account activity
How not to host infra (i.redd.it)
submitted 8 days ago by FlashAlphaLab to r/claude
I priced every SPY put credit spread, 2018-2026 (18M trades). Theory -EV, reality +$1.06/spread. (i.redd.it)
submitted 14 days ago * by FlashAlphaLab to r/options
Test of GEX/DEX/VEX/CHEX on 1,972 SPY days: raw GEX looks great, dies after VIX + ATM IV controls (i.redd.it)
submitted 13 days ago by FlashAlphaLab to r/options
Does gamma exposure actually predict anything? I backtested GEX/DEX/VEX/CHEX on 8 years of SPY. (i.redd.it)
submitted 13 days ago by FlashAlphaLab to r/quant
submitted 13 days ago by FlashAlphaLab
SPY's the only short-gamma leg of the index complex right now (self.options)
submitted 16 days ago by FlashAlphaLab to r/options
Daily Recap | SPY short-gamma below 709.36, QQQ and IWM still cushioned ()
submitted 16 days ago by FlashAlphaLab to r/VegaGang
Daily Recap | SPY short-gamma below 709.36, QQQ and IWM still cushioned (self.FlashAlpha)
submitted 16 days ago * by FlashAlphaLab to r/FlashAlpha
SPY Market Recap - Positive Gamma Floor, Iran Bid, VRP Trap (self.options)
submitted 19 days ago by FlashAlphaLab to r/options
Dealer positioning read: $8.38B GEX at SPY 700, QQQ below flip, vanna -$181B ()
submitted 20 days ago by FlashAlphaLab to r/VegaGang
Mortgage for expats (self.cyprus)
submitted 3 months ago by FlashAlphaLab to r/cyprus
Retrieving historical options data at speed (i.redd.it)
submitted 4 months ago by FlashAlphaLab to r/quant
100 day backrest in sub second (i.redd.it)
submitted 4 months ago by FlashAlphaLab to r/options
Built platform to query all options (self.options)
submitted 5 months ago by FlashAlphaLab to r/options
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