Shannon River Fund Management as of Dec. 31, 2010
Portfolio Holdings for Shannon River Fund Management
Shannon River Fund Management holds 47 positions in its portfolio as reported in the December 2010 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| LivePerson (LPSN) | 6.4 | $11M | 1.0M | 11.30 | |
| Charter Communications | 5.5 | $9.7M | 250k | 38.94 | |
| Loral Space & Communications | 5.0 | $8.8M | 115k | 76.50 | |
| Scientific Games (LNW) | 4.1 | $7.3M | 735k | 9.96 | |
| Pinnacle Entertainment | 3.9 | $7.0M | 500k | 14.02 | |
| Alcatel-Lucent | 3.8 | $6.8M | 2.3M | 2.96 | |
| WebMD Health | 3.8 | $6.7M | 131k | 51.06 | |
| MetroPCS Communications | 3.4 | $6.1M | 480k | 12.63 | |
| Marchex (MCHX) | 3.3 | $5.9M | 619k | 9.54 | |
| Liberty Media | 3.3 | $5.8M | 88k | 66.48 | |
| TIM Participacoes SA | 3.3 | $5.8M | 170k | 34.14 | |
| Nordion | 3.2 | $5.8M | 508k | 11.39 | |
| SeaChange International | 2.8 | $5.0M | 580k | 8.55 | |
| 7 Days Group Holdings | 2.7 | $4.8M | 224k | 21.30 | |
| Extreme Networks (EXTR) | 2.6 | $4.7M | 1.5M | 3.09 | |
| Xerox Corporation | 2.6 | $4.6M | 400k | 11.52 | |
| Comscore | 2.5 | $4.5M | 200k | 22.34 | |
| 2.3 | $4.2M | 7.0k | 594.00 | ||
| Equinix | 2.3 | $4.1M | 50k | 81.26 | |
| Investment Technology | 2.3 | $4.0M | 245k | 16.37 | |
| Savvis | 2.1 | $3.8M | 148k | 25.52 | |
| Interpublic Group of Companies (IPG) | 2.1 | $3.7M | 350k | 10.62 | |
| Aruba Networks | 2.1 | $3.7M | 175k | 20.88 | |
| Immersion Corporation (IMMR) | 2.0 | $3.6M | 540k | 6.71 | |
| Sonus Networks | 2.0 | $3.6M | 1.4M | 2.67 | |
| NII Holdings | 2.0 | $3.6M | 80k | 44.66 | |
| Monster Worldwide | 2.0 | $3.5M | 150k | 23.63 | |
| Accelrys | 1.9 | $3.4M | 404k | 8.30 | |
| Pixelworks (PXLW) | 1.6 | $2.9M | 844k | 3.48 | |
| ChinaCache International Holdings | 1.6 | $2.8M | 136k | 20.80 | |
| Hypercom Corporation (HYC) | 1.3 | $2.3M | 279k | 8.37 | |
| NVIDIA Corporation (NVDA) | 1.3 | $2.3M | 150k | 15.40 | |
| GameStop (GME) | 1.3 | $2.3M | 100k | 22.88 | |
| Radvision Ltd Com Stk | 1.3 | $2.2M | 250k | 8.97 | |
| DemandTec | 1.2 | $2.2M | 203k | 10.84 | |
| Smart Modular Technologies | 1.0 | $1.7M | 300k | 5.76 | |
| Mattson Technology | 0.9 | $1.7M | 555k | 3.00 | |
| Jamba | 0.8 | $1.4M | 600k | 2.27 | |
| NOVA MEASURING Instruments L (NVMI) | 0.7 | $1.3M | 157k | 8.31 | |
| IntraLinks Holdings | 0.6 | $1.1M | 57k | 18.70 | |
| S1 Corporation | 0.3 | $587k | 85k | 6.91 | |
| AirMedia | 0.3 | $552k | 80k | 6.89 | |
| Silicom (SILC) | 0.2 | $410k | 22k | 18.64 | |
| Digimarc Corporation (DMRC) | 0.1 | $237k | 7.9k | 30.00 | |
| iShares Russell 2000 Index (IWM) | 0.0 | $67k | 1.2k | 58.26 | |
| Wowjoint Holdings Limited *w exp 05/15/201 | 0.0 | $43k | 100k | 0.43 | |
| Information Services Group warrant | 0.0 | $1.0k | 105k | 0.01 |
