A tough lesson on sizing into a rally
One of my costly lessons came from trying to add aggressively into a strong rally, specifically last year with $NVDA. I had a good initial position, but FOMO kicked in hard as it kept pushing. Instead of letting my winners run or just taking profits, I kept increasing my position size on every small dip, effectively averaging up way too much and getting sloppy with my risk management. When the inevitable pullback came, my paper gains evaporated much faster than they accumulated, and I ended up giving back a significant chunk of what should have been a solid winning trade because my size got completely out of control in pursuit of every last cent.
This resonates. It's a fine line between adding to a high-conviction winner and overextending into a parabolic move. How do you distinguish between healthy additions and FOMO-driven chasing now?