MORGENS WATERFALL VINTIADIS & CO INC Information

600 FIFTH AVENUE, NEW YORK, New York, 10020, (212) 705-0500

Report Date: 03/31/2014

Position Statistics

Total Positions 56
New Positions 19
Increased Positions 24
Decreased Positions 22
Positions with Activity 46
Sold Out Positions 16
Total Mkt Value (in $ millions) 148

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

Sector Weighting

Basic Materials 2.45%
Capital Goods
Conglomerates
Consumer Cyclical 4.48%
Consumer/Non-Cyclical
Energy
Financial 17.14%
Healthcare 13.02%
Services 16.77%
Technology 33.66%
Transportation
Utilities

24 INCREASED Positions as of 03/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
MICROSOFT CORP COM 7,548 5,106 209.09 170,000
MYRIAD GENETICS INC COM 5,603 5,603 New 150,000
FACEBOOK INC CL A 5,549 5,549 New 74,000
BLACKBERRY LTD COM 5,294 5,294 New 510,000
ILLUMINA INC COM 5,154 5,154 New 30,000
CITIGROUP INC COM NEW 5,009 2,254 81.82 100,000
FUELCELL ENERGY INC COM 4,760 4,760 New 2,000,000
PERRIGO CO PLC SHS 3,770 3,770 New 24,000
POTASH CORP SASK INC COM 3,623 3,623 New 100,000
GRAND CANYON ED INC COM 3,612 3,612 New 80,000
RF MICRODEVICES INC COM 2,633 2,633 New 250,000
MBIA INC COM 2,364 2,364 New 235,000
BENEFITFOCUS INC COM 2,356 783 49.81 60,000
EHEALTH INC COM 2,315 375 19.36 74,000
NXP SEMICONDUCTORS N V COM 2,287 2,287 New 35,000
CHECK POINT SOFTWARE TECH LTD ORD 2,228 2,228 New 33,000
ESSENT GROUP LTD COM 2,140 624 41.18 120,000
SELECT SECTOR SPDR TR SBI HEALTHCARE 2,129 2,129 New 34,300
GOOGLE INC CL A 2,111 2,111 New 3,500
PALO ALTO NETWORKS INC COM 2,103 2,103 New 25,000