Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
$0.79
-21.7%
$6.76
$2.06
$7.01
$110.80M1.598.44 million shs1,910 shs
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
$8.75
+0.1%
$10.14
$1.76
$15.21
$847.09M1.144.66 million shs1.79 million shs
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
$0.71
-4.1%
$1.17
$0.45
$1.88
$159.78M1.711.18 million shs798,088 shs
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
$1.09
$1.33
$0.62
$4.09
$125.42M0.031.65 million shs1.20 million shs
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
$30.26
+1.0%
$31.47
$21.99
$38.09
$1.66B0.99379,377 shs201,715 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
0.00%0.00%0.00%0.00%+349.54%
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
+0.11%-14.63%-5.51%+80.79%-34.55%
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
-3.97%-13.62%-45.93%-11.36%-36.76%
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
0.00%-21.01%-21.58%+24.47%-70.93%
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
+1.04%+4.34%-7.60%+4.89%-19.09%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
N/AN/AN/AN/AN/AN/AN/AN/A
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
1.0335 of 5 stars
3.41.00.00.00.02.50.6
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
3.5578 of 5 stars
3.43.00.04.70.02.50.0
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
3.6668 of 5 stars
3.31.00.04.61.82.50.6
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
3.8855 of 5 stars
3.51.00.04.11.80.81.9

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
N/AN/AN/AN/A
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
2.75
Moderate Buy$26.56203.49% Upside
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
2.80
Moderate Buy$7.65980.05% Upside
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
2.60
Moderate Buy$5.67419.88% Upside
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
3.00
Buy$41.0035.49% Upside

Current Analyst Ratings

Latest ACHN, SUPN, KPTI, ARQT, and GOSS Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/12/2024
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$16.00
4/5/2024
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
Wedbush
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Initiated CoverageOutperform$4.00
3/27/2024
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Overweight$15.00
3/6/2024
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
Wedbush
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Outperform$6.00
3/6/2024
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
The Goldman Sachs Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$9.00 ➝ $8.00
3/6/2024
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$10.00
3/1/2024
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$10.00 ➝ $8.00
2/28/2024
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
The Goldman Sachs Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetNeutral ➝ Neutral$6.00 ➝ $11.00
2/28/2024
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$8.00 ➝ $16.00
2/28/2024
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$45.00 ➝ $41.00
2/23/2024
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
Mizuho
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$8.00 ➝ $16.00
(Data available from 4/25/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
N/AN/AN/AN/A$1.92 per shareN/A
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
$59.61M14.21N/AN/A$0.94 per share9.31
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
N/AN/AN/AN/A$0.28 per shareN/A
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
$146.03M0.86N/AN/A($1.19) per share-0.92
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
$607.52M2.73$1.61 per share18.75$16.87 per share1.79

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
-$70.27M-$0.51N/AN/AN/AN/A-30.95%-29.09%N/A
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
-$262.14M-$3.92N/AN/AN/A-439.79%-294.85%-78.57%5/14/2024 (Estimated)
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
-$179.82M-$1.39N/AN/AN/AN/A-944.79%-67.76%5/14/2024 (Estimated)
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
-$143.10M-$1.25N/AN/AN/A-97.99%N/A-50.47%5/2/2024 (Estimated)
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
$1.32MN/A0.0020.59N/A0.22%0.14%0.09%5/14/2024 (Estimated)

Latest ACHN, SUPN, KPTI, ARQT, and GOSS Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
3/5/202412/31/2023
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
-$0.21-$0.21N/A-$0.21N/AN/A
2/29/202412/31/2023
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
-$0.29-$0.36-$0.07-$0.36$33.50 million$33.75 million    
2/27/202412/31/2023
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
-$0.64-$0.72-$0.08-$0.72$11.78 million$13.53 million      
2/27/2024Q4 2023
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
$0.41$0.02-$0.39$0.02$155.03 million$164.30 million    

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
N/AN/AN/AN/AN/A
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
N/AN/AN/AN/AN/A
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
N/AN/AN/AN/AN/A
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
N/AN/AN/AN/AN/A
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
0.01
8.96
8.96
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
2.28
7.08
6.80
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
3.14
5.94
5.94
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
N/A
3.37
3.32
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
N/A
1.70
1.43

