Regeneron Pharmaceuticals, Inc.

REGN Healthcare Biotechnology

Regeneron Pharmaceuticals, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $14.3 billion, up 0.99% from fiscal 2024.

Revenue
+36.3%
EPS
+36.0%
Free cash flow
+3.85%
Total debt
−26.6%

Quarter to September 2026, against a year earlier

909.45 6.55 +0.73%
Market cap
$93.4B
P/E
19.2×
Fwd P/E
19.2×
Dividend yield
0.41%
F-score
5/9
Altman Z
7.49
Beneish M
−2.53
Dividend safety
77/100

Regeneron Pharmaceuticals, Inc. (REGN) P/B ratio

Alert me on P/B ratio

As of 5 November 2026, Regeneron Pharmaceuticals, Inc. (REGN) trades at a P/B ratio of 2.7×. Over the past ten years it has ranged from 1.8× (June 2025) to 19.3× (March 2015); the current reading is higher than 16% of that period. That is above the Biotechnology industry median of 2.0× and above the Healthcare sector median of 2.3×.

P/B ratio, daily

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Annual newest first

Period P/B ratio Change
FY2025 2.6× (1.35%)
FY2024 2.6× (29.57%)
FY2023 3.7× 9.20%
FY2022 3.4× (4.27%)
FY2021 3.6× (24.57%)
FY2020 4.7× 27.52%
FY2019 3.7× (19.66%)
FY2018 4.6× (30.48%)
FY2017 6.6× (25.92%)
FY2016 8.9× (41.63%)

Quarterly newest first

Period P/B ratio Change
Sep 2026 2.3× 13.89%
Jun 2026 2.0× (20.95%)
Mar 2026 2.6× (1.00%)
Dec 2025 2.6× 37.28%
43 more quarters

Against its own ten years

Low 1.8× High 19.3×
Ten-year median 4.2×
Current reading's percentile 17

P/B ratio against peers

Company P/B ratio
REGN Regeneron Pharmaceuticals, Inc. 2.7×
RPRX Royalty Pharma PLC compare 3.1×
ROIV Roivant Sciences Ltd. compare 5.4×
GMAB Genmab A/S Sponsored ADR compare 5.5×
VRTX Vertex Pharmaceuticals Incorporated compare 6.6×
ARGX argenex SE compare 6.7×
ONC BeOne Medicines Ltd. - Sponsored ADR compare 7.5×
MRNA Moderna, Inc. compare 14.2×
RVMD Revolution Medicines, Inc. compare 16.1×
Biotechnology industry median 2.0×
Healthcare sector median 2.3×
Market median 1.7×

What P/B ratio is

Price to Book Value tells an investor how much the market pays for a company’s shares relative to the accounting net worth that belongs to common shareholders.

Stock Price ÷ (Common Equity (Total) (latest quarter) ÷ Shares (Basic, Weighted) (latest quarter))

The full definition of P/B ratio →

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