PB Ratio: 12.17

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 12.17 is 33% below its estimated 5-year average of 18.21, near the low end of its estimated 5-year range (7.70–32.80).

As of 2026-09-11T02:33:42.633Z. 22.36% above its estimated 12-month average of 9.95.

DXCM PB Ratio Metrics

P/B vs. estimated history

At 12.17, P/B is below its estimated 20-year median — higher than 22% of readings in its estimated 20-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 DexCom, Inc. (DXCM)?

The P/B ratio for DXCM stock is 12.17.

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

The P/B ratio of 12.17 is 33% below its estimated 5-year average of 18.21, near the low end of its estimated 5-year range (7.70–32.80).

What is the estimated TTM average P/B ratio for DexCom, Inc. (DXCM)?

The estimated TTM average P/B ratio for DXCM stock is 9.95.

What is the estimated 3Y average P/B ratio for DexCom, Inc. (DXCM)?

The estimated 3Y average P/B ratio for DXCM stock is 15.28.

What is the estimated 5Y average P/B ratio for DexCom, Inc. (DXCM)?

The estimated 5Y average P/B ratio for DXCM stock is 18.21.

What is the estimated 10Y average P/B ratio for DexCom, Inc. (DXCM)?

The estimated 10Y average P/B ratio for DXCM stock is 20.04.

What is the estimated 15Y average P/B ratio for DexCom, Inc. (DXCM)?

The estimated 15Y average P/B ratio for DXCM stock is 21.79.

What is the estimated 20Y average P/B ratio for DexCom, Inc. (DXCM)?

The estimated 20Y average P/B ratio for DXCM stock is 20.15.

Showing the most recent 260 of 4,657 data points. The chart above shows the full history.

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