Markets·realtime · redis stream
7709.HK discount
Live 7709.HK price vs its 2× SKHYNIX fair value from a pair of simultaneous fills — is the wrapper trading rich or cheap right now?
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7709.HKno data
CSOP SK hynix Daily 2x · SEHK · IBKR book via redis stream
-- HKD mid
bid -- · ask --
SKHYNIX perpno data
Binance SKHYNIXUSDT (full-share synthetic) via redis stream
-- USD mid
bid -- · ask --
Anchor (2× fair-value reference)
USDHKD (fixed)7.838hardcoded — FX never moves the comparison
Move the anchor time (e.g. to 14:20) and the system re-reads both legs' prices at that instant from streamDB. The resolved marks stay editable for manual override; changing the time clears overrides.
7709.HK vs 2× SKHYNIX fair valuefair = 58.04 × (1 + 2 × SKHYNIX RoC)
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SKHYNIX change since anchor--×2 ⇒ --
Fair 7709 price-- HKD--
Live 7709 mid-- HKD--
Gap (live − fair)-- HKD-- @ 7.838
Spread history · trading hours
Loading history…
Spread (7709 ÷ fair − 1) Live Fair value 0%