Is Talen Energy Corporation (TLN) Undervalued? Valuation & Fair Price
At $378.57, 4 of the 4 frameworks would pass on Talen Energy Corporation today — Warren Buffett, Benjamin Graham, Peter Lynch, and Phil Town (Rule #1) rate it Avoid. Each model calculates its own fair value and margin of safety; create a free account to see the exact buy price behind every verdict.
Talen Energy Corporation
TLNUtilities · Independent Power Producers · NASDAQ
$378.57
P/E -90.4×
Talen Energy Corporation functions as an independent power producer and infrastructure enterprise, providing electricity, capacity, and essential ancillary services to wholesale energy markets across the United States. The company's diverse generation assets include nuclear, fossil fuel, solar, and coal-powered facilities. Additionally, it is currently engaged in the development of battery energy storage projects. Overall, Talen Energy owns and manages an extensive portfolio of power infrastructure, amounting to approximately 10.7 gigawatts. The firm's headquarters are situated in Houston, Texas.
Investor scorecard
How the four investors rate Talen Energy Corporation
4 of 4 frameworks urge caution
Investor model analysis
Details lockedAt $378.57, 4 of 4 frameworks say Avoid
Intrinsic Value (DCF)
Warren Buffett's valuation model · select an investor above to switch
Intrinsic Value
Locked — upgrade to viewBuy Below
Locked — upgrade to viewStrong Buy
Locked — upgrade to viewMargin of Safety
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Insider & congress activity
Are insiders buying TLN?
Over recent SEC Form 4 filings, TLN insiders bought $0 and sold $988K of stock across 1 open-market trade. Insiders sell for many reasons, but they buy for one.
| Insider | Action | Shares | Value | Date |
|---|---|---|---|---|
| ABBAS GIZMAN Idirector | Sell | 2,600 | $988K | Jun 15, 2026 |
Source: SEC Form 4 filings. Open-market buys & sells only. Not investment advice.
See the interactive insider chart & every tradeScenario analysis
Bear, base & bull
Three growth assumptions, three fair values — and where today's price lands
What's working
Key strengths
Identified by Buffett framework analysis
Company financials
5-Year Financials
Income statement highlights — annual, USD
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Revenue | $2.6B | $2.1B | $2.4B | $2.4B | $1.8B |
| Rev. Growth | +26.7% | -15.0% | +1.1% | +35.9% | — |
| Net Income | -$219M | $998M | $613M | -$1.3B | -$989M |
| Net Margin | -8.3% | 48.1% | 25.1% | -53.4% | -55.7% |
| EPS (Diluted) | $-4.79 | $18.39 | $10.38 | $-28.66 | $-21.72 |
| Free Cash Flow | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view |
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Data as of Oct 6, 2026. Sourced from SEC filings & Financial Modeling Prep.
Educational Use Only · Not Financial Advice
Analysis, scores, valuations, and buy zones are derived from publicly documented investor frameworks (Buffett, Lynch, Benjamin Graham, Phil Town) for learning purposes only. They are not recommendations from licensed financial advisors. Past performance does not guarantee future results. Prices may be delayed up to 15 minutes. Always conduct your own research before making any investment decisions.