| Date | Open | High | Low | Last | Change | Volume | % Change |
|---|---|---|---|---|---|---|---|
| 11/18/08 | 18.10 | 18.10 | 17.82 | 17.91 | -0.28 | 142,046 | -1.54% |
| Period | Moving Average | Price Change | Percent Change | Average Volume |
|---|---|---|---|---|
| 5-Day | 18.41 | -2.09 | -10.45% | 1,700,509 |
| 20-Day | 21.03 | -5.16 | -22.37% | 1,619,572 |
| 50-Day | 27.57 | -16.23 | -47.54% | 1,458,629 |
| 100-Day | 32.70 | -19.09 | -51.59% | 1,127,087 |
| 200-Day | 33.82 | -16.71 | -48.26% | 920,383 |
| Year to Date | 34.16 | -24.68 | -57.94% | 911,980 |
| Period | Raw Stochastic | Stochastic %K | Stochastic %D | Average True Range |
|---|---|---|---|---|
| 9-Day | 15.33% | 22.64% | 33.03% | 2 |
| 14-Day | 13.74% | 24.23% | 35.16% | 2 |
| 20-Day | 19.81% | 25.08% | 29.95% | 2 |
| Period | Relative Strength | Percent R | Historic Volatility | MACD Oscillator |
|---|---|---|---|---|
| 9-Day | 34.09% | 84.67% | 111.44% | -2 |
| 14-Day | 35.41% | 86.26% | 122.89% | -3 |
| 20-Day | 35.98% | 80.19% | 123.78% | -3 |
| 50-Day | 39.00% | 90.58% | 99.61% | -9 |
| 100-Day | 42.72% | 92.62% | 81.73% | -15 |

| HOLOGIC INC. | -61.50 | 13.28 | |
| VARIAN MED SYS | -18.50 | 39.53 | |
| MINDRAY MEDICAL | -60.70 | 18.19 | |
| INTUITIVE SURGI | -67.20 | 123.34 | |
| THORATEC CORPOR | +20.60 | 22.90 |
