This page has not been authorized, sponsored, or otherwise approved or endorsed by the companies represented herein. Each of the company logos represented herein are trademarks of Microsoft Corporation; Dow Jones & Company; Nasdaq, Inc.; Forbes Media, LLC; Investor's Business Daily, Inc.; and Morningstar, Inc.
Copyright 2025 Zacks Investment Research | 101 N Wacker Drive, Floor 15, Chicago, IL 60606
At the center of everything we do is a strong commitment to independent research and sharing its profitable discoveries with investors. This dedication to giving investors a trading advantage led to the creation of our proven Zacks Rank stock-rating system. Since 1988 it has more than doubled the S&P 500 with an average gain of +23.75% per year. These returns cover a period from January 1, 1988 through July 7, 2025. Zacks Rank stock-rating system returns are computed monthly based on the beginning of the month and end of the month Zacks Rank stock prices plus any dividends received during that particular month. A simple, equally-weighted average return of all Zacks Rank stocks is calculated to determine the monthly return. The monthly returns are then compounded to arrive at the annual return. Only Zacks Rank stocks included in Zacks hypothetical portfolios at the beginning of each month are included in the return calculations. Zacks Ranks stocks can, and often do, change throughout the month. Certain Zacks Rank stocks for which no month-end price was available, pricing information was not collected, or for certain other reasons have been excluded from these return calculations. Zacks may license the Zacks Mutual Fund rating provided herein to third parties, including but not limited to the issuer.
Visit Performance Disclosure for information about the performance numbers displayed above.
Visit www.zacksdata.com to get our data and content for your mobile app or website.
Real time prices by BATS. Delayed quotes by Sungard.
NYSE and AMEX data is at least 20 minutes delayed. NASDAQ data is at least 15 minutes delayed.
This site is protected by reCAPTCHA and the Google Privacy Policy, DMCA Policy and Terms of Service apply.
Zacks News
Boston Scientific's Emerging Markets Grow Amid Currency Woes
by Zacks Equity Research
On Apr 11 2016, we issued an updated research report on leading medical devices company, Boston Scientific Corporation (BSX).
Quality Systems (QSII) to Acquire Entrada for $34 Million
by Zacks Equity Research
Quality Systems, Inc. announced that it has entered into a deal to acquire Entrada, Inc. for $34 million.
Align (ALGN) Upgraded to Buy on Invisalign System Prospects
by Zacks Equity Research
On Apr 11, leading provider of dental and oral care solutions, Align Technology Inc. (ALGN) was raised to a Zacks Rank #2 (Buy).
Trump Amending AHCA: Is the Medical Device Space Anxious?
by Zacks Equity Research
In a bid to save its face, the Trump administration is attempting to keep the American Health Care Act viable by proposing a new amendment to the bill.
Should You Retain Universal Health (UHS) Stock in Portfolio?
by Zacks Equity Research
Universal Health Services, Inc. (UHS) stock has gained 9% in last three months, outperforming the Zacks Hospitals industry's increase of 7.6%.
Haemonetics' Plasma Group Strong, Blood Center Group a Drag
by Zacks Equity Research
On Apr 11, we issued an updated research report on Braintree, MA-based Haemonetics Corporation (HAE), a leading provider of blood management solutions.
Accuray TomoTherapy System Starts Cancer Treatment in Africa
by Zacks Equity Research
Accuray Inc. (ARAY) recently announced that the Radiotherapy and Medical Oncology Center of Sidi Abdellah, Algeria has finally initiated cancer treatment with the company's flagship TomoTherapy system.
athenahealth (ATHN) Allies with CoverMyMeds for Faster ePA
by Zacks Equity Research
athenahealth Inc. (ATHN) recently entered into a strategic partnership with CoverMyMeds.
DaVita Banks on Acquisitions, Escalating Expenses a Concern
by Zacks Equity Research
On Apr 10, we issued an updated research report Denver, CO-based DaVita HealthCare Partners Inc. (DVA), a leading provider of dialysis services in the U.S. to patients suffering from chronic kidney failure.
