continuing the dca

I continue to make small but recurring purchases during this volatile period, I also want to increase my position in large tech stocks like $AMZN (-0,36 %)
$ASML (+0,02 %)
$MU (-0,33 %)
$TSM (+0,23 %)
$ANET (-0,14 %)
$GOOGL (-1,34 %)
$CEG (+1,63 %)
$MRVL (+0,8 %) Do you think I should add another position or which one should I focus on reinforcing?