Talen Energy Corporation (TLN) NASDAQ

Currency In USD

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TLN Historical Return

If you invested $1000 in Talen Energy Corporation (TLN) since IPO date, it would be worth $6,762.58 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 3 years ago would be worth $5,823.33, while $1000 invested 1 year ago would be worth $884.48. This corresponds to total returns of 576.26%, 482.33%, -11.55%, respectively, with annualized returns of 80.8%, 79.81%, -11.55%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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TLN Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
August 21, 2026318.52314.46314.46320.72311.28905,943
August 20, 2026320.28316.99316.99322.02307.92935,377
August 19, 2026321322.35322.35327.72311.731.62M
August 18, 2026350.89317.66317.66354.85308.482.16M
August 17, 2026367.88356.92356.92367.88354.38517,715
August 14, 2026359.83362.74362.74372.78359.34492,606
August 13, 2026365.49358.4358.4371.09355.62578,646
August 12, 2026369.5365.07365.07373.97362.2898,896
August 11, 2026343.7357.88357.88361.31343.62767,986
August 10, 2026349.01343.19343.19351.03338.22628,920
August 07, 2026338.74347.71347.71351.43330.08854,756
August 06, 2026329.84338.31338.31345329.431.17M
August 05, 2026343.62329.84329.84345.67329.34730,226
August 04, 2026347.55340340347.74332.15976,497
August 03, 2026334.1344.49344.49348.5327.85760,021
July 31, 2026343.12334.1334.1346331.59640,901
July 30, 2026331.17332.54332.54341.92328864,555
July 29, 2026322.68316.19316.19328.92312.89939,278
July 28, 2026336.01326.05326.05337.5315.311.18M
July 27, 2026362.79347.07347.07368340.78641,770
July 23, 2026372.9379.27379.27380.19372.66367,037
July 22, 2026365.88377.41377.41380.11363.89432,147
July 21, 2026364.74366.14366.14374.38360.56727,983
July 20, 2026377.64360.32360.32380.87359.78575,010
July 17, 2026360.14372.37372.37379.18354.45558,183
July 16, 2026392.56368.29368.29393.59363.06875,371
July 15, 2026398.95400.12400.12414.79391.84654,661
July 14, 2026402.71396.95396.95412.31394702,454
July 13, 2026381.15396.35396.35397380551,123
July 10, 2026381.68385.8385.8391.08380.32458,605
July 09, 2026378.31384.44384.44392.38377.65700,224
July 08, 2026362.63367.88367.88369.92357.47481,680
July 07, 2026369.02366.66366.66379.33363.12515,199
July 06, 2026370.14377.79377.79381.79366.53682,130
July 02, 2026364.4364.67364.67376.44357.38912,995
July 01, 2026380360.79360.79382.49356.951.2M
June 30, 2026401.36384.26384.26411.29376.661.42M
June 29, 2026405.36399.34399.34408.63393.46709,183
June 26, 2026409.58404.09404.09413.25398.251.55M
June 25, 2026415.54416.8416.8423.98414.09947,944
June 24, 2026416.89405.89405.89420.2399.351.59M
June 23, 2026413.14411.92411.92424.54081.06M
June 22, 2026437.53438.12438.12443.21431.41826,602
June 18, 2026425.81436.29436.29449.84420.382M
June 17, 2026407.05409.81409.81422.33402.151.04M
June 16, 2026388.8406.51406.51426.99387.991.56M
June 15, 2026376.34386.21386.21390.82369.031.01M
June 12, 2026350360.54360.54362348.84751,005
June 11, 2026339.23344.8344.8350337.52462,963
June 10, 2026351.9336.59336.59355.15329.131.1M
June 09, 2026369.02358.74358.74372343.62630,908
June 08, 2026369.9364.78364.78370.25360.74357,533
June 05, 2026371.72364.74364.74375.09359.831.06M
June 04, 2026373.33378.08378.08379.97372.21523,820
June 03, 2026383.05379.59379.59385.51376.52719,361
June 02, 2026380.79385.51385.51391.7371.35732,876
June 01, 2026374.88377.2377.2380.78366763,155
May 29, 2026383386.8386.8391.35374.99674,041
May 28, 2026377.94381.47381.47390.26370526,651
May 27, 2026390.99379.78379.78391376.88666,308
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