-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 DBLhwVh0vUqaMG32vTEKxtRhESws7o7uXQRXmZOqwbzjjnM4WjqpSzQSwojfDqH4
 Da+uFw7vnRZoNPyw+JLWpQ==

<SEC-DOCUMENT>0001256071-03-000002.txt : 20030910
<SEC-HEADER>0001256071-03-000002.hdr.sgml : 20030910
<ACCEPTANCE-DATETIME>20030909182738
ACCESSION NUMBER:		0001256071-03-000002
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20030910

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MYRIAD GENETICS INC
		CENTRAL INDEX KEY:			0000899923
		STANDARD INDUSTRIAL CLASSIFICATION:	IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835]
		IRS NUMBER:				870494517
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-49156
		FILM NUMBER:		03888752

	BUSINESS ADDRESS:	
		STREET 1:		320 WAKARA WAY
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84108

	MAIL ADDRESS:	
		STREET 1:		320 WAKARA WAY
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84108

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PLATINUM ASSET MANAGEMENT LTD
		CENTRAL INDEX KEY:			0001256071

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		C/O PLATINUM ASSET MANAGEMENT
		STREET 2:		LEVEL 4, 55 HARRINGTON ST
		CITY:			SYDNEY AUSTRALIA 2000
		STATE:			C3
		ZIP:			00000
		BUSINESS PHONE:		01161292557525

	MAIL ADDRESS:	
		STREET 1:		C/O PLATINUM ASSET MANAGEMENT
		STREET 2:		LEVEL 4, 55 HARRINGTON ST
		CITY:			SYDNEY AUSTRALIA 2000
		STATE:			C3
		ZIP:			00000
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>mygna.txt
<TEXT>
Item 1.

(a) Myriad Genetics Inc

(b) 	320 Wakara Way
      Salt Lake City, UT 84108

Item 2.

(a) Platinum Asset Management  Limited as trustee
for the Platinum Asset Management Trust

(b)  Level 4, 55 Harrington st
Sydney 2000
Australia
(c) Australia
(d) Common Stock
(e) 62855J104

Item 3.
N/A

Item 4.

(a) 1,381,568
(b) 5.11%
(c) (i) 1,381,568
(ii) 0
(iii) 1,381,568
(iv) 0

Item 5
No

Item 6
No

Item 7
N/A

Item 8
N/a

Item 9
N/A



Item 10
(a) N/A
(b) N/A





After reasonable inquiry and to the best of my
Knowledge and belief, I certify that the information
set forth in this statement is true and correct





</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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