Senator Investment as of Dec. 31, 2010
Portfolio Holdings for Senator Investment
Senator Investment holds 45 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 |
|---|---|---|---|---|---|
| General Motors Company (GM) | 5.8 | $100M | 2.7M | 36.86 | |
| Plains Exploration & Production Company | 5.6 | $96M | 3.0M | 32.14 | |
| Temple-Inland | 5.6 | $96M | 4.5M | 21.24 | |
| Avis Budget (CAR) | 5.4 | $93M | 6.0M | 15.56 | |
| Potash Corp. Of Saskatchewan I | 4.5 | $77M | 500k | 154.83 | |
| Macquarie Infrastructure Company | 4.4 | $76M | 3.6M | 21.17 | |
| Merck & Co (MRK) | 4.2 | $72M | 2.0M | 36.04 | |
| Atlas Energy | 4.1 | $70M | 1.6M | 43.97 | |
| Hldgs (UAL) | 3.9 | $67M | 2.8M | 23.82 | |
| Energy Xxi | 3.9 | $66M | 2.4M | 27.67 | |
| Chemtura Corporation | 3.1 | $53M | 3.3M | 15.98 | |
| UnitedHealth (UNH) | 3.0 | $52M | 1.5M | 36.11 | |
| PetSmart | 2.9 | $50M | 1.3M | 39.82 | |
| Williams Companies (WMB) | 2.9 | $49M | 2.0M | 24.72 | |
| Huntsman Corporation (HUN) | 2.7 | $47M | 3.0M | 15.61 | |
| Thermo Fisher Scientific (TMO) | 2.4 | $42M | 750k | 55.36 | |
| Graham Packaging Company | 2.3 | $40M | 3.0M | 13.04 | |
| MasterCard Incorporated (MA) | 2.3 | $39M | 175k | 224.11 | |
| A. O. Smith Corporation (AOS) | 2.2 | $38M | 1.0M | 38.08 | |
| Acorda Therapeutics | 1.9 | $33M | 1.2M | 27.26 | |
| Aspen Technology | 1.9 | $32M | 2.5M | 12.70 | |
| Celera Corporation | 1.8 | $32M | 5.0M | 6.30 | |
| Visa (V) | 1.6 | $28M | 400k | 70.38 | |
| Cummins (CMI) | 1.6 | $28M | 250k | 110.01 | |
| JPMorgan Chase & Co. (JPM) | 1.6 | $27M | 646k | 42.42 | |
| Spansion | 1.6 | $27M | 1.3M | 20.70 | |
| Auxilium Pharmaceuticals | 1.6 | $27M | 1.3M | 21.10 | |
| Tenet Healthcare Corporation | 1.6 | $27M | 4.0M | 6.69 | |
| Dana Holding Corporation (DAN) | 1.5 | $26M | 1.5M | 17.21 | |
| Ivanhoe Mines | 1.5 | $25M | 1.1M | 22.92 | |
| Hertz Global Holdings | 1.4 | $25M | 1.7M | 14.49 | |
| Equinix | 1.2 | $21M | 254k | 81.26 | |
| GrafTech International | 1.1 | $20M | 1.0M | 19.84 | |
| Semgroup Corp cl a | 1.1 | $19M | 700k | 27.17 | |
| HSN | 1.0 | $17M | 540k | 30.65 | |
| Genon Energy | 0.8 | $13M | 3.5M | 3.81 | |
| Harvest Natural Resources | 0.7 | $12M | 1.0M | 12.17 | |
| Republic Airways Holdings | 0.6 | $11M | 1.5M | 7.32 | |
| PharMerica Corporation | 0.6 | $9.9M | 865k | 11.45 | |
| Idera Pharmaceuticals | 0.5 | $9.3M | 3.2M | 2.89 | |
| Kronos Worldwide (KRO) | 0.5 | $8.5M | 200k | 42.49 | |
| Liberty Media 4.000 11/15/29 deb 4.000% | 0.3 | $5.8M | 10M | 0.58 | |
| General Mtrs Co jr pfd cnv srb | 0.3 | $5.4M | 100k | 54.11 | |
| AboveNet | 0.3 | $4.8M | 82k | 58.45 | |
| NCI Building Systems | 0.2 | $3.1M | 219k | 13.99 |
