The company maintains a manageable capital structure with a debt-to-equity ratio of 0.61 as of 2026Q1, though goodwill volatility ranging up to 2.4T KRW complicates the assessment of long-term book value.
| 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 |
|---|
| Total Current Assets | 14.31T | 13.98T | 14.3T | 14.59T | 12.58T | 11.85T | 11.16T | 11.63T | 11.94T | 9.84T | 9.64T | 8.58T | 8.54T | 10.01T | 10.6T | 9.78T | 7.5T | 7.98T | 5.8T | 5.65T | 6.04T | 6.12T | 6.78T | 4.96T | 6.36T | 5.73T | 3.99T | 3.83T | 2.95T |
| Cash & Short-Term Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Cash Only | 2.82T | 3.51T | 3.73T | 2.88T | 2.43T | 3.02T | 2.64T | 2.25T | 2.71T | 1.96T | 2.9T | 2.58T | 1.84T | 2.08T | 2.08T | 1.44T | 8.63B | 1.54T | 1.59T | 0 | 1.85T | 1.54T | 1.75T | 797.5B | 1.09T | 1.17T | 701.64B | 670.67B | 644.54B |
| Short-Term Investments | 1.83T | 1.51T | 1.16T | 1.39T | 1.27T | 1.15T | 1.2T | 819.38B | 998.9B | 989.32B | 720.29B | 271.56B | 324.55B | 481.93B | 247.61B | 253.27B | 1.42T | 409.99B | 483.82B | 1.74T | 562.88B | 903.46B | 1.25T | 425B | 1.25T | 1.14T | 506.95B | 264.21B | 300.47B |
| Accounts Receivable | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Days Sales Outstanding | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Inventory | 529.69B | 416.12B | 943.15B | 988.02B | 711.52B | 513.82B | 535.15B | 650.62B | 686.83B | 465.58B | 377.84B | 525.32B | 383.62B | 616.46B | 944.9B | 673.78B | 709.06B | 699.69B | 420.69B | 299.56B | 239.44B | 359.2B | 372.92B | 382.5B | 244.25B | 122.21B | 164.35B | 221.18B | 172.5B |
| Days Inventory Outstanding | 13.42 | 14.95 | 36.76 | 37.71 | 26.67 | 18.68 | 19.96 | 22.96 | 26.16 | 18.1 | 15.31 | 21.17 | 15.09 | 23.16 | 34.05 | 29.34 | 88.25 | 69.02 | 37.17 | 28.11 | 24.75 | 40.59 | 41.34 | 80.01 | 7.63 | 3.65 | 8.41 | 12.27 | 11.56 |
| Other Current Assets | 2.88T | 2.69T | 2.29T | 2.16T | 2.13T | 2.08T | 1.88T | 2.07T | 1.71T | 317.44B | 311.02B | 316.88B | 341.04B | 343.84B | 365.82B | 310.22B | 118.14B | 552.44B | 211.66B | 352.06B | 322.38B | 314.56B | 80.73B | 161.25B | 243.3B | 126.15B | 174.46B | 961.16B | 517.04B |
| Total Non-Current Assets | 28.56T | 28.97T | 27.71T | 28.19T | 28.06T | 25.29T | 22.53T | 22.14T | 20.38T | 20.4T | 20.94T | 20.76T | 24.41T | 24.98T | 24.25T | 22.26T | 19.38T | 18.54T | 16.18T | 18.42T | 18.37T | 18.42T | 19.22T | 21.84T | 22.69T | 24.29T | 24.41T | 22.53T | 16.2T |
| Property, Plant & Equipment | 15.13T | 15.8T | 16.09T | 16.17T | 15.91T | 15.7T | 15.44T | 14.72T | 13.12T | 13.79T | 14.31T | 14.48T | 16.06T | 16.45T | 15.9T | 14T | 13.37T | 14.78T | 12.77T | 15.31T | 15.31T | 15.05T | 15.66T | 17.17T | 16.85T | 17.15T | 17.44T | 14.17T | 13.52T |
| Fixed Asset Turnover | 1.84x | 1.79x | 1.64x | 1.63x | 1.61x | 1.59x | 1.56x | 1.67x | 1.77x | 1.69x | 1.59x | 1.53x | 1.39x | 1.39x | 1.50x | 1.52x | 1.50x | 1.33x | 1.53x | 1.22x | 1.11x | 1.13x | 1.05x | 0.98x | 0.97x | 0.93x | 0.78x | 0.83x | 0.73x |
