Hello everyone,
I am currently building up some cash as a liquidity reserve. I use TradeRepublic and am currently still enjoying 2% overnight interest. However, I wanted to ask if there are more lucrative alternatives or what you do with cash that can be accessed at any time?
One possibility is to invest in $XEON (+0.05%) Xtrackers Euro Overnight Rate Swap EUR (Acc). What ideas do you have?

