William Blair International Growth Fund Class R6 WBIRX

Medalist Rating as of | See William Blair Investment Hub
  • NAV / 1-Day Return 31.00  /  +0.19 %
  • Total Assets 1.1B
  • Adj. Expense Ratio
    0.850%
  • Expense Ratio 0.880%
  • Distribution Fee Level Above Average
  • Share Class Type Retirement, Large
  • Category Foreign Large Growth
  • Investment Style Large Growth
  • Min. Initial Investment 1M
  • Status Open
  • TTM Yield 1.20%
  • Turnover 77%

USD | NAV as of Jun 13, 2026 | 1-Day Return as of Jun 13, 2026, 12:11 AM GMT+0

Morningstar’s Analysis WBIRX

Will WBIRX outperform in the future?

Get our overall rating based on a fundamental assessment of the pillars below.

null Morningstar Automated Analysis

Morningstar Automated Analysis

Summary

William Blair International Growth R6 holds a quantitatively derived Neutral Morningstar Medalist Rating. The rating suggests the model does not express a clear expectation of outperformance or underperformance relative to peers over a full market cycle.

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Portfolio Holdings WBIRX

  • Current Portfolio Date
  • Equity Holdings
  • Bond Holdings
  • Other Holdings
  • % Assets in Top 10 Holdings 21.3
Top 10 Holdings
% Portfolio Weight
Market Value USD
Sector

Taiwan Semiconductor Manufacturing Co Ltd ADR

4.97 54M
Technology

SK Hynix Inc

2.80 30M
Technology

ASML Holding NV

2.79 30M
Technology

Samsung Electronics Co Ltd

2.43 26M
Technology

Astrazeneca

1.73 19M
Healthcare

Ibiden Co Ltd

1.44 16M
Technology

Tencent Holdings Ltd

1.42 15M
Communication Services

Tokio Marine Holdings Inc

1.31 14M
Financial Services

Hon Hai Precision Industry Co Ltd

1.20 13M
Technology

Sumitomo Electric Industries Ltd

1.19 13M
Consumer Cyclical

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