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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
National Vision Holdings, Inc. stock logo
EYE
National Vision
$22.95
-1.2%
$23.68
$9.56
$25.67
$1.84B1.272.17 million shs1.38 million shs
Glaukos Corporation stock logo
GKOS
Glaukos
$90.99
-0.9%
$96.90
$77.10
$163.71
$5.26B0.781.28 million shs666,506 shs
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
$162.10
-2.9%
$145.96
$55.92
$168.32
$5.36B1.41521,728 shs545,231 shs
Envista Holdings Corporation stock logo
NVST
Envista
$20.85
-3.3%
$19.81
$14.22
$23.00
$3.58B12.74 million shs2.01 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
National Vision Holdings, Inc. stock logo
EYE
National Vision
-1.16%-5.05%-9.14%+19.41%+119.62%
Glaukos Corporation stock logo
GKOS
Glaukos
-0.85%+3.39%-7.47%-4.67%-25.31%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
-2.85%+0.69%+21.04%+14.96%+143.80%
Envista Holdings Corporation stock logo
NVST
Envista
-3.35%+3.85%+5.29%+14.28%+20.44%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
National Vision Holdings, Inc. stock logo
EYE
National Vision
2.6982 of 5 stars
2.32.00.03.33.30.00.0
Glaukos Corporation stock logo
GKOS
Glaukos
4.3354 of 5 stars
3.44.00.04.42.31.70.6
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
1.5156 of 5 stars
2.51.00.00.03.80.80.6
Envista Holdings Corporation stock logo
NVST
Envista
3.5249 of 5 stars
2.23.00.03.82.00.01.9
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
National Vision Holdings, Inc. stock logo
EYE
National Vision
2.60
Moderate Buy$24.737.74% Upside
Glaukos Corporation stock logo
GKOS
Glaukos
2.85
Moderate Buy$127.4240.03% Upside
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
3.00
Buy$157.30-2.96% Downside
Envista Holdings Corporation stock logo
NVST
Envista
2.33
Hold$20.920.36% Upside

Current Analyst Ratings Breakdown

Latest EYE, NVST, GKOS, and IRTC Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
8/7/2025
National Vision Holdings, Inc. stock logo
EYE
National Vision
The Goldman Sachs Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetNeutral ➝ Neutral$17.00 ➝ $22.00
8/7/2025
National Vision Holdings, Inc. stock logo
EYE
National Vision
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Set Price TargetEqual Weight ➝ Equal Weight$24.00 ➝ $27.00
8/7/2025
National Vision Holdings, Inc. stock logo
EYE
National Vision
Barclays
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$30.00 ➝ $28.00
8/1/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
William Blair
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeStrong-Buy
8/1/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$145.00 ➝ $190.00
8/1/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
Canaccord Genuity Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$139.00 ➝ $170.00
8/1/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$130.00 ➝ $180.00
8/1/2025
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$151.00 ➝ $180.00
8/1/2025
Envista Holdings Corporation stock logo
NVST
Envista
Stifel Nicolaus
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$24.00 ➝ $25.00
8/1/2025
Envista Holdings Corporation stock logo
NVST
Envista
Mizuho
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetUnderperform ➝ Underperform$15.00 ➝ $18.00
8/1/2025
Envista Holdings Corporation stock logo
NVST
Envista
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetEqual Weight ➝ Equal Weight$17.00 ➝ $19.00
(Data available from 8/15/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
National Vision Holdings, Inc. stock logo
EYE
National Vision
$1.82B1.00$1.62 per share14.19$10.74 per share2.14
Glaukos Corporation stock logo
GKOS
Glaukos
$432.95M12.05N/AN/A$13.34 per share6.82
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
$591.84M8.80N/AN/A$3.23 per share50.19
Envista Holdings Corporation stock logo
NVST
Envista
$2.51B1.38$1.61 per share12.98$18.89 per share1.10
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
National Vision Holdings, Inc. stock logo
EYE
National Vision
-$28.50M-$0.18N/A85.002.74-0.75%3.56%1.49%N/A
Glaukos Corporation stock logo
GKOS
Glaukos
-$146.37M-$1.65N/AN/AN/A-21.43%-8.59%-6.61%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)
Envista Holdings Corporation stock logo
NVST
Envista
-$1.12B$0.3265.1517.231.152.11%4.84%2.68%10/29/2025 (Estimated)

Latest EYE, NVST, GKOS, and IRTC Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/6/2025Q2 2025
National Vision Holdings, Inc. stock logo
EYE
National Vision
$0.12$0.18+$0.06$0.11$469.21 million$486.42 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
7/31/2025Q2 2025
Envista Holdings Corporation stock logo
NVST
Envista
$0.24$0.26+$0.02$0.16$638.21 million$682.10 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
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
National Vision Holdings, Inc. stock logo
EYE
National Vision
N/AN/AN/AN/AN/A
Glaukos Corporation stock logo
GKOS
Glaukos
N/AN/AN/AN/AN/A
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
N/AN/AN/AN/AN/A
Envista Holdings Corporation stock logo
NVST
Envista
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
National Vision Holdings, Inc. stock logo
EYE
National Vision
0.30
0.52
0.31
Glaukos Corporation stock logo
GKOS
Glaukos
0.09
5.51
4.69
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
6.25
5.02
4.88
Envista Holdings Corporation stock logo
NVST
Envista
0.46
2.44
2.08

