American Electric Power Company, Inc. AEP

118.35 0.78 0.66% as of 25 Sep
Market cap
$64.1B
P/E
20.3×
Indexes indicate stock being part of an index,
Growth Flags show if company had growth for consecutive years

American Electric Power Company, Inc. (AEP) P/B ratio

As of 25 September 2026, American Electric Power Company, Inc. (AEP) trades at a P/B ratio of 1.9×. Over the past ten years it has ranged from 1.5× (October 2023) to 2.6× (February 2020); the current reading is higher than 50% of that period. That is above the Utilities Regulated Electric industry median of 1.6× and above the Utilities sector median of 1.6×.

P/B ratio, daily

Annual

Period P/B ratio Change
FY2025 1.9× 5.60%
FY2024 1.8× 6.13%
FY2023 1.7× (15.20%)
FY2022 2.0× 2.52%
FY2021 2.0× (1.18%)
FY2020 2.0× (15.20%)
FY2019 2.3× 21.25%
FY2018 1.9× (0.63%)
FY2017 1.9× 9.82%
FY2016 1.8× 10.96%

Quarterly

Period P/B ratio Change
Jun 2026 2.2× 3.80%
Mar 2026 2.2× 12.62%
Dec 2025 1.9× 0.08%
Sep 2025 1.9× 6.78%
42 more quarters

Against its own ten years

Low 1.5× High 2.6×
Ten-year median 1.9×
Current reading's percentile 50

P/B ratio against peers

Company P/B ratio
NGG National Grid Transco, PLC compare n/m
EXC Exelon Corporation compare 1.4×
ED Consolidated Edison Inc compare 1.5×
DUK Duke Energy Corporation compare 1.6×
D Dominion Energy Inc. compare 1.6×
XEL Xcel Energy Inc. compare 1.8×
AEP American Electric Power Company, Inc. 1.9×
SO Southern Company (The) compare 2.2×
ETR Entergy Corporation compare 2.5×
Utilities Regulated Electric industry median 1.6×
Utilities sector median 1.6×
Market median 1.8×

What P/B ratio is

Price to Book Value tells an investor how much the market pays for a company’s shares relative to the accounting net worth that belongs to common shareholders.

Stock Price ÷ (Common Equity (Total) (latest quarter) ÷ Shares (Basic, Weighted) (latest quarter))

The full definition of P/B ratio →

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