US equities |

Regeneron Pharmaceuticals (NQ:REGN)

726.47 -8.73 (-1.19%)
Official Closing Price Updated: 4:15 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 694,792
Open 734.36
Bid (Size) 725.50 (40)
Ask (Size) 738.00 (40)
Prev. Close 735.20
Today's Range 722.02 - 736.42
52wk Range 541.00 - 859.34
Shares Outstanding 91,779,465
Dividend Yield 0.52%

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Performance

52-Week Range 15.5% below 52-week high
726.47
541.0052W Low 859.3452W High
1 Week 7.0% below 1-week high
726.021W Low 780.951W High

Regeneron Pharmaceuticals (REGN) traded between $541.00 and $859.34 over the past 52 weeks and last traded at $726.47, 15.5% below its 52-week high. Over the past week it ranged between $726.02 and $780.95.

Past 12 Months
-3.4%
-12.2%
+11.8%
-4.8%
-6.4%
+24.1%
1W -$25.78
1M -$101.25
3M +$76.66
6M -$36.57
YTD -$49.84
1Y +$140.99

REGN was +24.1% over the past year, -4.8% over six months, -6.4% year to date, -3.4% in the last week.

12 Months vs Market
REGN
+24.1%
DIA
+9.7%
SPY
+15.4%
QQQ
+24.4%
IWM
+14.8%

Over the past 12 months REGN returned +24.1% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.8%.

Volume & Liquidity 0.93× 3-mo avg
Today 694,792 3-mo avg 747.7K
1W
896.8K
1M
757.8K
3M
747.7K
6M
868.7K
YTD
831.3K
1Y
876.0K

REGN most recently traded 694,792 shares against a 3-month average daily volume of 747.7K.

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Frequently Asked Questions

Is Regeneron Pharmaceuticals publicly traded?
Yes, Regeneron Pharmaceuticals is publicly traded.
What exchange does Regeneron Pharmaceuticals trade on?
Regeneron Pharmaceuticals trades on the Nasdaq Stock Market
What is the ticker symbol for Regeneron Pharmaceuticals?
The ticker symbol for Regeneron Pharmaceuticals is REGN on the Nasdaq Stock Market
What is the current price of Regeneron Pharmaceuticals?
The current price of Regeneron Pharmaceuticals is 726.47
When was Regeneron Pharmaceuticals last traded?
The last trade of Regeneron Pharmaceuticals was at 10/05/26 04:15 PM ET
What is the market capitalization of Regeneron Pharmaceuticals?
The market capitalization of Regeneron Pharmaceuticals is 66.68B
How many shares of Regeneron Pharmaceuticals are outstanding?
Regeneron Pharmaceuticals has 67B shares outstanding.