Inside the research
Regeneron Pharmaceuticals, Inc.
REGN Research profile · latest available data
Price overview
$788.04
▼ -7.98 (-1.0%)
| 52w hi | $852.03 |
|---|---|
| 52w lo | $552.68 |
| Vol | 592.10K |
| As of | 25 Sep 2026 |
The Verdict
Our score +0.57
| Short | +0.36 |
|---|---|
| Medium | +0.77 |
| Long | +0.60 |
computed 2026-09-27
Key fundamentals
Regeneron Pharmaceuticals, Inc.
Healthcare · Biotechnology
| Market cap | $81.13B |
|---|---|
| Enterprise value | $73.40B |
| Trailing P/E | 19.49x |
| Forward P/E | 12.94x |
| EV / EBITDA | 15.61x |
| P / S (ttm) | 5.22x |
| Profit margin | 27.9% |
| Return on equity | 14.0% |
| Revenue growth | +16.7% |
| Earnings growth | -4.5% |
| Debt / equity | 8.54 |
Layer Breakdown
| Layer | Raw | Contribution |
|---|---|---|
| Fundamental | +0.27 | |
| Sector | +0.13 | |
| Technical | +0.33 | |
| Earnings | +0.00 | |
| Sentiment | +0.00 |
macro × 1.00 · 2026-09-27
Business overview
Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines to treat various diseases worldwide. The company develops product candidates to treat eye, allergic and inflammatory, cardiovascular, metabolic, neurological, infectious, and rare diseases; and cancer, hematologic conditions. It also offers EYLEA injections for wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; diabetic retinopathy; neovascular glaucoma; retinopathy of prematurity; Dupixent injection to treat atopic dermatitis and asthma; Libtayo injection for metastatic or locally advanced cutaneous squamous cell carcinoma; Praluent injection to treat heterozygous familial hypercholesterolemia (HoFH); and Kevzara solution for rheumatoid arthritis. It has license and collaboration agreement with Bayer for the development and commercialization of EYLEA 8 mg and EYLEA; Alnylam Pharmaceuticals, Inc. to discover, develop, and commercialize RNAi therapeutics for diseases by addressing therapeutic disease targets expressed in the eye and central nervous system; Intellia Therapeutics, Inc. to advance CRISPR/Cas9 gene-editing technology for in vivo therapeutic development for therapies focused on neurological and muscular diseases; Hansoh Pharmaceuticals Group Company Limited to acquire development and commercial rights for HS-20094, a dual GLP-1/GIP receptor; and Tessera Therapeutics, Inc. develops and commercializes TSRA-196, an investigational gene editing therapy for Alpha-1 antitrypsin deficiency. Additionally, the company has a strategic collaboration with Telix Pharmaceuticals Limited to develop and commercialize radiopharmaceutical therapies. It also has a strategic collaboration with CytomX Therapeutics, Inc. to create conditionally-activated bispecific cancer therapies. The company was incorporated in 1988 and is based in Tarrytown, New York.
