NASDAQ · TLNUtilitiesElectric, Gas & Water Utilities

Talen Energy Corporation Common Stock (TLN)

$326.78−8.54%
Close Nov 4, 2026 · split-adjusted
Nov 3, 2026$357.28▼ 13.60% in range
Nov 3, 2025Low $282.15 · High $438.12Nov 3, 2026
What changed · written from our data
As of Nov 4, 2026

Talen Energy closed at $326.78 on Nov 4, down 8.54%, 25.4% below its 52-week closing high. Volume of 2.2M shares was 2.01× its 20-day average (well above normal).

Split-adjusted performance: -12.4% over one month, -20.3% over six months, -21.0% over one year.

In the quarter ended Sep 30, 2026, revenue was $1.33B, up 63.4% from a year earlier, with a net margin of 10.4%.

Short interest was 4.2M shares at the Oct 15 settlement, up 68.2% from the prior report (9.3% of float, 3.1 days to cover).

Market cap$15.46B47.3M shares
Revenue · quarter$1.33B+63.4% YoY
Diluted EPS$2.88−32.2% YoY
P/E · TTM—P/S 3.9×
Net margin10.4%Gross 50.8%
Dividend yieldNone
52-week range282.15 – 438.12−25.4% from high
Volume2.2M2.01× 20-day avg
Volatility · 60d58.6%Annualised
Short % of float9.3%3.1 days to cover
Net cash-$9.40BCash $335.0M
Next earnings—Not scheduled
Split-adjusted performance
1W −6.0%1M −12.4%3M −3.4%6M −20.3%YTD −12.8%1Y −21.0%3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Electric, Gas & Water Utilities

Percentile among 119 companies (100 = best)

6-month momentum17
Revenue growth100
Net margin41
Value (low P/E)—
Size65

Industry medians: 6-month return −1.0%, revenue growth +6.9%, net margin 12.0%, P/E 21.1×.

Short interest

Details →
Shares short4.2M+68.2% vs prior
Days to cover3.1Settled Oct 15
% of float9.3%
Short vol. 10d59.1%of daily volume

Closest peers by size in Electric, Gas & Water Utilities

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
TLNTalen Energy$326.78−8.54%−20.3%+63.4%10.4%—$15.46B
CLHClean Harbors$288.24−2.23%+0.1%+20.7%11.1%28.8$15.20BCompare
NRGNRG Energy$83.25−13.52%−44.7%+11.0%6.5%22.4$17.50BCompare
WESWestern Midstream Partners, LP$42.54−3.03%+3.1%+30.0%32.2%14.0$17.58BCompare
WTRGEssential Utilities$45.13+2.48%+20.2%+3.1%19.9%23.1$12.81BCompare
PNWPinnacle West Capital$105.57−2.01%+5.4%+7.1%12.3%20.0$12.79BCompare
LNTAlliant Energy$73.77+2.29%+2.0%+6.2%31.0%20.5$19.13BCompare
EVRGEvergy$86.21+0.89%+6.4%+4.4%14.3%21.5$19.88BCompare
DTMDT Midstream$117.58−4.08%−18.7%+7.0%35.1%25.5$11.99BCompare

Quick answers

What does Talen Energy do?
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.
What is TLN's market cap?
$15.46B, based on the Nov 4 close of $326.78.
Does Talen Energy pay a dividend?
No regular cash dividend has been paid in the last year.
How much of TLN is sold short?
4.2M shares, 9.3% of float, as of Oct 15, 2026.
What sector is TLN in?
Utilities, in the Electric, Gas & Water Utilities industry.

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.

HQ: Houston, TX1,880 employeesListed Jun 1, 2023talenenergy.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology