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Equity Research

Capital ideas from the industry’s brightest minds.

Our award-winning equity research analysts deliver superior investment ideas and value-added perspective for nearly 650 companies, across seven growth-oriented sectors: consumer; energy and sustainability; financial services and technology; industrials; global services; healthcare; and technology, media, and communications. William Blair’s research universe is well-diversified geographically and ranges in market capitalization with an emphasis on small- and mid-cap stocks.
  • ~650

    companies under
    research coverage

  • 75%+

    of coverage dedicated to small- and mid-cap growth companies

  • 100+

    analysts and research
    professionals

As of September 30, 2024

William Blair analysts seek to cover only companies that have above-average growth prospects and above-average quality. They use multiple factors to identify high-quality companies with attractive growth prospects, including the company’s product line, level of service, and management experience.

Our clients include:

  • Mutual Funds
  • Investment Advisory Firms
  • Banks
  • Pension Funds
  • Insurance Companies
  • Money Managers Across North America, Europe, and Asia

Through exhaustive fundamental research and unique insight derived from independent thinking, our award-winning analysts work tirelessly to identify companies that can deliver superior investment returns for our clients.

Recent News

  • Sterling Infrastructure, Inc.: Initiation of Research Coverage

    William Blair initiated research coverage of Sterling Infrastructure, Inc. (STRL $177.15), which provides site development and construction services for the data center, e-commerce, semiconductor, transportation, and residential end-markets.

    Read more
  • Affirm Holdings, Inc. and SoFi Technologies, Inc.: Initiations of Research Coverage

    William Blair initiated research coverage of Affirm Holdings, Inc. (AFRM $54.69) and SoFi Technologies, Inc. (SOFI $14.07), two leaders in digital finance.

    Read more
  • Cboe Global Markets, Inc.: Initiation of Research Coverage

    William Blair initiated research coverage of Cboe Global Markets, Inc. (CBOE $190.84), a leading derivatives and securities exchange network that provides trading, clearing, data, and technology solutions to a broad range of market participants globally.

    Read more
  • William Blair Thinking Podcast

    Navigating the current market environment demands the right informational resource. That is why we launched the William Blair Thinking Podcast, which aims to provide in-depth expertise on today's financial and economic landscape.

    What's different about this platform?
    It's our most timely and best ideas—the ethos, if you will, of our firm's intellectual capital. All in 20 minutes.

    Our latest podcasts
  • William Blair Shines in 2024 Coalition Greenwich Study with 12 No. 1 Rankings

    William Blair, the premier global boutique with expertise in investment banking, investment management, and private wealth management, is thrilled to announce its performance in the annual Coalition Greenwich Voice of the Client – 2024 North American Equity Investors Study.

    Learn more

2025 Growth Stock Conference

William Blair & Company, the premier global boutique with expertise in investment banking, investment management, and private wealth management, will host its 45th Annual Growth Stock Conference June 3-5 in Chicago.

The event, to be held at Loews Chicago Hotel, has grown to become the industry’s premier generalist conference for growth investors. This must-attend forum provides an opportunity to exchange ideas with investors and top company leaders across the universe of William Blair’s research.

In 2024, more than 770 investors from around the world participated in the event, representing over 330 institutional investment firms. This year’s Growth Stock Conference features:

  • Access to more than 250 participating companies
  • Presenters from the highest management ranks (75% hold the chairman, CEO, president, or chief operating officer role)
  • Multiple industry sectors represented across the market-cap spectrum
  • One-on-one meetings between investors and company management

Featured Insights

  • Digital Health Update—No Longer Unicorns, But Phoenixes Abound

    In this episode of William Blair Thinking Presents, Ryan Daniels, CFA, group head of the healthcare technology and services research sector, discusses the latest trends in the digital healthcare marketplace, focusing on consumer-facing solutions, the rise and fall of digital health companies, and the evolving investment landscape.

    Listen to the podcast
  • Potential Economic Effects of a Trump Presidency

    In the wake of the 2024 U.S. presidential election, many wonder how President-elect Donald Trump’s policies will impact the U.S. and global economies. William Blair Macro Analyst Richard de Chazal explores this topic—and more.

    Read more
  • Monthly Macro with Richard de Chazal: Economic Outlook 2025

    William Blair macro analyst Richard de Chazal looks back at the economic highlights of 2024 and shares his insights and predictions for the U.S. economy in 2025, emphasizing resilience, consumer strength, and potential risks ahead.

    Listen to the podcast

Corporate Access

Our non-deal roadshows, conferences, and investor field trips facilitate the exchange of ideas and build relationships between senior corporate management and key decision makers with leading institutional investors.

Learn more
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Information contained on the internet is not subject to William Blair & Company's control or review, and may not be accurate.

For disclosure information, please visit www.williamblair.com/disclosures