Best Medical Companies To Invest In Right Now

Although we don't believe in timing the market or panicking over daily movements, we do like to keep an eye on market changes -- just in case they're material to our investing thesis.

Earnings season pushes on as the markets continue their ascent, with the Dow Jones Industrial Average (DJINDICES: ^DJI  ) picking up more than 90 points today as of 2:15 p.m. EDT.

Health care's not making much of a showing today, however. Leading health stock Johnson & Johnson (NYSE: JNJ  ) has gained only about 0.3% to lead the sector's Dow performance, but this medical blue-chipper has already passed earnings season with flying colors. However, are there hidden dangers awaiting Johnson & Johnson investors?

Will J&J's devices deliver?
Investors can't fault Johnson & Johnson's drug business, which has performed admirably recently to lead this diversified giant's rise. With prescription drug revenue jumping nearly 10% in the third quarter, Johnson & Johnson's not feeling any of the effects of the patent cliff that have slammed sales across big pharma.

Hot Retail Companies To Watch In Right Now: Landauer Inc (LDR)

Landauer, Inc. (Landauer) is a provider of technical and analytical services to determine occupational and environmental radiation exposure. The Company is domestic provider of outsourced medical physics services. The Company operates in two segments: Radiation Monitoring and Medical Physics. The Company has provided radiation dosimetry services to hospitals, medical and dental offices, universities, national laboratories, nuclear facilities and other industries. Landauer's services include the manufacture of radiation detection monitors, the distribution and collection of the monitors to and from customers, and the analysis and reporting of exposure findings. In addition to providing analytical services, the Company leases or sells dosimetry detectors and reading equipment to customers. Medical physics services are provided through the Company's Global Physics Solutions, Inc. (GPS) subsidiary. In November 2011, it acquired IZI Medical Products, LLC.

In November 2009, Landauer completed the acquisition of GPS. GPS is a nationwide service provider of clinical physics support, equipment commissioning and accreditation support and imaging equipment testing. In June 2010, Landauer, through its GPS subsidiary, completed the acquisition of Upstate Medical Physics (UMP), a provider of imaging physics services in New York. In November 2009, Landauer completed the acquisition of Gammadata Matteknik AB (GDM), a Swedish provider of radon measurement services. GDM provides measurement services throughout the Scandinavian region and Europe. In October 2009, Landauer completed the acquisition of dosimetry service in Sweden, called Landauer Persondosimetri AB (PDM).

The Radiation Monitoring revenues are realized from radiation monitoring services and other services incidental to radiation dose measurement. The Company enters into agreements with customers to provide them with radiation monitoring services, for a 12 month period. As part of its services, the Company provides to its custome! rs radiation detection badges, which are produced and owned by the Company. The badges are worn for a period selected by the customers (wear period), which is usually one, two, or three months in duration. At the end of the wear period, the badges are returned to the Company for analysis. The Company analyzes the badges that have been worn and provides its customers with a report indicating their radiation exposures. The Company recycles certain badge components for reuse, while also producing replacement badges on a continual basis.

The Company offers its service for measuring the dosages of x-ray, gamma radiation and other penetrating ionizing radiations, to which the wearer has been exposed, through badges, which contain optically stimulated luminescent (OSL) material, which are worn by customer personnel. This technology is marketed under the trade names Luxel+ and InLight. A component of the Company's dosimetry system is OSL crystal material. The Company's base OSL material is manufactured utilizing a process to create aluminum oxide crystals in a structure that is able to retain charged electrons following the crystal's exposure to radiation.

Landauer's InLight dosimetry system provides in-house and commercial laboratories with the ability to provide in-house radiation monitoring services using OSL technology. InLight services involve a customer acquiring or leasing dosimetry devices, as well as analytical reading equipment from the Company. The InLight system allows customers the flexibility to tailor their dosimetry needs. Landauer's operations include services for the measurement and monitoring of radon gas. The Company offers a service, which provides radon monitoring and, when necessary, remediation to purchasers of personal residences. Testing requires the customer to deploy a radon detector and return the detector to the Company's laboratories for dose determination and reporting. The Company assists with remediation services on properties where radon measurements ! exceed a ! specified threshold.

