Sunrun (RUN) Financials

Sunrun’s latest quarterly results show a business that is still growing revenue, but profitability and balance sheet quality remain uneven. In Q1 2026, Sunrun posted $722.2 million in revenue, up modestly from Q1 2025 and roughly in line with recent quarters. However, the company reported a net loss of $297.3 million, and operating income was negative $43.5 million. While Sunrun continues to generate meaningful gross profit, its results are being pressured by heavy financing costs and a large base of liabilities tied to its solar asset model.

Top-line growth has been steady, but not explosive. Revenue in Q1 2026 rose to $722.2 million from $504.3 million in Q1 2025 and $458.2 million in Q1 2024. That said, the more recent comparison with Q4 2025 ($1.16 billion) shows the normal seasonality and volatility in Sunrun’s quarterly revenue. Gross profit in Q1 2026 was $219.8 million, giving the company a gross margin of about 30%, which is respectable for the business, but not enough to offset operating and interest expenses.

Expense control and financing costs are still the biggest issues. In Q1 2026, operating expenses totaled $263.3 million, which pushed the company into an operating loss. More importantly, the company recorded negative $263.9 million in “interest & investment income” line items, which appears to reflect significant interest expense burden in the quarter. Even when the solar business is producing gross profit, Sunrun’s capital structure makes it difficult to convert that into bottom-line earnings.

Cash flow looks better than earnings, but not strong enough to remove risk. Sunrun generated only $10.6 million of operating cash flow in Q1 2026, down sharply from $96.9 million in Q4 2025 and far below the larger financing and investing needs of the business. The company also reported negative $428.6 million of investing cash flow, driven by a large “other investing activities” outflow. On the financing side, Sunrun raised $990.5 million of debt and $305.8 million of common equity, while repaying $952.5 million of debt and paying $75.7 million in dividends.

The balance sheet remains large and highly leveraged. As of March 31, 2026, Sunrun held $679.6 million in cash and equivalents and $409.6 million in restricted cash. Total assets were $22.8 billion, but total liabilities were also very high at $17.8 billion. Current liabilities alone were $1.36 billion, while long-term debt was $626.5 million. More importantly, the company carries a very large amount of other noncurrent operating liabilities, which reflects the financing-heavy nature of its solar asset platform.

Equity improved from the prior year, but retained earnings remain deeply negative. Total common equity was $3.34 billion in Q1 2026, up from $2.62 billion in Q1 2025. However, retained earnings were still a large negative at negative $3.66 billion, which is a reminder that cumulative losses have been substantial. Sunrun also has a sizeable redeemable noncontrolling interest balance of $730.2 million, which adds complexity to the capital structure.

Here are the most important takeaways for investors:

• Revenue remains resilient, with Q1 2026 sales of $722.2 million showing Sunrun can still grow and sustain a sizable top line.
• Gross profit stayed positive at $219.8 million, showing the core business model still produces contribution margin.
• Cash and equivalents rose year over year to $679.6 million from $604.9 million in Q1 2025.
• Common equity improved to $3.34 billion from $2.62 billion a year earlier.
• Quarterly results remain volatile, with strong swings in revenue, earnings, and cash flow from quarter to quarter.
• Operating cash flow was barely positive at $10.6 million, which is not enough on its own to support the company’s capital needs.
• Debt and equity issuance continue to fund the business, indicating Sunrun still depends heavily on external financing.
• Sunrun remains unprofitable, posting a Q1 2026 net loss of $297.3 million and an operating loss of $43.5 million.
• Interest burden is heavy, and financing costs continue to pressure pre-tax results.
• The balance sheet carries large liabilities, including $17.8 billion in total liabilities and substantial long-term operating obligations.

Bottom line: Sunrun is still a growth story with a meaningful revenue base, but the latest numbers suggest the company has not yet solved the profitability and capital-structure challenge. For retail investors, the stock remains a bet on scale, financing access, and eventual margin improvement rather than near-term earnings strength.