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

42.01 -0.80 (-1.87%)
Delayed Quote Updated: 4:00 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,196,916
Open 42.94
Bid (Size) 31.40 (100)
Ask (Size) 55.09 (100)
Prev. Close 42.81
Today's Range 41.71 - 43.29
52wk Range 40.51 - 59.68
Shares Outstanding 53,145,884
Dividend Yield N/A

Performance

52-Week Range 29.6% below 52-week high
42.01
40.5152W Low 59.6852W High
1 Week 3.2% 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 $42.01, 29.6% below its 52-week high. Over the past week it ranged between $41.13 and $43.41.

Past 12 Months
-2.4%
+1.3%
-10.0%
-16.2%
-15.1%
-13.2%
1W -$1.04
1M +$0.52
3M -$4.65
6M -$8.10
YTD -$7.46
1Y -$6.37

SUPN was -13.2% over the past year, -16.2% over six months, -15.1% year to date, -2.4% in the last week.

12 Months vs Market
SUPN
-13.2%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months SUPN returned -13.2% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 1.57× 3-mo avg
Today 1,196,916 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 1,196,916 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 42.01
When was Supernus Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Supernus Pharmaceuticals, Inc. - Common Stock was at 10/13/26 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 2.23B
How many shares of Supernus Pharmaceuticals, Inc. - Common Stock are outstanding?
Supernus Pharmaceuticals, Inc. - Common Stock has 2B shares outstanding.
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