The Company competes with Mirion Technologies.

Advisors' Opinion:

• [By Seth Jayson]

  Calling all cash flows
  When you are trying to buy the market's best stocks, it's worth checking up on your companies' free cash flow once a quarter or so, to see whether it bears any relationship to the net income in the headlines. That's what we do with this series. Today, we're checking in on Landauer (NYSE: LDR  ) , whose recent revenue and earnings are plotted below.

Best Medical Companies To Invest In Right Now: Prosensa Holding NV (RNA)

Prosensa Holding N.V., formerly Prosensa Holding B.V., is a biotechnology company engaged in the discovery and development of ribonucleic acid-modulating (RNA)-modulating, therapeutics for the treatment of genetic disorders. The Company�� primary focus is on rare neuromuscular and neurodegenerative disorders with a large unmet medical need, including Duchenne muscular dystrophy, myotonic dystrophy and Huntington�� disease. The Company�� clinical portfolio of RNA-based product candidates is focused on the treatment of Duchenne muscular dystrophy (DMD). The Company�� platform technology allows the development of RNA-modulating therapeutics that either interferes with splicing (exon skipping, exon inclusion, or splice mutation correction), remove mutant RNA, or block RNA expression, for different indications.

DMD is a rare, severe muscle wasting disease that occurs in up to 1 in 3,500 male births. It is commonly diagnosed between the ages of three to five, when boys begin to show signs of impaired motor development. PRO044, the Company�� product candidate, addresses a separate sub-population of DMD patients. The Company developed PRO044 using its exon-skipping technology to generate a product candidate with the same mechanism of action that is used by drisapersen.

Advisors' Opinion:

• [By Sean Williams]

  Shares of Sarepta climbed to a 52-week high of $55.61 in September shortly after an experimental rival drug, drisapersen, developed by Prosensa (NASDAQ: RNA  ) and GlaxoSmithKline (NYSE: GSK  ) , missed its primary end point by a mile in late-stage trials. However, Sarepta also tanked just weeks later after the Food and Drug Administration decided against supporting an accelerated drug approval for eteplirsen; the agency would not make the connection that increased dystrophin production led to its remarkable trial results.�Also, given the recent failure of drisapersen in a phase 3 study, the FDA felt it pertinent that Sarepta engage in a broader study. Shares ultimately dipped as low as $12.12.�

• [By John Udovich]

  It should also be mentioned that earlier in the week, GlaxoSmithKline plc (NYSE: GSK) returned full rights of Duchenne muscular dystrophy drug drisapersen to their partner�Prosensa Holding NV (NASDAQ: RNA) and that news sent shares down 12.48% on�Monday. Moreover,�Prosensa Holding also sank some 70% last fall when Drisapersen failed a phase 3 trial by missing a primary endpoint measuring for how far patients could walk over the course of six minutes (the improvement�wasn't significantly better than the placebo).�However, Prosensa Holding also rose 24.37% yesterday after announcing�initial findings from further analyses from the aggregate data for drisapersen, with the CEO saying:

Best Medical Companies To Invest In Right Now: IDEXX Laboratories Inc (IDXX)

IDEXX Laboratories, Inc., incorporated in 1983, develops, manufactures and distributes products and provides services primarily for the companion animal veterinary, livestock and poultry, water testing and dairy markets. The Company operates through three segments: diagnostic and information technology-based products and services for the veterinary market, which it refers to as the Companion Animal Group (CAG), water quality products (Water) and products for livestock and poultry health, which it refer to as Livestock and Poultry Diagnostics (LPD). It also operates two smaller segments that consist of products for milk quality and safety (Dairy) and products for the human point-of-care medical diagnostics market (OPTI Medical). In November 2011, the Company acquired the research and diagnostic laboratory (RADIL) business of the College of Veterinary Medicine from the University of Missouri. In August 2013, IDEXX Laboratories, Inc. announced that it has acquired Madasa do Brasil Ltda.

