การทำความเข้าใจขนาด Position ในหุ้นตลาดเกิดใหม่

Totally agree, the volatility in EM can be wild. I've found that cutting down position sizes significantly and focusing on a longer time horizon helps a lot, almost treating it like venture capital for countries. Do you also adjust your entry/exit strategies differently for EM compared to DM?

I've always wondered about the practical application of position sizing theories. Do you use a fixed percentage of your portfolio for each EM trade, or does it vary depending on the country's specific risk profile?

That's a great point about the increased importance of position sizing in EM. The volatility swings can definitely be a lot more pronounced, making it even trickier to manage risk effectively. I've found that even with careful sizing, liquidity can still be a major hurdle when trying to exit a position, especially in smaller EM funds.

Completely agree on the increased importance of position sizing in EM. The tail risks can be much larger, making proper sizing essential for capital preservation. Do you also find that diversifying across several EM countries or regions helps to smooth out some of that idiosyncratic volatility?

That's a solid point regarding EM volatility. I'd add that understanding the local political and economic landscape is also key to proper position sizing there, as unexpected shifts can invalidate typical risk models pretty quickly.