -5.49T | -3.34T | -4.06T |
| Acquisitions | 19.24B | 254.77B | -27.88B | -104.42B | -280.49B | -1.11T | -314.4B | -13.05B | -52.88B | 15.06B | -54.05B | 756.79B | 3B | -7.19B | -91.1B | 246.26B | -320.62B | 215.12B | -55.66B | -189.1B | 56.24B | 32.98B | 106B | 265B | 52.91B | 224.7B | 146.65B | 0 | 0 |
| Purchase of Investments | -1.22T | -1.74T | -1.36T | -2.11T | -3.22T | -1.51T | -1.29T | -1.31T | -423.81B | -1.32T | -641.65B | -440.48B | -78.1B | -588.89B | -86.6B | -446.37B | -455.63B | -855.57B | -1.25T | -1.21T | -183.89B | -608.67B | -1.38T | -342.5B | -361.57B | -352.17B | -111.25B | 0 | 0 |
| Sale of Investments | 573.25B | 1.03T | 1.79T | 1.63T | 2.44T | 1.55T | 1.41T | 1.14T | 654.99B | 792.12B | 329.07B | 606.38B | 99.7B | 420.73B | 134.9B | 306.54B | 694.71B | 886.96B | 1.18T | 1.4T | 589.28B | 1.04T | 584B | 1.02T | 304.63B | 792.38B | 525.92B | 0 | 0 |
| Other Investing | -1.02T | -13.69B | -323.81B | 128.96B | 203.44B | 187.16B | -353.55B | 93.23B | 124.67B | 86.3B | 101.78B | 190.54B | 235.7B | 157.98B | 474.7B | 930.8B | 236.98B | -127.4B | 147.61B | -3.13T | 172.98B | -123.51B | 62B | 875B | -828.47B | -169.51B | -1.47T | -273.05B | -436.08B |
| Cash from Financing | -1.14T | -655.68B | -1.39T | -452.79B | 669.33B | -41.28B | -647.59B | -249.75B | -531.67B | -1.36T | -943.27B | -1.16T | 1.07T | -311.79B | -1.27T | 768.47B | -128.98B | -930.45B | 1.05T | -1.37T | -2.31T | -3.69T | -103B | -2.13T | -844.13B | 755.58B | 2.86T | 578.14B | 1.04T |
| Dividends Paid | -615.54B | -585.64B | -872.35B | -526.83B | -450.39B | -350.33B | -310.57B | -305.16B | -298.63B | -243.14B | -184.1B | -41.58B | -222.8B | -511.27B | -486.6B | -586.15B | -502.19B | -229.36B | -409.27B | -473.04B | -406.46B | -675.83B | -660B | -223.75B | -224.91B | -161.63B | -94.82B | -67.72B | -81.32B |
| Dividend Payout Ratio % | - | 34.07% | 189.7% | 53.04% | 35.73% | 25.82% | 44.31% | 47.26% | 46.26% | 52.68% | 24.71% | 7.61% | - | - | 46.51% | 40.54% | 37.53% | 46.35% | 79.73% | 40.37% | 40.08% | 63.41% | 55.16% | 25.96% | 11.55% | 14.52% | 9.62% | 4.68% | 42.72% |
| Debt Issuance (Net) | -2M | 1000K | -1000K | -1000K | 1000K | 1000K | -1000K | 1000K | -1000K | -1000K | -1000K | -1000K | 1000K | 1000K | -1000K | 1000K | 1000K | 1000K | 1000K | -1000K | -1000K | -1000K | 1000K | -1000K | 1000K | 1000K | 1000K | -1000K | 1000K |
| Stock Issued | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34.05B | 0 | 11.37B | 0 | 0 | 0 | 0 | 0 | 0 | 557.81B | 198M | 41.23B | 0 | 0 | 0 | 1.56T | 3.06B |
| Share Repurchases | -209.74B | -253.39B | -59.22B | -300.09B | 0 | -193.63B | -114.68B | -122.92B | -24.41B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -300M | -528.14B | -73.81B | -196.33B | -361.04B | -13.37B | -146.16B | -505.49B | -3.4T | 0 | 0 | 0 | 0 |
