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
AtriCure, Inc. stock logo
ATRC
AtriCure
$35.96
+3.8%
$34.50
$25.57
$43.11
$1.72B1.62404,791 shs710,016 shs
Glaukos Corporation stock logo
GKOS
Glaukos
$82.35
+2.1%
$92.66
$77.10
$163.71
$4.62B0.77667,247 shs903,357 shs
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
$80.89
+0.2%
$102.87
$73.92
$218.52
$2.39B1.15963,835 shs708,369 shs
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
$174.40
-1.0%
$157.92
$55.92
$187.57
$5.66B1.1371,401 shs282,470 shs
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
$82.69
-0.3%
$87.44
$81.04
$111.45
$4.91B0.64523,891 shs768,494 shs
These 7 Stocks Will Be Magnificent in 2025 Cover

Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2025. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
AtriCure, Inc. stock logo
ATRC
AtriCure
-1.25%-3.81%-2.31%+6.23%+22.76%
Glaukos Corporation stock logo
GKOS
Glaukos
-2.44%-12.10%-10.23%-19.30%-36.08%
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
+0.77%-3.12%-7.72%-36.35%-60.34%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
-2.04%-5.83%+9.70%+21.53%+129.94%
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
-3.04%-10.18%-3.02%-10.73%-13.76%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
AtriCure, Inc. stock logo
ATRC
AtriCure
$35.96
+3.8%
$34.50
$25.57
$43.11
$1.72B1.62404,791 shs710,016 shs
Glaukos Corporation stock logo
GKOS
Glaukos
$82.35
+2.1%
$92.66
$77.10
$163.71
$4.62B0.77667,247 shs903,357 shs
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
$80.89
+0.2%
$102.87
$73.92
$218.52
$2.39B1.15963,835 shs708,369 shs
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
$174.40
-1.0%
$157.92
$55.92
$187.57
$5.66B1.1371,401 shs282,470 shs
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
$82.69
-0.3%
$87.44
$81.04
$111.45
$4.91B0.64523,891 shs768,494 shs
These 7 Stocks Will Be Magnificent in 2025 Cover

Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2025. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
AtriCure, Inc. stock logo
ATRC
AtriCure
-1.25%-3.81%-2.31%+6.23%+22.76%
Glaukos Corporation stock logo
GKOS
Glaukos
-2.44%-12.10%-10.23%-19.30%-36.08%
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
+0.77%-3.12%-7.72%-36.35%-60.34%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
-2.04%-5.83%+9.70%+21.53%+129.94%
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
-3.04%-10.18%-3.02%-10.73%-13.76%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
AtriCure, Inc. stock logo
ATRC
AtriCure
3.00
Buy$50.8941.52% Upside
Glaukos Corporation stock logo
GKOS
Glaukos
2.79
Moderate Buy$124.8351.59% Upside
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
2.57
Moderate Buy$164.50103.36% Upside
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
3.00
Buy$163.82-6.07% Downside
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
3.00
Buy$107.5030.00% Upside

Current Analyst Ratings Breakdown

Latest MMSI, IRTC, GKOS, INSP, and ATRC Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
9/10/2025
Glaukos Corporation stock logo
GKOS
Glaukos
BTIG Research
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$118.00
9/2/2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
Evercore ISI
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageOutperform$150.00
8/28/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
Needham & Company LLC
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetBuy$180.00 ➝ $193.00
8/21/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
Citigroup
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetBuy$167.00 ➝ $183.00
8/20/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
Bank of America
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageBuy$200.00
8/15/2025
Glaukos Corporation stock logo
GKOS
Glaukos
Zacks Research
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
DowngradeStrong-BuyHold
8/15/2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
Leerink Partners
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Lower Price TargetMarket Perform$116.00 ➝ $97.00
8/5/2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
Lake Street Capital
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Set Price TargetBuy$270.00 ➝ $150.00
8/5/2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
Wells Fargo & Company
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Lower Price TargetEqual Weight$174.00 ➝ $101.00
8/5/2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
UBS Group
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Set Price TargetBuy$270.00 ➝ $230.00
8/5/2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
Royal Bank Of Canada
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Lower Price TargetOutperform$215.00 ➝ $180.00
(Data available from 9/16/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
AtriCure, Inc. stock logo
ATRC
AtriCure
$465.31M3.84N/AN/A$9.46 per share3.80
Glaukos Corporation stock logo
GKOS
Glaukos
$383.48M12.32N/AN/A$13.91 per share5.92
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
$802.80M2.98$1.71 per share47.26$23.01 per share3.52
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
$591.84M9.47N/AN/A$2.90 per share60.14
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
$1.36B3.61$5.59 per share14.79$23.67 per share3.49
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
AtriCure, Inc. stock logo
ATRC
AtriCure
-$44.70M-$0.77N/AN/AN/A-7.27%-4.20%-3.19%11/4/2025 (Estimated)
Glaukos Corporation stock logo
GKOS
Glaukos
-$146.37M-$1.65N/AN/AN/A-21.43%-8.59%-6.61%11/3/2025 (Estimated)
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
$53.51M$1.7346.7625.122.526.17%10.38%8.93%11/3/2025 (Estimated)
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
-$113.29M-$2.93N/AN/AN/A-14.06%-90.03%-8.52%10/29/2025 (Estimated)
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
$120.36M$1.9741.9722.052.798.31%15.07%8.60%10/29/2025 (Estimated)

