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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Ainos, Inc. stock logo
AIMD
Ainos
$1.91
$1.84
$1.26
$4.50
$16.27M2.411.05 million shs25,851 shs
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
$3.23
$3.15
$1.83
$30.80
$17.28M0.9463,238 shs11,895 shs
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
$1.26
$1.74
$1.23
$12.23
$18.66M-1.8595,980 shs37,770 shs
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
$2.13
$2.54
$2.01
$10.28
$4.70M1.4819,559 shs8,563 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Ainos, Inc. stock logo
AIMD
Ainos
0.00%-2.05%+12.35%+33.57%-24.21%
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
0.00%+10.24%+0.62%+20.97%-85.83%
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
0.00%-0.79%-31.15%-42.99%-80.94%
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
0.00%+3.40%-18.39%-13.83%-89.60%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Ainos, Inc. stock logo
AIMD
Ainos
$1.91
$1.84
$1.26
$4.50
$16.27M2.411.05 million shs25,851 shs
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
$3.23
$3.15
$1.83
$30.80
$17.28M0.9463,238 shs11,895 shs
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
$1.26
$1.74
$1.23
$12.23
$18.66M-1.8595,980 shs37,770 shs
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
$2.13
$2.54
$2.01
$10.28
$4.70M1.4819,559 shs8,563 shs
7 Stocks to Buy And Hold Forever Cover

Click the link to see MarketBeat's list of seven stocks and why their long-term outlooks are very promising.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Ainos, Inc. stock logo
AIMD
Ainos
0.00%-2.05%+12.35%+33.57%-24.21%
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
0.00%+10.24%+0.62%+20.97%-85.83%
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
0.00%-0.79%-31.15%-42.99%-80.94%
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
0.00%+3.40%-18.39%-13.83%-89.60%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Ainos, Inc. stock logo
AIMD
Ainos
1.00
SellN/AN/A
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
1.00
SellN/AN/A
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
1.50
ReduceN/AN/A
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
1.00
SellN/AN/A

Current Analyst Ratings Breakdown

Latest XTLB, TPST, AIMD, and NCEL Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/26/2026
Ainos, Inc. stock logo
AIMD
Ainos
UpgradeSell (E+)Sell (D-)
5/14/2026
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
DowngradeStrong-BuyHold
5/8/2026
Ainos, Inc. stock logo
AIMD
Ainos
Reiterated RatingSell (E+)
4/2/2026
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
Reiterated RatingSell (E+)
4/2/2026
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
UpgradeHoldStrong-Buy
(Data available from 6/15/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Ainos, Inc. stock logo
AIMD
Ainos
$120K135.61N/AN/A$1.29 per share1.48
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
N/AN/AN/AN/A$1.59 per shareN/A
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
N/AN/AN/AN/A$1.35 per shareN/A
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
$968K4.85N/AN/A$2.47 per share0.86
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Ainos, Inc. stock logo
AIMD
Ainos
-$14.77M-$2.89N/AN/AN/A-11,912.10%-160.55%-62.29%N/A
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
-$8.30MN/AN/AN/AN/AN/AN/AN/AN/A
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
-$26.26M-$6.01N/AN/AN/AN/A-355.61%-121.21%8/10/2026 (Estimated)
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
-$1.03M-$0.64N/AN/AN/AN/AN/AN/AN/A

Latest XTLB, TPST, AIMD, and NCEL Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/14/2026Q1 2026
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
-$0.28-$2.53-$2.25-$2.53N/AN/A
5/13/2026Q1 2026
Ainos, Inc. stock logo
AIMD
Ainos
N/A-$0.41N/A-$0.41N/AN/A
3/30/2026Q4 2025
Ainos, Inc. stock logo
AIMD
Ainos
N/A-$0.85N/A-$0.85N/AN/A
3/30/2026Q4 2025
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
-$0.62-$0.62N/A-$0.62N/AN/A
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Ainos, Inc. stock logo
AIMD
Ainos
N/AN/AN/AN/AN/A
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
N/AN/AN/AN/AN/A
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
N/AN/AN/AN/AN/A
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Ainos, Inc. stock logo
AIMD
Ainos
1.58
0.55
0.50
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
N/A
0.76
0.76
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
N/A
0.74
0.74
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
N/AN/AN/A

Institutional Ownership

CompanyInstitutional Ownership
Ainos, Inc. stock logo
AIMD
Ainos
N/A
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
N/A
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
22.52%
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
4.40%

