Free Trial

Compare Stocks

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
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
$3.90
+6.0%
$6.14
$1.55
$10.95
$84.28M1.9114.16 million shs17.79 million shs
Promis Neurosciences stock logo
PMN
Promis Neurosciences
$0.44
-3.4%
$0.59
$0.38
$1.59
$22.87M-0.053.16 million shs436,539 shs
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
$1.60
-0.6%
$1.67
$0.69
$2.45
$85.94M0.99144,235 shs349,610 shs
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
$2.28
+2.2%
$1.13
$0.69
$3.95
$109.22M1.641.50 million shs375,000 shs
(Almost)  Everything You Need To Know About The EV Market Cover

Looking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
0.00%-6.70%-29.22%-58.82%+87.50%
Promis Neurosciences stock logo
PMN
Promis Neurosciences
0.00%+0.36%-19.58%-10.63%-64.40%
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
0.00%0.00%-0.62%+23.08%+117.69%
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
0.00%+18.75%+154.83%+138.27%-37.53%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
$3.90
+6.0%
$6.14
$1.55
$10.95
$84.28M1.9114.16 million shs17.79 million shs
Promis Neurosciences stock logo
PMN
Promis Neurosciences
$0.44
-3.4%
$0.59
$0.38
$1.59
$22.87M-0.053.16 million shs436,539 shs
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
$1.60
-0.6%
$1.67
$0.69
$2.45
$85.94M0.99144,235 shs349,610 shs
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
$2.28
+2.2%
$1.13
$0.69
$3.95
$109.22M1.641.50 million shs375,000 shs
(Almost)  Everything You Need To Know About The EV Market Cover

Looking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
0.00%-6.70%-29.22%-58.82%+87.50%
Promis Neurosciences stock logo
PMN
Promis Neurosciences
0.00%+0.36%-19.58%-10.63%-64.40%
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
0.00%0.00%-0.62%+23.08%+117.69%
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
0.00%+18.75%+154.83%+138.27%-37.53%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
0.00
N/AN/AN/A
Promis Neurosciences stock logo
PMN
Promis Neurosciences
3.00
Buy$4.33881.50% Upside
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
3.18
Buy$8.14408.93% Upside
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
2.86
Moderate Buy$4.0075.44% Upside

Current Analyst Ratings Breakdown

Latest PMN, QNCX, STTK, and ALTS Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
9/8/2025
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
Wedbush
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageOutperform$4.00
8/26/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
Zacks Research
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
UpgradeStrong SellHold
8/15/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
D. Boral Capital
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$4.00
8/14/2025
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
Leerink Partners
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Lower Price TargetOutperform$4.00 ➝ $2.00
8/14/2025
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
Needham & Company LLC
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingHold
8/12/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
JMP Securities
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Lower Price TargetMarket Outperform$9.00 ➝ $8.00
8/5/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
Citigroup
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageOutperform
8/5/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
JMP Securities
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageMarket Outperform$9.00
8/5/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
Citizens Jmp
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageStrong-Buy$9.00
7/21/2025
Promis Neurosciences stock logo
PMN
Promis Neurosciences
Leede Financial
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
UpgradeModerate Buy
7/17/2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
D. Boral Capital
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$4.00
(Data available from 9/21/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
$12.53M6.73N/AN/A$0.49 per share7.96
Promis Neurosciences stock logo
PMN
Promis Neurosciences
N/AN/AN/AN/A$0.50 per shareN/A
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
N/AN/AN/AN/A$0.69 per shareN/A
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
$5.72M19.09N/AN/A$1.67 per share1.37
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
-$6.24MN/A0.00N/A-74.89%-179.27%-16.28%N/A
Promis Neurosciences stock logo
PMN
Promis Neurosciences
$2.78M-$0.21N/AN/AN/AN/A-266.69%-131.59%11/13/2025 (Estimated)
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
-$56.83M-$1.09N/AN/AN/AN/A-187.49%-42.47%11/12/2025 (Estimated)
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
-$75.41M-$1.21N/AN/AN/AN/A-81.80%-71.46%11/13/2025 (Estimated)

Latest PMN, QNCX, STTK, and ALTS Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/14/2025Q2 2025
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
-$0.25-$0.24+$0.01-$0.24N/AN/A
8/13/2025Q2 2025
Promis Neurosciences stock logo
PMN
Promis Neurosciences
-$0.22-$0.29-$0.07-$0.29N/AN/A
8/11/2025Q2 2025
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
-$0.28-$0.34-$0.06-$0.34N/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
N/AN/AN/AN/AN/A
Promis Neurosciences stock logo
PMN
Promis Neurosciences
N/AN/AN/AN/AN/A
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
N/AN/AN/AN/AN/A
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
1.45
0.88
0.88
Promis Neurosciences stock logo
PMN
Promis Neurosciences
N/A
0.97
0.97
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
1.45
5.00
5.00
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
N/A
10.25
10.25

Institutional Ownership

CompanyInstitutional Ownership
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
6.27%
Promis Neurosciences stock logo
PMN
Promis Neurosciences
50.13%
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
30.75%
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
58.74%

