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REGN

S&P 500
Favorable · 69/100

Regeneron Pharmaceuticals

Health Care
Biotechnology

$612.50

0.4%

Updated Today 7:15 PM ET

Price — Past Year

▲ Up 18.8% over the last 12 months

Price 50-day average 200-day averageSource: Yahoo Finance · refreshed daily
Key Metrics

Market Cap

$63.95B

P/E

14.43x

Forward P/E (est.)

13.82x

ROE

14.3%

Revenue Growth

5.9%

EPS Growth

4.4%

Profit Margin

29.6%

FCF Yield

6.3%

Debt / Equity

0.09x

ROIC

8.0%

Interest Coverage

49.01x

Current Ratio

3.57x

Dividend Yield

0.6%

Implied Growth (rev. DCF)

2.5%

Rating Score

69/100

Technical Analysis (Educational)
Research

Technical analysis reads price and volume to judge momentum and timing. It complements the fundamentals above — it does not replace them. Here is what REGN's chart says today, with each tool explained.

Trend — moving averages. A moving average is the average closing price over a window, which smooths out daily noise. REGN trades near $612.50, below its 50-day average ($683.35) and 200-day average ($696.91). Price below both averages is a downtrend — momentum is against buyers for now.

Momentum — RSI. The Relative Strength Index runs 0–100 and measures how strong recent gains are versus losses. Above 70 is "overbought", below 30 "oversold". At 44 it is in neutral territory — neither stretched nor washed out.

MACD. MACD compares two moving averages to flag shifts in momentum. Its histogram is currently positive — short-term momentum is improving.

Volatility — ATR. Average True Range is the typical daily move. REGN's is $16.10 (~2.6% of price), so swings of about that size each day are normal — handy for setting a stop that isn't too tight.

Support & resistance. Over the last month REGN found buyers near $591.52 (support) and sellers near $651.00 (resistance); its 52-week range is $503.25–$821.11. A decisive break beyond either edge often marks the next move.

Volume. The latest session traded 1.1× the 20-day average — about normal. Rising volume on up-days suggests real buying; on down-days, real selling.

Educational information to help you read a chart — not a recommendation or a forecast. It updates daily as the price and indicators change.

Business Overview
Research

Regeneron Pharmaceuticals (REGN) is a large-cap company in the Biotechnology industry, part of the Health Care sector of the S&P 500, with a market value around $63.95B.

In its latest reported year it generated about $14.34B in revenue and $4.50B in net profit.

Our model rates REGN Favorable (69/100) on growth, profitability, financial health, and valuation. The summary below is built from its filed financials and current ratios and refreshes automatically.

Revenue Growth
Research

4Y CAGR

-2.8%

Revenue moved from $16.07B in 2021 to $14.34B in 2025, a -2.8% compound annual growth rate. The most recent year grew a steady 5.9% year over year. Slower, mature growth is common for established businesses.

Profitability
Research

Gross Margin

85.7%

Operating Margin

24.9%

Net Margin

31.4%

ROE

14.3%

Regeneron Pharmaceuticals keeps about 29.6% of each sales dollar as net profit, with a 85.7% gross margin and 24.9% operating margin. Return on equity is 14.3% and return on invested capital about 8.0%. Margins this wide usually signal pricing power or a cost advantage.

Debt Analysis
Research

Total Debt

$1.99B

Net Debt

-$976.40M

Net cash position

Net Debt / EBITDA

-0.27x

Debt / Equity

0.09x

Leverage: debt-to-equity is 0.1x, and operating profit covers interest about 49.0x, with a current ratio of 3.6x. That is a conservative balance sheet — a cushion in downturns. It carries roughly $1.99B of total debt against $2.96B of cash.

Cash Flow Analysis
Research

Operating CF

$4.98B

Free Cash Flow

$4.08B

FCF Margin

28.4%

In the latest year Regeneron Pharmaceuticals produced about $4.98B of operating cash flow and $4.08B of free cash flow after capital spending. That is a free-cash-flow yield of about 6.3% on today's price. Strong cash generation funds dividends, buybacks, and reinvestment.

Valuation Analysis
Research

P/E

14.43x

P/S

4.48x

P/B

2.58x

EV / EBITDA

15.4x

REGN trades at 14.4x trailing earnings (about 13.8x on estimated forward earnings), 4.5x sales, and 2.6x book value. Reverse-engineering today's price implies the market expects roughly 2.5% long-term free-cash-flow growth. That is an undemanding multiple — potentially cheap if the business is stable.

