Platinum Management

Platinum Management as of March 31, 2012

Portfolio Holdings for Platinum Management

Platinum Management holds 118 positions in its portfolio as reported in the March 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Verint Systems (VRNT) 46.6 $48M 1.5M 32.39
Neoprobe 14.0 $14M 5.2M 2.75
Nice Systems (NICE) 10.6 $11M 276k 39.30
KT Corporation (KT) 6.5 $6.7M 488k 13.69
LookSmart 1.8 $1.8M 1.7M 1.11
Echo Therapeutics 1.5 $1.6M 944k 1.65
Maxim Integrated Products 1.4 $1.5M 51k 28.59
Comverse Technology 1.4 $1.4M 208k 6.87
Microsoft Corporation (MSFT) 1.3 $1.3M 41k 32.27
Intel Corporation (INTC) 1.3 $1.3M 48k 28.11
salesforce (CRM) 1.1 $1.2M 7.5k 154.53
International Business Machines (IBM) 1.0 $991k 4.8k 208.63
Analog Devices (ADI) 0.8 $866k 21k 40.38
eBay (EBAY) 0.8 $775k 21k 36.90
Automatic Data Processing (ADP) 0.7 $745k 14k 55.19
Apple (AAPL) 0.7 $749k 1.3k 599.20
Medgenics 0.7 $746k 169k 4.40
Aruba Networks 0.5 $546k 25k 22.29
Teradata Corporation (TDC) 0.5 $511k 7.5k 68.13
Qualcomm (QCOM) 0.5 $510k 7.5k 68.00
Autodesk (ADSK) 0.4 $423k 10k 42.30
Baidu (BIDU) 0.4 $401k 2.8k 145.82
Qlik Technologies 0.4 $400k 13k 32.00
Sensata Technologies Hldg Bv 0.4 $385k 12k 33.48
National Instruments 0.3 $357k 13k 28.56
Wal-Mart Stores (WMT) 0.3 $281k 4.6k 61.26
Skyworks Solutions (SWKS) 0.3 $277k 10k 27.70
IAC/InterActive 0.3 $270k 5.5k 49.09
Sap (SAP) 0.2 $244k 3.5k 69.71
LodgeNet Interactive 0.2 $217k 62k 3.50
Lockheed Martin Corporation (LMT) 0.2 $204k 2.3k 89.91
Apple Inc option 0.2 $196k 13.00 15076.92
Ints Intl 0.2 $160k 15k 10.53
Applied Materials (AMAT) 0.1 $154k 12k 12.48
Onvia 0.1 $158k 40k 3.92
Ce Franklin Cad 0.1 $142k 15k 9.71
Iridium Communications (IRDM) 0.1 $132k 15k 8.74
Leading Brands 0.1 $135k 35k 3.85
Emulex Corporation 0.1 $118k 11k 10.35
Dice Holdings 0.1 $112k 12k 9.33
Outdoor Channel Holdings 0.1 $114k 16k 7.31
Sierra Wireless 0.1 $116k 16k 7.38
Orbitz Worldwide 0.1 $107k 35k 3.06
Vmware Inc call 0.1 $107k 33.00 3230.77
Autobytel (ABTL) 0.1 $81k 83k 0.97
Mastech Holdings (MHH) 0.1 $74k 12k 6.27
Iteris (ITI) 0.1 $71k 48k 1.49
Misonix 0.1 $73k 36k 2.02
Tandy Leather Factory (TLF) 0.1 $76k 15k 5.24
Ishares Msci Taiwan Index Fd call 0.1 $69k 438.00 157.89
Ishares Inc option 0.1 $60k 138.00 437.50
Ishares Tr Index option 0.1 $60k 247.00 243.24
Powershares Qqq Trust unit ser 1 0.0 $37k 513.00 72.12
Market Vectors Etf Tr call 0.0 $37k 122.00 300.00
Ishares Inc option 0.0 $26k 130.00 200.00
Ishares Inc option 0.0 $34k 60.00 571.43
LRAD Corporation 0.0 $29k 19k 1.54
Wisdomtree Trust call 0.0 $26k 181.00 142.86
Baidu Inc option 0.0 $22k 126.00 171.05
Ishares Inc option 0.0 $18k 89.00 200.00