| Goodwill | 0 | 209.09B | 274.64B | 488.26B | 702.15B | 696.43B | 230.31B | 230.3B | 237.03B | 171.78B | 253.39B | 342.31B | 565.52B | 594.65B | 604.44B | 448.76B | 83.58B | 85.35B | 192.04B | 372.06B | 492.75B | 616.43B | 727.42B | 0 | 0 | 0 | 0 | 0 | 0 |
| Intangible Assets | 0 | 1.35T | 1.59T | 2.04T | 2.4T | 2.75T | 1.93T | 2.54T | 3.18T | 2.51T | 2.77T | 2.26T | 2.89T | 3.25T | 2.64T | 2.19T | 1.33T | 1.19T | 1.05T | 1.37T | 1.49T | 1.82T | 1.45T | 0 | 0 | 0 | 1.98T | 303.85B | 242.42B |
| Long-Term Investments | 38.68T | 9.87T | 8.19T | 7.88T | 7.34T | 4.92T | 3.73T | 3.58T | 2.84T | 3.11T | 2.8T | 2.73T | 3.77T | 3.9T | 4.39T | 5.01T | 3.98T | 1.29T | 1.68T | 1.02T | 768.2B | 801.52B | 1T | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Current Assets | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Assets | 42.87T | 42.95T | 42.01T | 42.78T | 40.64T | 37.14T | 33.69T | 33.77T | 32.32T | 30.24T | 30.58T | 29.34T | 32.95T | 34.98T | 34.85T | 32.04T | 26.88T | 26.52T | 21.98T | 24.07T | 24.41T | 24.54T | 26T | 26.8T | 29.05T | 30.02T | 28.39T | 26.36T | 19.15T |
| Asset Turnover | 0.66x | 0.66x | 0.63x | 0.61x | 0.63x | 0.67x | 0.72x | 0.73x | 0.72x | 0.77x | 0.75x | 0.76x | 0.68x | 0.65x | 0.68x | 0.67x | 0.74x | 0.74x | 0.89x | 0.78x | 0.69x | 0.69x | 0.63x | 0.63x | 0.56x | 0.53x | 0.48x | 0.45x | 0.52x |
| Asset Growth % | 2.7% | 2.23% | -1.79% | 5.26% | 9.43% | 10.21% | -0.22% | 4.47% | 6.88% | -1.1% | 4.22% | -10.95% | -5.82% | 0.38% | 8.77% | 19.19% | 1.38% | 20.65% | -8.7% | -1.38% | -0.52% | -5.64% | -2.98% | -7.73% | -3.25% | 5.74% | 7.73% | 37.63% | - |
| Total Current Liabilities | 12.46T | 11.69T | 13.92T | 13.24T | 10.61T | 10.07T | 9.2T | 9.92T | 9.43T | 9.64T | 9.46T | 8.64T | 9.75T | 11.23T | 11.37T | 8.73T | 7.87T | 6.94T | 4.41T | 5.09T | 5.47T | 4.81T | 8.3T | 6.2T | 6.93T | 6.06T | 7.24T | 4.75T | 3.35T |
| Accounts Payable | 1.29T | 1.14T | 1.04T | 1.3T | 1.14T | 1.54T | 1.24T | 1.28T | 1.24T | 1.42T | 1.24T | 1.29T | 1.17T | 1.72T | 1.84T | 1.63T | 1.52T | 1.49T | 701.11B | 1.02T | 779.94B | 864.33B | 850.2B | 1.29T | 1.49T | 1.06T | 1.3T | 1.01T | 654.99B |
| Days Payables Outstanding | 34.12 | 41.12 | 40.53 | 49.52 | 42.75 | 55.85 | 46.27 | 45.02 | 47.28 | 55.32 | 50.08 | 51.99 | 46.04 | 64.76 | 66.39 | 71.11 | 189.26 | 146.54 | 61.95 | 95.92 | 80.61 | 97.67 | 94.24 | 270.61 | 46.39 | 31.67 | 66.8 | 55.89 | 43.91 |
| Short-Term Debt | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Revenue (Current) | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Current Liabilities | 7.04T | 7.37T | 8.42T | 8.29T | 7.06T | 6.14T | 5.9T | 7.02T | 6.51T | 6.51T | 6.28T | 5.38T | 5.49T | 6.21T | 5.97T | 4.59T | 3.14T | 3.38T | 2.14T | 2.5T | 2.73T | 2.43T | 1.99T | 631.25B | 1.06T | 1.96T | 2.55T | 2.83T | 1.1T |
| Current Ratio | 1.15x | 1.20x | 1.03x | 1.10x | 1.19x | 1.18x | 1.21x | 1.17x | 1.27x | 1.02x | 1.02x | 0.99x | 0.88x | 0.89x | 0.93x | 1.12x | 0.95x | 1.15x | 1.32x | 1.11x | 1.10x | 1.27x | 0.82x | 0.80x | 0.92x | 0.95x | 0.55x | 0.81x | 0.88x |
| Quick Ratio | 1.11x | 1.16x | 0.96x | 1.03x | 1.12x | 1.13x | 1.16x | 1.11x | 1.19x | 0.97x | 0.98x | 0.93x | 0.84x | 0.84x | 0.85x | 1.04x | 0.86x | 1.05x | 1.22x | 1.05x | 1.06x | 1.20x | 0.77x | 0.74x | 0.88x | 0.93x | 0.53x | 0.76x | 0.83x |
