Quote from ilganzo:
I am really curious to hear Spyder take on this.
Without trying to sound peremptory, you can sum up my take in two words: Shit Happens. I experience the same sort of frustration from time to time (check the TIE chart since my stop triggered - its up about $10.00 USD per share since my exit). Several solutions exist allowing you to slightly alter your own personal methodology to avoid repeating such circumstances. You can increase your initial 'first day' stop percentage, while at the same time, reducing the number of shares traded to arrive at the same overall level of risk. If you feel the market has caused a higher than normal number of "stop outs followed price reversals which would have resulted in profits" for you, then by all means, back test various alternative scenarios and implement those which you find produce an improved level of profit. I believe several of the posters to this forum have already altered their first day stop in this manner. One might also simply throw out the first day 2% rule entirely and stick with 5% as a trailing stop. Whether you stick with the methodology as is, or choose to alter the methodology somewhat based on your experience and psychological profile, the decision to do so remains one of personal responsibility.
One other note with respect to Ross' Rule. The theory behind this rule protects the trader from remaining in a stock which has
no possibility of transitioning from (in the words of Jack Hershey), "a score of one or a zero to a score of seven or six." Once the stock turns negative, it cannot (by definition) have a seven score by EOD as long as price remains negative. However, should the stock turn positive, it would then have the
possibility of becoming a seven by the end of the day. When a stock does not show price improvement, it receives a binary score of zero for price when scoring via Hershey's PVAD algorithm. As a result, it can only then have a maximum overall score of three (See PVAD discussion in Original Journal). Should a price (after causing an implementation of Ross' Rule) return to positive territory, then Ross's Rule
no longer applies. In other words, the reasons for causing you to exit in the first place, no longer exist.
As always, your mileage may vary.
- Spydertrader