Leverage remains critical with debt-to-equity at 3.91 and total debt of $2.8B, while equity has eroded to $704.9M and retained earnings are -$1.8B, reflecting persistent balance sheet contraction and thin liquidity (current ratio 0.59).
Kosmos Energy Ltd. (KOS) balance sheet — 16-year assets, liabilities & shareholders' equity history
| 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 |
|---|
| Total Current Assets | 392.74M | 427.87M | 446.13M | 422.71M | 468.72M | 541.95M | 400.29M | 566.56M | 509.7M | 533.6M | 475.19M | 734.15M | 1.01B | 734.96M | 750.12M | 1.11B | 559.92M |
| Cash & Short-Term Investments | 125.64M | 91.52M | 84.97M | 95.34M | 183.41M | 131.62M | 149.03M | 224.5M | 173.51M | 233.41M | 194.06M | 275M | 554.83M | 598.11M | 515.16M | 673.09M | 100.42M |
| Cash Only | 125.64M | 91.52M | 84.97M | 95.34M | 183.41M | 131.62M | 149.03M | 224.5M | 173.51M | 233.41M | 194.06M | 275M | 554.83M | 598.11M | 515.16M | 673.09M | 100.42M |
| Short-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Accounts Receivable | 113.02M | 103.47M | 164.96M | 120.73M | 119.73M | 177.53M | 78.81M | 174.29M | 140.01M | 160.96M | 143.34M | 138.03M | 163.54M | 21.33M | 134.22M | 310.15M | 238.95M |
| Days Sales Outstanding | 21.52 | 29.1 | 35.94 | 25.9 | 19.46 | 48.65 | 35.78 | 42.43 | 57.63 | 101.62 | 168.56 | 112.79 | 69.75 | 9.14 | 73.34 | 169.55 | 17.07K |
| Inventory | 139.95M | 172.64M | 170.87M | 152.05M | 133.51M | 165.25M | 128.97M | 114.41M | 84.83M | 71.86M | 74.38M | 85.17M | 55.35M | 47.42M | 33.28M | 27.1M | 37.67M |
| Days Inventory Outstanding | 57.53 | 42.31 | 63.17 | 66.46 | 53.7 | 74.17 | 57.11 | 110.37 | 55.83 | 68.65 | 104.51 | 118.97 | 67.75 | 54.21 | 43.26 | 47.11 | 188.05 |
| Other Current Assets | 14.13M | 60.24M | 25.33M | 54.58M | 32.07M | 48.66M | 15.61M | 17.16M | 43.31M | 58.06M | 56.2M | 211.17M | 211.47M | 41.09M | 56.99M | 88.22M | 89.6M |
| Total Non-Current Assets | 3.92B | 4.27B | 4.86B | 4.52B | 4.11B | 4.4B | 3.47B | 3.75B | 3.58B | 2.66B | 2.87B | 2.47B | 1.96B | 1.61B | 1.62B | 1.44B | 1.13B |
| Property, Plant & Equipment | 3.36B | 3.73B | 4.44B | 4.16B | 3.84B | 4.18B | 3.32B | 3.64B | 3.46B | 2.32B | 2.71B | 2.32B | 1.78B | 1.52B | 1.53B | 1.38B | 998M |
| Fixed Asset Turnover | 0.45x | 0.35x | 0.38x | 0.41x | 0.58x | 0.32x | 0.24x | 0.41x | 0.26x | 0.25x | 0.11x | 0.19x | 0.48x | 0.56x | 0.44x | 0.48x | 0.01x |
| Goodwill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Intangible Assets | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Long-Term Investments | 1.49B | 487.7M | 386.28M | 0 | 0 | 0 | 0 | 0 | 51.9M | 236.51M | 104.1M | 104.87M | 0 | 0 | 0 | 0 | 0 |
| Other Non-Current Assets | 48.59M | 47.27M | 27.64M | 352.16M | 268.62M | 214.71M | 146.39M | 75.56M | 118.79M | 341.17M | 119.56M | 112.85M | 168.26M | 71.61M | 80.1M | 58.65M | 133.62M |
| Total Assets | 4.31B | 4.7B | 5.31B | 4.94B | 4.58B | 4.94B | 3.87B | 4.32B | 4.09B | 3.19B | 3.34B | 3.2B | 2.97B | 2.35B | 2.37B | 2.55B | 1.69B |