Insider Ownership

CompanyInsider Ownership
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
4.90%
Promis Neurosciences stock logo
PMN
Promis Neurosciences
6.11%
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
20.30%
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
12.00%
CompanyEmployeesShares OutstandingFree FloatOptionable
ALT5 Sigma Corporation stock logo
ALTS
ALT5 Sigma
17021.61 million20.55 millionN/A
Promis Neurosciences stock logo
PMN
Promis Neurosciences
551.81 million48.64 millionNot Optionable
Quince Therapeutics, Inc. stock logo
QNCX
Quince Therapeutics
6053.71 million42.81 millionOptionable
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
10047.90 million42.16 millionOptionable

Recent News About These Companies

Shattuck Labs Inc : STTK
Shattuck Labs (NASDAQ:STTK) Upgraded at Wall Street Zen
Q3 Earnings Forecast for Shattuck Labs Issued By Wedbush
Q3 Earnings Estimate for Shattuck Labs Issued By Wedbush
Wedbush Initiates Coverage on Shattuck Labs (NASDAQ:STTK)

New MarketBeat Followers Over Time

Media Sentiment Over Time

ALT5 Sigma stock logo

ALT5 Sigma NASDAQ:ALTS

$3.90 +0.22 (+5.98%)
Closing price 09/19/2025 04:00 PM Eastern
Extended Trading
$3.94 +0.04 (+0.90%)
As of 09/19/2025 07:59 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 Polygon.io. Learn more.

ALT5 Sigma Corp. is a clinical-stage biopharmaceutical company, which engages in identifying, acquiring, licensing, developing, partnering, and commercializing novel, non-opioid, and non-addictive therapies to address the large unmet medical need for the treatment of pain and addiction. It operates under the Biotechnology and Recycling segments. The Biotechnology segment focuses on finding treatments for conditions that cause severe pain and bringing to market drugs with non-addictive pain-relieving properties. The Recycling segment is involved in a turnkey appliance recycling program. The company was founded by Edward R. Cameron in 1976 and is headquartered in Las Vegas, NV.

Promis Neurosciences stock logo

Promis Neurosciences NASDAQ:PMN

$0.44 -0.02 (-3.39%)
Closing price 09/19/2025 04:00 PM Eastern
Extended Trading
$0.45 +0.00 (+1.02%)
As of 09/19/2025 07:37 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 Polygon.io. Learn more.

ProMIS Neurosciences, Inc. discovers and develops antibody therapies and therapeutic vaccines neurodegenerative diseases and other misfolded protein diseases in Canada. The company's proprietary discovery platform comprises ProMIS and Collective Coordinates algorithms to predict novel targets known as disease specific epitopes on the molecular surface of misfolded proteins. Its lead product candidates comprise of PMN310, a monoclonal antibody (mAb) for toxic oligomers in AD; PMN267, a TDP-43; and PMN442, a mAb targeting toxic a-syn oligomers and seeding fibrils. The company was formerly known as Amorfix Life Sciences Ltd. and changed its name to ProMIS Neurosciences, Inc. in July 2015. ProMIS Neurosciences, Inc. was incorporated in 2004 and is headquartered in Toronto, Canada.

Quince Therapeutics stock logo

Quince Therapeutics NASDAQ:QNCX

$1.60 -0.01 (-0.62%)
Closing price 09/19/2025 04:00 PM Eastern
Extended Trading
$1.60 +0.00 (+0.31%)
As of 09/19/2025 07:13 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 Polygon.io. Learn more.

Quince Therapeutics, Inc., a biopharmaceutical company, focuses on acquiring, developing, and commercializing therapeutics for patients with debilitating and rare diseases. The company's lead asset candidature comprises EryDex for the treatment of rare pediatric neurodegenerative disease, including A-T, an inherited autosomal recessive neurodegenerative and immunodeficiency disorder caused by mutations in ATM gene. Its AIDE technology platform, a drug/device combination platform that uses an automated process to encapsulate a drug into a patient's own red blood cells, as well as consists of an automated equipment the RCL, a sterile single-use consumable treatment kit comprising EryKit, Syringe Kit, drugs, and process solutions. The company was formerly known as Cortexyme, Inc. and changed its name to Quince Therapeutics, Inc. in August 2022. Quince Therapeutics, Inc. was incorporated in 2012 and is headquartered in South San Francisco, California.

Shattuck Labs stock logo

Shattuck Labs NASDAQ:STTK

$2.28 +0.05 (+2.24%)
Closing price 09/19/2025 04:00 PM Eastern
Extended Trading
$2.30 +0.02 (+0.66%)
As of 09/19/2025 07:49 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 Polygon.io. Learn more.

Shattuck Labs, Inc., a clinical-stage biotechnology company, develops therapeutics for the treatment of cancer and autoimmune disease in the United States. The company's lead product candidate is SL-172154, which is in Phase 1 clinical trial for the treatment of ovarian, fallopian tube, and peritoneal cancers. Shattuck Labs, Inc. was incorporated in 2016 and is headquartered in Austin, Texas.