Institutional Ownership

CompanyInstitutional Ownership
National Vision Holdings, Inc. stock logo
EYE
National Vision
N/A
Glaukos Corporation stock logo
GKOS
Glaukos
99.04%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
N/A
Envista Holdings Corporation stock logo
NVST
Envista
N/A

Insider Ownership

CompanyInsider Ownership
National Vision Holdings, Inc. stock logo
EYE
National Vision
2.70%
Glaukos Corporation stock logo
GKOS
Glaukos
5.80%
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
1.10%
Envista Holdings Corporation stock logo
NVST
Envista
0.66%
CompanyEmployeesShares OutstandingFree FloatOptionable
National Vision Holdings, Inc. stock logo
EYE
National Vision
13,41179.20 million77.06 millionOptionable
Glaukos Corporation stock logo
GKOS
Glaukos
78057.35 million54.02 millionOptionable
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
2,00032.13 million31.78 millionOptionable
Envista Holdings Corporation stock logo
NVST
Envista
12,300166.18 million165.09 millionOptionable

Recent News About These Companies

5 Insightful Analyst Questions From Envista’s Q2 Earnings Call
Envista Holdings’ Earnings Call: Growth Amid Challenges
Envista Holdings (NVST) Gets a Buy from Stifel Nicolaus
Envista Q2 Revenue Jumps 7.7%
New Strong Buy Stocks for August 5th
William Blair Comments on Envista's Q3 Earnings (NYSE:NVST)

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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National Vision stock logo

National Vision NASDAQ:EYE

$22.95 -0.27 (-1.16%)
Closing price 08/14/2025 04:00 PM Eastern
Extended Trading
$23.42 +0.47 (+2.05%)
As of 08:01 AM 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.

National Vision Holdings, Inc., through its subsidiaries, operates as an optical retailer in the United States. The company operates in two segments, Owned & Host and Legacy. It offers eyeglasses and contact lenses, and optical accessory products; provides eye exams through its America's Best, Eyeglass World, Vista Optical, Fred Meyer, and Vista Optical military, as well as Vision Center branded stores; and offers health maintenance organization and optometric services. National Vision Holdings, Inc. was founded in 1990 and is headquartered in Duluth, Georgia.

Glaukos stock logo

Glaukos NYSE:GKOS

$90.99 -0.80 (-0.87%)
Closing price 08/14/2025 03:59 PM Eastern
Extended Trading
$91.55 +0.56 (+0.61%)
As of 08:04 AM 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.

iRhythm Technologies stock logo

iRhythm Technologies NASDAQ:IRTC

$162.10 -4.76 (-2.85%)
Closing price 08/14/2025 04:00 PM Eastern
Extended Trading
$162.16 +0.06 (+0.04%)
As of 04:00 AM 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.

Envista stock logo

Envista NYSE:NVST

$20.85 -0.71 (-3.30%)
Closing price 08/14/2025 03:59 PM Eastern
Extended Trading
$20.82 -0.03 (-0.13%)
As of 07:47 AM 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.

Envista Holdings Corporation, together with its subsidiaries, develops, manufactures, markets, and sells dental products in the United States, China, and internationally. The company operates in two segments, Specialty Products & Technologies, and Equipment & Consumables. The Specialty Products & Technologies segment offers dental implant systems, guided surgery systems, biomaterials, and prefabricated and custom-built prosthetics to oral surgeons, prosthodontists and periodontists, and general dentist; and brackets and wires, tubes and bands, archwires, clear aligners, digital orthodontic treatments, retainers, and other orthodontic laboratory products. This segment also provides software packages, which include DTX Studio Implant; DTX Studio Lab; and DTX Studio Clinic, a software package offered with its imaging products. It offers its products under the Nobel Biocare, Alpha-Bio Tec, Implant Direct, Nobel Procera, Ormco, Spark, Orascoptic, Damon, Insignia, AOA brands. The Equipment & Consumables segment provides dental equipment and supplies, including digital imaging systems, software, and other visualization/magnification systems; endodontic systems and related products; restorative materials, rotary burs, impression materials, bonding agents, and cements; and infection prevention products. This segment offers its products under the Dexis, DTX Studio, Kerr, Metrex, Total Care, Pentron, Optibond, Harmonize, Sonicfill, Sybron Endo, and CaviWipes to dental offices, clinics, and hospitals. Envista Holdings Corporation was incorporated in 2018 and is headquartered in Brea, California.