Latest MMSI, IRTC, GKOS, INSP, and ATRC Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/4/2025Q2 2025
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
$0.22$0.45+$0.23-$0.12$214.50 million$217.09 million
7/31/2025Q2 2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
-$0.53-$0.32+$0.21-$0.44$173.94 million$186.69 million
7/30/2025Q2 2025
Glaukos Corporation stock logo
GKOS
Glaukos
-$0.26-$0.24+$0.02-$0.34$115.49 million$124.12 million
7/30/2025Q2 2025
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
$0.85$1.01+$0.16$0.54$372.47 million$382.46 million
7/29/2025Q2 2025
AtriCure, Inc. stock logo
ATRC
AtriCure
-$0.15-$0.02+$0.13-$0.13$130.17 million$136.14 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
AtriCure, Inc. stock logo
ATRC
AtriCure
N/AN/AN/AN/AN/A
Glaukos Corporation stock logo
GKOS
Glaukos
N/AN/AN/AN/AN/A
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
N/AN/AN/AN/AN/A
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
N/AN/AN/AN/AN/A
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
AtriCure, Inc. stock logo
ATRC
AtriCure
0.16
3.94
2.83
Glaukos Corporation stock logo
GKOS
Glaukos
0.09
5.51
4.69
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
N/A
6.14
4.84
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
6.25
5.02
4.88
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
0.49
4.09
2.66

Institutional Ownership

CompanyInstitutional Ownership
AtriCure, Inc. stock logo
ATRC
AtriCure
99.11%
Glaukos Corporation stock logo
GKOS
Glaukos
99.04%
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
94.91%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
N/A
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
99.66%

Insider Ownership

CompanyInsider Ownership
AtriCure, Inc. stock logo
ATRC
AtriCure
3.50%
Glaukos Corporation stock logo
GKOS
Glaukos
6.40%
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
2.30%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
0.68%
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
3.70%
CompanyEmployeesShares OutstandingFree FloatOptionable
AtriCure, Inc. stock logo
ATRC
AtriCure
1,30049.70 million47.96 millionOptionable
Glaukos Corporation stock logo
GKOS
Glaukos
78057.35 million53.68 millionOptionable
Inspire Medical Systems, Inc. stock logo
INSP
Inspire Medical Systems
1,24629.57 million28.89 millionOptionable
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
2,00032.13 million31.91 millionOptionable
Merit Medical Systems, Inc. stock logo
MMSI
Merit Medical Systems
7,40059.22 million57.03 millionOptionable

Recent News About These Companies

BDX vs. MMSI: Which Stock Should Value Investors Buy Now?

New MarketBeat Followers Over Time

Media Sentiment Over Time

AtriCure stock logo

AtriCure NASDAQ:ATRC

$35.96 +1.33 (+3.84%)
Closing price 04:00 PM Eastern
Extended Trading
$36.01 +0.05 (+0.13%)
As of 04:24 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.

AtriCure, Inc. develops, manufactures, and sells devices for surgical ablation of cardiac tissue, exclusion of the left atrial appendage, and temporarily blocking pain by ablating peripheral nerves to medical centers in the United States, Europe, the Asia-Pacific, and internationally. The company offers Isolator Synergy Clamps, single-use disposable radio frequency products; multifunctional pens and linear ablation devices, such as the MAX Pen device that enables surgeons to evaluate cardiac arrhythmias, perform temporary cardiac pacing, sensing, and stimulation, and ablate cardiac tissue with the same device; and the Coolrail device, which enables users to make longer linear lines of ablation. It also provides cryoICE Cryoablation System that enables the user to make linear ablations of varied lengths; EPi-Sense Systems, a single-use disposable device used for the treatment of symptomatic, drug-refractory, and long-standing persistent atrial fibrillation; cryoSPHERE probe, which provides temporary pain relief by applying cryothermic energy to targeted intercoastal peripheral nerves in the ribcage; AtriClip System, an implantable device coupled to a single-use disposable applier; and LARIAT System, a suture-based solution for soft-tissue closure. In addition, the company sells Lumitip dissectors to separate tissues to provide access to key anatomical structures that are targeted for ablation; Glidepath guides for placement of clamps; Subtle Cannula's to support access for EPi-Sense catheters; and various reusable cardiac surgery instruments. It markets and sells its products through independent distributors and direct sales personnel. The company was incorporated in 2000 and is headquartered in Mason, Ohio.

Glaukos stock logo

Glaukos NYSE:GKOS

$82.35 +1.71 (+2.12%)
Closing price 03:59 PM Eastern
Extended Trading
$83.22 +0.87 (+1.06%)
As of 05:48 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.

