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 (-0,22%)
$UNH (-1,51%)
$SGBS (-0,47%)
$EXSA (-0,58%)
$EIMI (+0,49%)
$ENI (+4,74%)
$BTC (-0,77%)
$GLGG (+0,11%)
$ASWC (+1,11%)
$BTEC (-0,76%)
$ETFMIB (+0,18%)
$EUDF (-1,21%)
$PGR (-0,59%)
$Salesforce

Individual purchase + savings plan increase