The company's liquidity position appears constrained, with the current ratio declining to 0.80 in 2025Q4 as the firm continues to fund its infrastructure build-out primarily through debt rather than equity.
| 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 |
|---|
| Total Assets | 505M | 25.82B | 22.71B | 21.24B | 20.16B | 18.55B | 17.71B | 16.7B | 15.43B | 14.19B | 13.37B | 12.5B | 12.06B | 11.11B | 10.79B | 9.69B | 9.28B | 9.04B | 8.2B | 7.19B | 7.08B | 7.73B | 8.28B | 7.8B | 7.81B | 6.24B | 6.73B | 6.08B | 4.96B | 4.92B | 1.9B |
| Asset Growth % | -67.5% | 13.65% | 6.95% | 5.33% | 8.68% | 4.76% | 6.04% | 8.27% | 8.73% | 6.09% | 7.03% | 3.58% | 8.56% | 3.03% | 11.33% | 4.36% | 2.73% | 10.17% | 14.07% | 1.49% | -8.39% | -6.55% | 6.13% | -0.21% | 25.27% | -7.36% | 10.83% | 22.51% | 0.73% | 159.07% | 1.5% |
| PP&E (Net) | 0 | 20.34B | 18.7B | 17.16B | 16.25B | 14.99B | 14.34B | 13.53B | 12.46B | 11.23B | 10.28B | 9.52B | 8.94B | 8.33B | 7.84B | 7.03B | 6.73B | 6.19B | 5.35B | 4.68B | 4.49B | 4.47B | 4.67B | 4.43B | 3.98B | 3.04B | 3.72B | 3.49B | 3.46B | 3.43B | 1.37B |
| PP&E / Total Assets % | 0% | 78.81% | 82.33% | 80.79% | 80.58% | 80.78% | 80.95% | 81% | 80.79% | 79.18% | 76.86% | 76.18% | 74.09% | 74.93% | 72.67% | 72.6% | 72.51% | 68.54% | 65.27% | 65.09% | 63.36% | 57.82% | 56.38% | 56.77% | 50.91% | 48.7% | 55.23% | 57.38% | 69.7% | 69.76% | 72.08% |
| Total Current Assets | 505M | 1.7B | 1.18B | 1.27B | 1.25B | 1.07B | 887M | 876M | 785.1M | 905.1M | 877.1M | 826.8M | 1.04B | 1.01B | 994.3M | 870.6M | 1.09B | 1.39B | 1.45B | 1.47B | 1.63B | 1.78B | 2.14B | 988.5M | 1.66B | 1.11B | 710.98M | 485.99M | 388M | 412.2M | 172.4M |
| Cash & Equivalents | 368M | 556M | 81M | 62M | 20M | 39M | 54M | 16M | 20.9M | 27.9M | 8.2M | 5.8M | 56.9M | 9.8M | 21.2M | 11.4M | 159.3M | 175.3M | 346.9M | 745.6M | 265.2M | 205.3M | 202.4M | 240.8M | 62.86M | 102.82M | 148.41M | 113.67M | 31.8M | 27.3M | 11.1M |
| Receivables | 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 | 1000K | 1000K | 1000K |
| Inventory | 0 | 288M | 295M | 343M | 325M | 246M | 217M | 227M | 211.8M | 222.4M | 222.3M | 223.5M | 223.8M | 211.8M | 203.9M | 218.1M | 233M | 238.5M | 242.5M | 208.3M | 178.2M | 185.8M | 150.4M | 163.9M | 184.53M | 166.22M | 143.92M | 125.25M | 133.6M | 122.9M | 45.7M |
| Other Current Assets | 0 | 377M | 544M | 608M | 574M | 558M | 392M | 377.3M | 279.2M | 352.8M | 364.4M | 371.9M | 512.3M | 394.1M | 253.7M | 246M | 109M | 280.9M | 211.7M | 171.5M | 836.7M | 1.01B | 1.46B | 347.7M | 1.13B | 626.7M | 115.44M | 80.7M | 80.1M | 94.3M | 26.8M |
| Long-Term Investments | 2.1B | 714M | 639M | 602M | 559M | 517M | 485M | 468M | 431.3M | 396.1M | 337.6M | 346.3M | 344.9M | 329.6M | 319M | 300.7M | 289.2M | 281.5M | 256M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Goodwill | 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 | 0 | 0 | 0 | 0 | 0 |
| Intangible Assets | 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 | 0 | 0 | 0 | 0 | 0 |
| Other Assets | 0 | 2.24B | 2.19B | 2.21B | 2.11B | 1.98B | 2B | 1.83B | 1.75B | 1.65B | 1.88B | 1.8B | 1.74B | 1.45B | 1.63B | 1.48B | 1.17B | 1.17B | 1.15B | 1.04B | 965.4M | 1.48B | 1.47B | 2.38B | 2.18B | 2.09B | 2.3B | 2.1B | 1.11B | 1.08B | 358.2M |
