Hi everyone, I'm rebalancing my portfolio and adding new assets. Is this a good strategy for a medium- to long-term investment? The goal is to generate returns without compromising too much on capital preservation.

Any suggestions?

$$CSPX (+0,57%)
$UNH (+1,6%)
$SGBS (-0,88%)
$EXSA (+0,87%)
$EIMI (+1,17%)
$ENI (+0,66%)
$BTC (+0,13%)
$GLGG (+1,98%)
$ASWC (+0,93%)
$BTEC (-0,49%)
$ETFMIB (+0,54%)
$EUDF (+0,39%)
$PGR (-0,4%)
$Salesforce

Individual purchase + savings plan increase