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
Here's Why You Should Retain Penumbra Stock in Your Portfolio Now
by Zacks Equity Research
Investors feel optimistic about PEN's strong growth prospects in the Thrombectomy business. Yet, unfavorable forex impacts are concerning.
Should You Add Quest Diagnostics Stock to Your Portfolio Right Now?
by Zacks Equity Research
DGX's strength in Advanced Diagnostics and robust base business volumes are encouraging.
Robust Plasma Sales, New Innovations Aid Haemonetics Stock
by Zacks Equity Research
HAE's hospital portfolio is evolving and helping to create new opportunities for growth and diversification.
PRCT Stock Rises on FDA's Nod to Initiate Study on Prostate Cancer
by Zacks Equity Research
PROCEPT BioRobotics receives FDA's approval to begin a pivotal randomized clinical study to assess the use of Aquablation therapy in treating prostate cancer patients.
Reasons to Retain QuidelOrtho Stock in Your Portfolio for Now
by Zacks Equity Research
QDEL's strong product portfolio raises optimism about the stock.
Reasons to Retain Chemed Stock in Your Portfolio Now
by Zacks Equity Research
Investors feel optimistic about CHE's strong growth prospects in the VITAS business. Yet, unfavorable macroeconomic conditions are concerning.
How to Find Strong Medical Stocks Slated for Positive Earnings Surprises
by Zacks Equity Research
Investors looking for ways to find stocks that are set to beat quarterly earnings estimates should check out the Zacks Earnings ESP.
Reasons to Retain QIAGEN Stock in Your Portfolio for Now
by Zacks Equity Research
Investors feel optimistic about QGEN's strong growth prospects in the NGS platforms. Yet, an unfavorable currency impact on the company's operations is cornering.
Bruker Stock Gains From Its Latest Acquisition of Dynamic Biosensors
by Zacks Equity Research
BRKR acquires Dynamic Biosensors or DBS. DBS's unique products, along with BRKR's SPR portfolio, should help the latter establish a leading biosensors business.
Labcorp Stock Gains From Biopharma Business Amid FX Woe
by Zacks Equity Research
LH is well-placed for long-term success in Cell & Gene Therapy, expanding into the consumer market and international growth through the specialty testing and biopharma business.
New Animal Health Products, Vaccine Sales Support PAHC Stock
by Zacks Equity Research
Phibro Animal Health is focusing on new developments, incremental registrations and volumes of existing vaccine technologies.
Should You Continue to Hold TMO Stock in Your Portfolio?
by Zacks Equity Research
Thermo Fisher advances in its growth strategy, supported by its wave of innovations. However, macroeconomic issues escalate expenses.
Does TransMedics (TMDX) Have the Potential to Rally 26.49% as Wall Street Analysts Expect?
by Zacks Equity Research
The mean of analysts' price targets for TransMedics (TMDX) points to a 26.5% upside in the stock. While this highly sought-after metric has not proven reasonably effective, strong agreement among analysts in raising earnings estimates does indicate an upside in the stock.
Here's Why You Should Hold IART Stock in Your Portfolio Now
by Zacks Equity Research
Integra's strong growth in the Tissue Technologies and CSS business segment bolsters investors' confidence in the stock.
Is EXAS Stock a Smart Addition to Your Portfolio Right Now?
by Zacks Equity Research
Exact Sciences is making solid headway in promoting Cologuard as the benchmark for care.
Best Momentum Stocks to Buy for October 3rd
by Zacks Equity Research
TMDX, CCL, and CBU made it to the Zacks Rank #1 (Strong Buy) momentum stocks list on October 3, 2024.
Is it the Right Time to Hold EW Stock in Your Portfolio Now?
by Zacks Equity Research
Edward Lifesciences' Critical Care divestiture bodes well for its Structural Heart portfolio. Yet, macroeconomic issues raise worry for its operations.
Here's Why You Should Retain BRKR Stock in Your Portfolio Now
by Zacks Equity Research
Bruker's robust growth potential across its Nano segment is encouraging. Yet, unfavorable currency movement is likely to pose a challenge.
New Strong Buy Stocks for October 3rd
by Zacks Equity Research
CCL, TMDX, CBU, RWEOY and ADDYY have been added to the Zacks Rank #1 (Strong Buy) List on October 3, 2024.
HYPR Achieves Positive Swoop System Data for ECMO: Stock to Rise?
by Zacks Equity Research
Hyperfine announces a publication on using the Swoop system for patients on ECMO support. The study showed the safety of using an ultra-low-field portable brain MRI on patients undergoing ECMO.
Here's Why You Should Add BSX Stock to Your Portfolio Now
by Zacks Equity Research
Investors remain optimistic about Boston Scientific due to its geographical expansions and impressive MedSurg market share gain.
Global Expansion, Strategic Innovations Aid Boston Scientific Stock
by Zacks Equity Research
We are impressed with BSX's recent acquisitions that have added numerous products with immense potential.
Reasons to Retain Medtronic Stock in Your Portfolio Now
by Zacks Equity Research
Investors continue to be optimistic about Medtronic due to strength in its Neurosurgery portfolio. Yet, mounting expenses pose a threat to the company's margins.
QIAGEN Launches QIAcuityDx Digital PCR System: Stock to Gain?
by Zacks Equity Research
QGEN expands its digital PCR portfolio with the newly launched QIAcuityDx Digital PCR System. The system will be used for clinical testing in oncology across North America and Europe.
Should You Continue to Hold Bio-Rad Stock in Your Portfolio?
by Zacks Equity Research
BIO strategically expands its ddPCR platform while eyeing global expansion and benefiting from its clinical diagnostics arm.