| Cash Conversion Cycle | -20.7 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Non-Current Liabilities | 10.72T | 11.8T | 10.04T | 11T | 11.78T | 10.51T | 8.93T | 9T | 8.1T | 7.17T | 8.32T | 8.54T | 11.7T | 10.84T | 10.18T | 10.79T | 7.69T | 8.9T | 8.25T | 7.83T | 8.14T | 9.4T | 8.71T | 11.79T | 12.5T | 10.2T | 8.78T | 7.26T | 9.91T |
| Long-Term Debt | 7.2T | 8.29T | 6.64T | 7.16T | 8.11T | 6.7T | 5.9T | 5.98T | 5.3T | 5.2T | 6.3T | 6.91T | 9.62T | 8.5T | 8.33T | 8.87T | 6.65T | 7.53T | 6.68T | 5.98T | 6.15T | 7.34T | 6.96T | 9.49T | 9.88T | 6.52T | 5.32T | 2.96T | 3.17T |
| Capital Lease Obligations | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Deferred Tax Liabilities | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Non-Current Liabilities | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Total Liabilities | 23.17T | 23.49T | 23.96T | 24.24T | 22.38T | 20.58T | 18.13T | 18.92T | 17.53T | 16.8T | 17.79T | 17.17T | 21.45T | 22.07T | 21.54T | 19.52T | 15.55T | 15.85T | 12.66T | 12.92T | 13.61T | 14.21T | 17.01T | 18T | 19.43T | 16.26T | 16.02T | 12.02T | 13.25T |
| Total Debt | 12.05T | 12.21T | 11.62T | 11.39T | 11.08T | 9.59T | 8.47T | 7.85T | 6.68T | 6.8T | 8.12T | 8.79T | 12.55T | 11.6T | 11.59T | 11.12T | 9.46T | 9.6T | 8.12T | 7.7T | 7.76T | 8.66T | 12.15T | 13.51T | 14.01T | 9.36T | 8.36T | 3.87T | 4.77T |
| Net Debt | 9.23T | 8.7T | 7.89T | 8.52T | 8.65T | 6.57T | 5.83T | 5.59T | 3.96T | 4.84T | 5.22T | 6.21T | 10.71T | 9.52T | 9.51T | 9.68T | 9.45T | 8.07T | 6.53T | 7.7T | 5.91T | 7.12T | 10.4T | 12.71T | 12.92T | 8.19T | 7.66T | 3.2T | 4.12T |
| Debt / Equity | 0.61x | 0.63x | 0.64x | 0.61x | 0.61x | 0.58x | 0.54x | 0.53x | 0.45x | 0.51x | 0.63x | 0.72x | 1.09x | 0.90x | 0.87x | 0.89x | 0.83x | 0.90x | 0.87x | 0.69x | 0.72x | 0.84x | 1.35x | 1.53x | 1.46x | 0.68x | 0.68x | 0.27x | 0.81x |
| Debt / EBITDA | 1.90x | 1.87x | 2.42x | 2.05x | 2.01x | 1.79x | 1.81x | 1.67x | 1.49x | 1.51x | 1.69x | 1.86x | 4.08x | 3.01x | 2.32x | 2.23x | 1.80x | 2.22x | 1.58x | 1.42x | 1.36x | 1.44x | 2.00x | 2.31x | 2.28x | 1.57x | 1.85x | 1.08x | 1.30x |
| Net Debt / EBITDA | 1.46x | 1.33x | 1.64x | 1.53x | 1.57x | 1.23x | 1.24x | 1.19x | 0.89x | 1.07x | 1.09x | 1.32x | 3.48x | 2.47x | 1.90x | 1.94x | 1.80x | 1.86x | 1.27x | 1.42x | 1.03x | 1.18x | 1.71x | 2.17x | 2.11x | 1.37x | 1.69x | 0.89x | 1.12x |
| Interest Coverage | - | 7.56x | 3359.44x | 6044.61x | 7.44x | 8.51x | 4.91x | 5421.37x | 4.48x | 3.70x | 4.46x | 2.84x | -0.99x | 0.72x | 2.42x | 13.16x | 4.10x | 2.42x | 2.47x | 4.10x | - | - | - | - | - | - | - | - | - |
| Total Equity | 19.7T | 19.46T | 18.05T | 18.54T | 18.25T | 16.56T | 15.57T | 14.84T | 14.79T | 13.44T | 12.79T | 12.16T | 11.5T | 12.92T | 13.31T | 12.52T | 11.33T | 10.67T | 9.32T | 11.15T | 10.8T | 10.32T | 8.99T | 8.81T | 9.62T | 13.76T | 12.37T | 14.34T | 5.89T |
| Equity Growth % | 15.96% | 7.78% | -2.61% | 1.54% | 10.26% | 6.36% | 4.86% | 0.35% | 10.08% | 5.07% | 5.14% | 5.77% | -10.95% | -2.94% | 6.27% | 10.51% | 6.16% | 14.46% | -16.42% | 3.3% | 4.6% | 14.8% | 2.12% | -8.45% | -30.12% | 11.25% | -13.71% | 143.23% | - |