| Asset Turnover | 0.35x | 0.28x | 0.32x | 0.34x | 0.49x | 0.27x | 0.21x | 0.35x | 0.22x | 0.18x | 0.09x | 0.14x | 0.29x | 0.36x | 0.28x | 0.26x | 0.00x |
| Asset Growth % | -45.04% | -11.53% | 7.51% | 7.82% | -7.3% | 27.74% | -10.42% | 5.6% | 28.05% | -4.46% | 4.32% | 7.75% | 26.73% | -0.86% | -7.28% | 50.87% | - |
| Total Current Liabilities | 662.8M | 572.31M | 594.95M | 554.83M | 574.25M | 530.95M | 460.2M | 539.1M | 384.31M | 428.73M | 370.02M | 456.74M | 448.77M | 219.32M | 190.25M | 339.61M | 482.06M |
| Accounts Payable | 161.98M | 202.56M | 349.99M | 248.91M | 212.28M | 184.4M | 221.43M | 149.48M | 176.54M | 141.79M | 220.63M | 295.69M | 184.4M | 94.17M | 128.85M | 278.01M | 163.5M |
| Days Payables Outstanding | 66.3 | 49.64 | 129.39 | 108.8 | 85.37 | 82.77 | 98.04 | 144.21 | 116.19 | 135.46 | 310 | 413.03 | 225.71 | 107.64 | 167.48 | 483.29 | 816.07 |
| Short-Term Debt | 221.57M | 132.14M | 0 | 0 | 30M | 30M | 0 | 0 | 0 | 0 | 529K | 1.16M | 721K | 2.07M | 0 | 0 | 245M |
| Deferred Revenue (Current) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -529K | -1.16M | -721K | -2.07M | 0 | 0 | 53.21M |
| Other Current Liabilities | 227.65M | 95.93M | -253K | 7.28M | 14.95M | 88.4M | 60.24M | 18.28M | 52.57M | 88.22M | 23.66M | 6.48M | 70.92M | 43.44M | 20.38M | 24.41M | 20.35M |
| Current Ratio | 0.59x | 0.75x | 0.75x | 0.76x | 0.82x | 1.02x | 0.87x | 1.05x | 1.33x | 1.24x | 1.28x | 1.61x | 2.25x | 3.35x | 3.94x | 3.28x | 1.16x |
| Quick Ratio | 0.38x | 0.45x | 0.46x | 0.49x | 0.58x | 0.71x | 0.59x | 0.84x | 1.11x | 1.08x | 1.08x | 1.42x | 2.13x | 3.13x | 3.77x | 3.20x | 1.08x |
| Cash Conversion Cycle | 12.75 | 21.77 | -30.28 | -16.44 | -12.21 | 40.05 | -5.16 | 8.6 | -2.73 | 34.82 | -36.93 | -181.27 | -88.21 | -44.29 | -50.88 | -266.63 | 16.44K |
| Total Non-Current Liabilities | 2.94B | 3.6B | 3.51B | 3.35B | 3.22B | 3.88B | 2.97B | 2.94B | 2.76B | 1.87B | 1.89B | 1.42B | 1.19B | 1.13B | 1.15B | 1.19B | 845.38M |
| Long-Term Debt | 2.53B | 2.92B | 2.74B | 2.39B | 2.2B | 2.59B | 2.1B | 2.01B | 2.12B | 1.28B | 1.32B | 860.88M | 794.27M | 900M | 1B | 1.11B | 800M |
| Capital Lease Obligations | 38.59M | 9.44M | 12.74M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -29.1M | -31.86M |
| Deferred Tax Liabilities | 618.05M | 305.92M | 313.43M | 363.92M | 468.44M | 711.04M | 573.62M | 653.22M | 477.18M | 476.55M | 482.22M | 502.19M | 337.96M | 170.23M | 104.14M | 47.61M | 12.51M |
| Other Non-Current Liabilities | 230.35M | 360.9M | 442.73M | 596.13M | 553.53M | 578.93M | 289.72M | 275.11M | 164.68M | 107.42M | 86.15M | 57.73M | 52.81M | 63.94M | 42.83M | 4.9M | 1.01M |
| Total Liabilities | 3.61B | 4.17B | 4.11B | 3.91B | 3.79B | 4.41B | 3.43B | 3.48B | 3.15B | 2.3B | 2.26B | 1.88B | 1.63B | 1.35B | 1.34B | 1.53B | 1.33B |
| Total Debt | 2.76B | 3.06B | 2.76B | 2.39B | 2.23B | 2.62B | 2.1B | 2.01B | 2.12B | 1.28B | 1.32B | 860.88M | 794.27M | 900M | 1B | 1.11B | 1.04B |
