I thought SK Hynix had one share. Then I looked at the US listing.

SK Hynix’s common shares trade in Korea under 000660.

Its Nasdaq-listed security, SKHY, is an ADS — and 1 ADS represents 1/10 of a common share.

That sounds like a technical detail.

But it changes how I read prices.

A price only makes sense once I know what one unit represents.

Then there is SKHYB.

Binance launched SKHYB as a bStock backed 1:1 by real US-listed SK Hynix shares.

So when I see “1:1 backed,” I don’t automatically read it as:

“one token = one Korean common share.”

That’s why “1:1 backed” is only the starting point for me — I also want to know what security that 1 actually refers to.

I first want to know which security sits underneath the token — and how that security is denominated.

Same company ≠ same unit.

That’s the useful check for me:

before comparing prices, check what one unit actually represents.

#bstockscis @BinanceCIS