Nvidia Corp option 0.0 $24k 1.0k 23.95
Citrix Sys Inc option 0.0 $20k 150.00 133.33
ISHARES MSCI MEXICO Investab opt 0.0 $23k 45.00 500.00
Corning Inc. put 0.0 $17k 175.00 97.14
E M C Corp Mass option 0.0 $7.0k 213.00 32.86
E M C Corp Mass option 0.0 $6.0k 150.00 40.00
Ishares Inc option 0.0 $14k 212.00 64.52
Ishares Inc option 0.0 $5.5k 104.00 52.63
Ishares Inc option 0.0 $9.4k 47.00 200.00
Ishares Inc option 0.0 $7.2k 237.00 30.30
Ishares Tr Index option 0.0 $13k 427.00 29.85
Ebay Inc option 0.0 $8.0k 225.00 35.56
Informatica Corp 0.0 $7.0k 201.00 34.83
F5 Networks Inc put 0.0 $10k 38.00 263.16
Point.360 0.0 $8.0k 10k 0.79
Informatica Corp Cmn Stock cmn 0.0 $15k 161.00 92.59
Maxim Integrated Products Cmn Stk cmn 0.0 $15k 375.00 40.00
Riverbed Technolgoy Inc cmn 0.0 $7.0k 151.00 46.36
Market Vectors Russia Etf opt 0.0 $7.0k 201.00 34.88
Market Vectors Russia Etf opt 0.0 $9.9k 89.00 111.11
Armour Residential Reit Inc wts 0.0 $10k 510k 0.02
Cisco Sys Inc option 0.0 $2.0k 225.00 8.89
Ishares Inc option 0.0 $0 124.00 0.00
Ishares Inc option 0.0 $0 14.00 0.00
Ishares Inc option 0.0 $2.2k 24.00 90.91
Ishares Inc option 0.0 $0 9.00 0.00
Ishares Inc option 0.0 $0 206.00 0.00
Ishares Inc option 0.0 $0 97.00 0.00
Ishares Inc option 0.0 $0 99.00 0.00
Ishares Tr Index option 0.0 $0 179.00 0.00
Hewlett Packard Co option 0.0 $0 50.00 0.00
Xilinx Inc option 0.0 $0 105.00 0.00
Juniper Networks Inc option 0.0 $2.0k 76.00 26.32
Sina Corp option 0.0 $5.0k 50.00 100.00
General Cable Corp Del New option 0.0 $2.0k 50.00 40.00
F5 Networks Inc option 0.0 $4.0k 23.00 173.91
Dell 0.0 $0 63.00 0.00
Dell 0.0 $0 150.00 0.00
Corning Inc option 0.0 $0 375.00 0.00
Cognizant Tech Solutions Cp 0.0 $1.0k 40.00 25.00
Tibco Software Inc call 0.0 $1.0k 50.00 20.00
Anixter International Inc Cmn Stk cmn 0.0 $1.0k 56.00 17.86
Ansys Inc Cmn Stock cmn 0.0 $3.1k 85.00 36.36
DOLBY LABORATORIES INC. COMMON Stock cmn 0.0 $2.4k 90.00 26.67
Informatica Corp Cmn Stock cmn 0.0 $999.700000 65.00 15.38
Linear Technology Corp Cmn Stk cmn 0.0 $3.2k 265.00 12.00
Microchip Technology Inc Cmn Stk cmn 0.0 $1.0k 160.00 6.25
Rf Micro Devices Inc Cmn Stock cmn 0.0 $1.0k 275.00 3.64
ISHARES MSCI MEXICO Investab opt 0.0 $0 73.00 0.00
ISHARES MSCI MEXICO Investab opt 0.0 $0 31.00 0.00
Te Connectivity Ltd cmn 0.0 $1.0k 73.00 13.70
Ishares Msci Taiwan Index Fd put 0.0 $0 742.00 0.00
Ishares Msci Taiwan Index Fd put 0.0 $0 314.00 0.00
New Oriental Educatio-sp Adr call 0.0 $2.0k 75.00 26.67
Expedia Inc call 0.0 $2.0k 100.00 20.00
Qihoo 360 Technology Co. Ltd put 0.0 $4.0k 50.00 80.00
Wisdomtree India Earnings put 0.0 $0 309.00 0.00
Wisdomtree India Earnings put 0.0 $0 137.00 0.00