Observe signal highlights the suitable period for a stock purchase, there is a high possibility that stock price will fall even more, but in the long term, the stock price goes up. Normally there will be from 1 to 2 (sometimes 3+) OBSERVE signal and right now we would suggest you to take action but with only a portion of a money, you are willing to invest in a given asset. You will receive the signals at the end of the day, so we recommend you to wait until the 11 am of the next day to see whether prices went up or down. In case it went up you should buy, and in case it went down just ignore the signal.
Using such an approach will help us to smooth the purchase price of your asset and the will be less impacted by a sudden drop in price.
BUY signals are very similar to OBSERVE. The only difference is that risk involved in BUY signals is minimal (as a result the profit might be compatible lower), but the time needed to bring profit is much shorter. Moreover, the probability of an unexpected sharp price movement of the stock is relatively low. Normally there will be from 1 to 2 BUY signals and right now we would suggest you take action by investing only a portion of a money you are willing to invest into given asset (e.g. split your purchase at 60/30/10%). Such an approach will smooth your purchase price and you will decrease the effect from unfavorable price movements.
Buy with percents (BUY1%, BUY2%, BUY3%, etc ) - Designed to be shorter term period opportunities. Usually, the stated percent is achieved within a few weeks. It is up to you whether you want to receive your gained profit or wait for higher earnings.
To sum up, OBSRV is more like a direction notification, highlights that it is a good time to accumulate a stock for long-term (1 year+). Use wide stop-loss for this. Buy and %BUY are signals for immediate action. Set a stop-loss and take profit level to benefit from the stock recommendation.