| Total Liabilities | 0 | 18.48B | 15.71B | 14.46B | 13.89B | 12.56B | 11.82B | 11.3B | 10.64B | 9.81B | 9.31B | 8.57B | 8.42B | 7.63B | 7.5B | 6.53B | 6.14B | 6.08B | 5.19B | 4.5B | 4.43B | 5.29B | 5.71B | 5.37B | 5.93B | 4.28B | 4.7B | 3.81B | 3.24B | 3.19B | 1.23B |
| Total Debt | 400M | 12.35B | 10.41B | 9.51B | 8.72B | 7.88B | 7.17B | 6.53B | 5.94B | 5.28B | 4.56B | 4B | 3.91B | 3.62B | 3.36B | 2.81B | 2.75B | 2.7B | 1.97B | 1.66B | 1.7B | 2.37B | 2.51B | 2.38B | 3.02B | 2.68B | 2.5B | 2.06B | 1.81B | 1.74B | 590M |
| Net Debt | 32M | 11.79B | 10.32B | 9.45B | 8.7B | 7.84B | 7.11B | 6.51B | 5.92B | 5.25B | 4.56B | 3.99B | 3.85B | 3.61B | 3.33B | 2.8B | 2.59B | 2.52B | 1.62B | 910.3M | 1.43B | 2.16B | 2.31B | 2.14B | 2.96B | 2.57B | 2.35B | 1.95B | 1.77B | 1.71B | 578.9M |
| Long-Term Debt | 0 | 10.97B | 8.68B | 8.22B | 7.67B | 6.74B | 6.77B | 5.53B | 5.25B | 4.01B | 4.32B | 3.52B | 3.58B | 2.98B | 3.14B | 2.7B | 2.7B | 2.4B | 1.75B | 1.4B | 1.32B | 1.91B | 2.29B | 2.12B | 2.61B | 2.46B | 1.91B | 1.49B | 1.54B | 1.47B | 362.6M |
| Short-Term Borrowings | 400M | 1.16B | 1.73B | 1.28B | 1.05B | 1.15B | 397M | 994M | 697.7M | 1.27B | 248.7M | 473.2M | 324.3M | 637.9M | 219M | 104.2M | 48.7M | 291.5M | 222.5M | 251.4M | 373.4M | 453.8M | 218.6M | 253.4M | 410.91M | 218.31M | 592.31M | 547.93M | 248.7M | 245M | 227.4M |
| Capital Lease Obligations | 209M | 209M | 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 | 26.04M | 13.8M | 23.6M | 0 |
| Total Current Liabilities | 431M | 2.12B | 2.71B | 2.3B | 2.36B | 2.05B | 1.3B | 2.05B | 1.64B | 2.15B | 1.16B | 1.36B | 1.21B | 1.43B | 1.02B | 855.2M | 866.7M | 1.08B | 1.04B | 937M | 1.15B | 1.58B | 1.35B | 858.4M | 1.12B | 762.37M | 1.15B | 933.63M | 649.6M | 649.8M | 407.3M |
| Accounts Payable | -59M | 498M | 532M | 611M | 756M | 436M | 377M | 422M | 543.3M | 477.3M | 445.3M | 402.4M | 427.9M | 365M | 339.3M | 267.8M | 336.3M | 331.9M | 425.1M | 346.7M | 294.1M | 355.3M | 264.2M | 296.2M | 282.86M | 221.82M | 296.96M | 191.15M | 204.3M | 192.6M | 106.5M |
| Accrued Expenses | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50.7M | 48M | 46.6M | 46.7M | 51.1M | 52.5M | 338.9M | 479.9M | 771.2M | 863.8M | 308.8M | 428.54M | 322.24M | 265.06M | 194.54M | 196.6M | 212.1M | 73.5M |
| Deferred Revenue | 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 | 0 | 0 | 0 | 0 | 0 |
| Other Current Liabilities | 31M | 461M | 454M | 409M | 557M | 470M | 456M | 568M | 403.1M | 400.8M | 468M | 430.5M | 462.5M | 379.7M | 365.7M | 389.7M | 389.7M | 324.4M | 338.1M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100K | -100K |
| Deferred Taxes | 7.52B | 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 | 1000K | 1000K |
| Other Liabilities | 0 | 2.04B | 2.13B | 1.89B | 1.91B | 1.85B | 1.94B | 2B | 2.15B | 2.17B | 1.26B | 1.31B | 1.3B | 1.11B | 1.41B | 1.38B | 1.14B | 1.41B | -2.72B | -2.23B | -2.08B | -2.44B | -3.11B | -2.87B | -3.33B | -3.12B | -2.91B | -2.6B | -2.33B | -2.29B | -645.2M |
| Total Equity | 0 | 7.33B | 7B | 6.78B | 6.28B | 5.99B | 5.89B | 5.41B | 4.79B | 4.38B | 4.06B | 3.92B | 3.64B | 3.48B | 3.28B | 3.16B | 3.14B | 2.96B | 3.01B | 2.69B | 2.66B | 2.44B | 2.57B | 2.42B | 1.88B | 1.96B | 2.04B | 2.27B | 1.72B | 1.74B | 667.4M |
| Equity Growth % | -85.21% | 4.71% | 3.35% | 7.98% | 4.77% | 1.73% | 8.94% | 12.94% | 9.21% | 7.88% | 3.51% | 7.79% | 4.52% | 6.14% | 3.86% | 0.65% | 6.11% | -1.69% | 12.08% | 1.09% | 8.64% | -4.72% | 5.88% | 28.94% | -4.17% | -3.73% | -10.21% | 31.95% | -1.05% | 160.41% | 1.51% |