| Other Financing | 157.06B | 169.15B | 90.92B | 675.05B | 107.09B | -3.15B | 57.58B | -33.32B | 4.97B | 115.29B | -99.21B | -44.95B | 32.73B | -60.77B | -290.61B | 202.71B | -207.94B | -325.11B | -110.92B | -268.01B | -1.02T | 392.05B | -75.14B | -231.56B | -696.8B | -65.7B | -236.41B | -35.45B | -433.84B |
| Net Change in Cash | -988.28B | -129.92B | 837.13B | 430.49B | -570.53B | 384.97B | 328.73B | -397.53B | 775.24B | -972.13B | 340.85B | 670.8B | -182.2B | 140.31B | 609.5B | 283.53B | -344.77B | -352.8B | 505.93B | -443.84B | 268.87B | -207.06B | 961B | -342.5B | -82.33B | 467.81B | 29.08B | 150.96B | -371.68B |
| Exchange Rate Effect | -230.35B | 80.93B | 6.82B | 503M | 1.72B | 1.89B | -2.04B | -5.48B | 581M | -3.13B | -1.67B | 6.7B | 600M | -3.44B | -1B | 12.74B | -24.34B | -9.17B | 18.72B | 109.52B | 0 | 0 | 0 | -1.25B | -118.62M | -1.31B | 0 | 0 | 0 |
| Cash at Beginning | 2.86T | 3.64T | 2.88T | 2.45T | 3.02T | 2.63T | 2.31T | 2.7T | 1.93T | 2.9T | 2.56T | 1.89T | 2.07T | 2.06T | 1.45T | 1.16T | 1.54T | 1.89T | 1.38T | 1.83T | 1.48T | 1.74T | 735B | 1.14T | 1.17T | 701.71B | 672.57B | 519.71B | 1.02T |
| Cash at End | 3.02T | 3.51T | 3.72T | 2.88T | 2.45T | 3.02T | 2.63T | 2.31T | 2.7T | 1.93T | 2.9T | 2.56T | 1.89T | 2.2T | 2.05T | 1.45T | 1.19T | 1.54T | 1.89T | 1.39T | 1.74T | 1.53T | 1.7T | 797.5B | 1.09T | 1.17T | 701.64B | 670.67B | 644.54B |
| Free Cash Flow | 1.04T | 1.36T | 2.16T | 1.33T | -390.07B | 1.31T | 1.02T | -55.18B | 1T | 821.97B | 1.55T | 714.86B | -1.51T | 472.92B | 1.45T | -1.53T | -346.9B | 407.99B | -633.5B | 815.67B | 1.94T | 3.13T | 1.69T | -20B | 1.59T | -781.87B | -1.93T | -154.13B | -977.67B |
| FCF Growth % | 165.75% | -36.78% | 62.06% | 441.11% | -129.77% | 29.06% | 1940.19% | -105.5% | 22.07% | -46.99% | 116.92% | 147.19% | -420.33% | -67.27% | 194.15% | -342.47% | -185.03% | 164.4% | -177.67% | -57.94% | -38.13% | 85.59% | 8545% | -101.25% | 303.93% | 59.53% | -1153.28% | 84.23% | - |
| FCF Margin % | 3.8% | 4.83% | 8.17% | 5.06% | -1.52% | 5.26% | 4.21% | -0.22% | 4.32% | 3.53% | 6.8% | 3.22% | -6.78% | 2.07% | 6.06% | -7.2% | -1.74% | 2.08% | -3.23% | 4.37% | 11.45% | 18.41% | 10.24% | -0.12% | 9.73% | -4.9% | -14.27% | -1.31% | -9.86% |
| FCF / Net Income % | 81.33% | 79.31% | 468.91% | 133.95% | -30.95% | 96.57% | 144.87% | -8.55% | 155.42% | 178.09% | 208.11% | 130.84% | 147.04% | -249% | 138.14% | -106.17% | -26.77% | 82.45% | -123.42% | 69.66% | 157.4% | 291.02% | 136.36% | -2.32% | 81.9% | -70.25% | -195.9% | -10.65% | -513.58% |
Quick answers to the most common questions about buying KT stock.
KT Corporation (KT) generated $5.01T in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
KT Corporation (KT) generated $1.36T 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.
KT Corporation (KT) spent $4.10T 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, KT Corporation (KT) returned $585.64B to shareholders via cash dividends and spent $253.39B on share repurchases. This shows the company's commitment to returning capital to its equity investors.
