Basis: Latest stored market observation. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the P/E ratio high or low?
The P/E ratio of 23.22 is 28% below its 4-year average of 32.38, near the low end of its 4-year range (14.38–49.27).
As of Wednesday, August 5, 2026. 32.56% below its 12-month average of 34.43.
PE Ratio (23.22) = Close Price ($265.12) / Diluted TTM EPS ($11.42)
PE RATIO
23.22
PE RATIO AVG TTM
34.43
PE RATIO AVG 3Y
31.77
PE RATIO AVG 5Y
N/A
PE RATIO AVG 10Y
N/A
PE RATIO AVG 15Y
N/A
PE RATIO AVG 20Y
N/A
CURRENT VS TTM AVG
-32.56%
CURRENT VS 3Y AVG
-26.91%
CURRENT VS 5Y AVG
N/A
CURRENT VS 10Y AVG
N/A
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
SECTOR MEDIAN · UTILITIES
21.24
median of 39 covered companies
CURRENT VS SECTOR MEDIAN
+9.32%
vs the sector median at left
Constellation Energy Corporation
Market Cap
$95.21B
PE Ratio
23.22
TTM Avg
34.43
3Y Avg
31.77
5Y Avg
N/A
Market Cap
$68.85B
PE Ratio
22.21
TTM Avg
18.24
3Y Avg
18.78
5Y Avg
19.02
| NAME | MARKET CAP | PE RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Constellation Energy Corporation (CEG) | $95.21B | 23.22 | 34.43 | 31.77 | N/A |
| Duke Energy Corporation (DUK)vs › | $96.16B | 18.66 | 19.66 | 27.95 | 26.60 |
| The Southern Company (SO)vs › | $107.10B | 22.52 | 23.60 | 22.45 | 23.48 |
| American Electric Power Company, Inc. (AEP)vs › | $68.85B | 22.21 | 18.24 | 18.78 | 19.02 |
| Dominion Energy, Inc. (D)vs › | $60.05B | 27.58 | 20.11 | 23.05 | 25.46 |
| Sempra (SRE)vs › | $55.39B | 27.68 | 27.58 | 20.63 | 24.90 |
| Entergy Corporation (ETR)vs › | $49.86B | 27.77 | 25.53 | 20.42 | 19.75 |
| Xcel Energy Inc. (XEL)vs › | $48.22B | 21.19 | 22.61 | 20.10 | 21.09 |
| Vistra Corp. (VST)vs › | $47.40B | 23.83 | 48.81 | 37.49 | 36.54 |
| Exelon Corporation (EXC)vs › | $47.14B | 16.73 | 16.83 | 16.77 | 18.78 |
At 23.2, P/E is cheaper than usual, sitting higher than 15% of its 4-year history.
4-year low
14.4
median
32.5
4-year high
49.3
Trailing P/E
23.2
Forward P/E
22.8
Forward P/E is calculated using analyst consensus EPS estimates for the current or next fiscal year.
Calculation:
Current Price
$265.12
Forward EPS (Est.)
$11.73
Forward P/E
22.77
Source: FMP Analyst Consensus Estimates. Forward EPS represents the average analyst estimate for the nearest fiscal year.
PE Ratio = Share Price / Diluted EPS (TTM)
The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | PE RATIO |
|---|---|
| 2026-08-04 | 23.22 |
| 2026-08-03 | 23.78 |
| 2026-07-31 | 22.83 |
| 2026-07-30 | 22.90 |
| 2026-07-29 | 22.41 |
| 2026-07-28 | 22.57 |
| 2026-07-27 | 23.46 |
| 2026-07-24 | 23.84 |
| 2026-07-23 | 23.94 |
| 2026-07-22 | 23.88 |
| 2026-07-21 | 22.78 |
| 2026-07-20 | 22.02 |
| 2026-07-17 | 21.93 |
| 2026-07-16 | 21.87 |
| 2026-07-15 | 22.43 |
| 2026-07-14 | 22.28 |
| 2026-07-13 | 22.38 |
| 2026-07-10 | 21.84 |
