PB Ratio: 12.11

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 12.11 is in line with its estimated 5-year average of 12.82, around the middle of its estimated 5-year range (4.91–23.88).

As of 2026-10-02T19:55:49.395Z. 42.54% above its estimated 12-month average of 8.50.

QLYS PB Ratio Metrics

P/B vs. estimated history

At 12.11, P/B is above its estimated 14-year median — higher than 78% of readings in its estimated 14-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 Qualys, Inc. (QLYS)?

The P/B ratio for QLYS stock is 12.11.

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

The P/B ratio of 12.11 is in line with its estimated 5-year average of 12.82, around the middle of its estimated 5-year range (4.91–23.88).

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

The estimated TTM average P/B ratio for QLYS stock is 8.50.

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

The estimated 3Y average P/B ratio for QLYS stock is 10.59.

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

The estimated 5Y average P/B ratio for QLYS stock is 12.82.

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

The estimated 10Y average P/B ratio for QLYS stock is 10.19.

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

The estimated 15Y average P/B ratio for QLYS stock is 9.54.

Showing the most recent 260 of 3,415 data points. The chart above shows the full history.

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