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
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
$5.32
+3.5%
$3.88
$1.58
$7.27
$473.93M-0.531.23 million shs759,329 shs
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
$1.74
+6.7%
$1.78
$1.09
$7.66
$123.55M3.111.41 million shs1.14 million shs
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
$4.19
+2.2%
$3.34
$2.49
$9.63
$388.30M2.34797,755 shs630,372 shs
OptiNose, Inc. stock logo
OPTN
OptiNose
$9.40
+0.1%
$8.01
$4.82
$20.03
$95.19M-0.8861,009 shs21,187 shs
A Guide To High-Short-Interest Stocks Cover

MarketBeat's analysts have just released their top five short plays for May 2025. Learn which stocks have the most short interest and how to trade them. Enter your email address to see which companies made the list.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
+3.50%-0.75%+40.74%+45.75%+175.65%
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
+6.75%+12.99%+14.47%-49.86%-73.39%
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
+2.20%+9.69%+35.60%-2.78%-50.59%
OptiNose, Inc. stock logo
OPTN
OptiNose
+0.11%+1.29%+2.62%+58.78%-31.00%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
3.0728 of 5 stars
3.41.00.00.02.84.21.3
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
2.4421 of 5 stars
3.32.00.00.02.72.50.6
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
2.4615 of 5 stars
3.53.00.00.02.90.80.6
OptiNose, Inc. stock logo
OPTN
OptiNose
3.3079 of 5 stars
1.05.00.04.22.92.50.6
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
2.86
Moderate Buy$8.0050.38% Upside
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
2.60
Moderate Buy$12.50618.39% Upside
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
3.00
Buy$20.20382.10% Upside
OptiNose, Inc. stock logo
OPTN
OptiNose
2.00
Hold$9.00-4.26% Downside

Current Analyst Ratings Breakdown

Latest OPTN, CCCC, AMLX, and CMPS Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/7/2025
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
Mizuho
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeNeutral ➝ Outperform$3.00 ➝ $7.00
3/28/2025
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Overweight
3/21/2025
OptiNose, Inc. stock logo
OPTN
OptiNose
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Neutral$15.00 ➝ $9.00
3/21/2025
OptiNose, Inc. stock logo
OPTN
OptiNose
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Neutral$18.00 ➝ $9.00
3/20/2025
OptiNose, Inc. stock logo
OPTN
OptiNose
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
DowngradeStrong-Buy ➝ Hold
3/20/2025
OptiNose, Inc. stock logo
OPTN
OptiNose
Lake Street Capital
Subscribe to MarketBeat All Access for the recommendation accuracy rating
DowngradeBuy ➝ Hold$17.00 ➝ $9.00
3/5/2025
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$12.00 ➝ $12.00
3/4/2025
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$45.00 ➝ $45.00
2/28/2025
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
Canaccord Genuity Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$23.00 ➝ $15.00
2/27/2025
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
Stifel Nicolaus
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$11.00
2/14/2025
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
UBS Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeHold
(Data available from 5/3/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
$87.37M5.42$0.97 per share5.51$6.42 per share0.83
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
$35.58M3.47N/AN/A$4.07 per share0.43
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
N/AN/AN/AN/A$3.65 per shareN/A
OptiNose, Inc. stock logo
OPTN
OptiNose
$78.23M1.22N/AN/A($11.56) per share-0.81
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
$49.27M-$4.44N/AN/AN/AN/A-36.97%-29.61%5/8/2025 (Estimated)
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
-$132.49M-$1.51N/AN/AN/A-313.35%-42.45%-27.55%5/6/2025 (Estimated)
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
-$118.46M-$2.30N/AN/AN/AN/A-63.85%-51.97%5/8/2025 (Estimated)
OptiNose, Inc. stock logo
OPTN
OptiNose
-$35.48M-$2.88N/AN/AN/A-41.16%N/A-27.42%5/13/2025 (Estimated)

Latest OPTN, CCCC, AMLX, and CMPS Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/14/2025Q1 2025
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
-$0.48N/AN/AN/A$3.54 millionN/A
5/13/2025Q1 2025
OptiNose, Inc. stock logo
OPTN
OptiNose
-$0.74N/AN/AN/A$17.70 millionN/A
5/8/2025Q1 2025
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
-$0.43N/AN/AN/AN/AN/A
5/8/2025Q1 2025
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
-$0.47N/AN/AN/AN/AN/A
3/26/2025Q4 2024
OptiNose, Inc. stock logo
OPTN
OptiNose
-$0.70-$0.03+$0.67-$0.03$21.02 million$21.47 million
3/4/2025Q4 2024
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
-$0.49-$0.55-$0.06-$0.55N/A($0.67) million
2/27/2025Q4 2024
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
-$0.44-$0.49-$0.05-$0.49$4.43 million$5.18 million
2/27/2025Q4 2024
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
-$0.62-$0.63-$0.01-$0.63N/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
$1.0219.10%N/AN/A N/A
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
N/AN/AN/AN/AN/A
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
N/AN/AN/AN/AN/A
OptiNose, Inc. stock logo
OPTN
OptiNose
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
N/A
4.55
4.55
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
N/A
6.31
6.31
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
0.15
8.91
8.91
OptiNose, Inc. stock logo
OPTN
OptiNose
N/A
0.79
0.72

Institutional Ownership

CompanyInstitutional Ownership
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
95.84%
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
78.81%
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
46.19%
OptiNose, Inc. stock logo
OPTN
OptiNose
85.60%

