Regeneron Pharmaceuticals, Inc.REGN

Where REGN's P/B sits inside its own 10-year distribution, with the yearly high, low and average.

$781.49-11.77 (-1.48%)Previous close
NASDAQHealthcare

REGN P/B: current value, 10-year range and year-by-year history

2.6Historically cheap

REGN's p/b is lower than 83% of the last 10 years.

P/B History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
REGN P/B historyREGN P/B from Sep 2023 to Sep 2026: low 1.83, high 4.92, latest 2.63.1.582.483.374.275.16Sep 23Apr 24Nov 24Jun 25Feb 26Sep 26med 2.71

REGN P/B by year

Yearly range of REGN’s p/b from 2016 to 2026. Over the full period it ranged from 1.8 to 12.5, averaging 4.9.

REGN P/B — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20262.12.52.92.6
20251.82.32.92.7
20242.84.04.92.8
20233.33.84.24.0
20223.13.74.23.8
20213.64.55.63.8
20203.55.98.64.9
20193.04.15.83.9
20184.95.97.44.9
20176.99.512.57.3
20168.710.212.09.5

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How much the market pays relative to the company's accounting net worth (assets minus liabilities). P/B < 1 means the market values the company below what the books say it owns.

FormulaPrice / Book Value Per Share
Full guide
How to read this chart

Most useful for asset-heavy businesses: banks, insurers, REITs. A P/B near its historical low suggests the market is paying unusually little for the net assets.

Key caveats
  • Goodwill and intangibles from acquisitions can inflate book value significantly — some analysts prefer tangible book value.
  • Low P/B in technology or software companies is usually irrelevant: their value is in IP and people, not balance sheet assets.

Is REGN P/B High or Low Right Now?

Regeneron Pharmaceuticals, Inc.'s P/B is currently 2.6, which is historically cheap relative to its 10-year historical range. The 10-year median P/B for REGN is approximately 4.1. See all REGN valuation metrics →

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