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

41.54 -0.47 (-1.12%)
Delayed Quote Updated: 1:35 PM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 350,076
Open 41.93
Bid (Size) 41.50 (100)
Ask (Size) 41.62 (300)
Prev. Close 42.01
Today's Range 41.42 - 43.26
52wk Range 40.51 - 59.68
Shares Outstanding 53,145,884
Dividend Yield N/A

Performance

52-Week Range 30.4% below 52-week high
41.54
40.5152W Low 59.6852W High
1 Week 4.3% below 1-week high
41.131W Low 43.411W High

Supernus Pharmaceuticals, Inc. - Common Stock (SUPN) traded between $40.51 and $59.68 over the past 52 weeks and last traded at $41.54, 30.4% below its 52-week high. Over the past week it ranged between $41.13 and $43.41.

Past 12 Months
-3.5%
+0.1%
-11.0%
-17.1%
-16.0%
-14.1%
1W -$1.51
1M +$0.05
3M -$5.12
6M -$8.57
YTD -$7.93
1Y -$6.84

SUPN was -14.1% over the past year, -17.1% over six months, -16.0% year to date, -3.5% in the last week.

12 Months vs Market
SUPN
-14.1%
DIA
+11.6%
SPY
+15.9%
QQQ
+21.2%
IWM
+11.0%

Over the past 12 months SUPN returned -14.1% versus DIA (Dow) +11.6%, SPY (S&P 500) +15.9%, QQQ (Nasdaq 100) +21.2% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 0.46× 3-mo avg
Today 350,076 3-mo avg 760.4K
1W
802.1K
1M
731.9K
3M
760.4K
6M
763.8K
YTD
746.5K
1Y
762.3K

SUPN most recently traded 350,076 shares against a 3-month average daily volume of 760.4K.

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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 41.54
When was Supernus Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Supernus Pharmaceuticals, Inc. - Common Stock was at 10/14/26 01:35 PM ET
What is the market capitalization of Supernus Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Supernus Pharmaceuticals, Inc. - Common Stock is 2.21B
How many shares of Supernus Pharmaceuticals, Inc. - Common Stock are outstanding?
Supernus Pharmaceuticals, Inc. - Common Stock has 2B shares outstanding.
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