In 2026 the KOSPI broke 9,000 while foreign ownership of Samsung and SK Hynix hit a one-year low. It’s not a contradiction — it’s forced selling of “Korea” and deep conviction in its AI memory. Here’s the machine behind it.
Korea’s KOSPI roughly doubled in 2026 and broke 9,000 for the first time. The earnings engine is real — but record retail margin debt and a two-stock index are the fuel. Here’s how to tell a boom from a bubble.
The SpaceX-to-jet-fuel thesis for Korean oil refiners is wrong on both counts. But the stocks are soaring anyway — for a completely different reason.
Korea’s latest breaches weren’t stolen passwords — they were leaked cloud keys that opened the database. Here’s the security-stock angle most foreigners miss.