Federated National Holding
Noah Holdings

This year's Fastest-Growing Companies marks the 19th running of the list.

See our methodology and credits



To qualify, a company-domestic or foreign-must be trading on a major U.S. stock exchange; report data in U.S. dollars; file quarterly reports with the SEC; have a minimum market capitalization of $250 million and a stock price of at least $5 on June 30, 2015; and have been trading continuously since June 30, 2012. Companies must have revenue and net income for the four quarters ended on or before April 30, 2015, of at least $50 million and $10 million, respectively; and have posted an annualized growth in revenue and earnings per share of at least 15% annually over the three years ended on or before April 30, 2015.

Companies that meet these criteria are ranked by revenue growth rate; EPS growth rate; and three-year annualized total return for the period ended June 30, 2015. (To compute the revenue and EPS growth rates, Fortune uses a trailing four quarters log linear least square regression fit.)

The overall rank is based on the sum of the three ranks. Once the 100 companies are identified, they are then re-ranked within the 100, using the three equally weighted variables. If there is a tie, the company with the larger four-quarter revenue receives the higher rank.

Excluded are real estate investment trusts, limited liability companies, limited partnerships, business development companies, closed end investment firms, companies about to be acquired, and companies that lost money in the quarter ended on or before April 30, 2015. In addition, Fortune excludes companies that have announced intentions to restate previously reported financial data, if these errors appear to have a significant impact. Also, Fortune excludes companies that lost money in the quarter ended May 31 or June 30, if the loss represents a deterioration in business conditions. The data are provided by Zacks Investment Research. The data checking process was aided by information provided by S&P Capital IQ, Hoover’s, FactSet Research Systems, and Morningstar Document Research.

—By Scott DeCarlo, Douglas G. Elam, Orlaith Farrell, Vivian Giang, Kathleen Smyth

This year's Fastest-Growing Companies marks the 19th running of the list. In our annual list of public companies with the most stellar three-year profit, revenue, and stock growth, Facebook makes its first appearance.

See our methodology and credits


Sort by:
  1. Rank
  2. Revenues
  3. Profits
  4. Mkt Value
  5. Rev Growth
  6. Total Return
Clear Filters

Filter by

Fastest Growing Stats
Gained in Rank
Dropped in Rank
Clear Filters

Clear Filters

View The Full List


Centene Plaza in Clayton, Missouri.
Courtesy of Centene

Obamacare pays off for this health care provider, which insured 1.2 million more Medicaid beneficiaries last year than the year before.

Company Information

Location St. Louis, MO
Industry Insurance & Managed Care
Sector Health Care
Fortune 500 Rank 186
Fortune 500 Profile http://fortune.com/fortune500/centene-186/
Current Streak 1
Years on List 1
CEO Michael F. Neidorff
Website http://www.centene.com

Revenue, Net Income

$ millions
Revenue Past Four Quarters 18231
Net Income Past Four Quarters 301

Growth Rates

EPS 3 yr Annual Growth Rate 113%
Rev 3 yr Annual Growth Rate 44%
Total Return 3 yr Annual Rate 75%
Beat S&P 3 yr Total Return?


EPS Growth Rank 10
Revenue Growth Rank 18
Total Return Rank 16
Fortune's Take On Centene
  • Health Care Stocks Down After Federal Judge Rules Affordable Care Act Is Unconstitutional
    The court decision is expected to be appealed and won't affect 2019 health care plans.
  • Centene Will Buy Fidelis Care for $3.75 Billion to Enter New York State
    Fidelis serves more than 1.6 million people.
  • Three Years After Michael Brown's Death Ferguson Has New Leadership, Contentious Debates And Hope
    A current of activism and community building still runs strong in the St. Louis suburb.
  • This Health Insurer Shows You Can Make Money With Obamacare After All
    Centene boosted profits in 2Q and raised its outlook for the full year
  • Sign In


    Thank you for your interest in licensing Fortune content. Please find information on various licensing contacts below and choose the one that best suits your needs:

    • 1. To license Fortune articles, excerpts, or headlines for republication in various media (including books, eBooks, film, web, newsletters, newspapers, magazines and others), please email syndication@timeinc.com.
    • 2. To license a Fortune cover, order reprint or e-print copies of an article or cover, or license an accolade, please contact PARS International at www.timeincreprints.com.
    • 3. To license text only photocopies of Fortunearticles as print or digital handouts in academic settings, or in academic coursepacks, please contact the Copyright Clearance Center at www.copyright.com