VST vs. TLN
VST (Vistra Corp.) and TLN (Talen Energy Corporation) are both stocks. Both operate in the Utilities - Independent Power Producers industry within the Utilities sector. Over the past 3 years, VST returned 90.08%/yr vs 111.29%/yr for TLN. A 0.62 correlation means they provide meaningful diversification when combined.
Performance
VST vs. TLN - Performance Comparison
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Returns By Period
In the year-to-date period, VST achieves a 3.96% return, which is significantly lower than TLN's 16.88% return.
VST
- 1D
- 2.29%
- 1M
- 7.18%
- YTD
- 3.96%
- 6M
- 3.81%
- 1Y
- -9.16%
- 3Y*
- 90.08%
- 5Y*
- 59.54%
- 10Y*
- —
TLN
- 1D
- 0.42%
- 1M
- 17.63%
- YTD
- 16.88%
- 6M
- 15.64%
- 1Y
- 51.78%
- 3Y*
- 111.29%
- 5Y*
- —
- 10Y*
- —
VST vs. TLN - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
VST Vistra Corp. | 3.96% | 17.66% | 261.52% | 59.49% |
TLN Talen Energy Corporation | 16.88% | 86.05% | 214.80% | 38.01% |
Correlation
The correlation between VST and TLN is 0.76, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.76 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.63 |
Correlation (All Time) Calculated using the full available price history since Jun 2, 2023 | 0.62 |
The correlation between VST and TLN shifts across timeframes, from 0.62 (all time) to 0.76 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
VST:
$8.60
TLN:
-$0.44
VST:
2.48
TLN:
6.92
VST:
$17.20B
TLN:
$3.02B
VST:
$1.12B
TLN:
$1.06B
VST:
$4.34B
TLN:
$326.00M
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Return for Risk
VST vs. TLN — Risk / Return Rank
VST
TLN
VST vs. TLN - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vistra Corp. (VST) and Talen Energy Corporation (TLN). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| VST | TLN | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.10 | ||
| Sortino ratioReturn per unit of downside risk | -1.55 | ||
| Omega ratioGain probability vs. loss probability | 1.01 | 1.20 | -0.19 |
| Calmar ratioReturn relative to maximum drawdown | -0.24 | 1.62 | -1.87 |
| Martin ratioReturn relative to average drawdown | -0.44 | 3.25 | -3.69 |
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Drawdowns
VST vs. TLN - Drawdown Comparison
The maximum VST drawdown since its inception was -53.32%, which is greater than TLN's maximum drawdown of -33.80%. Use the drawdown chart below to compare losses from any high point for VST and TLN.
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Drawdown Indicators
| VST | TLN | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -53.32% | -33.80% | -19.52% |
Max Drawdown (1Y)Largest decline over 1 year | -38.01% | -32.05% | -5.96% |
Max Drawdown (3Y)Largest decline over 3 years | -48.80% | -33.80% | -15.00% |
Max Drawdown (5Y)Largest decline over 5 years | -48.80% | — | — |
Current DrawdownCurrent decline from peak | -22.93% | -1.73% | -21.20% |
Average DrawdownAverage peak-to-trough decline | -13.75% | -7.33% | -6.42% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 21.06% | 15.98% | +5.08% |
Volatility
VST vs. TLN - Volatility Comparison
The current volatility for Vistra Corp. (VST) is 14.21%, while Talen Energy Corporation (TLN) has a volatility of 15.87%. This indicates that VST experiences smaller price fluctuations and is considered to be less risky than TLN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VST | TLN | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 14.21% | 15.87% | -1.66% |
Volatility (6M)Calculated over the trailing 6-month period | 36.96% | 42.20% | -5.24% |
Volatility (1Y)Calculated over the trailing 1-year period | 48.94% | 57.39% | -8.45% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 48.02% | 50.17% | -2.15% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 42.22% | 50.17% | -7.95% |
Dividends
VST vs. TLN - Dividend Comparison
VST's dividend yield for the trailing twelve months is around 0.54%, while TLN has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
TLN Talen Energy Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
VST Vistra Corp. | 0.54% | 0.56% | 0.63% | 2.13% | 3.12% | 2.64% | 2.75% | 2.17% | 0.00% | 0.00% | 14.97% |
Financials
VST vs. TLN - Financials Comparison
This section allows you to compare key financial metrics between Vistra Corp. and Talen Energy Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
VST vs. TLN - Profitability Comparison
VST - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Vistra Corp. reported a gross profit of 0.00 and revenue of 5.64B. Therefore, the gross margin over that period was 0.0%.
TLN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Talen Energy Corporation reported a gross profit of 0.00 and revenue of 1.13B. Therefore, the gross margin over that period was 0.0%.
VST - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Vistra Corp. reported an operating income of 1.50B and revenue of 5.64B, resulting in an operating margin of 26.6%.
TLN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Talen Energy Corporation reported an operating income of 210.00M and revenue of 1.13B, resulting in an operating margin of 18.6%.
VST - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Vistra Corp. reported a net income of 980.00M and revenue of 5.64B, resulting in a net margin of 17.4%.
TLN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Talen Energy Corporation reported a net income of 63.00M and revenue of 1.13B, resulting in a net margin of 5.6%.
Frequently Asked Questions
VST and TLN have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TLN has higher volatility (15.87%) compared to VST (14.21%). In terms of maximum drawdown, VST dropped -53.32% vs TLN's -33.80%.
TLN currently has the higher Sharpe Ratio (0.91 vs -0.19), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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