| 2026-07-09 | 21.78 |
| 2026-07-08 | 21.24 |
| 2026-07-07 | 20.83 |
| 2026-07-06 | 21.36 |
| 2026-07-02 | 20.79 |
| 2026-07-01 | 20.55 |
| 2026-06-30 | 21.58 |
| 2026-06-29 | 22.53 |
| 2026-06-26 | 22.94 |
| 2026-06-25 | 23.34 |
| 2026-06-24 | 23.28 |
| 2026-06-23 | 23.48 |
| 2026-06-22 | 23.94 |
| 2026-06-18 | 23.81 |
| 2026-06-17 | 23.21 |
| 2026-06-16 | 23.28 |
| 2026-06-15 | 22.79 |
| 2026-06-12 | 22.05 |
| 2026-06-11 | 21.43 |
| 2026-06-10 | 21.05 |
| 2026-06-09 | 21.86 |
| 2026-06-08 | 21.78 |
| 2026-06-05 | 22.14 |
| 2026-06-04 | 22.99 |
| 2026-06-03 | 23.22 |
| 2026-06-02 | 23.69 |
| 2026-06-01 | 23.08 |
| 2026-05-29 | 25.00 |
| 2026-05-28 | 24.87 |
| 2026-05-27 | 25.08 |
| 2026-05-26 | 26.20 |
| 2026-05-22 | 25.55 |
| 2026-05-21 | 24.83 |
| 2026-05-20 | 24.44 |
| 2026-05-19 | 22.65 |
| 2026-05-18 | 22.76 |
| 2026-05-15 | 23.21 |
| 2026-05-14 | 23.91 |
| 2026-05-13 | 23.88 |
| 2026-05-12 | 25.51 |
| 2026-05-11 | 26.04 |
| 2026-05-08 | 41.03 |
| 2026-05-07 | 42.06 |
| 2026-05-06 | 43.62 |
| 2026-05-05 | 43.30 |
| 2026-05-04 | 43.39 |
| 2026-05-01 | 41.60 |
| 2026-04-30 | 42.30 |
| 2026-04-29 | 40.14 |
| 2026-04-28 | 41.31 |
| 2026-04-27 | 42.59 |
| 2026-04-24 | 42.37 |
| 2026-04-23 | 39.56 |
| 2026-04-22 | 38.81 |
| 2026-04-21 | 37.53 |
| 2026-04-20 | 38.86 |
| 2026-04-17 | 40.03 |
| 2026-04-16 | 40.42 |
| 2026-04-15 | 39.83 |
| 2026-04-14 | 40.08 |
| 2026-04-13 | 39.42 |
| 2026-04-10 | 38.72 |
| 2026-04-09 | 37.87 |
| 2026-04-08 | 38.41 |
| 2026-04-07 | 36.84 |
| 2026-04-06 | 37.18 |
| 2026-04-02 | 36.87 |
| 2026-04-01 | 37.76 |
| 2026-03-31 | 37.74 |
| 2026-03-30 | 40.35 |
| 2026-03-27 | 40.74 |
| 2026-03-26 | 39.89 |
| 2026-03-25 | 40.99 |
| 2026-03-24 | 39.84 |
| 2026-03-23 | 39.16 |
| 2026-03-20 | 38.11 |
| 2026-03-19 | 42.77 |
| 2026-03-18 | 42.87 |
| 2026-03-17 | 41.58 |
| 2026-03-16 | 41.29 |
| 2026-03-13 | 40.78 |
| 2026-03-12 | 40.75 |
| 2026-03-11 | 40.63 |
| 2026-03-10 | 42.85 |
| 2026-03-09 | 43.65 |
| 2026-03-06 | 43.12 |
| 2026-03-05 | 44.87 |
| 2026-03-04 | 43.63 |
| 2026-03-03 | 43.90 |
| 2026-03-02 | 44.21 |
| 2026-02-27 | 44.58 |
| 2026-02-26 | 43.72 |
| 2026-02-25 | 44.03 |
| 2026-02-24 | 42.25 |
| 2026-02-23 | 33.65 |
| 2026-02-20 | 33.77 |
| 2026-02-19 | 33.41 |
| 2026-02-18 | 33.68 |
| 2026-02-17 | 34.71 |
| 2026-02-13 | 33.04 |
| 2026-02-12 | 31.63 |
| 2026-02-11 | 31.71 |
| 2026-02-10 | 31.06 |
| 2026-02-09 | 31.17 |
| 2026-02-06 | 29.95 |
| 2026-02-05 | 28.30 |
| 2026-02-04 | 28.69 |
| 2026-02-03 | 30.75 |
| 2026-02-02 | 31.03 |
| 2026-01-30 | 32.15 |
| 2026-01-29 | 32.93 |
| 2026-01-28 | 32.98 |
| 2026-01-27 | 33.08 |
| 2026-01-26 | 32.68 |
| 2026-01-23 | 33.11 |
| 2026-01-22 | 32.92 |
| 2026-01-21 | 33.72 |
| 2026-01-20 | 33.84 |
| 2026-01-16 | 35.25 |
| 2026-01-15 | 39.08 |
| 2026-01-14 | 37.84 |
| 2026-01-13 | 38.21 |
| 2026-01-12 | 38.47 |