Ownership

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Achillion Pharmaceuticals, Inc. stock logo
ACHN
Achillion Pharmaceuticals
56140.05 millionN/AOptionable
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
29696.81 million76.77 millionOptionable
Gossamer Bio, Inc. stock logo
GOSS
Gossamer Bio
135225.58 million204.15 millionOptionable
Karyopharm Therapeutics Inc. stock logo
KPTI
Karyopharm Therapeutics
325115.07 million111.25 millionOptionable
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
65254.74 million49.94 millionOptionable

ACHN, SUPN, KPTI, ARQT, and GOSS Headlines

SourceHeadline
Supernus Pharmaceuticals to Announce First Quarter 2024 Financial Results and Host Conference Call on May 8, 2024Supernus Pharmaceuticals to Announce First Quarter 2024 Financial Results and Host Conference Call on May 8, 2024
globenewswire.com - April 24 at 4:05 PM
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Supernus Pharmaceuticals, Inc. - SUPNSHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Supernus Pharmaceuticals, Inc. - SUPN
prnewswire.com - April 20 at 11:00 AM
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Supernus Pharmaceuticals, Inc. - SUPNSHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Supernus Pharmaceuticals, Inc. - SUPN
stockhouse.com - April 20 at 2:02 AM
Notable Two Hundred Day Moving Average Cross - SUPNNotable Two Hundred Day Moving Average Cross - SUPN
nasdaq.com - April 19 at 8:55 PM
Analysts’ Opinions Are Mixed on These Healthcare Stocks: Argenx Se (ARGX), Neogen (NEOG) and Supernus Pharmaceuticals (SUPN)Analysts’ Opinions Are Mixed on These Healthcare Stocks: Argenx Se (ARGX), Neogen (NEOG) and Supernus Pharmaceuticals (SUPN)
markets.businessinsider.com - April 15 at 11:22 AM
Phocas Financial Corp. Sells 35,507 Shares of Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN)Phocas Financial Corp. Sells 35,507 Shares of Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN)
marketbeat.com - April 15 at 8:20 AM
Supernus receives FDA rejection for Parkinsons treatment, submits additional dataSupernus receives FDA rejection for Parkinson's treatment, submits additional data
uk.investing.com - April 10 at 2:23 AM
US FDA declines to approve Supernus Parkinsons combination again (April 8)US FDA declines to approve Supernus' Parkinson's combination again (April 8)
yahoo.com - April 9 at 4:12 PM
Supernus Pharmaceuticals, Inc.: Supernus Provides Regulatory Update for SPN-830Supernus Pharmaceuticals, Inc.: Supernus Provides Regulatory Update for SPN-830
finanznachrichten.de - April 8 at 1:44 PM
FDA Again Rejects Supernus Drug-Device Combo for Parkinson’s DiseaseFDA Again Rejects Supernus Drug-Device Combo for Parkinson’s Disease
biospace.com - April 8 at 1:44 PM
Supernus stock slides as FDA rejects Parkinsons disease infusion deviceSupernus stock slides as FDA rejects Parkinson's disease infusion device
msn.com - April 8 at 1:44 PM
Supernus Pharmaceuticals Faces Second FDA Rejection For Investigational Device For Parkinsons DiseaseSupernus Pharmaceuticals Faces Second FDA Rejection For Investigational Device For Parkinson's Disease
finance.yahoo.com - April 8 at 1:44 PM
Supernus Pharmaceuticals (NASDAQ:SUPN) Shares Gap Down to $33.55Supernus Pharmaceuticals (NASDAQ:SUPN) Shares Gap Down to $33.55
marketbeat.com - April 8 at 11:37 AM
U.S. FDA declines to approve Supernus drug-device combination for Parkinsons diseaseU.S. FDA declines to approve Supernus' drug-device combination for Parkinson's disease
reuters.com - April 8 at 8:44 AM
Supernus Provides Regulatory Update for SPN-830Supernus Provides Regulatory Update for SPN-830
globenewswire.com - April 8 at 8:00 AM
Assenagon Asset Management S.A. Buys New Stake in Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN)Assenagon Asset Management S.A. Buys New Stake in Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN)
marketbeat.com - April 6 at 4:40 AM
Padmanabh P. Bhatt Sells 14,491 Shares of Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN) StockPadmanabh P. Bhatt Sells 14,491 Shares of Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN) Stock
insidertrades.com - March 26 at 4:32 AM
Supernus Pharmaceuticals (NASDAQ:SUPN) Stock Price Down 3.9% Following Insider SellingSupernus Pharmaceuticals (NASDAQ:SUPN) Stock Price Down 3.9% Following Insider Selling
marketbeat.com - March 25 at 6:39 PM
Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN) VP Sells $511,677.21 in StockSupernus Pharmaceuticals, Inc. (NASDAQ:SUPN) VP Sells $511,677.21 in Stock
marketbeat.com - March 25 at 6:24 PM
Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN) VP Padmanabh P. Bhatt Sells 12,364 SharesSupernus Pharmaceuticals, Inc. (NASDAQ:SUPN) VP Padmanabh P. Bhatt Sells 12,364 Shares
insidertrades.com - March 22 at 9:58 AM
Supernus Pharmaceuticals, Inc.: Supernus Announces Fourth Quarter and Full Year 2023 Financial ResultsSupernus Pharmaceuticals, Inc.: Supernus Announces Fourth Quarter and Full Year 2023 Financial Results
finanznachrichten.de - March 21 at 3:57 AM
Supernus Pharmaceuticals executive trades company stockSupernus Pharmaceuticals executive trades company stock
investing.com - March 16 at 8:45 PM
SUPN Apr 2024 29.000 callSUPN Apr 2024 29.000 call
finance.yahoo.com - March 16 at 10:13 AM
Padmanabh P. Bhatt Sells 3,884 Shares of Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN) StockPadmanabh P. Bhatt Sells 3,884 Shares of Supernus Pharmaceuticals, Inc. (NASDAQ:SUPN) Stock
insidertrades.com - March 16 at 6:32 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