Key Metrics
Top Statement Risk
Regulatory and political interference
Operating Cash Flow Volatility Undermines Predictability
Operating cash flow has swung from $2.1T in 2025Q2 to $669.6B in 2026Q1, a 68% decline, suggesting that the cash generation from KT's core regulated and subscription-based operations is highly inconsistent and may not provide the stable base expected of a utility.
The erratic OCF pattern, with quarters of strong generation followed by sharp drops, indicates that working capital timing, likely related to handset inventory cycles or regulatory receivables, is a major driver. This volatility complicates the assessment of OCF's ability to reliably cover fixed obligations like interest and dividends, as the coverage ratio has fluctuated from 3.4x to over 74,000x in recent periods. Investors should monitor whether this instability is a temporary artifact of conglomerate accounting or a structural weakness in cash conversion.
Capital Intensity Consumes All Operating Cash Flow
In 2026Q1, capital expenditure of $1.2T consumed 180% of the $669.6B in operating cash flow, forcing the company to rely entirely on external financing to fund its network investments and maintain its growth trajectory.
This extreme CAPEX-to-OCF ratio is not sustainable and signals that the company's internal cash generation is insufficient to fund its current investment cycle, which appears to be accelerating for 5G and AI infrastructure. The pattern of CAPEX consuming between 32% and 180% of OCF across quarters suggests a lumpy investment schedule that creates periodic, severe free cash flow deficits. The key question is whether the regulatory framework will allow for timely recovery of these massive capital outlays through future rate adjustments.
External Financing Bridges Persistent Free Cash Flow Deficits
KT's free cash flow was negative in four of the last ten quarters, including a $1.0T deficit in 2025Q1, indicating a structural reliance on debt and equity markets to fund operations and growth, with net stock issuance of $159.1B in 2026Q2.
The company's ability to access capital markets appears intact, as evidenced by consistent long-term debt issuances and periodic equity raises. However, the reliance on external financing to cover both CAPEX and dividend payments, particularly in quarters like 2025Q1 where FCF was deeply negative, introduces refinancing risk. The debt-to-capital margin of 0.63% suggests manageable leverage, but the need for continuous capital market access makes KT sensitive to shifts in investor sentiment or interest rate environments.
Dividend Coverage Highly Dependent on Quarterly Cash Timing
The OCF-to-dividend coverage ratio has ranged from 3.4x to 9.5x in recent quarters, but the absence of dividend payments in Q1 periods suggests a seasonal payout structure that masks the true annual commitment relative to volatile cash generation.
While the dividend appears safe in aggregate, the quarterly data reveals that in 2026Q1, no dividend was paid despite positive OCF, indicating a potential mismatch between cash generation and payout timing. The large $626.4B dividend in 2024Q2, covered only 3.4x by OCF, shows that in certain quarters, the payout can consume a significant portion of available cash. This pattern warrants monitoring, as it suggests the dividend policy may be managed around cash flow availability rather than being a fixed, predictable obligation.
Net Income Swings Obscure Underlying Cash Generation
A net loss of $666.0B in 2024Q4 was followed by a profit of $687.9B in 2025Q2, demonstrating that GAAP earnings are an unreliable proxy for KT's cash-generating ability, likely due to non-cash impairments, pension adjustments, or one-off real estate gains.
The extreme volatility in net income, which does not correlate with the more stable (though still variable) operating cash flow, suggests significant non-cash charges or non-operating items are distorting the income statement. This disconnect means investors cannot rely on P/E ratios or earnings growth to assess the company's financial health. The cash reality, as shown by OCF, is more indicative of operational performance, but even that is subject to the working capital swings noted earlier.
Cash Flow Statement Hides Long-Term Structural Liabilities
The reported cash flows do not capture the full scope of KT's future obligations, including potential unfunded pension liabilities, environmental cleanup costs for legacy infrastructure, and the long-term capital requirements for 6G deployment that will likely exceed current CAPEX levels.
The conglomerate structure, with its real estate and financial services arms, can mask the cash flow profile of the core telecom utility. Furthermore, the government's influence over pricing and potential introduction of a fourth mobile operator could abruptly alter the competitive landscape and cash flow dynamics in ways not reflected in historical data. The significant real estate holdings, while an asset, also represent a potential source of future capital expenditure for redevelopment that is not yet visible in the CAPEX line.