PB Ratio: 8.30

Basis: Latest stored market observation. 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 8.30 is in line with its 5-year average of 8.42, around the middle of its 5-year range (4.68–16.12).

As of Thursday, August 27, 2026. 4.57% below its 12-month average of 8.70.

PEN PB Ratio Metrics

P/B vs. its own history

At 8.30, P/B is below its 11-year median — higher than 30% of readings in its 11-year history.

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 Penumbra, Inc. (PEN)?

The P/B ratio for PEN stock is 8.30.

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

The P/B ratio of 8.30 is in line with its 5-year average of 8.42, around the middle of its 5-year range (4.68–16.12).

What is the TTM average P/B ratio for Penumbra, Inc. (PEN)?

The TTM average P/B ratio for PEN stock is 8.70.

What is the 3Y average P/B ratio for Penumbra, Inc. (PEN)?

The 3Y average P/B ratio for PEN stock is 8.22.

What is the 5Y average P/B ratio for Penumbra, Inc. (PEN)?

The 5Y average P/B ratio for PEN stock is 8.42.

What is the 10Y average P/B ratio for Penumbra, Inc. (PEN)?

The 10Y average P/B ratio for PEN stock is 10.29.

Showing the most recent 260 of 2,712 data points. The chart above shows the full history.

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