Talen Energy Corporation (TLN) Stock Price History
Historical prices from 2023 to 2026
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TLN Historical Performance
Short-Term Returns
TLN Stock Price Trajectory (2023–2026)
As of May 6, 2026, Talen Energy Corporation (TLN) trades at $384.90, representing a +73.2% return over the past year. The stock has delivered a +727.7% total return over five years (+52.6% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $451.28 on October 3, 2025. From this peak, TLN has corrected -14.7%, currently trading 4% above its 200-day moving average, indicating continued institutional support.
When compared to Utilities sector peers VST (+14.6% 1Y), NRG (+35.4% 1Y), and CEG (+29.1% 1Y), TLN has outperformed the peer group average. Compare TLN vs VST →
TLN Historical Price Data (2023–2026)
Showing 30 of 734 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-05 | 390.36 | 391.37 | 384.29 | 384.90 | 601K | +0.07% |
| 2026-05-04 | 375.09 | 385.11 | 373.10 | 384.64 | 695K | +3.35% |
| 2026-05-01 | 375.39 | 383.82 | 367.94 | 372.16 | 572K | -0.07% |
| 2026-04-30 | 356.64 | 375.45 | 356.64 | 372.42 | 563K | +5.83% |
| 2026-04-29 | 362.83 | 363.00 | 347.00 | 351.91 | 482K | -2.56% |
| 2026-04-28 | 362.13 | 367.65 | 355.00 | 361.17 | 366K | -2.30% |
| 2026-04-27 | 369.00 | 370.00 | 353.00 | 369.67 | 482K | +1.47% |
| 2026-04-24 | 347.83 | 364.85 | 344.00 | 364.32 | 559K | +5.52% |
| 2026-04-23 | 339.92 | 350.00 | 338.32 | 345.25 | 337K | +1.75% |
| 2026-04-22 | 338.17 | 343.79 | 332.00 | 339.32 | 608K | +2.91% |
| 2026-04-21 | 346.77 | 351.79 | 328.32 | 329.74 | 543K | -4.77% |
| 2026-04-20 | 360.43 | 362.54 | 343.31 | 346.26 | 771K | -5.23% |
| 2026-04-17 | 365.56 | 371.00 | 357.20 | 365.35 | 911K | +0.81% |
| 2026-04-16 | 353.94 | 362.88 | 351.00 | 362.40 | 636K | +2.58% |
| 2026-04-15 | 351.68 | 358.62 | 345.93 | 353.30 | 716K | +2.12% |
| 2026-04-14 | 333.83 | 347.80 | 331.26 | 345.96 | 938K | +6.10% |
| 2026-04-13 | 316.81 | 331.58 | 316.81 | 326.08 | 723K | +1.48% |
| 2026-04-10 | 315.00 | 325.48 | 313.25 | 321.33 | 478K | +2.74% |
| 2026-04-09 | 328.69 | 334.00 | 311.10 | 312.76 | 1.07M | -4.83% |
| 2026-04-08 | 345.00 | 346.68 | 327.38 | 328.65 | 823K | -0.43% |
| 2026-04-07 | 323.67 | 331.56 | 320.27 | 330.07 | 273K | +1.85% |
| 2026-04-06 | 326.78 | 330.76 | 320.13 | 324.09 | 355K | -1.07% |
| 2026-04-02 | 323.10 | 331.22 | 316.00 | 327.58 | 427K | -0.15% |
| 2026-04-01 | 324.98 | 332.48 | 324.54 | 328.08 | 436K | +2.77% |
| 2026-03-31 | 307.68 | 321.00 | 302.07 | 319.23 | 878K | +1.98% |
| 2026-03-30 | 328.23 | 329.00 | 310.50 | 313.03 | 690K | -3.55% |
| 2026-03-27 | 322.07 | 329.70 | 317.73 | 324.54 | 472K | +0.44% |
| 2026-03-26 | 327.78 | 335.00 | 318.42 | 323.13 | 589K | -1.65% |
| 2026-03-25 | 318.82 | 330.00 | 318.82 | 328.54 | 663K | +4.04% |
| 2026-03-24 | 310.55 | 319.29 | 308.51 | 315.77 | 402K | +1.53% |
Full TLN Stock Analysis
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View ValuationCompare TLN vs GEV
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Start ComparisonTLN — Frequently Asked Questions
Quick answers to the most common questions about buying TLN stock.
How has TLN stock performed recently?
TLN returned +73.2% over the past year, beating its 5-year annualized CAGR of +52.6%. The stock trades above its 200-day moving average, confirming the uptrend.
What is TLN's all-time high price?
Talen Energy Corporation reached $451.28 on 2025-10-03. The 52-week high is $451.28. Current 1-year return of +73.2% places the stock closer to historical peaks.
Where can I download TLN historical price data?
This page provides TLN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2023-2026, downloadable in CSV format.