PB Ratio: 133.96

Basis: FMP quote market capitalization / book value attributable to common shareholders (matching reported total stockholders equity minus preferred stock). 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 133.96 is 3470% above its estimated 5-year average of 3.75, near the high end of its estimated 5-year range (1.04–183.26).

As of 2026-10-06T20:40:29.307Z. 29.78% above its estimated 12-month average of 103.22.

ANAB PB Ratio Metrics

P/B vs. estimated history

At 133.96, P/B is above its estimated 9-year median — higher than 99% of readings in its estimated 9-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 − Preferred Stock)

The price-to-book ratio compares market capitalization to book value attributable to common shareholders (total equity minus preferred stock). 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 AnaptysBio, Inc. (ANAB)?

The P/B ratio for ANAB stock is 133.96.

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

The P/B ratio of 133.96 is 3470% above its estimated 5-year average of 3.75, near the high end of its estimated 5-year range (1.04–183.26).

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

The estimated TTM average P/B ratio for ANAB stock is 103.22.

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

The estimated 3Y average P/B ratio for ANAB stock is 31.71.

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

The estimated 5Y average P/B ratio for ANAB stock is 3.75.

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

The estimated 10Y average P/B ratio for ANAB stock is 2.44.

Showing the most recent 260 of 2,192 data points. The chart above shows the full history.

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