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

41.92 +0.08 (+0.19%)
Delayed Quote Updated: 4:00 PM EDT, Oct 30, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,818,872
Open 42.07
Bid (Size) 35.00 (100)
Ask (Size) 59.50 (100)
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 29.8% below 52-week high
41.92
37.5452W Low 59.6852W High
1 Week 5.4% below 1-week high
39.531W 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 $41.92, 29.8% below its 52-week high. Over the past week it ranged between $39.53 and $44.31.

Past 12 Months
+2.8%
-1.1%
-8.9%
-13.8%
-15.3%
-24.7%
1W +$1.15
1M -$0.46
3M -$4.08
6M -$6.71
YTD -$7.55
1Y -$13.78

SUPN was -24.7% over the past year, -13.8% over six months, -15.3% year to date, +2.8% in the last week.

12 Months vs Market
SUPN
-24.7%
DIA
+9.2%
SPY
+10.6%
QQQ
+9.2%
IWM
+13.8%

Over the past 12 months SUPN returned -24.7% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.6%, QQQ (Nasdaq 100) +9.2% and IWM (Russell 2000) +13.8%.

Volume & Liquidity 3.06× 3-mo avg
Today 2,818,872 3-mo avg 921.6K
1W
1.6M
1M
1.1M
3M
921.6K
6M
844.6K
YTD
781.5K
1Y
791.5K

SUPN most recently traded 2,818,872 shares against a 3-month average daily volume of 921.6K.

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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 41.92
When was Supernus Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Supernus Pharmaceuticals, Inc. - Common Stock was at 10/30/26 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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