| Book Value per Share | 35450.93 | 38601.60 | 36692.15 | 37133.65 | 37665.84 | 35124.51 | 31732.13 | 30264.33 | 30183.77 | 27413.59 | 26104.74 | 24839.80 | 23524.88 | 26493.80 | 27317.18 | 25729.88 | 23289.61 | 24502.53 | 22649.60 | 27088.46 | 25695.15 | 24275.97 | 19977.67 | 17758.04 | 16026.85 | 16783.29 | 19806.40 | 23710.89 | 10237.23 |
| Total Shareholders' Equity | 17.92T | 17.65T | 16.26T | 16.72T | 16.47T | 14.97T | 14.02T | 13.36T | 13.26T | 12.02T | 11.44T | 10.84T | 10.09T | 11.8T | 12.44T | 11.69T | 11.11T | 10.38T | 7.43T | 8.88T | 8.51T | 7.81T | 7.19T | 6.87T | 7.68T | 11.72T | 11.32T | 13.59T | 5.62T |
| Common Stock | 1.54T | 1.56T | 1.57T | 1.56T | 1.55T | 1.56T | 1.57T | 1.53T | 1.57T | 1.59T | 1.56T | 1.56T | 1.53T | 1.57T | 1.58T | 1.56T | 1.56T | 1.57T | 1.31T | 1.56T | 1.58T | 1.56T | 1.56T | 1.64T | 1.56T | 1.56T | 1.56T | 1.56T | 1.4T |
| Retained Earnings | 9.6T | 9.53T | 8.37T | 9.04T | 8.75T | 7.85T | 6.73T | 6.06T | 5.92T | 4.63T | 4.22T | 3.54T | 2.89T | 4.37T | 5.01T | 4.52T | 4.03T | 8.8T | 4.09T | 0 | 9.49T | 8.73T | 8.3T | 8.06T | 8.06T | 6.5T | 5.61T | 4.83T | 3.4T |
| Treasury Stock | -454.34B | -461.12B | -215.88B | -397.94B | -200.56B | -1.01T | -883.07B | -807.38B | -834.31B | -867.74B | -859.47B | -866.07B | -845.06B | -925.77B | -941.12B | -952.27B | -953B | -956.55B | -3.22T | -3.83T | -3.86T | -3.83T | -3.97T | -4.17T | -4.11T | -85.41B | -48.04B | 0 | 0 |
| Accumulated OCI | 5.81T | 5.58T | 5.09T | 5.08T | 4.98T | 5.13T | 5.19T | 5.16T | 5.17T | 5.2T | 5.07T | 5.16T | 5.22T | 5.34T | 5.35T | 0 | 15.66T | -44.56B | 4.03T | 2.58T | -5.83B | -3.15B | 14.47B | -27.5B | 725.15B | 2.3T | 2.77T | 5.76T | 810.22B |
| Minority Interest | 1.78T | 1.8T | 1.79T | 1.81T | 1.79T | 1.59T | 1.54T | 1.49T | 1.53T | 1.42T | 1.35T | 1.32T | 1.41T | 1.11T | 864.51B | 832.4B | 220.31B | 290.99B | 1.9T | 2.28T | 2.29T | 2.51T | 1.8T | 1.94T | 1.94T | 2.05T | 1.06T | 745.98B | 274.62B |
High capital intensity requirements
Based on reported financial statements, KT's total assets have remained relatively range-bound between 42.1T and 43.3T KRW over the last ten quarters, suggesting that the company's asset base is currently stagnant despite ongoing strategic efforts to pivot toward higher-growth digital and AI-centric service offerings.
The lack of meaningful asset growth indicates that the company is primarily focused on maintaining its existing infrastructure rather than aggressive expansion. Investors should monitor whether this plateau in asset accumulation reflects a disciplined approach to capital allocation or an inability to scale the business beyond its legacy utility footprint.
As reported in recent filings, KT has maintained a debt-to-equity ratio fluctuating between 0.57 and 0.67, which appears to provide a stable buffer against the high capital intensity required for its ongoing network maintenance and the transition toward next-generation telecommunications infrastructure and enterprise cloud services.
