You bought it once at X price, it's realized when you sell it, it's unrealized while "open"
If they held it for 100 years and finally sold it, then profit/loss is realized now
But then they bought it again. They had 129 tons of gold, and now they still have 129 tons of gold. Where does the realised gains come from?
But then they bought it again. They had 129 tons of gold, and now they still have 129 tons of gold. Where does the realised gains come from?