The Company sells a range of portable electrolytes and blood gas analyzers for the human point-of-care medical diagnostics market. Its primary products and services are point-of-care veterinary diagnostic products, consisting of instruments and consumables and rapid assays; veterinary reference laboratory diagnostic and consulting services used by veterinarians; diagnostic and health-monitoring products for livestock and poultry; products that test water for certain microbiological contaminants; practice management systems and services and digital radiography systems used by veterinarians; products that test milk for antibiotic residues and other contaminants, and point-of-care electrolytes and blood gas analyzers used in the human point-of-care medical diagnostics market.

Companion Animal Group

The Company markets a range of in-clinic laboratory analyzers for use in providing reference laboratory quality diagnostic results in companion animal veterinary practices, which it refers ! to as the IDEXX VetLab suite of analyzers. The Company sells two chemistry analyzers, the Catalyst Dx Chemistry Analyzer and the VetTest Chemistry Analyzer, that are used by veterinarians to measure levels of certain enzymes and other substances in blood or urine for monitoring health status and assistance in diagnosing physiologic conditions. Both instruments use consumables manufactured for IDEXX by Ortho-Clinical Diagnostics, Inc. (Ortho), a subsidiary of Johnson & Johnson, based on Ortho�� dry slide technology (Catalyst Dx slides, VetTest slides or slides). In addition, the Catalyst Dx analyzer also uses dry slide electrolyte consumables manufactured by IDEXX at OPTI Medical Systems, one of its wholly owned subsidiaries. Blood tests commonly run on these analyzers include glucose, alkaline phosphatase, alanine aminotransferase (ALT), albumin, creatinine, blood urea nitrogen (BUN), and total protein. Tests are sold individually and in prepackaged panels. Both analyzers also run a urine test called urine protein:creatinine ratio, which assists in the detection of early renal disease.

The Catalyst Dx analyzer is the Company�� chemistry analyzer. The Catalyst Dx analyzer allows a veterinarian to run multiple patient samples simultaneously; to run different sample types, including whole blood, plasma, serum and urine; to perform 28 different chemistry and electrolyte tests; and to automatically calculate other parameters and ratios important to blood chemistry analysis. Its VetLyte Electrolyte Analyzer measures three electrolytes-sodium, potassium and chloride-to aid in evaluating acid-base and electrolyte balances and assessing plasma hydration. Its VetStat Electrolyte and Blood Gas Analyzer measures electrolytes, blood gases, glucose and ionized calcium, and calculates other parameters, such as base excess and anion gap. These measurements aid veterinarians in diagnosing various disease states, evaluating fluid therapy choices and measuring respiratory function. The VetStat analyzer ru! ns single! -use disposable cassettes that contain various configurations of analytes. The VetStat analyzer and its cassettes are manufactured by OPTI Medical Systems.

The Company sells three hematology analyzers that assess the cellular components of blood, including red blood cells, white blood cells and platelets (also called a complete blood count (CBC)). These analyzers include the ProCyte Dx Hematology Analyzer, which uses laser-flow cytometry, optical fluorescence and laminar-flow impedance in its analysis; the LaserCyte Hematology Analyzer, which uses laser-flow cytometry technology in its analysis, and the IDEXX VetAutoread Hematology Analyzer. It also sells the Coag Dx Analyzer, which permits the detection and diagnosis of blood clotting disorders. The ProCyte Dx analyzer provides validated results for five species (canine, feline, equine, bovine and ferret) for up to 24 different blood parameters, providing a more complete picture of each patient�� health.

