Talen Energy - 2 Year Stock Price History | TLN

Historical daily share price chart and data for Talen Energy since 2023 adjusted for splits and dividends. The latest closing stock price for Talen Energy as of November 12, 2025 is 367.54.
  • The all-time high Talen Energy stock closing price was 445.84 on October 08, 2025.
  • The Talen Energy 52-week high stock price is 451.28, which is 22.8% above the current share price.
  • The Talen Energy 52-week low stock price is 158.08, which is 57% below the current share price.
  • The average Talen Energy stock price for the last 52 weeks is 282.03.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Talen Energy Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 292.5244 212.2300 445.8400 165.7500 367.5400 82.43%
2024 128.9113 65.2000 223.5400 62.2600 201.4700 214.80%
Sector Industry Market Cap Revenue
Oils/Energy Other Alternate Energy $16.792B $2.115B
Talen Energy Corporation owns and operates power infrastructure principally in the United States. The company produce and sell electricity, capacity and ancillary services primarily into wholesale power markets. Talen Energy Corporation is based in HOUSTON.
Stock Name Country Market Cap PE Ratio
GE Vernova (GEV) United States $156.118B 93.71
Constellation Energy (CEG) United States $110.557B 37.15
Siemens Energy AG (SMNEY) Germany $99.498B 105.49
TC Energy (TRP) Canada $56.993B 21.40
Woodside Energy Group (WDS) Australia $33.231B 0.00
Bloom Energy (BE) United States $29.971B 704.00
Expand Energy (EXE) United States $28.452B 25.75
Cheniere Energy Partners (CQP) United States $25.360B 13.61
Texas Pacific Land (TPL) United States $23.126B 48.62
Oklo (OKLO) United States $16.410B 0.00
Clearway Energy (CWEN) United States $7.220B 15.26
Ormat Technologies (ORA) United States $6.766B 48.61
TXNM Energy (TXNM) United States $6.288B 27.89
Brookfield Renewable (BEPC) United States $6.090B 0.00
Northland Power (NPIFF) Canada $4.665B 41.49
Fluence Energy (FLNC) United States $3.506B 0.00
Excelerate Energy (EE) United States $3.093B 16.15
ReNew Energy Global (RNW) India $2.659B 23.65
Cosan S.A (CSAN) Brazil $2.423B 0.00
BKV (BKV) United States $2.391B 20.29
Crescent Energy (CRGY) United States $2.322B 4.93
Central Puerto S.A (CEPU) Argentina $2.266B 7.60
Nano Nuclear Energy (NNE) United States $1.838B 0.00
Ameresco (AMRC) United States $1.772B 24.26
Enerflex (EFXT) Canada $1.648B 12.30
Advantage Energy (AAVVF) Canada $1.450B 34.75
Hallador Energy (HNRG) United States $0.996B 23.92
Redeia Corporacion SA - (RDEIY) Spain $0.950B 0.00
NET Power (NPWR) United States $0.719B 0.00
Diversified Energy (DEC) United States $0.710B 0.00
Vital Energy (VTLE) United States $0.662B 2.08
Lightbridge (LTBR) United States $0.653B 0.00
ITM POWER (ITMPF) United Kingdom $0.636B 0.00
Energy Vault Holdings (NRGV) United States $0.557B 0.00
Uranium Royalty (UROY) Canada $0.519B 0.00
Gevo (GEVO) United States $0.514B 0.00
OPAL Fuels (OPAL) United States $0.396B 114.25
Terrestrial Energy (IMSR) United States $0.388B 0.00
Greenfire Resources (GFR) Canada $0.348B 3.71
Unit (UNTC) United States $0.328B 5.93
Montauk Renewables (MNTK) United States $0.293B 0.00
NextNRG (NXXT) United States $0.262B 0.00
FuelCell Energy (FCEL) United States $0.249B 0.00
NeoVolta (NEOV) United States $0.170B 0.00
Alvopetro Energy (ALVOF) Canada $0.160B 8.38
Kolibri Global Energy (KGEI) United States $0.142B 7.86
Verde Clean Fuels (VGAS) United States $0.140B 0.00
New Era Energy & Digital (NUAI) United States $0.129B 0.00
Stabilis Solutions (SLNG) United States $0.089B 95.20
Zeo Energy (ZEO) United States $0.083B 0.00
PowerBank (SUUN) Canada $0.059B 0.00
Capstone Green Energy (CGEH) United States $0.056B 0.00
Eco Wave Power Global AB (publ) (WAVE) Israel $0.044B 0.00
Snow Lake Resources (LITM) Canada $0.031B 0.00
Sunrise New Energy (EPOW) China $0.030B 0.00
ZOOZ Strategy (ZOOZ) Israel $0.007B 0.00
Clean Energy Technologies (CETY) United States $0.005B 0.00
CN Energy Group (CNEY) China $0.005B 0.00
Brenmiller Energy (BNRG) Israel $0.005B 0.00
SUNation Energy (SUNE) United States $0.005B 0.00
Fermi (FRMI) United States $0.000B 0.00
Enlight Renewable Energy (ENLT) Israel $0.000B 41.20