We do not publish a verdict for Talen Energy Corp (TLN) and Vistra Corp (VST) is overvalued.
We publish an intrinsic value for VST but not for TLN, so the two cannot be ranked on price.
Values as of the 19 Oct 2026 close.
We do not publish a value for this company: its filings cover three fiscal years and projecting growth needs four in a row.
No Leak Score yet
Discounting its cash flows at 9.8% (average of 2 methods) values the shares at $111.54; the price of $149.70 is 34% above that value, and 73% of that value comes from beyond year five.
Leak Score 45/100 on 12 of 12 signals
| Metric | TLN | VST |
|---|---|---|
| Verdict | Not valued | Overvalued |
| Price | $351.22 | $149.70 |
| Intrinsic value | — | $111.54 |
| Margin of safety | — | -34% |
| Leak Score | — | 45/100 (12/12) |
| Market cap | $16.6B | $50.2B |
| Revenue growth, 5 years | — | 8.9% |
| Operating margin | 31.1% | 10.7% |
| Net margin | -4.0% | 11.5% |
| Return on equity | -12.9% | 43.1% |
| Debt to equity | 5.92 | 3.63 |
| P/E | — | 25.3x |
| Forward P/E | 11.4x | 14.8x |
| P/B | 10.4x | 16.7x |
| Dividend yield | — | 0.7% |