| Shareholders Equity | 0 | 7.33B | 7B | 6.78B | 6.28B | 5.99B | 5.69B | 5.21B | 4.59B | 4.18B | 3.86B | 3.72B | 3.44B | 3.28B | 3.13B | 3.01B | 3.14B | 2.96B | 3.01B | 2.68B | 2.65B | 2.44B | 2.56B | 2.37B | 1.84B | 1.92B | 2.04B | 2.27B | 1.72B | 1.74B | 667.4M |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 200M | 200M | 200M | 200M | 200M | 200M | 201.8M | 201.8M | 146.9M | 146.9M | 2M | 2.1M | 2.1M | 3.9M | 4.9M | 4.5M | 4.8M | 52.3M | 43.42M | 43.11M | 0 | 0 | 0 | 0 | 0 |
| Common Stock | -137M | 3M | 3M | 3M | 3M | 3M | 2M | 2M | 2.4M | 2.3M | 2.3M | 2.3M | 1.1M | 1.1M | 1.1M | 1.1M | 1.1M | 1.1M | 1.1M | 1.1M | 1.2M | 1.2M | 1.2M | 1.1M | 923K | 897K | 790K | 790K | 800K | 800K | 300K |
| Additional Paid-in Capital | 0 | 3.1B | 3.06B | 3.03B | 2.78B | 2.75B | 2.7B | 2.45B | 2.05B | 1.85B | 1.69B | 1.66B | 1.51B | 1.51B | 1.51B | 1.51B | 1.51B | 1.5B | 1.49B | 1.48B | 1.74B | 1.79B | 1.76B | 1.64B | 1.29B | 1.24B | 947.5M | 942.41M | 905.1M | 868.9M | 303.9M |
| Retained Earnings | 0 | 4.24B | 3.95B | 3.76B | 3.51B | 3.25B | 2.99B | 2.77B | 2.55B | 2.35B | 2.18B | 2.07B | 1.94B | 1.78B | 1.63B | 1.51B | 1.39B | 1.28B | 1.34B | 1.21B | 923.6M | 742.3M | 871.9M | 840.4M | 758.19M | 832.29M | 818.16M | 577.46M | 163M | 581.4M | 303.2M |
| Accumulated OCI | 0 | 1M | 1M | 1M | 0 | 0 | -1M | 1M | 1.7M | -500K | -400K | -400K | -600K | -200K | -800K | -800K | -1.4M | -1.4M | -1.4M | -8.5M | -16.5M | -91.7M | -73.8M | -113.8M | -216.84M | -154.64M | 271.02M | 634.9M | 537.4M | 173.5M | 0 |
| Return on Assets (ROA) | 4.07% | 3.34% | 3.14% | 3.4% | 3.54% | 3.72% | 3.63% | 3.53% | 3.53% | 3.39% | 2.95% | 3.16% | 3.39% | 3.44% | 3.28% | 3.39% | 3.34% | 1.5% | 3.99% | 5.96% | 4.26% | -0.1% | 1.81% | 2.35% | 1.52% | 2.66% | 6.22% | 3.56% | 1.96% | 4.24% | 8.26% |
| Return on Equity (ROE) | 13.95% | 11.3% | 10.01% | 10.77% | 11.19% | 11.35% | 11.05% | 11.13% | 11.39% | 11.07% | 9.56% | 10.27% | 11.04% | 11.12% | 10.42% | 10.22% | 10.05% | 4.35% | 10.77% | 15.93% | 12.38% | -0.31% | 5.83% | 8.53% | 5.57% | 8.62% | 18.51% | 9.86% | 5.59% | 12.02% | 23.52% |
| Debt / Equity | - | 1.68x | 1.49x | 1.40x | 1.39x | 1.32x | 1.22x | 1.21x | 1.24x | 1.21x | 1.12x | 1.02x | 1.07x | 1.04x | 1.02x | 0.89x | 0.88x | 0.91x | 0.65x | 0.62x | 0.64x | 0.97x | 0.98x | 0.98x | 1.61x | 1.36x | 1.23x | 0.91x | 1.05x | 1.00x | 0.88x |
| Debt / Assets | 79.21% | 47.82% | 45.81% | 44.78% | 43.24% | 42.49% | 40.46% | 39.08% | 38.53% | 37.23% | 34.13% | 31.98% | 32.4% | 32.54% | 31.11% | 28.98% | 29.65% | 29.84% | 24.03% | 23.03% | 23.95% | 30.63% | 30.31% | 30.48% | 38.66% | 42.9% | 37.16% | 33.92% | 36.41% | 35.27% | 31.04% |
| Net Debt / EBITDA | 0.02x | 6.30x | 6.23x | 5.84x | 5.44x | 5.40x | 5.25x | 4.84x | 4.89x | 4.71x | 4.74x | 4.03x | 3.91x | 3.82x | 3.68x | 3.26x | 2.88x | 3.75x | 2.10x | 0.85x | 2.02x | 4.14x | 2.92x | 2.78x | 4.50x | 3.72x | 3.35x | 2.79x | 2.92x | 4.05x | 2.60x |
| Book Value per Share | 0 | 28.45 | 27.27 | 26.75 | 24.98 | 23.89 | 23.68 | 22.62 | 20.49 | 19.08 | 17.89 | 17.41 | 16.43 | 15.72 | 14.81 | 14.27 | 14.2 | 13.4 | 13.64 | 11.93 | 11.33 | 10.47 | 11.28 | 11.95 | 10.37 | 12.18 | 12.85 | 14.49 | 11.18 | 28.13 | 10.85 |
