DFA Inflation-Protected Securities Portfolio — new fund registration

DFA INVESTMENT DIMENSIONS GROUP INC registered 1 new fund series on Form 485APOS, filed 2006-06-29. Featured series: DFA Inflation-Protected Securities Portfolio.

Registration

Registrant / trust: DFA INVESTMENT DIMENSIONS GROUP INC
CIK: 0000355437
Form: 485APOS
Filed: 2006-06-29
State of incorporation: MD
Accession: 0001137439-06-000231
Reported net assets: $5.1B

Series & classes (1)

Series	Class	Ticker	New
DFA Inflation-Protected Securities Portfolio	DFA Inflation-Protected Securities Portfolio	—	Yes

Fees (from the effective prospectus)

12b-1 fee: 0.25%
Gross expense ratio: 0.11%
Management fee: 0.09%
Net expense ratio: 0.45%
Other expenses: 0.02%

Investment objective

The investment objective of the DFA Inflation-Protected Securities Portfolio (the Inflation-Protected Portfolio or the Portfolio) is to provide inflation protection and earn current income consistent with inflation-protected securities.

Advisers

Dimensional Fund Advisors LP (Advisor)