WGFIX — William Blair Global Leaders Fund
Data updated: 2026-05-28
WGFIX — William Blair Global Leaders Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Global (incl. US) Large Cap Growth Equity · $13.21M AUM · 2.54% expense ratio · 10.6% 1-yr return. From SEC regulatory filings.
WGFIX Fund Overview
WGFIX — William Blair Global Leaders Fund is a US mutual fund managed by William Blair Funds, categorised as Global (incl. US) Large Cap Growth Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: William Blair Funds
- Category: Global (incl. US) Large Cap Growth Equity
- Assets under management: $13.21M
- 1-year return: 10.6%
- Ticker: WGFIX
- SEC CIK: 0000822632
- SEC series ID: S000019315
- Share class ID: C000053608
WGFIX Holdings
Top 10 holdings of William Blair Global Leaders Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp | 6.63% |
| Taiwan Semiconductor Manufacturing Co Ltd | 4.64% |
| Alphabet Inc | 4.47% |
| Amazon.com Inc | 3.77% |
| Microsoft Corp | 3.74% |
| TotalEnergies SE | 3.70% |
| Tencent Holdings Ltd | 3.01% |
| Eli Lilly & Co | 2.99% |
| Meta Platforms Inc | 2.95% |
| Mastercard Inc | 2.92% |
WGFIX Portfolio Allocation
Asset-class allocation of William Blair Global Leaders Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 97.4% |
| Cash & Equivalents | 1.7% |
WGFIX Performance
Total returns for WGFIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -8.0% |
| 1 year | 10.6% |
| 3 years (annualised) | 8.1% |
| 5 years (annualised) | 2.8% |
WGFIX Risk Information
Risk metrics for WGFIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 12.1%
WGFIX Costs and Fees
WGFIX costs about $254 per $10,000 invested per year in fund expenses.
- Net expense ratio: 2.54%
- Gross expense ratio: 1.72%
- Portfolio turnover: 81%
- Brokerage commissions: 5.91 bps of average net assets (SEC N-CEN)
WGFIX Cashflows
Over the 12 months to 2026-03, William Blair Global Leaders Fund had net outflows of $31.97M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$1.17M |
| 2026-02 | −$2.00M |
| 2026-01 | −$461.61K |
| 2025-12 | $2.45M |
| 2025-11 | −$593.70K |
| 2025-10 | −$13.50M |
WGFIX Debt Constituents
No individual debt constituents are reported in William Blair Global Leaders Fund's latest SEC N-PORT filing.
WGFIX Prospectus and SEC Filings
Official William Blair Global Leaders Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Global (incl. US) Large Cap Growth Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.