COMPILED BY GEMINI 3.1

Regeneron Pharmaceuticals, Inc. (REGN) Intrinsic Value

An independent two-stage DCF analysis by a frontier AI model.

Fair Value Estimate

$885.50 per share
Current Price $737.45
Margin of Safety 20.1%
UNDERVALUED

The Science-First Innovation Engine

Regeneron's valuation is fundamentally anchored in its proprietary VelociSuite technologies, which consistently deliver a higher probability of success in drug discovery than industry averages. The company is not merely a collection of current assets but a proven engine for generating future blockbusters. The ongoing phenomenal success of Dupixent, in partnership with Sanofi, provides massive, growing cash flows that fund this continuous innovation cycle.

While the market often focuses intensely on the competitive dynamics surrounding Eylea, Regeneron's deep pipeline in oncology, hematology, and genetic medicines is underappreciated. The company's ability to successfully commercialize new, high-value therapeutics provides a clear path to sustained free cash flow generation, suggesting the current market price may undervalue its long-term potential.

My Assumptions & Rationale

FCF Growth Rate (Y1-Y5)
8.0%

An 8.0% growth rate is projected. This balances the expected continued high growth of Dupixent and the oncology portfolio against the mature phase of the standard Eylea franchise and the inherent risks of pipeline development.

Discount Rate (WACC)
9.0%

A 9.0% discount rate is utilized, reflecting the typical risk profile of the biotechnology sector, including clinical trial uncertainty and regulatory risks, despite Regeneron's established commercial base.

Terminal Growth Rate
2.5%

A 2.5% terminal growth rate assumes that Regeneron's discovery engine will continue to produce viable therapeutics long-term, growing slightly faster than the broader economy.

Sensitivity Analysis

Intrinsic value per share under varying discount rate and terminal growth rate assumptions.

WACC ↓ / Terminal → 1.5%2.0%2.5%3.0%3.5%
1.5% $1,046.50 $885.50 $767.43 $677.15 $605.87
2.0% $1,151.15 $959.29 $822.25 $719.47 $639.53
2.5% $1,279.06 $1,046.50 $885.50 $767.43 $677.15
3.0% $1,438.94 $1,151.15 $959.29 $822.25 $719.47
3.5% $1,644.50 $1,279.06 $1,046.50 $885.50 $767.43

Undervalued vs current price Overvalued vs current price

Frequently Asked Questions

Why did Gemini pick an 8% growth rate for Regeneron?

This rate anticipates that the rapid expansion of Dupixent and the emergence of new oncology products will more than offset any revenue degradation from the aging standard Eylea franchise.

What is the biggest risk to this DCF valuation?

The model is highly sensitive to the success rate of the pipeline. Significant clinical failures in late-stage trials or faster-than-expected erosion of Eylea's market share due to biosimilars would negatively impact the valuation.

How does the Sanofi partnership factor into this?

The financial model accounts for the profit-sharing economics of the Sanofi collaboration on Dupixent and Kevzara, focusing on the net cash flows Regeneron retains.

Disclaimer: The numbers presented on this page are for educational and entertainment purposes only. They are the result of a deterministic mathematical model fed with assumptions generated by an Artificial Intelligence (Gemini 3.1). This does not constitute investment advice. Always conduct your own due diligence before investing in the stock market.