| Net Debt | 2.63B | 2.97B | 2.68B | 2.3B | 2.04B | 2.49B | 1.95B | 1.78B | 1.95B | 1.05B | 1.13B | 585.87M | 239.44M | 301.89M | 484.84M | 436.91M | 944.59M |
| Debt / Equity | 3.91x | 5.80x | 2.30x | 2.32x | 2.83x | 4.95x | 4.78x | 2.39x | 2.25x | 1.43x | 1.22x | 0.65x | 0.59x | 0.91x | 0.97x | 1.09x | 2.87x |
| Debt / EBITDA | 3.41x | 9.49x | 2.95x | 2.04x | 1.38x | 3.14x | 11.64x | 1.44x | 8.36x | 7.65x | - | 14.67x | 1.48x | 2.39x | 3.09x | 3.55x | - |
| Net Debt / EBITDA | 3.26x | 9.21x | 2.86x | 1.96x | 1.26x | 2.99x | 10.82x | 1.28x | 7.68x | 6.26x | - | 9.99x | 0.45x | 0.80x | 1.50x | 1.40x | - |
| Interest Coverage | -0.98x | -9.56x | 5.42x | 4.58x | 3.74x | 0.61x | -2.95x | 1.38x | 0.40x | -1.26x | -5.54x | 2.96x | 13.79x | 2.30x | 1.43x | 2.51x | -3.93x |
| Total Equity | 704.9M | 528.59M | 1.2B | 1.03B | 787.85M | 529.24M | 440.15M | 841.7M | 941.48M | 897.11M | 1.08B | 1.33B | 1.34B | 992.34M | 1.03B | 1.02B | 364.1M |
| Equity Growth % | -164.71% | -55.97% | 16.28% | 31.03% | 48.86% | 20.24% | -47.71% | -10.6% | 4.95% | -17.03% | -18.43% | -1% | 34.93% | -3.55% | 0.8% | 180.35% | - |
| Book Value per Share | 1.17 | 1.11 | 2.52 | 2.15 | 1.66 | 1.27 | 1.09 | 2.10 | 2.33 | 2.31 | 2.81 | 3.46 | 3.47 | 2.63 | 2.77 | 2.62 | 0.97 |
| Total Shareholders' Equity | 704.9M | 528.59M | 1.2B | 1.03B | 787.85M | 529.24M | 440.15M | 841.7M | 941.48M | 897.11M | 1.08B | 1.33B | 1.34B | 992.34M | 1.03B | 1.02B | 364.1M |
| Common Stock | 6.38M | 5.23M | 5.16M | 5.04M | 5M | 4.96M | 4.5M | 4.46M | 4.43M | 3.99M | 3.96M | 3.94M | 3.92M | 3.92M | 3.91M | 3.9M | 3.74M |
| Retained Earnings | -1.82B | -1.78B | -1.08B | -1.27B | -1.49B | -1.71B | -1.63B | -1.22B | -1.17B | -1.07B | -850.41M | -564.69M | -494.85M | -774.22M | -683.18M | -616.15M | -615.51M |
| Treasury Stock | -237.01M | -237.01M | -237.01M | -237.01M | -237.01M | -237.01M | -237.01M | -237.01M | -237.01M | -48.2M | -47.6M | -46.93M | -31.07M | -21.06M | -8.4M | -6K | 0 |
| Accumulated OCI | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.59B | -1.27B | -1.02B | -884.64M | 767K | 2.16M | 3.69M | 3.52M | 588K |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Quick answers to the most common questions about buying KOS stock.
As of 2025, Kosmos Energy Ltd. (KOS) had total assets of $4.70B including $427.9M in current assets.
Kosmos Energy Ltd. (KOS) carries total debt of $3.06B, offset by $91.5M in cash and short-term investments. Comparing total debt to cash helps evaluate the company's debt burden and net leverage.
Kosmos Energy Ltd. (KOS) has total shareholders' equity (book value) of $528.6M ($1.11 book value per share). Book value represents the net worth of the company belonging to common stock holders.
Kosmos Energy Ltd. (KOS) reported a current ratio of 0.75x. A current ratio above 1.0x indicates that the company has more current assets than current liabilities, suggesting sufficient short-term liquidity.
