CEG vs. TLN

Last updated Apr 1, 2026

Compare and contrast key facts about Constellation Energy Corp (CEG) and Talen Energy Corporation (TLN).

Performance

CEG vs. TLN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Constellation Energy Corp (CEG) and Talen Energy Corporation (TLN). The values are adjusted to include any dividend payments, if applicable.

CEG vs. TLN - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
CEG Constellation Energy Corp	-20.85%	58.80%	92.71%	34.19%
TLN Talen Energy Corporation	-14.84%	86.05%	214.80%	37.63%

Fundamentals

EPS CEG : $7.39 TLN : -$6.81
PS Ratio CEG : 3.35 TLN : 5.56
Total Revenue (TTM) CEG : $26.15B TLN : $1.85B
Gross Profit (TTM) CEG : -$3.91B TLN : $638.00M
EBITDA (TTM) CEG : $3.98B TLN : $477.00M

Returns By Period

In the year-to-date period, CEG achieves a -20.85% return, which is significantly lower than TLN's -14.84% return.

CEG

• 1D: -6.48%
• 1M: -15.23%
• YTD: -20.85%
• 6M: -14.93%
• 1Y: 39.20%
• 3Y*: 53.80%
• 5Y*: —
• 10Y*: —

TLN

• 1D: 1.98%
• 1M: -13.95%
• YTD: -14.84%
• 6M: -24.95%
• 1Y: 59.88%
• 3Y*: —
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

CEG vs. TLN — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

CEG

CEG Risk / Return Rank: 65
CEG Sharpe Ratio Rank: 69
CEG Sortino Ratio Rank: 65
CEG Omega Ratio Rank: 63
CEG Calmar Ratio Rank: 63
CEG Martin Ratio Rank: 65

TLN

TLN Risk / Return Rank: 75
TLN Sharpe Ratio Rank: 77
TLN Sortino Ratio Rank: 74
TLN Omega Ratio Rank: 73
TLN Calmar Ratio Rank: 77
TLN Martin Ratio Rank: 76

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

CEG vs. TLN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Constellation Energy Corp (CEG) 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.

	CEG	TLN	Difference
Sharpe ratio Return per unit of total volatility	0.76	1.06	-0.30
Sortino ratio Return per unit of downside risk	1.32	1.73	-0.41
Omega ratio Gain probability vs. loss probability	1.17	1.23	-0.06
Calmar ratio Return relative to maximum drawdown	0.95	1.92	-0.98
Martin ratio Return relative to average drawdown	2.57	4.66	-2.09
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CEG vs. TLN - Sharpe Ratio Comparison

The current CEG Sharpe Ratio is 0.76, which is comparable to the TLN Sharpe Ratio of 1.06. The chart below compares the historical Sharpe Ratios of CEG and TLN, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	CEG	TLN	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.76	1.06	-0.30
Sharpe Ratio (All Time) Calculated using the full available price history	1.03	1.99	-0.96

Correlation

The correlation between CEG and TLN is 0.57, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

CEG vs. TLN - Dividend Comparison

CEG's dividend yield for the trailing twelve months is around 0.57%, while TLN has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022
CEG Constellation Energy Corp	0.57%	0.44%	0.63%	0.97%	0.65%
TLN Talen Energy Corporation	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

CEG vs. TLN - Drawdown Comparison

The maximum CEG drawdown since its inception was -50.70%, which is greater than TLN's maximum drawdown of -33.80%. Use the drawdown chart below to compare losses from any high point for CEG and TLN.

Drawdown Indicators

	CEG	TLN	Difference
Max Drawdown Largest peak-to-trough decline	-50.70%	-33.80%	-16.90%
Max Drawdown (1Y) Largest decline over 1 year	-38.77%	-32.05%	-6.72%
Current Drawdown Current decline from peak	-30.70%	-28.40%	-2.30%
Average Drawdown Average peak-to-trough decline	-10.82%	-6.45%	-4.37%
Ulcer Index Depth and duration of drawdowns from previous peaks	14.27%	13.24%	+1.03%

Volatility

CEG vs. TLN - Volatility Comparison

Constellation Energy Corp (CEG) and Talen Energy Corporation (TLN) have volatilities of 16.75% and 16.97%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CEG	TLN	Difference
Volatility (1M) Calculated over the trailing 1-month period	16.75%	16.97%	-0.22%
Volatility (6M) Calculated over the trailing 6-month period	36.99%	39.74%	-2.75%
Volatility (1Y) Calculated over the trailing 1-year period	51.89%	56.55%	-4.66%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	49.33%	49.52%	-0.19%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	49.33%	49.52%	-0.19%

Financials