Shannon River Fund Management

Shannon River Fund Management as of Sept. 30, 2013

Portfolio Holdings for Shannon River Fund Management

Shannon River Fund Management holds 56 positions in its portfolio as reported in the September 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
iShares Russell 2000 Index (IWM) 22.0 $319M 3.0M 106.46
Ellie Mae 3.5 $50M 1.6M 32.01
American Tower Reit (AMT) 3.2 $46M 625k 74.13
Comcast Corporation (CMCSA) 3.1 $45M 1.0M 45.12
Madison Square Garden 3.0 $44M 755k 58.07
Loral Space & Communications 3.0 $44M 645k 67.73
Yahoo! 2.9 $42M 1.3M 33.17
News (NWSA) 2.8 $41M 2.5M 16.06
Lifelock 2.8 $41M 2.7M 14.83
Cogent Communications (CCOI) 2.7 $39M 1.2M 32.25
DigitalGlobe 2.5 $36M 1.1M 31.62
tw tele 2.3 $33M 1.1M 29.87
Demandware 2.2 $31M 675k 46.33
PDF Solutions (PDFS) 2.1 $30M 1.4M 21.23
Activision Blizzard 1.8 $27M 1.6M 16.68
Immersion Corporation (IMMR) 1.8 $27M 2.0M 13.20
Pandora Media 1.8 $26M 1.0M 25.13
Rogers Communications -cl B (RCI) 1.8 $25M 590k 43.01
Lumos Networks 1.6 $23M 1.1M 21.67
Cognex Corporation (CGNX) 1.5 $22M 714k 31.29
Facebook Inc cl a (META) 1.5 $22M 445k 50.23
Interxion Holding 1.5 $22M 1.0M 22.24
TiVo 1.5 $21M 1.7M 12.44
Adt 1.4 $20M 500k 40.66
Angie's List 1.3 $19M 853k 22.49
Lions Gate Entertainment 1.3 $19M 543k 35.05
Baidu (BIDU) 1.3 $19M 120k 155.18
Ocwen Financial Corporation 1.2 $18M 325k 55.77
CBS Corporation 1.2 $18M 323k 55.16
Telephone And Data Systems (TDS) 1.2 $18M 599k 29.55
InterDigital (IDCC) 1.2 $17M 455k 37.34
Allot Communications (ALLT) 1.2 $17M 1.3M 12.65
Descartes Sys Grp (DSGX) 1.1 $17M 1.5M 11.39
IntercontinentalEx.. 1.1 $17M 91k 181.43
Riverbed Technology 1.1 $15M 1.1M 14.59
Move 1.1 $15M 900k 16.96
Scientific Games (LNW) 1.0 $15M 932k 16.17
E TRADE Financial Corporation 1.0 $14M 865k 16.50
Medidata Solutions 0.9 $13M 135k 98.93
PLX Technology 0.8 $12M 2.0M 6.02
Millennial Media 0.8 $12M 1.7M 7.07
Fleetmatics 0.8 $12M 312k 37.55
Digital Generation 0.6 $9.1M 701k 12.93
Wi-lan 0.6 $8.7M 2.3M 3.86
Stamps 0.6 $8.2M 179k 45.93
Unwired Planet 0.6 $8.2M 4.7M 1.73
Web 0.6 $8.1M 250k 32.35
Carmike Cinemas 0.5 $7.7M 350k 22.08
Zynga 0.5 $7.3M 2.0M 3.67
Hawaiian Telcom Holdco 0.5 $7.3M 273k 26.55
Procera Networks 0.5 $6.6M 425k 15.49
E.W. Scripps Company (SSP) 0.4 $6.1M 330k 18.35
Tesla Motors (TSLA) 0.4 $5.3M 28k 193.38
LivePerson (LPSN) 0.2 $2.6M 274k 9.43
Alcatel-Lucent 0.1 $1.6M 450k 3.53
Andina Acquisition 0.1 $1.1M 100k 10.52