Back to top
more

William Blair International Growth Fund Class R6: (MF: WBIRX)

(NASDAQ Mutual Funds) As of Apr 2, 2026 04:34 PM ET

$27.18 USD

-0.27 (-0.98%)

Zacks MF Rank

This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:

Zacks Rank Definition
1 Strong Buy
2 Buy
3 Hold
4 Sell
5 Strong Sell

Zacks Mutual Fund Rank FAQ - Learn more about the Zacks Mutual Fund Rank
Zacks Mutual Fund Rank Home - All Zacks Rank resources in one place
Zacks Premium - The only way to get access to the Zacks Rank

4-Sell of 5       4  

View All Zacks Mutual Fund Rank #1's

Zacks Premium Research for WBIRX

Zacks MF Rank

This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:

Zacks Rank Definition
1 Strong Buy
2 Buy
3 Hold
4 Sell
5 Strong Sell

Zacks Mutual Fund Rank FAQ - Learn more about the Zacks Mutual Fund Rank
Zacks Mutual Fund Rank Home - All Zacks Rank resources in one place
Zacks Premium - The only way to get access to the Zacks Rank

Sell 4
MF Report

Load Information

Ticker Max
Load %		 Deferred
Load %		 Red.
Fee %		 12B-1
Fee %		 Mgmt
Fee %		 Expense
Ratio %
William Blair Intl Growth R6 WBIRX NA NA 0.00 0.00 0.85 0.91

Return Data

Ticker Nav Inception Date % yield 1 year return 2 year return 3 year return
William Blair Intl Growth N WBIGX 26.87 10/7/1992 1.02 26.86 13.57 3.54
William Blair Intl Growth I BIGIX 28.05 9/30/1999 1.19 27.18 13.86 3.81

Investment Information

Ticker Minimum Initial Investment ($) Minimum Subsequent Investment ($) Minimum Initial IRA ($) Dividend Frequency
William Blair Intl Growth R6 WBIRX 1000000 0 0 A

Contact Information

Family William Blair
Address 222 W Adams St
Chicago, IL 60606
Phone 800 742-7272