BLACKROCK FUNDS
COMPANY
497
FORM
2025-12-02
FILING DATE
2025-07-31
PERIOD END
204
FACTS
SIC None
CIK 0000844779
Taxonomy US GAAP 2025  
SIC None
CIK 0000844779
Taxonomy US GAAP 2025  
Standard Concepts
70
Extended Concepts
24
26%
Extended Concepts
Errors
0
What are errors?
What are errors?
Indicate problems with an XBRL formatted filing that are sufficient grounds for SEC rejection of the XBRL portion of the filing.
Possible Issues
1
WARNING
20 fact(s) appearing in ix:hidden were eligible for transformation: oef:AnnlRtrPct
What are possible issues?
What are possible issues?
Indicate areas of interest as to the quality of an XBRL formatted filing, and in some cases reveal opportunities for improvement of the XBRL filing.
SEC: Filing | Interactive Data