REGN
Regeneron Pharmaceuticals, Inc.Company with tickers: REGN
CIK
872589
CUSIP
75886F107
Shares Outstanding
93,955,110
Website
https://www.regeneron.com
13F Activity (30d)
64 filings
16 filers
Price
$623.43
Market Cap
$59.61B
P/E Ratio
15.03
EPS (Diluted)
$41.48
52W High
$820.12
52W Low
$512.75
Daily candlestick prices with configurable technical indicators (moving averages, Bollinger Bands, RSI, MACD) and event bullets for 10-K, 10-Q, Form 4 and earnings dates. Price data syncs automatically from Yahoo Finance.
4 Up Days
Indicators
Price
Panels
Event markers
Price & Indicators
Drag to pan · scroll to zoomPerformance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| REGN | +1.4% | -1.8% | -19.4% | +1.4% | -19.1% |
| SPY | -2.3% | -2.3% | +6.7% | -3.1% | +7.5% |
| vs SPY | +3.7% | +0.6% | -26.1% | +4.5% | -26.7% |
Close
$623.43
Open
$621.63
Day Range
$619.27 — $631.18
52W High
$820.12
52W Low
$512.75
Avg Vol (30d)
1.2M
Short Interest
3.0M · 2.0d
Short Vol % (latest)
59%
Last Earnings
2026-06-12
Latest Filing
Data Range
2020-01-02 — 2026-06-24