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

42.75 +0.91 (+2.17%)
Delayed Quote Updated: 2:15 PM EDT, Oct 30, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 791,765
Open 42.07
Bid (Size) 42.66 (200)
Ask (Size) 42.75 (200)
Prev. Close 41.84
Today's Range 39.53 - 43.72
52wk Range 37.54 - 59.68
Shares Outstanding 53,145,884
Dividend Yield N/A

Performance

52-Week Range 28.4% below 52-week high
42.75
37.5452W Low 59.6852W High
1 Week 3.5% below 1-week high
39.581W Low 44.311W High

Supernus Pharmaceuticals, Inc. - Common Stock (SUPN) traded between $37.54 and $59.68 over the past 52 weeks and last traded at $42.75, 28.4% below its 52-week high. Over the past week it ranged between $39.58 and $44.31.

Past 12 Months
+5.0%
-2.8%
-6.3%
-10.9%
-13.6%
-23.2%
1W +$2.05
1M -$1.22
3M -$2.86
6M -$5.25
YTD -$6.72
1Y -$12.93

SUPN was -23.2% over the past year, -10.9% over six months, -13.6% year to date, +5.0% in the last week.

12 Months vs Market
SUPN
-23.2%
DIA
+8.4%
SPY
+9.5%
QQQ
+8.0%
IWM
+12.5%

Over the past 12 months SUPN returned -23.2% versus DIA (Dow) +8.4%, SPY (S&P 500) +9.5%, QQQ (Nasdaq 100) +8.0% and IWM (Russell 2000) +12.5%.

Volume & Liquidity 0.90× 3-mo avg
Today 791,765 3-mo avg 880.1K
1W
1.2M
1M
984.9K
3M
880.1K
6M
827.4K
YTD
771.8K
1Y
790.2K

SUPN most recently traded 791,765 shares against a 3-month average daily volume of 880.1K.

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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 42.75
When was Supernus Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Supernus Pharmaceuticals, Inc. - Common Stock was at 10/30/26 02:15 PM ET
What is the market capitalization of Supernus Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Supernus Pharmaceuticals, Inc. - Common Stock is 2.27B
How many shares of Supernus Pharmaceuticals, Inc. - Common Stock are outstanding?
Supernus Pharmaceuticals, Inc. - Common Stock has 2B shares outstanding.
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