Risk Metrics
| Beta vs SPX | 0.63 |
|---|---|
| Corr SPX | 0.28 |
| Annual vol | 36.4% |
| Annual ret | -11.9% |
| Sharpe | -0.33 |
| Max DD | -55.8% |
Window: 504 trading days (504 obs)
Analyst Coverage
| Mean PT | $875.31 |
|---|---|
| High / Low | $1,057.00 / $730.00 |
| Median | $882.50 |
| Analysts | 28 |
| Strong Buy | 4 | |
|---|---|---|
| Buy | 18 | |
| Hold | 7 | |
| Sell | 0 | |
| Strong Sell | 0 |
Recent rating actions
| 2026-05-01 | Guggenheim | → Buy |
| 2026-04-30 | Wells Fargo | → Equal-Weight |
| 2026-04-30 | Truist Securities | → Buy |
| 2026-04-30 | RBC Capital | → Sector Perform |
| 2026-04-30 | Barclays | → Overweight |
| 2026-04-23 | TD Cowen | → Buy |
Material Events
| Date | Event | 8-K |
|---|---|---|
| 2026-07-30 | Earnings Release, Exhibits | read |
| 2026-07-06 | Earnings Release | read |
| 2026-06-17 | Shareholder Vote | read |
| 2026-04-29 | Earnings Release, Exhibits | read |
| 2026-04-08 | Earnings Release | read |
| 2026-01-30 | Earnings Release, Exhibits | read |
| 2026-01-12 | Earnings Release, Reg FD Disclosure… | read |
| 2025-10-28 | Earnings Release, Exhibits | read |
| 2025-10-06 | Earnings Release | read |
| 2025-08-01 | Earnings Release, Exhibits | read |
| 2025-06-18 | Shareholder Vote | read |
| 2025-04-29 | Earnings Release, Exhibits | read |
Insider Trades
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-10 | Guarini Kathryn | Sell | 400 | $320.00K | |
| 2026-08-10 | Guarini Kathryn | Option exercise | 400 | $287.75K | |
| 2026-08-10 | Zoghbi Huda Y | Option exercise | 800 | $301.35K | |
| 2026-08-10 | Zoghbi Huda Y | Sell | 800 | $640.00K | |
| 2026-07-02 | RYAN ARTHUR F | Sell | 200 | $130.03K | |
| 2026-05-01 | RYAN ARTHUR F | Sell | 6 | $4.26K | |
| 2026-05-01 | RYAN ARTHUR F | Sell | 4 | $2.83K | |
| 2026-05-01 | RYAN ARTHUR F | Sell | 24 | $16.88K | |
| 2026-05-01 | RYAN ARTHUR F | Sell | 7 | $4.95K | |
| 2026-05-01 | RYAN ARTHUR F | Sell | 15 | $10.54K |
Flow & Concentration
| Insider 180d net | -$1.15M |
|---|---|
| Insider buys / sells | 0 / 12 |
| Insider bias | Neutral |
| 13F holders | 9 |
| Top-5 share | 94.6% |
| HHI | 3,905 (concentrated) |
Top Holders
| Holder | Value | Shares |
|---|---|---|
| State Street Corp | $3.01B | 4.83M |
| AQR Capital Management | $702.16M | 1.13M |
| Fidelity / FMR LLC | $518.76M | 831.96K |
| Citadel Advisors | $370.07M | 593.50K |
| Capital Research / Capital World | $196.69M | 315.43K |
| Millennium Management | $146.92M | 235.62K |
| Renaissance Technologies | $92.42M | 148.22K |
| Bridgewater Associates | $32.01M | 51.33K |
| T. Rowe Price Group | $953.84K | 1.53M |
As of 2026-06-30
Dividends
| Yield (TTM) | 0.23% |
|---|---|
| $ / share (TTM) | $1.82 |
| 5y CAGR | — |
Annual dividend per share
| 2025 | $3.52 |
|---|---|
| 2026 | $0.94 |
SEC Filings
The Long Run
FY 2010–2025 · 16 years
| Line | Latest | CAGR | Trend |
|---|---|---|---|
| Revenue | $14.20B | +25.7% | |
| Operating income | $4.05B | +18.3% | |
| Net income | $4.50B | +36.8% | |
| Cash from ops | $4.42B | +18.4% |
Indices
Recent Sessions
| Date | Open | High | Low | Close | Vol |
|---|---|---|---|---|---|
| Sep 25 | $803.87 | $803.87 | $784.13 | $788.04 | 592.10K |
| Sep 24 | $801.59 | $807.21 | $789.39 | $796.02 | 602.60K |
| Sep 23 | $805.23 | $813.53 | $790.02 | $801.82 | 721.10K |
| Sep 22 | $802.48 | $811.66 | $791.31 | $803.90 | 600.20K |
| Sep 21 | $786.03 | $801.44 | $779.96 | $798.17 | 704.40K |
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