Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
electroCore, Inc. stock logo
ECOR
electroCore
$5.65
+1.3%
$6.35
$3.83
$8.08
$33.92M0.9112,928 shs11,829 shs
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
$0.24
-7.6%
$0.79
$0.22
$2.79
$2.65M0.98162,957 shs34,029 shs
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
$37.99
-3.4%
$43.47
$3.16
$53.82
$1.27B-1.56299,473 shs150,631 shs
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
$1.70
-2.0%
$1.91
$0.84
$7.80
$93.19M3.262.45 million shs73,312 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
electroCore, Inc. stock logo
ECOR
electroCore
-1.41%-0.71%-8.67%-26.68%-16.09%
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
+2.16%+13.94%-71.44%-74.77%-87.07%
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
-1.99%+3.80%-5.59%-15.98%+963.24%
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
-3.89%-5.98%-9.90%+67.96%+74.75%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
electroCore, Inc. stock logo
ECOR
electroCore
1.9259 of 5 stars
3.55.00.00.00.00.80.6
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
N/AN/AN/AN/AN/AN/AN/AN/A
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
3.8694 of 5 stars
3.50.00.04.61.34.20.6
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
0.4486 of 5 stars
0.05.00.00.00.03.30.0

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
electroCore, Inc. stock logo
ECOR
electroCore
3.00
Buy$10.0076.99% Upside
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
N/AN/AN/AN/A
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
3.00
Buy$55.6046.35% Upside
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
N/AN/AN/AN/A

Current Analyst Ratings

Latest ECOR, SLNO, VANI, and NDRA Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
3/14/2024
electroCore, Inc. stock logo
ECOR
electroCore
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy
2/5/2024
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageOverweight$93.00
(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
electroCore, Inc. stock logo
ECOR
electroCore
$16.03M2.12N/AN/A$1.24 per share4.56
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
N/AN/AN/AN/A$0.67 per shareN/A
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
N/AN/AN/AN/A$5.16 per shareN/A
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
N/AN/AN/AN/A$0.41 per shareN/A

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
electroCore, Inc. stock logo
ECOR
electroCore
-$18.83M-$3.56N/AN/AN/A-117.49%-201.47%-109.61%5/1/2024 (Estimated)
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
-$10.06M-$1.93N/AN/AN/A-197.36%-144.22%5/20/2024 (Estimated)
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
-$38.99M-$2.97N/AN/AN/AN/A-79.65%-52.92%5/14/2024 (Estimated)
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
-$25.65M-$0.50N/AN/AN/A-87.15%-50.47%5/20/2024 (Estimated)

Latest ECOR, SLNO, VANI, and NDRA Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
3/28/2024Q4 2023
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
N/A-$0.17-$0.17-$0.17N/AN/A
3/26/2024Q4 2023
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
N/A-$0.12-$0.12-$0.12N/AN/A
3/13/2024Q4 2023
electroCore, Inc. stock logo
ECOR
electroCore
-$0.55-$0.61-$0.06-$0.61$5.23 million$5.19 million    
3/6/2024Q4 2023
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
-$0.31-$0.33-$0.02-$0.33N/AN/A

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
electroCore, Inc. stock logo
ECOR
electroCore
N/AN/AN/AN/AN/A
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
N/AN/AN/AN/AN/A
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
N/AN/AN/AN/AN/A
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
electroCore, Inc. stock logo
ECOR
electroCore
N/A
1.76
1.49
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
N/A
6.26
3.36
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
N/A
14.89
14.89
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
N/A
4.03
4.03

Ownership

Institutional Ownership

CompanyInstitutional Ownership
electroCore, Inc. stock logo
ECOR
electroCore
26.74%
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
1.19%
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
97.42%
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
6.78%

Insider Ownership

CompanyInsider Ownership
electroCore, Inc. stock logo
ECOR
electroCore
13.14%
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
4.80%
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
23.70%
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
55.62%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
electroCore, Inc. stock logo
ECOR
electroCore
686.00 million5.21 millionNot Optionable
ENDRA Life Sciences Inc. stock logo
NDRA
ENDRA Life Sciences
2111.04 million10.51 millionNot Optionable
Soleno Therapeutics, Inc. stock logo
SLNO
Soleno Therapeutics
3333.41 million24.77 millionOptionable
Vivani Medical, Inc. stock logo
VANI
Vivani Medical
4454.98 million24.40 millionOptionable

