Platinum Management

Platinum Management as of Dec. 31, 2011

Portfolio Holdings for Platinum Management

Platinum Management holds 63 positions in its portfolio as reported in the December 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Tanzanian Royalty Expl Corp 16.7 $6.6M 2.7M 2.40
Nice Systems (NICE) 12.7 $5.0M 145k 34.45
Apple (AAPL) 9.3 $3.6M 9.0k 405.00
Neoprobe 9.0 $3.6M 5.5M 0.65
Verint Sys 7.2 $2.8M 1.2M 2.37
Analog Devices (ADI) 5.5 $2.1M 60k 35.78
Microsoft Corporation (MSFT) 5.0 $1.9M 75k 25.96
Xilinx 4.9 $1.9M 60k 32.07
JDS Uniphase Corporation 4.7 $1.8M 175k 10.44
Amdocs Ltd ord (DOX) 3.6 $1.4M 50k 28.54
LookSmart 2.8 $1.1M 850k 1.29
Comverse Technology 2.3 $915k 3.1M 0.30
International Business Machines (IBM) 2.1 $827k 4.5k 183.78
Medgenics 1.5 $575k 205k 2.80
Intel Corporation (INTC) 1.4 $532k 22k 24.27
Google 1.3 $517k 800.00 646.25
LSI Corporation 1.3 $506k 85k 5.95
OpenTable 1.3 $509k 13k 39.15
Altera Corporation 1.3 $501k 14k 37.11
Paychex (PAYX) 1.3 $497k 17k 30.12
Echo Therapeutics 1.1 $415k 4.6M 0.09
Cognizant Technology Solutions (CTSH) 0.7 $257k 4.0k 64.25
LodgeNet Interactive 0.4 $149k 62k 2.40
Cambrex Corporation 0.4 $144k 20k 7.20
Ishares Inc option 0.3 $113k 470.00 240.91
Ints Intl 0.3 $115k 15k 7.57
James Hardie Industries SE (JHX) 0.3 $111k 16k 6.94
Leading Brands 0.2 $90k 32k 2.81
Radvision Ltd Com Stk 0.2 $88k 10k 8.50
Ce Franklin Cad 0.2 $84k 10k 8.08
Ishares S&p Midcap 400 call 0.2 $67k 430.00 155.81
ISHARES MSCI MEXICO Investab opt 0.1 $56k 250.00 224.00
Ishares Inc option 0.1 $39k 110.00 354.55
Nvidia Corp option 0.1 $34k 250.00 136.00
F5 Networks Inc option 0.1 $35k 35.00 1000.00
Market Vectors Etf Tr call 0.1 $30k 200.00 150.00
Cavium Inc put 0.1 $29k 100.00 290.00
Ishares Msci Taiwan Index Fd call 0.1 $28k 790.00 35.44
ISHARES MSCI MEXICO Investab opt 0.0 $15k 70.00 214.29
Wisdomtree Trust call 0.0 $17k 330.00 51.52
Yahoo Inc option 0.0 $13k 500.00 26.00
ISHARES BARCLAYS 20+ YR TREAS P @ 101.0 Jan 11 option 0.0 $10k 379.00 26.39
Select Sector Spdr Tr option 0.0 $8.4k 768.00 10.89
Yandex Nv-a cmn 0.0 $8.0k 400.00 20.00
Microchip Technology Inc sdcv 2.125%12/1 0.0 $3.0k 286.00 10.49
Cypress Semiconductor Corporation 0.0 $2.0k 450.00 4.44
Select Sector Spdr Tr option 0.0 $4.0k 133.00 30.30
Ca, Inc. cmn 0.0 $2.0k 400.00 5.00
Maxim Integrated Products Cmn Stk cmn 0.0 $5.0k 450.00 11.11
Select Sector Spdr Tr put 0.0 $4.7k 420.00 11.24
Select Sector Spdr Tr put 0.0 $3.8k 706.00 5.41
Armour Residential Reit Inc wts 0.0 $5.1k 510k 0.01
Select Sector Spdr Tr option 0.0 $0 75.00 0.00
Select Sector Spdr Tr option 0.0 $0 239.00 0.00
Select Sector Spdr Tr option 0.0 $0 80.00 0.00
Netapp Inc option 0.0 $1.0k 80.00 12.50
Infosys Technologies Ltd call 0.0 $999.600000 140.00 7.14
Teradata Corp Del call 0.0 $1.0k 150.00 6.67
Tibco Software Inc call 0.0 $1.0k 135.00 7.41
Micros Sys Inc call 0.0 $1.0k 70.00 14.29
Linear Technology Corp Cmn Stk cmn 0.0 $999.600000 280.00 3.57
Microchip Technology Inc Cmn Stk cmn 0.0 $999.020000 239.00 4.18
Medgenics Inc wts 0.0 $0 92k 0.00