Checking a price daily shows every small wiggle, most of which mean nothing over the years that actually matter for a long-term plan.
Seeing more small losses than small gains, simply because losses are checked more often, triggers worry that leads to selling at exactly the wrong moments.
A fund can be up 8% for the year while showing red on more than 100 of its daily checks. Checking daily hides the yearly trend behind constant small noise.
Checking more often feels responsible. For a long-term plan it mostly adds stress and tempts a reaction to noise that would otherwise pass unnoticed.
Set price notifications to weekly or monthly instead of constant. The plan did not need daily attention to work; it needed time.
Checking daily mostly shows noise. A long-term plan needs time, not constant attention.
Set price notifications to weekly.