Form N-CEN - Annual Report for Registered Investment Companies:
SEC Accession No. 0001752724-23-052212
Filing Date
2023-03-13
Accepted
2023-03-13 09:20:37
Documents
2
Period of Report
2022-12-31
Effectiveness Date
2023-03-13

Document Format Files

Seq Description Document Type Size
1 primary_doc.html N-CEN  
1 primary_doc.xml N-CEN 458248
2 NCEN_811-05344_87812675_1222.htm INTERNAL CONTROL RPT 9574
  Complete submission text file 0001752724-23-052212.txt   479945

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008594   William Blair Growth Fund
Class/Contract C000023523   Class N WBGSX
Class/Contract C000023524   Class I BGFIX
Class/Contract C000211716   Class R6 BGFRX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008595   William Blair International Small Cap Growth Fund
Class/Contract C000023525   Class N WISNX
Class/Contract C000023526   Class I WISIX
Class/Contract C000023527   Class R6 WIISX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008596   William Blair Emerging Markets Growth Fund
Class/Contract C000023528   Class N WBENX
Class/Contract C000023529   Class I WBEIX
Class/Contract C000023530   Class R6 BIEMX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008597   William Blair Small Cap Value Fund
Class/Contract C000023531   Class N WBVNX
Class/Contract C000023532   Class I ICSCX
Class/Contract C000211717   Class R6 WBVRX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008598   William Blair Short Duration Bond Fund
Class/Contract C000023533   Class N WBRRX
Class/Contract C000023534   Class I BIFIX
Class/Contract C000211718   Class R6 BIFJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008601   William Blair Large Cap Growth Fund
Class/Contract C000023538   Class N LCGNX
Class/Contract C000023539   Class I LCGFX
Class/Contract C000211719   Class R6 LCGJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008602   William Blair Small Cap Growth Fund
Class/Contract C000023540   Class N WBSNX
Class/Contract C000023541   Class I WBSIX
Class/Contract C000211720   Class R6 WBSRX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008603   William Blair Small-Mid Cap Growth Fund
Class/Contract C000023542   Class N WSMNX
Class/Contract C000023543   Class I WSMDX
Class/Contract C000211721   Class R6 WSMRX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008604   William Blair International Growth Fund
Class/Contract C000023544   Class N WBIGX
Class/Contract C000023545   Class I BIGIX
Class/Contract C000211722   Class R6 WBIRX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000008605   William Blair Institutional International Growth Fund
Class/Contract C000023546   Institutional Class WBIIX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000010050   William Blair Mid Cap Growth Fund
Class/Contract C000027836   Class N WCGNX
Class/Contract C000027837   Class I WCGIX
Class/Contract C000211724   Class R6 WCGJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000017307   William Blair Bond Fund
Class/Contract C000047894   Class N WBBNX
Class/Contract C000047895   Class I WBFIX
Class/Contract C000047896   Class R6 BBFIX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000019315   William Blair Global Leaders Fund
Class/Contract C000053607   Class N WGGNX
Class/Contract C000053608   Class I WGFIX
Class/Contract C000053609   Class R6 BGGIX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000021052   William Blair Emerging Markets Leaders Fund
Class/Contract C000059867   Class I WBELX
Class/Contract C000059868   Class R6 WELIX
Class/Contract C000088850   Class N WELNX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000027022   William Blair Ultra-Short Duration Bond Fund
Class/Contract C000081288   Class N WBLNX
Class/Contract C000081289   Class I WBLIX
Class/Contract C000081290   Class R6 WBLJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000034349   William Blair Emerging Markets Small Cap Growth Fund
Class/Contract C000105753   Class I BESIX
Class/Contract C000105754   Class N WESNX
Class/Contract C000105755   Class R6 WESJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000034624   William Blair Macro Allocation Fund
Class/Contract C000106600   Class N WMCNX
Class/Contract C000106601   Class I WMCIX
Class/Contract C000106602   Class R6 WMCJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000037763   William Blair International Leaders Fund
Class/Contract C000116468   Class N WILNX
Class/Contract C000116469   Class I WILIX
Class/Contract C000116470   Class R6 WILJX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000066499   William Blair Small-Mid Cap Core Fund
Class/Contract C000214491   Class I WBCIX
Class/Contract C000214492   Class R6 WBCRX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000069167   William Blair Emerging Markets Debt Fund
Class/Contract C000221008   Class R6 WEDRX
Class/Contract C000221009   Class I WEDIX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000072753   William Blair China Growth Fund
Class/Contract C000229252   Class I WICGX
Class/Contract C000229253   Class R6 WRCGX
  Status Name Ticker Symbol
CIK 0000822632      
Series S000075390   William Blair Emerging Markets ex China Growth Fund
Class/Contract C000234384   Class I WXCIX
Class/Contract C000234385   Class R6 WXCRX
  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: N-CEN | Act: 40 | File No.: 811-05344 | Film No.: 23725948