Regulatory recovery lag risk
As reported in financial statements, LNT's net property, plant, and equipment grew from $17.2 billion in 2023Q4 to $20.3 billion by 2025Q4, reflecting an aggressive capital deployment strategy aimed at transitioning the generation fleet toward renewable assets while securing long-term regulated rate base growth.
The consistent upward trajectory in PPE net suggests that management is prioritizing asset-heavy growth to drive future earnings potential. Investors should monitor whether this rapid expansion in rate base assets can be efficiently recovered through state regulatory commissions without triggering significant customer bill shock.
Based on reported figures, LNT's debt-to-equity ratio reached 1.68 in 2025Q4, a level that appears to deviate from historical norms and warrants careful scrutiny regarding the company's long-term ability to maintain a balanced capital structure amidst ongoing, heavy infrastructure investment requirements.
The observed increase in leverage suggests that the company is increasingly reliant on debt financing to bridge the gap between capital expenditure and internal cash generation. This trend may indicate a tightening of regulatory headroom, potentially limiting the company's flexibility in future rate cases if interest coverage ratios deteriorate.
According to recent SEC filings, LNT's equity base has remained relatively stagnant, hovering around $7.0 billion to $7.3 billion over the last two years, which suggests that the company's massive capital expenditure program is being funded primarily through debt rather than equity issuance.
The lack of meaningful growth in the equity base relative to the expansion of total assets implies that the utility's financial risk profile may be shifting. This reliance on debt-heavy financing could pressure the company's credit metrics if regulatory commissions do not approve timely rate increases to support the expanded rate base.
As indicated by the quarterly data, LNT's current ratio dropped to 0.80 in 2025Q4, down from 0.86 in 2024Q3, highlighting a tightening liquidity position as the company manages the significant cash outflows required for its ongoing renewable energy construction initiatives.
The persistent decline in the current ratio suggests that the company is increasingly dependent on revolving credit facilities or short-term debt to manage its working capital needs. This liquidity profile warrants close monitoring, as any disruption in capital market access could complicate the execution of the company's long-term infrastructure plans.
Quick answers to the most common questions about buying LNT stock.
As of 2025, Alliant Energy Corporation (LNT) had total assets of $25.82B including $1.70B in current assets.
Alliant Energy Corporation (LNT) carries total debt of $12.35B. Comparing total debt to cash helps evaluate the company's debt burden and net leverage.
Alliant Energy Corporation (LNT) has total shareholders' equity (book value) of $7.33B ($28.45 book value per share). Book value represents the net worth of the company belonging to common stock holders.
Alliant Energy Corporation (LNT) reported a current ratio of 0.80x. A current ratio above 1.0x indicates that the company has more current assets than current liabilities, suggesting sufficient short-term liquidity.