PLATINUM MANAGEMENT (NY) LLC Information

152 WEST 57TH STREET, NEW YORK, New York, 10019, (212) 581-2401

Report Date: 03/31/2013

Position Statistics:

Total Positions 90
New Positions 23
Increased Positions 28
Decreased Positions 52
Positions with Activity 80
Sold Out Positions 42
Total Mkt Value
(in $ millions)
45

Sector Weighting

Basic Materials 0.42%
Capital Goods 0.26%
Conglomerates
Consumer Cyclical 0%
Consumer/Non-Cyclical
Energy
Financial 3.3%
Healthcare 43.71%
Services 6.77%
Technology 45.53%
Transportation 0%
Utilities

Institutional Holdings information is filed by major institutions on form 13-F with the Securities and Exchange Commission.

90 Positions as of 03/31/2013

Company Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) Shares Held
BROADCOM CORP CL A -240 Sold Out 0
FACEBOOK INC CL A -210 Sold Out 0
GOOGLE INC CL A 873 -764 (46.67) 960
MASTERCARD INC CL A -1,251 Sold Out 0
MCCLATCHY CO CL A 93 93 New 35,945
NEUSTAR INC CL A -720 Sold Out 0
GROUPE CGI INC CL A SUB VTG -255 Sold Out 0
CRAWFORD & CO CL B 90 New 12,300
PZENA INVESTMENT MGMT INC CLASS A 271 271 New 40,000
AAR CORP COM -166 Sold Out 0
ADOBE SYS INC COM -250 Sold Out 0
AMAZON COM INC COM 513 513 New 1,900
ANALOG DEVICES INC COM 2,483 611 32.66 52,800
APPLE INC COM 243 243 New 560
ATMEL CORP COM -877 Sold Out 0
AVNET INC COM -219 Sold Out 0
BMC SOFTWARE INC COM 928 928 New 20,400
CADENCE DESIGN SYSTEM INC COM 960 960 New 66,000
CENTURY CASINOS INC COM 251 New 79,030
CISCO SYS INC COM -291 Sold Out 0