Intuitive Surgical (ISRG)

BUY signal the week of 1.22.13 at $577.82. My first stop was $473.57, so my risk (R)/share was $104.25. Closed Friday at $583.67 with a $473.57 stop. My new stop for this week is $487.60. The percentage gain on this trade is +1.0%, and the reward-to-risk ratio is +$5.85/$104.25 = +0.06.

History (beginning in 2003):

Winning Trades: 5 | 83.3% | +$105.60/share avg.

Losing Trades: 1 | 16.7% | -$34.90/share avg.

Average Trade: +139.8% | +$82.19/share | Reward-to-Risk (R): +3.72

How about a 5:1 stock split for Intuitive Surgical? Does anyone else like that idea?