Vistra Corp. — Q2 2023 Form 10-Q
Reporting period: Three and six months ended June 30, 2023. Dollar amounts are in millions unless otherwise noted. Vistra operates an integrated U.S. electricity generation, wholesale and retail energy business.
Financial performance
| Metric | Q2 2023 | Q2 2022 | Six months 2023 | Six months 2022 |
|---|---|---|---|---|
| Revenue | $3,189 | $1,588 | $7,614 | $4,713 |
| Operating income (loss) | $591 | $(1,683) | $1,722 | $(1,972) |
| Net income (loss) | $476 | $(1,357) | $1,174 | $(1,641) |
| Net income attributable to Vistra common stock | $439 | $(1,402) | $1,100 | $(1,725) |
| Diluted EPS | $1.17 | $(3.27) | $2.88 | $(3.92) |
| Adjusted EBITDA (non-GAAP) | $1,067 | $737 | $1,580 | $1,278 |
Operating margin was approximately 18.5% in Q2 and 22.6% for the first half, versus losses in the corresponding 2022 periods. The filing attributes much of the year-over-year earnings swing to commodity-derivative mark-to-market results: Q2 2023 included $54 million of pre-tax unrealized gains, compared with $1.987 billion of losses in Q2 2022; first-half 2023 included $1.139 billion of gains, versus $2.347 billion of losses in first-half 2022. Adjusted EBITDA is a non-GAAP measure and excludes, among other items, mark-to-market changes.
- Cash flow: Operating activities provided $3,012 in the first half, versus $723 used in the prior-year period. Investing activities used $967, including $926 of capital expenditures. Financing activities used $1,872. Cash, cash equivalents and restricted cash ended at $698.
- Liquidity: Cash and cash equivalents were $643 at June 30. Reported available liquidity was $2,472, including $1,503 of revolving capacity and $326 under the commodity-linked facility.
- Debt: Total long-term debt, including current maturities, was $11,967; $437 was due currently. Cash borrowings under the revolving and commodity-linked facilities were zero at quarter-end. The company reported compliance with applicable financial covenants.
- Balance sheet: Total assets were $30,472 and total equity was $5,374. Commodity derivative positions remain significant: the company reported a net commodity-contract liability of $2,048 at June 30.
Material changes versus prior period
- Revenue rose 101% in Q2 and 62% in the first half, while the company moved from GAAP losses to profits. The year-over-year comparison is heavily affected by volatile derivative mark-to-market accounting, rather than revenue alone.
- First-half operating cash flow improved by $3,735. Management cited a $2,014 reduction in net margin deposits in 2023, compared with a $1,893 increase in 2022; 2022 also included $544 of ERCOT securitization proceeds.
- Adjusted EBITDA increased 45% for Q2 and 24% for the first half. Retail first-half Adjusted EBITDA declined to $469 from $566, with management citing mild weather and lower margins; generation results benefited from hedging and, in the West, greater battery output.
- Capital expenditures, including nuclear fuel and LTSA prepayments, increased to $926 from $613, principally due to renewables and energy-storage development. Share repurchases were $552 in the first half, down from $1,194.
Outlook, risks and unusual items
- Management said it expected long-dated hedges to support results through the rest of 2023 and beyond. As of June 30, approximately 86% of expected generation volumes on average for the balance of 2023 through 2025 were hedged; about 98% of balance-of-2023 and 95% of 2024 generation was hedged. The filing does not provide a specific earnings guidance range.
- Management stated it expected sufficient liquidity for anticipated requirements through at least the next 12 months and noted operating cash flows are seasonal, generally weighted toward the second half. It expected no federal income tax payments in the next 12 months due to NOL carryforwards, approximately $32 million of state tax payments, $4 million of state refunds and $10 million of TRA payments.
- The proposed Energy Harbor transaction had an expected fourth-quarter 2023 closing, subject to regulatory approvals, other closing conditions and divestiture of Energy Harbor’s remaining fossil assets. The stated transaction value includes $3.0 billion cash consideration and equity consideration valued at $3.333 billion for determining per-share consideration. The acquisition is expected to increase debt; the company had reduced its acquisition bridge commitment to $2.0 billion by June. Failure to close could trigger a $225 million termination fee in certain circumstances.
- Q2 other income included an $89 million gain from a Texas property sale. First-half results included a $49 million impairment of the Kincaid plant, driven primarily by lower projected power prices. Moss Landing Phase III began commercial operation in June, and Vistra recognized $141 million of transferable investment tax credits as an asset.
- Key risks include wholesale power and fuel-price movements, collateral and liquidity demands, weather and plant performance, environmental compliance and coal-ash remediation obligations, and legal or regulatory outcomes. Winter Storm Uri repricing remains unresolved and its financial impact is not reasonably estimable. The filing also describes ongoing litigation and regulatory proceedings that could have material effects, although management says it has defenses and intends to contest them.
- Supply-chain constraints and inflation have increased costs and extended procurement lead times; management said it was re-evaluating project timing and had deferred some planned renewables spending. The company’s emissions targets are forward-looking and depend on technology, market structures and public policy.
Investor verification points
- Separate recurring operating performance from large, non-cash mark-to-market gains and compare GAAP results with the company’s non-GAAP Adjusted EBITDA reconciliation.
- Track the Energy Harbor regulatory approvals, fossil-asset divestiture, financing, closing timing and potential termination-fee exposure.
- Assess liquidity and collateral needs under changing commodity prices, including the borrowing-base sensitivity of the commodity-linked facility and the use of the affiliate collateral arrangement.
- Review environmental and retirement obligations, including coal-ash remediation and the $2,453 total asset-retirement obligation, as well as the outcomes of material litigation and regulatory proceedings.
- Monitor hedge coverage, generation performance, retail customer volumes and margins, and planned capital spending against management’s stated expectations.