MARXE AUSTIN W & GREENHOUSE DAVID M Information

C/O SPECIAL SITUATIONS FUNDS, NEW YORK, New York, 10022, (212) 319-6670

Report Date: 03/31/2014

Position Statistics

Total Positions 147
New Positions 18
Increased Positions 38
Decreased Positions 56
Positions with Activity 94
Sold Out Positions 14
Total Mkt Value (in $ millions) 669

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

Sector Weighting

Basic Materials 1.86%
Capital Goods 8.64%
Conglomerates 3.75%
Consumer Cyclical 1.35%
Consumer/Non-Cyclical
Energy 2.76%
Financial 1.04%
Healthcare 19.84%
Services 8.36%
Technology 44.55%
Transportation 0.15%
Utilities

147 Positions as of 03/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
OMNIVISION TECHNOLOGIES INC COM 23,465 -1,147 (4.66) 1,022,893
SILICON MOTION TECHNOLOGY CORP SPONSORED ADR 21,731 -1,199 (5.23) 906,197
KOPIN CORP COM 21,014 172 .82 6,126,598
CEVA INC COM 19,368 New 1,355,350
ULTRA CLEAN HLDGS INC COM 19,273 -4,009 (17.22) 2,172,878
BROADWIND ENERGY INC COM NEW 19,149 -1,749 (8.37) 2,190,943
PFSWEB INC COM NEW 18,792 New 2,348,955
PACIRA PHARMACEUTICALS INC COM 17,566 -8,001 (31.29) 200,000
ARROWHEAD RESH CORP COM NEW 16,911 -24,141 (58.81) 1,283,088
ENTROPIC COMMUNICATIONS INC COM 14,282 New 4,636,946
ADEPT TECHNOLOGY INC COM NEW 13,710 -2,146 (13.53) 1,467,850
PURE TECHNOLOGIES LTD COM 13,599 New 1,869,300
ERICKSON INC COM 12,968 -224 (1.7) 899,292
CPI AEROSTRUCTURES INC COM NEW 11,172 New 931,040
ALCOBRA LTD SHS 10,812 -2,431 (18.36) 600,000
REPLIGEN CORP COM 10,107 -2,794 (21.66) 451,000
BRIGHTCOVE INC COM 9,843 1,717 21.13 1,618,933
LIVEPERSON INC COM 9,566 272 2.92 941,538
CARBON NAT GAS CO COM 9,364 New 10,888,889
KMG CHEMICALS INC COM 9,280 -483 (4.95) 556,996