
The memory chip sector is now more valuable than the oil sector, per a WSJ metric
The combined market cap of the world's three largest memory chip makers is 22% greater than the combined market cap of the world's three most valuable oil companies
Samsung: $1.3T
SK Hynix: $1.1T
Micron: $1.05T
Saudi Aramco: $1.8T
Exxon: $600B
Chevron: $400B
Slightly below the order, Sandisk is now worth as much as PetroChina, Asia's largest oil producer


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