Both Risk and PT management. As to how many bars I would hold before taking profits, it is, never (at least for me) set in stone (although I will set an estimated initial PT) but the actual PT and even the SL are both subject to the dynamics of the market in the context in which I place the trade. In other words, I do not say I gotta have a 2:1 reward to risk or 4:1. If market dynamics after entering the tells me i can probally go for. 6:1 I’ll wait for more bars and more profits. If, on the other hand, my initial target may be 3:1 but after entry the subsequent dynamics tell me I will be doing good to get 1:1 then I do not like to hesitate but will grab what the market gives me , regardless of my initial PT.
My PT and my SL have initial settings but are ALWAYS SUBJECT TO subsequent price action as it unfolds. Thus I trade with what I call dynamic SL’s and dynamic PT’s and they are based upon PA context over the last several bars, volatility, and subject to adjustment depending on the more immediate context of the present bar and last 2 or 3 bars.
That is just the way I trade. I see the markets as very fluid and dynamic. I try to capitalize on the fluidity and the dynamics as they unfold. The market is full of uncertainty, and always will be, but that is part of the challenge. I am a strict daytrader so I am always flat by the close so I get my report card every day that I trade, by the close, at the latest.