EDGAR Filing Documents for 0001104659-07-081627

Form N-CSR - Certified Shareholder Report:

SEC Accession No. 0001104659-07-081627

Filing Date

2007-11-09

Accepted

2007-11-09 12:54:43

Documents

Period of Report

2007-08-31

Effectiveness Date

2007-11-09

Document Format Files

Seq	Description	Document	Type	Size
1	N-CSR	a07-24686_1ncsr.htm	N-CSR	933514
2	EX-99.CODEETH	a07-24686_1ex99dcodeeth.htm	EX-99.CODEETH	136486
3	EX-99.CERT	a07-24686_1ex99dcert.htm	EX-99.CERT	23637
4	EX-99.906CERT	a07-24686_1ex99d906cert.htm	EX-99.906CERT	14494
5	GRAPHIC	j07246862_za002.jpg	GRAPHIC	6757
6	GRAPHIC	j07246862_za003.jpg	GRAPHIC	22244
7	GRAPHIC	j07246862_ba001.jpg	GRAPHIC	92619
	Complete submission text file	0001104659-07-081627.txt		1278777

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0000311847
Series S000002383		Morgan Stanley High Yield Securities Inc
Class/Contract C000006299		A	HYLAX
Class/Contract C000006300		B	HYLBX
Class/Contract C000006301		C	HYLCX
Class/Contract C000006302		D	HYLDX

Mailing Address C/O MORGAN STANLEY TRUST HARBORSIDE FINANCIAL CENTER, PLAZA TWO JERSEY CITY NJ 07311

Business Address C/O MORGAN STANLEY TRUST HARBORSIDE FINANCIAL CENTER, PLAZA TWO JERSEY CITY NJ 07311 (212) 869-6397

MORGAN STANLEY HIGH YIELD SECURITIES INC (Filer) CIK: 0000311847 (see all company filings)