Stocks
Talen Energy
Nuclear power supplying data-centre operators directly.
TLN key data
Latest reported results
Q2 FY2026 · period ended · filed
Revenue & earnings trend
Last 8 reported quarters, oldest to most recent. Bar height is revenue; the figure below each bar is net income (red = net loss).
About Talen Energy
Talen Energy Corp is an independent power producer and energy infrastructure company based in the United States. It owns and operates several gigawatts of power infrastructure in the United States, including 2.2GW of nuclear power and a dispatchable fossil fleet. The company produces and sells electricity, capacity, and ancillary services into wholesale U.S. power markets, with its generation fleet principally located in the Mid-Atlantic, Ohio, and Montana. Talen's operating segments are: PJM and Others. The PJM segment, which generates maximum revenue, is engaged in electricity generation, marketing activities, and commodity risk and fuel management within the PJM market and is comprised of Susquehanna and Talen's natural gas and coal generation facilities in PJM.
Talen Energy websiteTLN price chart
Daily open, high, low and close with volume.
Quotes are delayed at least 15 minutes.
TLN technical indicators
Computed daily from TLN's own price history — not third-party ratings. Technical analysis describes past price behaviour; it is information, not investment advice.
Fibonacci retracement
Based on TLN's high/low over the same history as the chart above.
TLN vs. sector peers
Price and trailing P/E ratio next to TLN's closest covered peers.
| Company | Price | P/E (TTM) |
|---|---|---|
| Talen Energy (TLN) | $300.01 | — |
| Vistra (VST) | $137.94 | 23.3 |
| Constellation Energy (CEG) | $261.62 | 25.5 |
| Vertiv (VRT) | $245.30 | 55.5 |
Quotes are delayed at least 15 minutes. Peers come from Polygon's related-company mapping, limited to symbols this desk covers.
TLN frequently asked questions
What is the TLN stock price today?
Talen Energy (TLN) last closed at $300.01 on September 24, 2026. Quotes are delayed at least 15 minutes.
What is the 52-week range for TLN?
Over the past 52 weeks TLN has traded between $279.77 and $451.28.
What is Talen Energy's market cap?
Talen Energy has a market capitalisation of about $14.39 billion.
Which exchange is TLN listed on?
TLN trades on NASDAQ, in the Electric Services industry.
What was Talen Energy's most recent revenue?
Talen Energy reported revenue of $747 million for Q2 FY2026, with a net loss of $92 million.
What is Talen Energy's return on equity?
Talen Energy generated a trailing twelve-month return on equity of about -11.3%.
Is TLN overbought or oversold?
TLN's 14-day relative strength index (RSI) is 45.0, which is neutral on the standard 30/70 scale. RSI measures the speed of recent price moves, not a price target — this is not investment advice.
Is TLN in an uptrend or downtrend?
TLN's 50-day moving average is currently below its 200-day moving average — a Death Cross (bearish long-term trend) in classic technical-analysis terms. Moving-average crossovers describe past price behaviour, not a forecast.