Glaukos Corporation, an ophthalmic pharmaceutical and medical technology company, focuses on the development of novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases. It offers iStent and iStent inject W micro-bypass stents that enhance aqueous humor outflow inserted in cataract surgery to treat mild-to-moderate open-angle glaucoma. The company's product pipeline includes iStent Infinite indicated for use in the treatment of patients with glaucoma uncontrolled by prior medical and surgical therapy; and iDose TR, an intracameral procedural pharmaceutical therapy indicated for the reduction of intraocular pressure in patients with open-angle glaucoma or ocular hypertension. The company markets its products through direct sales organization, as well as through distributors in the United States and internationally. Glaukos Corporation was incorporated in 1998 and is headquartered in Aliso Viejo, California.

Inspire Medical Systems stock logo

Inspire Medical Systems NYSE:INSP

$80.89 +0.15 (+0.19%)
Closing price 03:59 PM Eastern
Extended Trading
$80.83 -0.06 (-0.07%)
As of 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.

Inspire Medical Systems, Inc., a medical technology company, focuses on the development and commercialization of minimally invasive solutions for patients with obstructive sleep apnea (OSA) in the United States and internationally. The company offers Inspire system, a neurostimulation technology that provides a safe and effective treatment for moderate to severe OSA. It also develops a novel, closed-loop solution that continuously monitors a patient's breathing and delivers mild hypoglossal nerve stimulation to maintain an open airway. The company was incorporated in 2007 and is headquartered in Golden Valley, Minnesota.

iRhythm Technologies stock logo

iRhythm Technologies NASDAQ:IRTC

$174.40 -1.76 (-1.00%)
Closing price 04:00 PM Eastern
Extended Trading
$174.41 +0.01 (+0.00%)
As of 06:33 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.

iRhythm Technologies, Inc., a digital healthcare company, engages in the design, development, and commercialization of device-based technology to provide ambulatory cardiac monitoring services to diagnose arrhythmias in the United States. It offers Zio services, an ambulatory monitoring solution, including long-term and short-term continuous monitoring and mobile cardiac telemetry monitoring services. The company also provides the Zio Monitor System, a prescription-only, remote electrocardiogram (ECG) monitoring system that consists of a patch ECG monitor that records the electric signal from the heart continuously for up to 14 days and the Zio ECG Utilization Software System, which supports the capture and analysis of ECG data recorded by the Zio Monitor patch at the end of the wear period, including specific arrhythmia events detected by the ZEUS System; the Zio XT System is the previous generation of the Zio Monitor System and is a prescription-only, remote ECG monitoring system that consists of the Zio XT patch that records the electric signal from the heart continuously for up to 14 days; and the Zio AT system, a prescription-only, remote ECG monitoring system that similarly consists of the Zio AT patch that records the electric signal from the heart continuously for up to 14 days and the ZEUS System, but which also incorporates the Zio AT wireless gateway that provides connectivity between the Zio AT patch and the ZEUS System during the patient wear period. It has a development collaboration agreement with Verily Life Sciences LLC and Verity Ireland Limited to develop various next-generation atrial fibrillation screening, detection, or monitoring products. The company was incorporated in 2006 and is headquartered in San Francisco, California.

Merit Medical Systems stock logo

Merit Medical Systems NASDAQ:MMSI

$82.69 -0.24 (-0.29%)
Closing price 04:00 PM Eastern
Extended Trading
$82.68 0.00 (-0.01%)
As of 05:37 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.

Merit Medical Systems, Inc. designs, develops, manufactures, and markets single-use medical products for interventional, diagnostic, and therapeutic procedures in the United States and internationally. It operates in two segments, Cardiovascular and Endoscopy. The company provides micropuncture kits, angiographic needles, sheaths, guide wires, and safety products; peripheral intervention, including angiography, drainage, delivery systems, and embolotherapy products; spine products, such as vertebral augmentation, radiofrequency ablation, and bone biopsy systems; oncology products; and cardiac intervention products, such as access, angiography, electrophysiology and cardiac rhythm management, fluid management, hemodynamic monitoring, hemostasis, and intervention to treat various heart conditions. It also offers custom procedural solutions that include critical care products, disinfection protection systems, syringes, manifold kits, and trays and packs; coating services for medical tubes and wires; and sensor components for microelectromechanical systems. In addition, the company provides pulmonary products that consist of laser-cut tracheobronchial stents, over-the-wire and direct visualization delivery systems, and dilation balloons to endoscopically dilate structures; gastroenterology products, such as covered esophageal stents, syringe and gauges, and balloon dilators; and kits and accessories for endoscopy and bronchoscopy procedures. It sells its products to hospitals and alternate site-based physicians, technicians, and nurses through direct sales force, distributors, original equipment manufacturer partners, or custom procedure tray manufacturers. The company was incorporated in 1987 and is headquartered in South Jordan, Utah.