Achillion Pharmaceuticals logo

Achillion Pharmaceuticals

NASDAQ:ACHN
Achillion Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, discovers, develops, and commercializes small molecule drug therapies for immune system disorders. Its lead drug candidate is ACH-4471, an inhibitor of factor D that is Phase II clinical trials for patients with paroxysmal nocturnal hemoglobinuria (PNH) and C3 glomerulopathy/immune complex membranoproliferative glomerulonephritis. The company is also developing ACH-5228, a factor D inhibitor that is in Phase I clinical trials; and ACH-5548, a factor D inhibitor, which is in Phase I clinical trials for the treatment of PNH and other complement mediated diseases. It has license agreements with Ora, Inc. for the development and commercialization of ACH-702; and GCA Therapeutics, Ltd for elvucitabine, a nucleoside reverse transcriptase inhibitor for the treatment of hepatitis B infection and human immunodeficiency virus infection. The company was founded in 1998 and is based in New Haven, Connecticut.
Arcutis Biotherapeutics logo

Arcutis Biotherapeutics

NASDAQ:ARQT
Arcutis Biotherapeutics, Inc., a biopharmaceutical company, focuses on developing and commercializing treatments for dermatological diseases. Its lead product candidate is ARQ-151, a topical roflumilast cream that has completed Phase III clinical trials for the treatment of plaque psoriasis and atopic dermatitis. The company is also developing ARQ-154, a topical ZORYVE for the treatment of scalp and body psoriasis and seborrheic dermatitis; ARQ-252, a selective topical janus kinase type 1 inhibitor for hand eczema and vitiligo; ARQ-255, a topical JAK1 inhibitor for alopecia areata; and ARQ-234, a CD200R fusion protein for the treatment of moderate-to-severe atopic dermatitis. The company was formerly known as Arcutis, Inc. and changed its name to Arcutis Biotherapeutics, Inc. in October 2019. Arcutis Biotherapeutics, Inc. was incorporated in 2016 and is headquartered in Westlake Village, California.
Gossamer Bio logo