Masimo (MASI) Launches Root Platform with Kite Trademark
by Zacks Equity Research
Irvine, CA-based Masimo Corporation (MASI) announced full market release of the Root monitoring platform with a Kite trademark (a supplementary display system).
Zimmer Biomet (ZBH) Upgraded to Hold on Solid Prospects
by Zacks Equity Research
On Apr 7, leading musculoskeletal healthcare company Zimmer Biomet Holdings, Inc. (ZBH) was raised to a Zacks Rank #3 (Hold).
Medtronic Initiates Product Recall, A Drag on Neurosurgery
by Zacks Equity Research
Medtronic plc. (MDT) has initiated a voluntary product recall of all unused units of its StrataMR adjustable valves and shunts based on an increase in the product complaint rate.
AngioDynamics (ANGO) Prices 2.5M Secondary Share Offering
by Zacks Equity Research
AngioDynamics, Inc. (ANGO) announced that it has priced its underwritten public offering of 2.35 million shares of common stock.
VWR Corp Continues its Acquisition Spree with MESM Buyout
by Zacks Equity Research
VWR Corporation (VWR) recently acquired a global provider of laboratory and medical equipment and ancillary supplies to clinical trials, MESM Ltd.
Here's Why You Should Dump Tenet Healthcare (THC) Stock Now
by Zacks Equity Research
Texas-based health care services company Tenet Healthcare Corp. (THC) seems to have fallen out of favor with investors.
ABIOMED (ABMD) Banks on Impella Platform, Forex a Concern
by Zacks Equity Research
On Apr 7, we issued an updated research report on Danvers, MA-based ABIOMED, Inc. (ABMD), a leading medical product developer.
Hill-Rom's Innovations Make Surgeries More Safe, Accurate
by Zacks Equity Research
Hill-Rom Holdings, Inc. (HRC) recently demonstrated the impact of surgical patient positioning on skin and nerve pressure-related injuries.
Becton (BDX) Gets FDA 510(k) for New Flow Cytometer System
by Zacks Equity Research
Becton, Dickinson and Company (BDX), popularly known as BD, recently announced that it has received 510(k) clearance from the U.S. Food and Drug Administration (FDA).
Fresenius (FMS) Acquires 70% Stake in Kunming Wuhua Hospital
by Zacks Equity Research
Fresenius Medical Care AG & Co. KGAA announced the acquisition of 70% equity interest in Kunming Wuhua Health Hospital in China.
PetMed Faces Concerns over New Order Sales, Competition
by Zacks Equity Research
On Apr 6, we issued an updated research report on Pompano Beach, FL-based PetMed Express, Inc. (PETS).
athenahealth Now a Strong Buy: Should You Add the Stock?
by Zacks Equity Research
On Apr 5, athenahealth (ATHN) was raised to a Zacks Rank #1 (Strong Buy).
Medtronic (MDT) Less-Invasive HVAD Pump Results Positive
by Zacks Equity Research
Medtronic plc (MDT), a leading name in medical device space, recently presented preliminary results from its HVAD LATERAL study.
Medidata & TESARO Win CARE 'Clinical Partnership' Award
by Zacks Equity Research
Medidata Solutions Inc. (MDSO) recently announced the receipt of the 'Clinical Partnership of the Year' award at the second annual Clinical and Research Excellence (CARE) Awards, courtesy of its 'unique technology collaboration' with TESARO.
Omnicell's Aesynt Buyout Looks Promising amid Several Woes
by Zacks Equity Research
On Apr 6, we issued an updated research report on Mountain View, CA-based Omnicell Inc. (OMCL).
Mazor Expects Higher Q1 Revenue, Receives Mazor X Orders
by Zacks Equity Research
Mazor Robotics Ltd. (MZOR), recently announced that it expects to report record first-quarter 2017 revenue of approximately $11.5 million compared with only $6.4 million in the year-ago quarter.