Stoploss - good u brot it up mate!
U may hv noticed
i am not posting that many tick-based charts these days. It's not just coz I turned into a "flojeroso" (lazy bastid) in mexico
but for an important reason rather.
I think any1 trading on Tick shud be aware of this.
We all know that ANY measurement of the market works better the more liquid the mrkt is. With Tick this effect is even stronger, since Tick is CASH market buy/sell intensity.
Let me give u an example. We r in a very thin mrkt. Futs pretty much live their own life
At moment T someone squares up one's short position (b4 New Year) in the last ten smallest stocks of S&P500 and we get tick at +10. At moment T+15 min another geezer squares up his short exposure in top 3 stocks - Tick = +3. If futures at T+15 happen to be higher than at T - our Tick analysis will pick it up as a negative div and a short signal. However, in such an illiquid mrkt it's no signal whatsoever, quite frankly if I had to trade it, I'd go with the direction of top cap stocks!
it is an absurd example. but it shows how difficult interpreting Tick in illiquid mrkt can be.
Modified Tick will sort out the latter problem and will be much more robust in light markets. However, the CASH - FUTS dichotomy will always sit there.