CastleRock Asset Management as of Dec. 31, 2010
Portfolio Holdings for CastleRock Asset Management
CastleRock Asset Management holds 46 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 |
|---|---|---|---|---|---|
| Halliburton Company (HAL) | 5.0 | $30M | 738k | 40.83 | |
| Apple (AAPL) | 4.6 | $28M | 86k | 322.56 | |
| Transocean (RIG) | 4.5 | $27M | 387k | 69.51 | |
| Onyx Pharmaceuticals | 3.9 | $23M | 630k | 36.87 | |
| Walter Energy | 3.6 | $22M | 169k | 127.84 | |
| Salix Pharmaceuticals | 3.4 | $21M | 438k | 46.96 | |
| Cit | 3.3 | $20M | 429k | 47.10 | |
| Novellus Systems | 3.0 | $18M | 570k | 32.32 | |
| Human Genome Sciences | 3.0 | $18M | 753k | 23.89 | |
| InterOil Corporation | 2.9 | $18M | 242k | 72.07 | |
| Edwards Lifesciences (EW) | 2.9 | $17M | 215k | 80.84 | |
| Williams Companies (WMB) | 2.8 | $17M | 695k | 24.72 | |
| Massey Energy Company | 2.8 | $17M | 312k | 53.65 | |
| Plains Exploration & Production Company | 2.7 | $17M | 516k | 32.14 | |
| Sterling Finl Corp Wash | 2.7 | $17M | 874k | 18.97 | |
| Lear Corporation (LEA) | 2.7 | $16M | 164k | 98.71 | |
| Lam Research Corporation | 2.6 | $16M | 302k | 51.78 | |
| Kansas City Southern | 2.4 | $15M | 308k | 47.86 | |
| United Parcel Service (UPS) | 2.4 | $14M | 195k | 72.58 | |
| Union Pacific Corporation (UNP) | 2.3 | $14M | 152k | 92.66 | |
| Morgan Stanley (MS) | 2.3 | $14M | 513k | 27.21 | |
| Lazard Ltd-cl A shs a | 2.2 | $13M | 333k | 39.49 | |
| Incyte Corporation (INCY) | 2.1 | $13M | 755k | 16.56 | |
| Precision Castparts | 2.0 | $12M | 88k | 139.21 | |
| Boeing Company (BA) | 2.0 | $12M | 185k | 65.26 | |
| Avis Budget (CAR) | 1.9 | $11M | 732k | 15.56 | |
| Calix (CALX) | 1.8 | $11M | 624k | 16.90 | |
| Urban Outfitters (URBN) | 1.7 | $11M | 293k | 35.81 | |
| Alcoa | 1.6 | $9.9M | 641k | 15.39 | |
| Chemtura Corporation | 1.6 | $9.8M | 613k | 15.98 | |
| Texas Instruments Incorporated (TXN) | 1.6 | $9.6M | 294k | 32.50 | |
| Ford Motor Company (F) | 1.5 | $9.2M | 549k | 16.79 | |
| Equinix | 1.5 | $8.9M | 110k | 81.26 | |
| Savient Pharmaceuticals | 1.5 | $8.9M | 801k | 11.14 | |
| Marvell Technology Group | 1.4 | $8.6M | 464k | 18.55 | |
| Las Vegas Sands (LVS) | 1.4 | $8.4M | 183k | 45.95 | |
| Tiffany & Co. | 1.4 | $8.3M | 134k | 62.27 | |
| Oclaro | 1.4 | $8.2M | 620k | 13.15 | |
| Hexcel Corporation (HXL) | 1.1 | $6.7M | 369k | 18.09 | |
| Comerica Incorporated (CMA) | 1.1 | $6.5M | 154k | 42.24 | |
| Micron Technology (MU) | 1.1 | $6.5M | 807k | 8.02 | |
| Crown Castle International | 1.0 | $6.0M | 137k | 43.83 | |
| Petrohawk Energy Corporation | 0.7 | $4.2M | 232k | 18.25 | |
| General Motors Company (GM) | 0.6 | $3.7M | 101k | 36.86 | |
| Cloud Peak Energy | 0.1 | $581k | 25k | 23.24 | |
| Bank of New York Mellon Corporation (BK) | 0.1 | $405k | 13k | 30.17 |