| 2026-01-09 | 39.23 |
| 2026-01-08 | 36.95 |
| 2026-01-07 | 38.79 |
| 2026-01-06 | 40.62 |
| 2026-01-05 | 40.66 |
| 2026-01-02 | 41.95 |
| 2025-12-31 | 40.47 |
| 2025-12-30 | 40.91 |
| 2025-12-29 | 41.05 |
| 2025-12-26 | 41.29 |
| 2025-12-24 | 41.69 |
| 2025-12-23 | 41.39 |
| 2025-12-22 | 40.99 |
| 2025-12-19 | 40.71 |
| 2025-12-18 | 41.36 |
| 2025-12-17 | 39.06 |
| 2025-12-16 | 41.88 |
| 2025-12-15 | 40.91 |
| 2025-12-12 | 40.32 |
| 2025-12-11 | 43.37 |
| 2025-12-10 | 41.47 |
| 2025-12-09 | 41.14 |
| 2025-12-08 | 40.97 |
| 2025-12-05 | 41.22 |
| 2025-12-04 | 42.22 |
| 2025-12-03 | 41.38 |
| 2025-12-02 | 41.66 |
| 2025-12-01 | 41.13 |
| 2025-11-28 | 41.74 |
| 2025-11-26 | 41.13 |
| 2025-11-25 | 40.27 |
| 2025-11-24 | 40.56 |
| 2025-11-21 | 38.73 |
| 2025-11-20 | 39.61 |
| 2025-11-19 | 40.95 |
| 2025-11-18 | 38.87 |
| 2025-11-17 | 38.79 |
| 2025-11-14 | 38.78 |
| 2025-11-13 | 38.46 |
| 2025-11-12 | 40.55 |
| 2025-11-11 | 40.28 |
| 2025-11-10 | 41.34 |
| 2025-11-07 | 41.05 |
| 2025-11-06 | 36.67 |
| 2025-11-05 | 37.92 |
| 2025-11-04 | 37.87 |
| 2025-11-03 | 39.43 |
| 2025-10-31 | 39.35 |
| 2025-10-30 | 39.92 |
| 2025-10-29 | 41.90 |
| 2025-10-28 | 40.18 |
| 2025-10-27 | 40.83 |
| 2025-10-24 | 40.63 |
| 2025-10-23 | 38.18 |
| 2025-10-22 | 36.54 |
| 2025-10-21 | 37.45 |
| 2025-10-20 | 38.62 |
| 2025-10-17 | 40.34 |
| 2025-10-16 | 41.39 |
| 2025-10-15 | 42.17 |
| 2025-10-14 | 40.66 |
| 2025-10-13 | 39.76 |
| 2025-10-10 | 38.46 |
| 2025-10-09 | 40.00 |
| 2025-10-08 | 38.73 |
| 2025-10-07 | 37.39 |
| 2025-10-06 | 38.01 |
| 2025-10-03 | 37.58 |
| 2025-10-02 | 37.31 |
| 2025-10-01 | 36.63 |
| 2025-09-30 | 34.35 |
| 2025-09-29 | 34.89 |
| 2025-09-26 | 34.58 |
| 2025-09-25 | 34.06 |
| 2025-09-24 | 35.40 |
| 2025-09-23 | 35.14 |
| 2025-09-22 | 36.23 |
| 2025-09-19 | 34.54 |
| 2025-09-18 | 33.69 |
| 2025-09-17 | 33.54 |
| 2025-09-16 | 33.71 |
| 2025-09-15 | 34.49 |
| 2025-09-12 | 33.77 |
| 2025-09-11 | 33.19 |
| 2025-09-10 | 33.40 |
| 2025-09-09 | 31.40 |
| 2025-09-08 | 31.19 |
| 2025-09-05 | 31.48 |
| 2025-09-04 | 32.26 |
| 2025-09-03 | 32.20 |
| 2025-09-02 | 32.07 |
| 2025-08-29 | 32.15 |
| 2025-08-28 | 33.36 |
| 2025-08-27 | 32.98 |
| 2025-08-26 | 33.05 |
| 2025-08-25 | 32.43 |
| 2025-08-22 | 32.38 |
| 2025-08-21 | 32.62 |
| 2025-08-20 | 32.80 |
| 2025-08-19 | 33.11 |
| 2025-08-18 | 33.69 |
| 2025-08-15 | 33.64 |
| 2025-08-14 | 34.05 |
| 2025-08-13 | 34.20 |
| 2025-08-12 | 35.34 |
| 2025-08-11 | 34.60 |
| 2025-08-08 | 35.05 |
| 2025-08-07 | 35.12 |
| 2025-08-06 | 35.66 |
| 2025-08-05 | 36.20 |
| 2025-08-04 | 37.40 |
| 2025-08-01 | 35.91 |
| 2025-07-31 | 36.65 |
| 2025-07-30 | 36.38 |
| 2025-07-29 | 34.83 |
| 2025-07-28 | 34.63 |
| 2025-07-25 | 34.49 |
| 2025-07-24 | 33.90 |
| 2025-07-23 | 34.11 |
Showing the most recent 260 of 877 data points. The chart above shows the full history.