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

43.05 UNCHANGED
Delayed Quote Updated: 4:00 PM EDT, Oct 7, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 8
Open 43.05
Bid (Size) 42.00 (100)
Ask (Size) 44.00 (100)
Prev. Close 43.05
Today's Range 43.05 - 43.05
52wk Range 40.51 - 59.68
Shares Outstanding 53,145,884
Dividend Yield N/A

Performance

52-Week Range 27.9% below 52-week high
43.05
40.5152W Low 59.6852W High
1 Week 1.5% below 1-week high
41.401W Low 43.691W High

Supernus Pharmaceuticals, Inc. - Common Stock (SUPN) traded between $40.51 and $59.68 over the past 52 weeks and last traded at $43.05, 27.9% below its 52-week high. Over the past week it ranged between $41.40 and $43.69.

Past 12 Months
+2.1%
+1.5%
-14.7%
-16.6%
-13.0%
-10.4%
1W +$0.87
1M +$0.62
3M -$7.39
6M -$8.56
YTD -$6.42
1Y -$5.02

SUPN was -10.4% over the past year, -16.6% over six months, -13.0% year to date, +2.1% in the last week.

12 Months vs Market
SUPN
-10.4%
DIA
+9.7%
SPY
+16.2%
QQQ
+25.3%
IWM
+13.7%

Over the past 12 months SUPN returned -10.4% versus DIA (Dow) +9.7%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +25.3% and IWM (Russell 2000) +13.7%.

Volume & Liquidity 0.00× 3-mo avg
Today 8 3-mo avg 777.3K
1W
754.4K
1M
686.6K
3M
777.3K
6M
751.7K
YTD
744.2K
1Y
765.8K

SUPN most recently traded 8 shares against a 3-month average daily volume of 777.3K.

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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 43.05
When was Supernus Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Supernus Pharmaceuticals, Inc. - Common Stock was at 10/07/26 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 2.29B
How many shares of Supernus Pharmaceuticals, Inc. - Common Stock are outstanding?
Supernus Pharmaceuticals, Inc. - Common Stock has 2B shares outstanding.
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