Hi happy .. I don't have a chip investment other than 4DS (now) and I enjoy trading the US trends in this sector as there is a direct correlation.

Consider SOXX right at the 200MA and deciding whether to break up through.

The AMD chart, the SMH chart - over the 200MA and that break away gap chart for TSM after this news recently ...

TSM Stock Surges After Warren Buffett Takes Big Stake In Chipmaker

I'm not sure which way tonight goes in the US - there's a raft of economic data pre-open there - but all those chip stock charts look to me like they want to go for a run pre-Christmas now that JP has pivoted recently.

So odds are that 4DS is in-cycle with the rest of the chip mob, I expect - hence why not enjoy the run when it seems someone's about to shoot the starters gun.