Insider Ownership

CompanyInsider Ownership
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
11.70%
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
8.55%
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
4.25%
OptiNose, Inc. stock logo
OPTN
OptiNose
2.30%
CompanyEmployeesShares OutstandingFree FloatOptionable
Amylyx Pharmaceuticals, Inc. stock logo
AMLX
Amylyx Pharmaceuticals
20089.08 million60.53 millionOptionable
C4 Therapeutics, Inc. stock logo
CCCC
C4 Therapeutics
15071.01 million64.55 millionOptionable
COMPASS Pathways plc stock logo
CMPS
COMPASS Pathways
12092.67 million65.51 millionOptionable
OptiNose, Inc. stock logo
OPTN
OptiNose
19010.13 million9.83 millionNot Optionable

Recent News About These Companies

Optinose reports Q4 EPS (3c) vs ($1.33) last year
Optinose downgraded to Neutral from Buy at H.C. Wainwright
Optinose downgraded to Neutral from Overweight at Piper Sandler
Optinose downgraded to Hold from Buy at Lake Street
Lake Street Downgrades OptiNose (OPTN)

New MarketBeat Followers Over Time

Media Sentiment Over Time

Amylyx Pharmaceuticals stock logo

Amylyx Pharmaceuticals NASDAQ:AMLX

$5.32 +0.18 (+3.50%)
Closing price 05/2/2025 04:00 PM Eastern
Extended Trading
$5.34 +0.01 (+0.28%)
As of 05/2/2025 07:12 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.

Amylyx Pharmaceuticals, Inc., a commercial-stage biotechnology company, engages in the discovery and development of treatment for amyotrophic lateral sclerosis (ALS) and neurodegenerative diseases. The company's products include RELYVRIO, a dual UPR-Bax apoptosis inhibitor composed of sodium phenylbutyrate and taurursodiol for the treatment of ALS in adults in the United States and marketed as ALBRIOZA for the treatment of ALS in Canada. It is also developing AMX0114 for other neurodegenerative diseases. Amylyx Pharmaceuticals, Inc. was founded in 2013 and is headquartered in Cambridge, Massachusetts.

C4 Therapeutics stock logo

C4 Therapeutics NASDAQ:CCCC

$1.74 +0.11 (+6.75%)
Closing price 05/2/2025 04:00 PM Eastern
Extended Trading
$1.75 +0.01 (+0.57%)
As of 05/2/2025 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.

C4 Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops novel therapeutic candidates to degrade disease-causing proteins for the treatment of cancer, neurodegenerative conditions, and other diseases. Its lead product candidate is CFT7455, an orally bioavailable MonoDAC degrader of protein that is in Phase 1/2 trial targeting IKZF1 and IKZF3 for multiple myeloma and non-Hodgkin lymphomas, including peripheral T-cell lymphoma and mantle cell lymphoma, currently under Phase 1/2 clinical trials. The company is also developing CFT1946, an orally bioavailable BiDAC degrader targeting V600X mutant BRAF to treat melanoma, non-small cell lung cancer (NSCLC), colorectal cancer, and other solid malignancies, currently under Phase 1/2 clinical trials; and CFT8919, an orally bioavailable, allosteric, and mutant-selective BiDAC degrader of epidermal growth factor receptor, or EGFR, with an L858R mutation in NSCLC. It has strategic collaborations with F. Hoffmann-La Roche Ltd and Hoffmann-La Roche Inc.; Biogen MA, Inc.; Betta Pharmaceuticals, Co., Ltd.; and Merck Sharp & Dohme, LLC, as well as Calico Life Sciences LLC. The company was incorporated in 2015 and is headquartered in Watertown, Massachusetts.

COMPASS Pathways stock logo

COMPASS Pathways NASDAQ:CMPS

$4.19 +0.09 (+2.20%)
Closing price 05/2/2025 04:00 PM Eastern
Extended Trading
$4.14 -0.06 (-1.31%)
As of 05/2/2025 07:41 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.

COMPASS Pathways plc operates as a mental health care company in the United Kingdom and the United States. It develops COMP360, a psilocybin therapy that is in Phase III clinical trials for the treatment of treatment-resistant depression; and is in Phase II clinical trials for the treatment of post-traumatic stress disorder and anorexia nervosa. The company was formerly known as COMPASS Rx Limited and changed its name to COMPASS Pathways plc in August 2020. COMPASS Pathways plc was incorporated in 2020 and is headquartered in London, the United Kingdom.

OptiNose stock logo

OptiNose NASDAQ:OPTN

$9.40 +0.01 (+0.11%)
Closing price 05/2/2025 04:00 PM Eastern
Extended Trading
$9.40 0.00 (0.00%)
As of 05/2/2025 04:05 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.

OptiNose, Inc., a specialty pharmaceutical company, focuses on the development and commercialization of products for patients treated by ear, nose, throat, and allergy specialists in the United States. The company offers XHANCE, a therapeutic product utilizing its proprietary exhalation delivery system (EDS) that delivers a topically acting corticosteroid for the treatment of chronic rhinosinusitis with nasal polyps, as well as is in Phase IIIb clinical trial for treatment of chronic sinusitis; and Onzetra Xsail, a powder EDS device. It has a license agreement with Currax Pharmaceuticals LLC for the commercialization of Onzetra Xsail. The company was founded in 2000 and is headquartered in Yardley, Pennsylvania.