Last Christmas I bought another 100 shares of AAPL when my Schwab investment counselor called, advising me to sell my 5,600 shares at $85 (as he was doing after a run-up from $50).
That was almost $65 per share ago . . . or $370,000 that would have been left on the table had I followed his advice.
But then again, like MOST market analysts, he didn't know AAPL from Shinola. I did . . . and do. Thankfully.