ECOR, SLNO, VANI, and NDRA Headlines

SourceHeadline
Vivani Medical (NASDAQ:VANI) Trading Down 1.8%Vivani Medical (NASDAQ:VANI) Trading Down 1.8%
americanbankingnews.com - April 23 at 3:00 AM
Short Interest in Vivani Medical, Inc. (NASDAQ:VANI) Expands By 420.1%Short Interest in Vivani Medical, Inc. (NASDAQ:VANI) Expands By 420.1%
marketbeat.com - March 27 at 4:22 PM
Vivani Medical: Q4 Earnings SnapshotVivani Medical: Q4 Earnings Snapshot
sfgate.com - March 26 at 9:53 PM
Vivani Medical Provides Business Update and Reports Fourth Quarter and Full Year 2023 Financial ResultsVivani Medical Provides Business Update and Reports Fourth Quarter and Full Year 2023 Financial Results
finance.yahoo.com - March 26 at 9:52 PM
Vivani Medical Inc (VANI) Reports Fourth Quarter and Full Year 2023 Financial ResultsVivani Medical Inc (VANI) Reports Fourth Quarter and Full Year 2023 Financial Results
finance.yahoo.com - March 26 at 9:52 PM
VANI Stock Earnings: Vivani Medical Beats EPS for Q4 2023VANI Stock Earnings: Vivani Medical Beats EPS for Q4 2023
investorplace.com - March 26 at 3:01 PM
VANI May 2024 6.000 callVANI May 2024 6.000 call
finance.yahoo.com - March 16 at 8:08 AM
VANI Aug 2024 6.000 callVANI Aug 2024 6.000 call
finance.yahoo.com - March 16 at 8:08 AM
VANI Apr 2024 1.000 callVANI Apr 2024 1.000 call
finance.yahoo.com - March 16 at 3:07 AM
Thinking about buying stock in Ocean Biomedical, Rush Street Interactive, Vivani Medical, Abeona Therapeutics, or Honest Company?Thinking about buying stock in Ocean Biomedical, Rush Street Interactive, Vivani Medical, Abeona Therapeutics, or Honest Company?
morningstar.com - March 9 at 12:41 PM
Vivani Medical Appoints Daniel Bradbury to its Board of DirectorsVivani Medical Appoints Daniel Bradbury to its Board of Directors
finance.yahoo.com - March 6 at 4:14 PM
Vivani Medical Surges on its Ozempic-Like Weight-Loss ImplantVivani Medical Surges on its Ozempic-Like Weight-Loss Implant
marketbeat.com - March 6 at 6:14 AM
Vivani Medical Surges on its Ozempic-Like Weight-Loss ImplantVivani Medical Surges on its Ozempic-Like Weight-Loss Implant
marketbeat.com - March 6 at 6:13 AM
Vivani Medical, Altamira Therapeutics, Quoin Pharmaceuticals among healthcare moversVivani Medical, Altamira Therapeutics, Quoin Pharmaceuticals among healthcare movers
msn.com - March 4 at 10:16 AM
VANI Mar 2024 2.500 putVANI Mar 2024 2.500 put
finance.yahoo.com - March 3 at 11:20 PM
Vivani Medical announces pricing of $15M registered direct offeringVivani Medical announces pricing of $15M registered direct offering
msn.com - March 1 at 1:22 PM
Vivani Medical Shares Retreat 20% on Securities Purchase AgreementVivani Medical Shares Retreat 20% on Securities Purchase Agreement
marketwatch.com - March 1 at 1:22 PM
Vivani Medical Prices $15 Mln Direct Offering; Stock Down Over 20% In Pre-marketVivani Medical Prices $15 Mln Direct Offering; Stock Down Over 20% In Pre-market
markets.businessinsider.com - March 1 at 1:22 PM
Vivani Medical Announces Pricing of $15.0 Million Registered Direct Offering of Common Stock and WarrantsVivani Medical Announces Pricing of $15.0 Million Registered Direct Offering of Common Stock and Warrants
businesswire.com - March 1 at 7:49 AM
Individual investors invested in Vivani Medical, Inc. (NASDAQ:VANI) up 287% last week, insiders too were rewardedIndividual investors invested in Vivani Medical, Inc. (NASDAQ:VANI) up 287% last week, insiders too were rewarded
finance.yahoo.com - March 1 at 7:42 AM
Doctors, advocates hail federal diabetes drug plan as potentially life-changingDoctors, advocates hail federal diabetes drug plan as potentially 'life-changing'
ca.news.yahoo.com - February 29 at 4:42 PM
Vivani Medical (VANI) stock price surged: is it a good buy?Vivani Medical (VANI) stock price surged: is it a good buy?
invezz.com - February 29 at 11:42 AM
Its not all in their head. Heart disease is misdiagnosed in women. And its killing us.It's not 'all in their head.' Heart disease is misdiagnosed in women. And it's killing us.
ca.news.yahoo.com - February 29 at 6:41 AM
Vivani has positive data for long-term drug-eluting weight loss implant as it shifts strategyVivani has positive data for long-term drug-eluting weight loss implant as it shifts strategy
drugdeliverybusiness.com - February 28 at 5:58 PM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

