UBER — 2026-07-20

data as of 2026-07-20 (last completed session) · model: naive_oi_model_v1 (assumption over OI, under validation — design 03) · derived indicators only, no positions

GEX by strike ($ per 1% move, naive_oi_model_v1)

45: -0.00M4547.5: -0.00M50: -0.03M55: -0.17M5557: -0.00M58: -0.00M59: -0.00M5960: -2.01M61: -0.02M62: -0.57M6262.5: -0.69M63: -0.07M64: -0.05M6465: -2.85M66: -0.23M67: -0.36M6767.5: -1.43M68: -0.51M69: -1.01M6970: -6.68M71: -0.74M72: -0.50M7272.5: -0.58M73: +2.24M74: +1.54M7475: +3.53M76: +0.65M77: +1.26M7777.5: +1.32M78: +0.87M79: +0.41M7980: +6.02M81: +0.20M82: +0.20M8282.5: +0.90M83: +0.10M84: +0.09M8485: +1.37M86: +0.03M87.5: +0.68M87.588: +0.00M89: +0.00M90: +0.93M9092.5: +0.37M95: +0.41M97.5: +0.10M97.5100: +0.19M105: +0.08M110: +0.06M110115: +0.08Mspot 72.46

iv30 history

IV history accumulates daily — chart appears after 2+ sessions

today's report

=== UBER — 2026-07-20 (last completed session) ===  [model: naive_oi_model_v1]
spot 72.46  (-2.13% 1d)
ATM IV: 15d 50.1%   30d 47.6%

gamma regime: POSITIVE   gex_total $5.2M/1%   flip 71.4   flip_dist 1.4%
QA vendor-gamma deviation (median): 3.3%

P/C OI 0.93
max-OI strikes (open contracts, NOT direction):
  puts below spot:  70 (32,356), 60 (27,290), 65 (23,068), 62 (11,080), 67.5 (9,359)
  calls above spot: 80 (42,582), 75 (20,947), 90 (14,257), 85 (13,023), 77.5 (11,259)

ATM IV curve: 11d=41%  18d=54%  25d=50%  32d=47%  39d=46%  60d=42%
top |GEX| strikes ($M/1%): 70:-6.7  80:+6.0  75:+3.5  65:-2.9  73:+2.2  60:-2.0  74:+1.5  67.5:-1.4

← board

optrack · decision support, not advice · OI has no direction