Insider Ownership

CompanyInsider Ownership
Ainos, Inc. stock logo
AIMD
Ainos
9.79%
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
16.40%
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
36.30%
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
29.00%
CompanyEmployeesShares OutstandingFree FloatOptionable
Ainos, Inc. stock logo
AIMD
Ainos
408.52 million7.69 millionNot Optionable
NLS Pharmaceutics Ltd. stock logo
NCEL
NLS Pharmaceutics
65.35 million4.47 millionNot Optionable
Tempest Therapeutics, Inc. stock logo
TPST
Tempest Therapeutics
2014.81 million9.43 millionNo Data
XTL Biopharmaceuticals Ltd. stock logo
XTLB
XTL Biopharmaceuticals
N/A2.20 million1.57 millionNot Optionable

Recent News About These Companies

XTL Biopharmaceuticals Ltd ADR XTLB
XTL Biopharmaceuticals Ltd.
XTL Biopharmaceuticals Announces ADS Ratio Change

New MarketBeat Followers Over Time

Media Sentiment Over Time

Ainos stock logo

Ainos NASDAQ:AIMD

$1.91 0.00 (0.00%)
Closing price 06/12/2026 04:00 PM Eastern
Extended Trading
$1.84 -0.08 (-3.93%)
As of 06/12/2026 06:02 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Ainos, Inc., a healthcare company, engages in developing medical technologies for point-of-care testing and safe and novel medical treatment for disease indications. The company offers COVID-19 antigen rapid test kit and Ainos' cloud-based test management App, a cloud-based test management platform comprising an antigen rapid test kit, a personal application, and an enterprise app; COVID-19 nucleic acid test; volatile organic compounds point-of-care testing; Very Low-Dose Oral Interferon Alpha, a low-dose oral interferon alpha formulation based IFN-a's broad treatment applications; and Synthetic RNA developing a SRNA technology platform in Taiwan. It also provides women's health, pneumonia, Ainos Pen, AI Nose, and other products. Ainos, Inc. was formerly known as Amarillo Biosciences, Inc. and changed its name to Ainos, Inc. in May 2021. The company was incorporated in 1984 and is based in San Diego, California.

NLS Pharmaceutics stock logo

NLS Pharmaceutics NASDAQ:NCEL

$3.23 0.00 (0.00%)
As of 06/12/2026 03:22 PM Eastern

NLS Pharmaceutics AG, a clinical-stage biopharmaceutical company, engages in the discovery and development of therapies for patients with rare and complex central nervous system disorders. The company is focusing on the development of treatments for narcolepsy, idiopathic hypersomnia, and other rare sleep disorders, as well as neurodevelopmental disorders, such as attention deficit hyperactivity disorder (ADHD). Its lead product candidates include Quilience to treat excessive daytime sleepiness and cataplexy; and Nolazol for the treatment of ADHD. The company also developing NLS-4, a selective dopamine reuptake inhibitor to prevent rare sleep disorders; NLS-3, a repurposed reverse ester of methylphenidate for treatment of ADHD; NLS-8, a melatonin ML1A receptor agonist, improved scopolamine-induced amnesia; NLS-11, a norepinephrine and dopamine reuptake inhibitor and muscarinic M1, M2, M3 receptor antagonist; and NLS-12, a norepinephrine and dopamine reuptake inhibitor and muscarinic M4 receptor antagonist. NLS Pharmaceutics AG was incorporated in 2015 and is based in Zurich, Switzerland.

Tempest Therapeutics stock logo

Tempest Therapeutics NASDAQ:TPST

$1.26 0.00 (0.00%)
Closing price 06/12/2026 04:00 PM Eastern
Extended Trading
$1.26 +0.00 (+0.40%)
As of 06/12/2026 04:04 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Tempest Therapeutics, Inc., a clinical-stage oncology company, develops small molecule therapeutics that combine both tumor-targeted and immune-mediated mechanisms to treat various tumors. The company's two clinical programs are TPST-1495, a dual antagonist of EP2 and EP4, receptors of prostaglandin E2, which is in a Phase 1 trial to treat cancer; and TPST-1120, a selective antagonist of peroxisome proliferator-activated receptor alpha that is in a Phase 1 trial for the treatment of solid tumors. It also develops TREX-1, an enzyme that regulates cGAS/STING pathway signaling and immune recognition. Tempest Therapeutics, Inc. was incorporated in 2011 and is headquartered in Brisbane, California. Tempest Therapeutics, Inc. operates as a subsidiary of Inception Sciences, Inc.

XTL Biopharmaceuticals stock logo

XTL Biopharmaceuticals NASDAQ:XTLB

$2.13 0.00 (0.00%)
Closing price 06/12/2026 04:00 PM Eastern
Extended Trading
$2.04 -0.09 (-4.18%)
As of 06/12/2026 07:50 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

XTL Biopharmaceuticals Ltd. engages in the acquisition and development of pharmaceutical drugs for the treatment of autoimmune diseases. Its pipeline includes hCDR1 and Erythropoietin. The company was founded on March 9, 1993 and is headquartered in Ramat Gan, Israel.