I want to start investing in another ETF with slightly higher risk and shorter lifespan. I would like to invest 30% of portfolio into this new ETF and I do like the Ai and Robotics segment.
On my platform (Trade republic) I have two options $WTI2 and $RBOT (-0,96%) . And maybe $GOAI (-0,9%) , but this one overlaps too much with my current ETF, just by looking at main companies.
Which one would complement my primary ETF best? With as little overlap as possible.
Btw are there any free online tools to check ETF overlaps?