Gossamer Bio

NASDAQ:GOSS
Gossamer Bio, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing seralutinib for the treatment of pulmonary arterial hypertension (PAH) in the United States. The company is developing GB002, an inhaled, small molecule, platelet-derived growth factor receptor, or PDGFR, colony-stimulatin factor 1 receptor and c-KIT inhibitor, which is in Phase 3 clinical trial for the treatment of PAH. It has license agreements with Pulmokine, Inc. to develop and commercialize GB002 and related backup compounds. The company was formerly known as FSG, Bio, Inc. and changed its name to Gossamer Bio, Inc. in 2017. Gossamer Bio, Inc. was incorporated in 2015 and is headquartered in San Diego, California.
Karyopharm Therapeutics logo

Karyopharm Therapeutics

NASDAQ:KPTI
Karyopharm Therapeutics Inc., a commercial-stage pharmaceutical company, discovers, develops, and commercializes drugs directed against nuclear export for the treatment of cancer and other diseases in the United States. The company discovers, develops, and commercializes novel and small molecule Selective Inhibitor of Nuclear Export (SINE) compounds that inhibit the nuclear export protein exportin 1 (XPO1). Its lead compound, include XPOVIO in combination with bortezomib and dexamethasone for the treatment of adult patients with multiple myeloma; in combination with dexamethasone for the treatment of adult patients with relapsed or refractory multiple myeloma; and for the treatment of adult patients with relapsed or refractory diffuse large B-cell lymphoma (DLBCL). It also developing Selinexor for treating hematological and solid tumor malignancies, including multiple myeloma, endometrial cancer, myelofibrosis, and DLBCL; and ELTANEXOR for treating Myelodysplastic Neoplasms, as well as verdinexor, KPT-9274, and IL-12 compounds. The company has license agreement with Menarini Group to develop and commercialize selinexor for human oncology indications; license agreement with Antengene Therapeutics Limited to develop and commercialize selinexor, eltanexor, and KPT-9274 for the treatment and/or prevention of human oncology indications, as well as verdinexor for the diagnosis, treatment, and/or prevention of human non-oncology indications; and distribution agreement for the commercialization of XPOVIO with FORUS Therapeutics Inc. Further, it has a collaboration with Bristol Myers Squibb company to evaluate novel cereblon E3 ligase modulator agent mezigdomide in combination with Selinexor in patients with relapsed/refractory multiple myeloma. Karyopharm Therapeutics Inc. was incorporated in 2008 and is headquartered in Newton, Massachusetts.
Supernus Pharmaceuticals logo

Supernus Pharmaceuticals

NASDAQ:SUPN
Supernus Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of products for the treatment of central nervous system (CNS) diseases in the United States. The company's commercial products are Trokendi XR, an extended release topiramate product indicated for the treatment of epilepsy, as well as for the prophylaxis of migraine headache; and Oxtellar XR, an extended release oxcarbazepine for the monotherapy treatment of partial onset seizures in adults and children between 6 to 17 years of age. It also offers comprise Qelbree, a novel non-stimulant indicated for the treatment of attention-deficit hyperactivity disorder (ADHD) in adults and pediatric patients 6 years and older; APOKYN for the acute intermittent treatment of hypomobility or off episodes in patients with advanced Parkinson's Disease (PD); XADAGO for treating levodopa/carbidopa in patients with PD experiencing off episodes; MYOBLOC, a Type B toxin product indicated for the treatment of cervical dystonia and sialorrhea in adults; GOCOVRI for the treatment of dyskinesia in patients with PD; and Osmolex ER for the treatment of Parkinson's disease and drug-induced extrapyramidal reaction in adult patients. In addition, the company's product candidates include SPN-830, a late-stage drug/device combination product candidate for the treatment of off episodes in PD patients; SPN-817, a novel first-in-class selective acetylcholinesterase inhibitor, which is in Phase II clinical trials for the treatment of epilepsy; SPN-820, a product candidate in Phase II clinical trials for treating resistant depression; SPN-443, a preclinical product for the treatment of ADHD/CNS; and SPN-446 for narcolepsy and SPN-448 for the treatment of CNS which is in discovery stage. It markets and sells its products through pharmaceutical wholesalers, specialty pharmacies, and distributors. Supernus Pharmaceuticals, Inc. was incorporated in 2005 and is headquartered in Rockville, Maryland.