The SNAPshot Dx analyzer provides quantitative measurements of total thyroxine (T4), cortisol and bile acids to assist in the evaluation of thyroid, adrenal and liver function. The SNAPshot Dx analyzer also reads, interprets and records the results of many IDEXX rapid assay SNAP tests, including its canine SNAP 4Dx test, feline SNAP FIV/FeLV Combo test, canine SNAP cPL test, feline SNAP fPL test, SNAP Feline Triple test and canine SNAP Heartworm RT test. The IDEXX VetLab UA Analyzer provides chemical urinalysis and is validated specifically for veterinary use. The IDEXX VetLab Station (IVLS) connects and integrates the diagnostic information from all the IDEXX VetLab equipment and thus provides reference laboratory information management system capability. It sells the IVLS as an integral component of the Catalyst Dx, LaserCyte and ProCyte Dx analyzers and also as a standalone hardware platform.

The IVLS includes a user interface to input patient information, connect with a practice management system and send i! nformatio! n to run the individual analyzers. IVLS also generates one integrated patient report incorporating all of the lab work generated by the IDEXX VetLab suite; stores, retrieves and analyzes historical patient diagnostics data, including SNAP test results; and sends and receives information from practice management systems, including the IDEXX Cornerstone system, as well as a variety of third-party systems. It sells a range of single-use, handheld test kits under the SNAP name. In addition to its single-use tests, it sells a range of microwell-based test kits under the PetChek name for canine heartworm, FIV and FeLV.

The Company offers commercial reference laboratory diagnostic and consulting services to veterinarians in the United States, Canada, Europe, Australia, Japan, South Africa, China and South Korea and to bioresearch customers in the United States and Europe. The Company provides specialized veterinary consultation, telemedicine and advisory services, including radiology, cardiology, internal medicine and ultrasound consulting. It develops, markets and sells practice management systems, including hardware and software, and services that run certain functions of veterinary clinics, including managing patient electronic health records, scheduling (including boarding and grooming), reminders, billing and inventory management.

The Company markets and sells two digital radiography systems for use in the small animal veterinary hospital: the IDEXX-DR 1417 and the IDEXX I-Vision CR. Its digital radiography systems use IDEXX-PACS and IDEXX EquiView PACS picture archiving and communication system (PACS) software for the viewing, manipulation, management, storage and retrieval of the digital images generated by the digital capture plate. In September 2011, the Company launched IDEXX I-Vision Mobile, an application that allows veterinarians with the IDEXX-DR 1417 and IDEXX I-Vision CR systems, as well as its digital radiography systems, to request, view and send images using an iPa! d or an A! ndroid mobile tablet. This application integrates with its IDEXX-PACS software.

Water

The Company offers a range of products used in the detection and quantification of various microbiological parameters in water. Its principal products are the Colilert, Colilert-18 and Colisure tests, which simultaneously detect the presence of total coliforms and E. coli in water. These organisms are used as indicators of microbial contamination in water. These products utilize indicator-nutrients that produce a change in color or fluorescence when metabolized by target microbes in the sample. Its water tests are used by government laboratories, water utilities and private certified laboratories to test drinking water. The tests also are used in evaluating water used in production processes (for example, in beverage and pharmaceutical applications) and in evaluating bottled water, recreational water, waste water and water from private wells.

Livestock and Poultry Diagnostics

The Company sells diagnostic tests and related instrumentation that are used to detect a range of diseases and to monitor health status in livestock and poultry. Its livestock and poultry diagnostic products are purchased by government and private laboratories that provide testing services to cattle, swine and poultry veterinarians and producers. Its principal products include tests for Bovine Viral Diarrhea Virus (BVDV), Porcine Reproductive and Respiratory Syndrome (PRRS) and Bovine Spongiform Encephalopathy (BSE or mad cow disease). BVDV is a common and contagious viral infection that suppresses the immune system, making the animal susceptible to a host of other infections, impacting beef and dairy production yields as a result. PRRS is a contagious virus causing reproductive problems and respiratory diseases. BSE is a fatal neurodegenerative disease in cattle that causes a spongy degeneration in the brain and spinal cord.

