Supernus Pharmaceuticals, Inc. - Common Stock (NQ:SUPN)

39.57 -0.61 (-1.52%)
Delayed Quote Updated: 4:00 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,013,119
Open 40.21
Bid (Size) 27.20 (100)
Ask (Size) 59.50 (100)
Prev. Close 40.18
Today's Range 39.36 - 41.31
52wk Range 39.36 - 59.68
Shares Outstanding 53,145,884
Dividend Yield N/A

Performance

52-Week Range 33.7% below 52-week high
39.57
39.3652W Low 59.6852W High
1 Week 8.6% below 1-week high
39.361W Low 43.291W High

Supernus Pharmaceuticals, Inc. - Common Stock (SUPN) traded between $39.36 and $59.68 over the past 52 weeks and last traded at $39.57, 33.7% below its 52-week high. Over the past week it ranged between $39.36 and $43.29.

Past 12 Months
-7.3%
-4.1%
-17.9%
-19.6%
-20.0%
-19.7%
1W -$3.10
1M -$1.71
3M -$8.64
6M -$9.65
YTD -$9.90
1Y -$9.70

SUPN was -19.7% over the past year, -19.6% over six months, -20.0% year to date, -7.3% in the last week.

12 Months vs Market
SUPN
-19.7%
DIA
+12.6%
SPY
+16.0%
QQQ
+20.9%
IWM
+9.9%

Over the past 12 months SUPN returned -19.7% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +20.9% and IWM (Russell 2000) +9.9%.

Volume & Liquidity 1.32× 3-mo avg
Today 1,013,119 3-mo avg 769.6K
1W
935.0K
1M
754.1K
3M
769.6K
6M
772.5K
YTD
748.7K
1Y
765.1K

SUPN most recently traded 1,013,119 shares against a 3-month average daily volume of 769.6K.

More News

Read More

Frequently Asked Questions

Is Supernus Pharmaceuticals, Inc. - Common Stock publicly traded?
Yes, Supernus Pharmaceuticals, Inc. - Common Stock is publicly traded.
What exchange does Supernus Pharmaceuticals, Inc. - Common Stock trade on?
Supernus Pharmaceuticals, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Supernus Pharmaceuticals, Inc. - Common Stock?
The ticker symbol for Supernus Pharmaceuticals, Inc. - Common Stock is SUPN on the Nasdaq Stock Market
What is the current price of Supernus Pharmaceuticals, Inc. - Common Stock?
The current price of Supernus Pharmaceuticals, Inc. - Common Stock is 39.57
When was Supernus Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Supernus Pharmaceuticals, Inc. - Common Stock was at 10/15/26 04:00 PM ET
What is the market capitalization of Supernus Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Supernus Pharmaceuticals, Inc. - Common Stock is 2.10B
How many shares of Supernus Pharmaceuticals, Inc. - Common Stock are outstanding?
Supernus Pharmaceuticals, Inc. - Common Stock has 2B shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.