$NVIDIA(NVDA.US) I started building a position in NVIDIA last year on April 25th. 740 shares, sold off 200 shares in the middle, so the return is 60%. If I hadn't sold, the return wouldn't even reach 40%! Bought TSMC about half a year ago. Bought Oracle around 2 months ago at $170, gradually added to the position, broke even and made a small profit. Bought META at a high of $770 last year, it's the worst performer. Intel, bought less than two weeks ago, dropped 1.4 the night before last. Afraid of a crash after the earnings report, sold half, regret it to death, missed out on 25 points. What a meme stock. Watched it soar from $17 last year! Still have 150 shares left. Bought AMD at a high of $240, kept falling, finally rose to $264. A 10% gain triggered the automatic take-profit and cleared the position. I forgot when I set that. Now it's at $330. When AMD was at $160 last year, NVIDIA was at $185. Now AMD has doubled, but NVIDIA hasn't even broken $200. Bought Micron at a high 3 months ago, now the return is over 100%. It can't compare to SanDisk Western Digital, but it's still a good stock, doubled in three months, what more could you ask for?! Bought Tesla a long time ago, at a high, because I sold half, so the remaining 10 shares are just sitting there, like buying a lottery ticket! Bought NVIDIA's "little son" a long time ago, bought at $90, fell all the way to $70, didn't sell, now it has a decent return! It shouldn't be NVIDIA's son, it should be the father. AMD is NVIDIA's grandfather, Intel is NVIDIA's ancestor! The purpose of posting this is to ask you experts to help me see how to adjust my portfolio. I'm in a terrible mood right now!