EXI Options History — December 2025 In December 2025, EXI traded between $170.45 and $177.46. ATM implied volatility averaged 13.8%, placing in the 2.7% IV rank vs the trailing year. The 30-day expected move averaged 3.9%. IV traded above realized volatility by 0.4% (HV 20d: 13.4%). Net GEX was positive for 2 of 22 trading days. Term structure was in contango for 20 of 22 days.
Notable Days 2025-12-08 : Largest IV spike — 15.5% change2025-12-01 : Highest IV Rank — 8.1%2025-12-01 : Largest Expected Move — 4.8%Monthly Statistics Metric Avg Min Max Open Close Price $174.90 $170.45 $177.46 $170.45 $175.42 ATM IV 13.8% 11.4% 16.8% 16.8% 11.7% Expected Move 3.9% 3.3% 4.8% 4.8% 3.4% HV 20d 13.4% 11.8% 14.5% 14.3% 12.0% HV 60d 12.7% 12.0% 13.2% 12.6% 12.8% IV Rank 2.7% 0.0% 8.1% 8.1% 0.5% IV Percentile 17.9% 0.0% 57.5% 57.5% 1.2% Term Structure 1.4% -1.3% 2.8% -1.3% 2.4% Skew 25d 1.0% -0.4% 3.5% 0.2% 1.3% Skew 10d 2.3% 0.4% 3.9% 0.8% 2.1% Call IV 25d 12.0% 10.5% 14.8% 14.8% 11.8% Put IV 25d 12.9% 11.3% 15.4% 15.0% 13.0% Bid-Ask Spread % 134.13 124.83 147.22 124.95 147.22 Gamma HHI 1.00 1.00 1.00 1.00 1.00 Net GEX 98 0 1.1K 0 1.1K Net DEX -528 -6.4K 0 0 -5.2K Net VEX -3 -32 0 0 -28 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% Total Volume 0 0 0 0 0 Total OI 0.091 0 1 0 1
Daily Data (22 trading days) Date Price Max Pain ATM IV Exp Move HV 20d IV Rank VWIV Skew 25d Term Str GEX DEX VEX P/C Spread % Call Wall Put Wall Call Vol Put Vol Call OI Put OI 2025-12-01 $170.45 $0.00 16.8% 4.8% 14.3% 8.1% 0.0% 0.2% -1.3% 0 0 0 0.00 124.95 N/A N/A 0 0 0 0 2025-12-02 $171.42 $0.00 15.7% 4.5% 14.5% 6.0% 0.0% 0.4% -0.4% 0 0 0 0.00 124.83 N/A N/A 0 0 0 0 2025-12-03 $172.70 $0.00 13.6% 3.9% 13.7% 1.8% 0.0% 0.9% 1.2% 0 0 0 0.00 125.16 N/A N/A 0 0 0 0 2025-12-04 $173.88 $0.00 14.8% 4.1% 13.7% 4.2% 0.0% -0.2% 1.7% 0 0 0 0.00 128.35 N/A N/A 0 0 0 0 2025-12-05 $173.95 $0.00 14.1% 4.0% 13.7% 2.9% 0.0% 1.6% 1.6% 0 0 0 0.00 129.25 N/A N/A 0 0 0 0 2025-12-08 $173.95 $0.00 16.3% 4.2% 13.7% 7.2% 0.0% 1.4% 1.2% 0 0 0 0.00 129.94 N/A N/A 0 0 0 0 2025-12-09 $173.38 $0.00 16.2% 4.4% 12.8% 6.9% 0.0% 1.7% 1.3% 0 0 0 0.00 129.39 N/A N/A 0 0 0 0 2025-12-10 $175.95 $0.00 14.2% 4.1% 13.9% 3.0% 0.0% 3.5% 1.3% 0 0 0 0.00 131.98 N/A N/A 0 0 0 0 2025-12-11 $177.46 $0.00 13.5% 3.9% 14.2% 1.7% 0.0% 0.2% 1.7% 0 0 0 0.00 131.82 N/A N/A 0 0 0 0 2025-12-12 $176.32 $0.00 13.7% 3.9% 13.0% 2.0% 0.0% 1.4% 1.6% 0 0 0 0.00 133.47 N/A N/A 0 0 0 0 2025-12-15 $177.06 $0.00 14.5% 4.2% 13.0% 3.6% 0.0% 0.9% 1.4% 0 0 0 0.00 132.94 N/A N/A 0 0 0 0 2025-12-16 $175.16 $0.00 14.4% 4.1% 12.9% 3.4% 0.0% 0.5% 1.7% 0 0 0 0.00 128.81 N/A N/A 0 0 0 0 2025-12-17 $172.16 $0.00 15.3% 4.4% 14.1% 4.6% 0.0% 0.4% 1.0% 0 0 0 0.00 130.90 N/A N/A 0 0 0 0 2025-12-18 $173.92 $0.00 14.6% 4.2% 14.3% 3.4% 0.0% 0.5% 0.9% 0 0 0 0.00 131.22 N/A N/A 0 0 0 0 2025-12-19 $175.07 $0.00 12.9% 3.7% 13.8% 0.0% 0.0% -0.4% 1.8% 0 0 0 0.00 136.34 N/A N/A 0 0 0 0 2025-12-22 $176.19 $0.00 12.9% 3.7% 13.8% 0.0% 0.0% 0.8% 0.0% 0 0 0 0.00 138.62 N/A N/A 0 0 0 0 2025-12-23 $176.61 $0.00 11.8% 3.4% 13.8% 0.0% 0.0% 1.3% 2.0% 0 0 0 0.00 140.33 N/A N/A 0 0 0 0 2025-12-24 $176.94 $0.00 11.6% 3.3% 12.8% 0.0% 0.0% 1.1% 2.2% 0 0 0 0.00 141.69 N/A N/A 0 0 0 0 2025-12-26 $176.72 $0.00 11.4% 3.3% 12.4% 0.0% 0.0% 1.1% 2.8% 0 0 0 0.00 143.10 N/A N/A 0 0 0 0 2025-12-29 $176.55 $0.00 11.8% 3.4% 12.4% 0.7% 0.0% 1.1% 2.0% 0 0 0 0.00 144.08 N/A N/A 0 0 0 0 2025-12-30 $176.55 $0.00 11.7% 3.3% 11.8% 0.5% 0.0% 1.3% 1.7% 1.1K -6.4K -32 0.00 146.42 N/A N/A 0 0 1 0 2025-12-31 $175.42 $0.00 11.7% 3.4% 12.0% 0.5% 0.0% 1.3% 2.4% 1.1K -5.2K -28 0.00 147.22 N/A N/A 0 0 1 0
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