EDGAR Filing Documents for 0000950123-11-080094

Form N-CSRS - Certified Shareholder Report, Semi-Annual:

SEC Accession No. 0000950123-11-080094

Filing Date

2011-08-25

Accepted

2011-08-25 15:46:24

Documents

Period of Report

2011-06-30

Effectiveness Date

2011-08-25

Document Format Files

Seq	Description	Document	Type	Size
1	LARGE-CAP CORE RESEARCH PORTFOLIO	b87769a1nvcsrs.htm	N-CSRS	363152
2	EX-99.CERT SECTION 302 CERTIFICATION	b87769a1exv99wcert.htm	EX-99.CERT	12065
3	EX-99.906CERT SECTION 906 CERTIFICATION	b87769a1exv99w906cert.htm	EX-99.906CERT	4704
4	GRAPHIC	b87769a1b8721000.gif	GRAPHIC	1892
	Complete submission text file	0000950123-11-080094.txt		383957

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0001473646
Series S000027121		Large-Cap Core Research Portfolio
Class/Contract C000081816		Large-Cap Core Research Portfolio

Mailing Address TWO INTERNATIONAL PLACE BOSTON MA 02110

Business Address TWO INTERNATIONAL PLACE BOSTON MA 02110 8002256265

Large-Cap Core Research Portfolio (Filer) CIK: 0001473646 (see all company filings)

IRS No.: 000000000
Type: N-CSRS | Act: 40 | File No.: 811-22336 | Film No.: 111056600