Key Metrics
Top Statement Risk
Extreme leverage and negative margins
Metrics are mathematically derived from official filings.
Balance Sheet Erosion Amidst Deleveraging Efforts
Total assets declined from $5.4B in 2024Q1 to $4.3B in 2026Q2, while equity fell from $1.1B to $704.9M, per reported balance sheet data, indicating persistent balance sheet contraction.
The sequential decline in total assets, driven by a reduction in PPE from $4.4B to $3.4B, suggests either asset impairments or divestitures, which may reflect a shrinking asset base. Equity has been volatile, dipping to $515.1M in 2026Q1 before recovering slightly, but the overall trend is downward, implying that retained losses are eroding shareholder value. This trajectory appears consistent with a company in a deleveraging phase, but the pace of asset shrinkage warrants monitoring for potential further impairments.
Leverage at Critical Levels Despite Debt Reduction
Debt-to-equity spiked to 5.80 in 2026Q1, per the latest balance sheet, before easing to 3.91 in 2026Q2, yet total debt remains elevated at $2.8B, indicating high financial risk.
Although total debt has decreased from $3.1B in 2025Q4 to $2.8B in 2026Q2, the equity base is so thin that leverage ratios remain extreme. The D/E ratio of 3.91 in 2026Q2 is still far above the peer average of around 0.6, suggesting that Kosmos is significantly more levered than its U.S.-focused peers. This leverage appears to be a strategic necessity to fund the GTA project, but it exposes the company to refinancing risk and covenant pressures if commodity prices weaken. Investors should monitor the company's ability to service this debt from operating cash flows, which have been volatile.
Asset Base Shrinking with No Goodwill Buffer
PP&E net declined from $4.4B in 2024Q1 to $3.4B in 2026Q2, per reported figures, while goodwill remains zero, indicating that asset write-downs are directly impacting tangible asset values.
The steady decline in PP&E, from $4.4B to $3.4B over the period, suggests either depreciation, impairments, or asset sales, which is concerning for an E&P company that relies on its resource base. The absence of goodwill implies that all acquisitions were asset purchases, and there is no intangible cushion to absorb further write-downs. The asset mix is heavily weighted toward PP&E, which is typical for deepwater operators, but the shrinking base may indicate that the company is not replacing reserves at a sufficient rate, potentially impacting future production capacity.
Equity Erosion Driven by Accumulated Losses
Retained earnings deteriorated from -$1.1B in 2024Q1 to -$1.8B in 2026Q2, per the balance sheet, while no dividends or buybacks were paid, indicating that losses are the primary driver of equity depletion.
The negative retained earnings balance has grown by $700M over the period, reflecting cumulative net losses that have not been offset by capital raises or profitable operations. The equity base is also volatile, swinging from $1.2B in 2024Q4 to $515.1M in 2026Q1, which may be due to changes in other comprehensive income or foreign currency translation adjustments. With no shareholder distributions, all cash is being retained for debt reduction and capex, but the persistent losses suggest that the company is not yet generating sustainable returns on equity.
Liquidity Buffer Thin and Deteriorating
Current ratio fell from 0.91 in 2024Q1 to 0.59 in 2026Q2, per the balance sheet, while cash declined from $254.3M to $125.6M, indicating a shrinking liquidity cushion.
The current ratio has consistently remained below 1.0, indicating that current liabilities exceed current assets, which is typical for E&P companies but still signals potential liquidity stress. Cash has been drawn down from $254.3M to $125.6M over the period, despite a slight increase in 2026Q2, suggesting that the company is using cash to fund operations and debt service. Given the capital-intensive nature of the GTA project and the volatile cash flows, this thin liquidity buffer may leave the company vulnerable to operational disruptions or commodity price shocks.
Hidden Distortions in Leverage Metrics
The reported D/E of 3.91 in 2026Q2 may understate true leverage, as the equity base is small and includes negative retained earnings, per the balance sheet, potentially masking the full extent of financial risk.
The extreme D/E ratio is partly a function of the small equity base, which has been eroded by losses, but it also reflects the company's heavy reliance on debt to fund its development projects. However, the balance sheet does not include off-balance-sheet obligations such as operating leases or decommissioning liabilities, which are common in the oil and gas industry and could further increase the effective leverage. Additionally, the negative gross margins in the TTM period suggest that the company may be recognizing impairments or derivative losses that are not fully captured in the balance sheet data, potentially distorting the true financial health. Investors should consider these factors when evaluating the sustainability of the capital structure.