All Headlines

Company Descriptions

electroCore logo

electroCore

NASDAQ:ECOR
electroCore, Inc., a commercial stage bioelectronic medicine and wellness company, provides non-invasive vagus nerve stimulation technology platform in the United States, the United Kingdom, and internationally. The company is developing gammaCore, a prescription only handheld device intended for regular or intermittent use for the acute treatment of pain associated with migraine and episodic cluster headache, as well as for the treatment of hemicrania continua and paroxysmal hemicrania. It also develops Truvaga for the support of general health and wellbeing; and TAC-STIM for human performance. In addition, the company offers gammacore Sapphire, a portable, reusable, rechargeable, and reloadable prescription medical device for various primary headache conditions. electroCore, Inc. was incorporated in 2005 and is headquartered in Rockaway, New Jersey.
ENDRA Life Sciences logo

ENDRA Life Sciences

NASDAQ:NDRA
ENDRA Life Sciences Inc. develops technology for improving the capabilities of clinical diagnostic ultrasound. The company develops thermo-acoustic enhanced ultrasound technology that transmits sound waves, which bounce off tissues, organs, and blood in the body for use in the treatment of nonalcoholic fatty liver disease, as well as in tissue composition, temperature monitoring, vascular imaging, and tissue perfusion. It also offers diagnostic imaging technologies, such as computed tomography, magnetic resonance imaging, and ultrasound that allow physicians to look inside a person's body to guide treatment or gather information about medical conditions, such as broken bones, cancers, signs of heart disease, or internal bleeding. The company has a collaborative research agreement with General Electric Company. ENDRA Life Sciences Inc. was incorporated in 2007 and is based in Ann Arbor, Michigan.
Soleno Therapeutics logo

Soleno Therapeutics

NASDAQ:SLNO
Soleno Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on the development and commercialization of novel therapeutics for the treatment of rare diseases. Its lead candidate is Diazoxide Choline Extended-Release tablets, a once-daily oral tablet, which is in Phase III clinical trials for the treatment of Prader-Willi Syndrome. The company was formerly known as Capnia, Inc. and changed its name to Soleno Therapeutics, Inc. in May 2017. Soleno Therapeutics, Inc. was incorporated in 1999 and is based in Redwood City, California.
Vivani Medical logo

Vivani Medical

NASDAQ:VANI
Vivani Medical, Inc., a clinical stage company, develops various implants that treat chronic diseases with high unmet medical need. It engages in developing a portfolio of miniature drug implants to deliver minimally fluctuating drug profiles; and implantable visual prostheses devices to deliver useful artificial vision to blind individuals. The company is headquartered in Emeryville, California.