The company's leverage profile suggests a conservative approach to financing, which is prudent given the cyclical nature of its core business and the heavy regulatory oversight in the Korean market. This moderate debt load may provide the flexibility needed to navigate potential interest rate volatility without compromising its dividend policy.
According to the provided quarterly data, KT's current ratio has oscillated between 1.02 and 1.24, indicating that while the company maintains sufficient short-term assets to cover immediate obligations, its liquidity position remains sensitive to the timing of large-scale capital expenditures and working capital fluctuations in its B2B segments.
The narrowing of the current ratio in recent periods warrants further investigation into the company's cash conversion cycle, particularly as it integrates more transactional payment services. A sustained decline in this ratio could signal increased pressure on the company's ability to fund operations without relying on external financing.
Based on the balance sheet, net property, plant, and equipment (PPE) remains the primary component of KT's asset base, consistently hovering around 15T to 16T KRW, which underscores the company's status as a capital-intensive utility provider with significant physical barriers to entry in the domestic market.
The heavy concentration of PPE suggests that the company's valuation is intrinsically tied to the replacement cost of its legacy network, which may not fully capture the potential value of its real estate holdings. Analysts should consider whether the depreciation of these assets is adequately offset by the strategic value of the underlying land parcels.
As indicated by the reported figures, KT's goodwill has experienced significant quarterly swings, ranging from 209.1B to 2.4T KRW, which suggests that periodic impairment charges or acquisition accounting adjustments may be obscuring the underlying stability of the company's equity base and long-term book value growth.
These fluctuations in intangible assets imply that the company's inorganic growth strategy may be subject to unpredictable accounting impacts that do not necessarily reflect core operational performance. Investors should be cautious when evaluating equity quality, as these non-cash adjustments can create artificial volatility in the reported net asset value.
Quick answers to the most common questions about buying KT stock.
As of 2025, KT Corporation (KT) had total assets of $42.95T including $13.98T in current assets.
KT Corporation (KT) carries total debt of $12.21T. Comparing total debt to cash helps evaluate the company's debt burden and net leverage.
KT Corporation (KT) has total shareholders' equity (book value) of $17.65T ($38601.60 book value per share). Book value represents the net worth of the company belonging to common stock holders.
KT Corporation (KT) reported a current ratio of 1.20x. A current ratio above 1.0x indicates that the company has more current assets than current liabilities, suggesting sufficient short-term liquidity.