PB Ratio: 2.23

Basis: FMP quote market capitalization / matching reported stockholders equity. Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/B ratio high or low?

The P/B ratio of 2.23 is 38% above its estimated 5-year average of 1.61, near the high end of its estimated 5-year range (1.13–2.44).

As of 2026-09-22T10:46:32.558Z. 2.78% above its estimated 12-month average of 2.17.

KMI PB Ratio Metrics

P/B vs. estimated history

At 2.23, P/B is above its estimated 15-year median — higher than 72% of readings in its estimated 15-year history.

Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.

Book Value Analysis

PB Ratio Formula & Definition

PB Ratio = Market Cap / Total Shareholders' Equity

The price-to-book ratio compares market capitalization to book value (shareholders' equity). Lower values can indicate a cheaper valuation relative to net assets.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PB Ratio FAQ

What is the P/B ratio for Kinder Morgan, Inc. (KMI)?

The P/B ratio for KMI stock is 2.23.

Is Kinder Morgan, Inc.'s P/B ratio high or low?

The P/B ratio of 2.23 is 38% above its estimated 5-year average of 1.61, near the high end of its estimated 5-year range (1.13–2.44).

What is the estimated TTM average P/B ratio for Kinder Morgan, Inc. (KMI)?

The estimated TTM average P/B ratio for KMI stock is 2.17.

What is the estimated 3Y average P/B ratio for Kinder Morgan, Inc. (KMI)?

The estimated 3Y average P/B ratio for KMI stock is 1.82.

What is the estimated 5Y average P/B ratio for Kinder Morgan, Inc. (KMI)?

The estimated 5Y average P/B ratio for KMI stock is 1.61.

What is the estimated 10Y average P/B ratio for Kinder Morgan, Inc. (KMI)?

The estimated 10Y average P/B ratio for KMI stock is 1.25.

What is the estimated 15Y average P/B ratio for Kinder Morgan, Inc. (KMI)?

The estimated 15Y average P/B ratio for KMI stock is 1.68.

Showing the most recent 260 of 3,859 data points. The chart above shows the full history.

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