Vistra Energy Corp. — FY2019 Form 10-K
Reporting period: Fiscal year ended December 31, 2019. This is an annual filing, not a standalone fourth-quarter report. Unless noted, amounts are U.S. dollars; financial figures are in millions.
Business context
Vistra operated an integrated electricity generation and retail business across 20 states and the District of Columbia, serving approximately 4.6 million customers with about 38,500 MW of generation capacity. Its six reportable segments were Retail, ERCOT, PJM, NY/NE, MISO and Asset Closure. The company completed the Crius retail acquisition in July 2019 and the Ambit acquisition in November 2019; their results are included only from their respective closing dates. The 2019 comparison also includes a full year of Dynegy operations, versus partial-year results in 2018.
Financial results and key metrics
| Metric | FY2019 | FY2018 |
|---|---|---|
| Operating revenue | $11,809 | $9,144 |
| Operating income | $1,993 | $491 |
| Operating margin | 16.9% | 5.4% |
| Net income (loss) | $926 | ($56) |
| Net margin | 7.8% | (0.6%) |
| Adjusted EBITDA (non-GAAP) | $3,325 | $2,760 |
| Cash from operating activities | $2,736 | $1,471 |
- Revenue increased 29%, while operating income rose by $1,502 and the company moved to net income. Management attributed the earnings improvement in substantial part to a $1,076 favorable year-over-year change in unrealized commodity-hedge results, as well as acquired operations and lower transition and merger expenses.
- FY2019 included $696 of unrealized net gains on commodity hedges, compared with $380 of unrealized net losses in FY2018. Vistra does not apply hedge accounting to its commodity derivatives, so market-value changes can cause significant GAAP earnings volatility.
- Interest expense and related charges increased to $797 from $572, including $220 of unrealized interest-rate-swap losses in 2019. Income tax expense was $290, compared with a $45 benefit in 2018; the 2019 effective tax rate was 23.8%.
- Retail Adjusted EBITDA was $807, down $38. Management cited weaker ERCOT retail margins, unfavorable weather and higher bad-debt and other SG&A costs, partly offset by acquired Crius and Ambit contributions. Generation Adjusted EBITDA increased across ERCOT, PJM, NY/NE and MISO.
- Fourth-quarter 2019 revenue was $2,860, operating income $334, net income $234 and diluted EPS $0.49. Quarterly results are seasonal and not necessarily indicative of full-year performance.
Cash flow, debt and liquidity
- Operating cash flow was $2,736, up $1,265 from 2018, reflecting acquired operations, stronger ERCOT results and lower cash collateral posted for margin deposits.
- Investing cash outflow was $1,717, including $713 of capital expenditures and $880 of net cash paid for the Crius and Ambit acquisitions. Financing cash outflow was $1,237.
- At year-end, cash and cash equivalents were $300, available liquidity was $1,726, and long-term debt including current maturities was $10,379. Including $350 of revolving-credit borrowings and $450 drawn under the receivables securitization facility, total indebtedness was approximately $11.2 billion; management reported net indebtedness of approximately $10.9 billion.
- Current assets of $4,114 were below current liabilities of $4,574. The company also had $1,426 of available capacity under its revolving facility. It reported compliance with the applicable first-lien leverage covenant at year-end.
- During 2019, Vistra issued and refinanced debt, including approximately $8.3 billion of refinancing or repricing transactions, and said these actions lowered interest rates and extended maturities. Debt principal maturities are concentrated beyond five years, with $1,538 due in 2024.
- Capital returned to stockholders in 2019 included $656 of share repurchases and $243 of dividends paid. The board declared a quarterly dividend of $0.135 per share in February 2020.
Material changes, outlook and risks
- Vistra retired four Illinois coal plants totaling 2,068 MW in late 2019 to comply with the revised Illinois multi-pollutant rule; the Edwards plant is scheduled to retire by the end of 2022. These actions contributed to $54 of 2019 plant-retirement expenses. The company had also retired 4,167 MW of Texas coal/lignite generation in 2018.
- Management said 2019 operating performance exceeded expectations, citing reliable generation through the volatile ERCOT summer and stable retail pricing and customer growth in ERCOT. Its strategy emphasizes an integrated retail-generation model, disciplined capital allocation, debt reduction, operational reliability and selective investment in renewables and storage.
- Management forecast approximately $935 of 2020 capital expenditures and nuclear fuel purchases, including $315 for growth and development. It expected sufficient liquidity for anticipated cash needs, including capital allocation, for at least the next 12 months. No full-year earnings guidance was provided in the supplied filing text.
- Key market risks include volatile electricity, natural gas and fuel prices; unhedged generation exposure; weather and outages; competitive retail customer churn; and ERCOT scarcity pricing. Estimated hedge coverage for 2020 generation volumes was generally high, but declined materially for several portfolios in 2021.
- Environmental and closure obligations are significant uncertainties. The filing describes evolving coal-ash, groundwater, wastewater, air-emissions and greenhouse-gas requirements, with potential costs that the company could not reasonably estimate in some cases. Vistra projected approximately $340 of lignite-mine reclamation spending over the next five years.
- Other notable exposures include approximately $1.4 billion of estimated undiscounted future payments under the tax receivable agreement (recorded liability $455), collateral needs tied to commodity markets and non-investment-grade credit ratings, and potential nuclear-facility operating and insurance risks. The company estimated a $16 cost for cooling-water-intake compliance, subject to change.
- The independent auditor gave unqualified opinions on the financial statements and internal control over financial reporting. Ambit was excluded from management’s and the auditor’s internal-control assessment for year-end 2019 while integration was underway.
Most important facts for investors to verify
- How much of the sharp improvement in GAAP earnings came from unrealized hedge valuation changes, and how results compare on a cash and Adjusted EBITDA basis.
- The final purchase-price allocations and realized performance of the Crius and Ambit acquisitions, including customer retention, margins and integration costs.
- Debt reduction progress, refinancing costs, variable-rate exposure, covenant headroom and the durability of $1.7 billion in available liquidity amid collateral demands.
- The eventual cost and timing of coal-ash remediation, environmental compliance, plant retirements and mine reclamation obligations.
- Whether 2020 capital spending, dividends and repurchases remain consistent with management’s stated priorities and the company’s cash generation.