Form 497K - Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K):
SEC Accession No. 0001193125-23-127699
Filing Date
2023-05-01
Accepted
2023-04-28 17:39:02
Documents
2
Effectiveness Date
2023-05-01

Document Format Files

Seq Description Document Type Size
1 WILLIAM BLAIR MID CAP VALUE FUND d359183d497k.htm 497K 37089
2 GRAPHIC g465273logo_01.jpg GRAPHIC 9673
  Complete submission text file 0001193125-23-127699.txt   52154

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000822632      
Series S000075391   William Blair Mid Cap Value Fund
Class/Contract C000234386   Class I WVMIX
Class/Contract C000234387   Class R6 WVMRX
Mailing Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606
Business Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 3123648000
WILLIAM BLAIR FUNDS (Filer) CIK: 0000822632 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 497K | Act: 33 | File No.: 033-17463 | Film No.: 23868680