Metrics vs. Typical Range

Where this stock sits versus what most companies trade at.

TTM P/E
14.4xCheap
Forward P/E
13.8xCheap
P/S ratio
4.5xExpensive
Revenue growth
5.9%Average
EPS growth
4.4%Weak
Gross margin
85.7%Strong
Net margin
29.6%Strong
ROE
14.3%Average

Typical ranges are general references (e.g., many stocks trade at ~18–26x earnings), not hard rules. Context only — not investment advice.

Sector Peer Comparison

How REGN stacks up against its Health Care peers — valuation, profitability, and growth versus the sector median.

In the Health Care sector (59 S&P 500 companies), REGN ranks #7 of 59 by our overall rating. It trades at a discount versus the sector on earnings (14.4x P/E vs. 25.4x median) with a lower return on equity (14.3% vs. 14.9%) and slower revenue growth (5.9% vs. 7.9%).

P/E vs sector

14.4x

median 25.4x

ROE vs sector

14.3%

median 14.9%

Growth vs sector

5.9%

median 7.9%

Sector rank

#7

of 59 by rating

CompanyP/ERev Gr.Rating
REGNThis stock14.4x5.9%Favorable· 69
VRTX26.3x10.1%Favorable· 67
BIIB21.1x1.2%Neutral· 49
GILD16.6x3.5%Strong· 74
MRNA-30.0%Weak· 17
AMGN23.5x9.1%Favorable· 68
INCY13.7x21.5%Strong· 86
ABBV104.4x9.5%Weak· 31
Health Care median25.4x7.9%52/100

Valuation vs. quality map

sector medianVRTXBIIBGILDAMGNINCYABBVREGNP/E — cheaper ←→ pricierROE — more profitable ↑

The sweet spot is upper-left: more profitable (higher ROE) for a lower P/E. Dashed lines mark the sector median.

Compare side by side

Peers are the closest Health Care companies by sub-industry and size. Sector median is across all 59 S&P 500 names in the sector. Educational, not a recommendation.

5-Year Projection Model

Project revenue → earnings → price. Edit the assumptions to build your own case.

2030 price target (Base Case)

$506.64$886.62

vs. $612.50 today · expected CAGR -4%8%

Metric20262027202820292030
Revenue$15.20B$16.12B$17.08B$18.11B$19.19B
Net income$4.71B$5.00B$5.30B$5.61B$5.95B
EPS$50.16$53.17$56.36$59.75$63.33
Share price (low)$401.30$425.38$450.91$477.96$506.64
Share price (high)$702.28$744.42$789.09$836.43$886.62
CAGR (low–high)-34% / 15%-17% / 10%-10% / 9%-6% / 8%-4% / 8%

Educational model on sample fundamentals — not a forecast or investment advice. Outputs are only as good as your assumptions.

Bull Case

The case for REGN:

  • High net margins (29.6%) point to pricing power or efficiency.
  • Healthy free-cash-flow yield (~6.3%) funds buybacks and dividends.
  • A conservative balance sheet (debt/equity 0.1x) lowers risk.
  • Our model's overall read is Favorable (69/100).
Bear Case

The case against REGN:

  • Like any single stock, it is exposed to competition, the economic cycle, and shifts in its end markets.
Key Risks
Research

Market risk — sector rotation, the economic cycle, and broad sentiment move the stock regardless of fundamentals.

Investment Thesis
Research

On balance, the fundamentals screen favourably: Regeneron Pharmaceuticals is a large-cap health care business growing at a mature pace, with solid profitability, and a sound balance sheet. It trades at 14.4x earnings, which our model scores Favorable (69/100). Weigh this against your own goals and time horizon — this is educational information, not a recommendation.

Data notice. Fundamentals and financial statements are sourced from company filings (SEC EDGAR) and market-data providers; prices and market caps refresh on trading days and may be delayed. Ratings, projections, technical signals, and written summaries are model- or rule-generated for education and may simplify or lag the latest filings.

Not advice. Nothing on this page is investment advice or a recommendation to buy, hold, or sell any security. Do your own research and consult a licensed financial professional before investing.