Other

The principal products in the Company�! � Dairy ! business are its SNAP tests used to detect antibiotic drug-residue in milk. Its primary product line for detecting antibiotic residue in milk is SNAP Beta-Lactam, which detects penicillin, amoxicillin, ceftiofur and cephaphirin residues, followed by SNAPduo Beta-Tetra, which detects certain tetracycline antibiotic residues in addition to those detected by the SNAP Beta Lactam test kits. It also sells SNAP tests for the detection of certain other contaminants in milk, such as chemical melamine and Alfatoxin M1.

The Company sells OPTI point-of-care analyzers and related consumables for use in human medical hospitals and clinics to measure electrolytes, blood gases, acid-base balance, glucose, lactate, BUN and ionized calcium, and to calculate other parameters, such as base excess and anion gap. These analyzers are used primarily in emergency rooms, operating rooms, cardiac monitoring areas and other locations where time-critical diagnostic testing is performed within the hospital setting. The OPTI CCA and OPTI Touch Electrolyte and Blood Gas Analyzers run single-use disposable cassettes that contain various configurations of analytes; the OPTI R Analyzer runs reusable cassettes in various analyte configurations; and the OPTI LION Stat Electrolyte Analyzer runs single-use electrolyte cassettes. OPTI Medical Systems also manufactures its VetStat analyzer and provides the electrolyte module and dry slide reagents that make up the electrolyte testing functionality of the Catalyst Dx analyzer.

The Company competes with VCA Antech, Inc., Abaxis, Inc., Butler, Radiometer A/S, Siemens Medical Solutions Diagnostics, Instrumentation Laboratory, Abbott Diagnostics and Roche Diagnostics.

Advisors' Opinion:

• [By CanadianValue]

  Idexx (IDXX) performed well in 2011, generating solid revenue growth and high-teens earnings growth thanks to a slight recovery in the veterinary end market, the ramp up of its new ProCyte hematology instrument, continued share gains in reference laboratories and one-time gains from production animal disease eradication programs in Europe. While we continue to like the company�� prospects and are impressed with its execution in a still sluggish market for animal healthcare, we trimmed our position in 2011 at prices we found attractive given our expectations for the business.

• [By Sean Williams]

  On the diagnostic side, there isn't a company better equipped to help veterinarians diagnose bone and organ disease, or help veterinarians improve the efficiency of their software, than IDEXX Laboratories (NASDAQ: IDXX  ) . From small diagnostic analyzers to high-tech digital imagery and even consultation calls, IDEXX does it all for owners and veterinarians. The best part is that the company's companion diagnostics make up the bulk (83%) of its revenue, so the chance of IDEXX seeing a slowdown in demand appears pretty minimal.

Best Medical Companies To Invest In Right Now: Foundation Medicine Inc (FMI)

Foundation Medicine, Inc., incorporated on November 12, 2009, is a commercial-stage company. The Company is focused on fundamentally changing the way patients with cancer are treated. The Company�� platform includes methods and algorithms for analyzing tumor tissue samples across all types of cancer, as well as information aggregation and concise reporting capabilities. Its products provide genomic information about each patient�� individual cancer, enabling physicians to optimize treatments in clinical practice and enabling biopharmaceutical companies to develop targeted oncology therapies more effectively.

FoundationOne, its first clinical product, is, to its knowledge, the only commercially available comprehensive molecular information product designed for use in the routine care of patients with cancer. In addition, the Company is considered a non-contracting provider by commercial third-party payors because it has not entered into specific contracts to provide FoundationOne to their covered patients, and as a result it takes on primary responsibility for obtaining reimbursement on behalf of patients.

Advisors' Opinion:

• [By John Udovich]

  Yesterday, small cap biotech Acceleron Pharma Inc (NASDAQ: XLRN) rose 9.76%�plus shares are up 183.6% for retail investors since its September IPO, meaning its worth taking a closer look at the stock along with the performance of other biotech IPOs like BIND Therapeutics Inc (NASDAQ: BIND), Ophthotech Corp (NASDAQ: OPHT) and Foundation Medicine Inc (NASDAQ: FMI) which also debuted at the same time.