Roundhill copied the script of $DRAM into optical communications.
How $DRAM plays it: find bottlenecks → high-purity ETFs → break through 1 billion in 10 days.
$LYTE copies the blueprint: the top five account for 73%, and nearly half of it is China’s optical module sector.
When you can’t buy China AI assets directly, Roundhill loops around with swaps to stuff Jizhong Xuchuang into a U.S.-listed account.
Going from fiber to copper withdrawal isn’t just a slogan—NVIDIA has already poured $4 billion into it.
Side B: the more concentrated it is, the stronger the volatility.
How $DRAM plays it: find bottlenecks → high-purity ETFs → break through 1 billion in 10 days.
$LYTE copies the blueprint: the top five account for 73%, and nearly half of it is China’s optical module sector.
When you can’t buy China AI assets directly, Roundhill loops around with swaps to stuff Jizhong Xuchuang into a U.S.-listed account.
Going from fiber to copper withdrawal isn’t just a slogan—NVIDIA has already poured $4 billion into it.
Side B: the more concentrated it is, the stronger the volatility.