IGF Options History — February 2026 In February 2026, IGF traded between $63.97 and $69.44. ATM implied volatility averaged 16.8%, placing in the 11.5% IV rank vs the trailing year. The 30-day expected move averaged 4.5%. IV traded above realized volatility by 7.0% (HV 20d: 9.8%). Max pain ranged from $63.00 to $64.00. Net GEX was positive for 19 of 19 trading days. Term structure was in contango for 0 of 19 days. Put/call ratio averaged 0.02.
Notable Days 2026-02-27 : Highest Volume — 21 contracts2026-02-11 : Largest IV drop — 30.0% change2026-02-10 : Highest IV Rank — 20.6%2026-02-04 : Largest Expected Move — 5.3%Monthly Statistics Metric Avg Min Max Open Close Price $67.30 $63.97 $69.44 $63.97 $69.44 Max Pain $63.84 $63.00 $64.00 $63.00 $64.00 ATM IV 16.8% 14.2% 20.3% 17.4% 16.7% Expected Move 4.5% 4.0% 5.3% 5.0% 4.8% HV 20d 9.8% 8.8% 10.9% 8.9% 10.0% HV 60d 9.9% 9.5% 10.2% 9.5% 9.8% IV Rank 11.5% 4.9% 20.6% 13.0% 11.2% IV Percentile 23.7% 0.8% 60.3% 32.5% 27.8% Term Structure -1.8% -4.3% -0.4% -3.2% -2.4% VWIV 23.9% 23.9% 23.9% 23.9% 23.9% Skew 25d 0.8% -8.2% 2.9% -8.2% 1.8% Skew 10d 4.3% -5.9% 6.3% 1.8% 5.8% Call IV 25d 16.8% 14.1% 20.5% 20.5% 17.8% Put IV 25d 17.6% 12.3% 19.7% 12.3% 19.7% Bid-Ask Spread % 150.02 144.67 157.01 155.97 146.88 Gamma HHI 0.83 0.64 0.97 0.64 0.97 Net GEX 4.4K 3.9K 5.4K 3.9K 5.4K Net DEX -80.7K -109.0K -42.3K -42.3K -109.0K Net VEX -346 -373 -314 -343 -314 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.02 0.00 0.05 0.00 0.05 Total Volume 1.263 0 21 0 21 Total OI 23.368 22 24 23 23
Daily Data (19 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 Vol Put Vol Call OI Put OI 2026-02-02 $63.97 $63.00 17.4% 5.0% 8.9% 13.0% 0.0% -8.2% -3.2% 3.9K -42.3K -343 0.00 155.97 0 0 20 3 2026-02-03 $64.77 $63.00 16.7% 4.8% 9.6% 11.3% 0.0% -5.2% -3.1% 3.9K -52.6K -357 0.00 153.84 0 0 20 3 2026-02-04 $64.82 $63.00 18.4% 5.3% 9.5% 15.6% 0.0% -6.3% -4.3% 4.0K -53.9K -357 0.00 153.44 1 0 20 3 2026-02-05 $64.97 $64.00 19.2% 4.1% 8.8% 17.8% 0.0% 2.9% -0.4% 3.9K -60.7K -369 0.00 154.67 0 0 21 3 2026-02-06 $65.69 $64.00 17.9% 4.0% 9.2% 14.4% 0.0% 2.1% -1.1% 4.3K -64.7K -373 0.00 157.01 0 0 21 3 2026-02-09 $66.47 $64.00 20.0% 4.1% 9.6% 19.8% 0.0% 2.6% -0.7% 4.3K -72.2K -368 0.00 153.00 0 0 21 3 2026-02-10 $66.70 $64.00 20.3% 4.2% 9.5% 20.6% 0.0% 2.7% -1.6% 4.6K -76.3K -363 0.00 152.41 0 0 21 3 2026-02-11 $67.45 $64.00 14.2% 4.1% 9.2% 4.9% 0.0% 2.3% -0.4% 4.5K -83.1K -362 0.00 149.10 0 0 21 3 2026-02-12 $67.50 $64.00 17.0% 4.9% 9.3% 11.9% 0.0% 2.2% -3.1% 4.1K -82.8K -362 0.00 151.84 0 0 21 3 2026-02-13 $68.19 $64.00 15.3% 4.4% 9.4% 7.5% 0.0% 1.9% -0.6% 4.3K -89.1K -354 0.00 150.25 0 0 21 3 2026-02-17 $68.63 $64.00 15.3% 4.4% 9.4% 7.6% 0.0% 2.1% -0.9% 4.4K -95.6K -331 0.00 146.18 0 0 21 3 2026-02-18 $67.90 $64.00 15.4% 4.4% 10.7% 7.9% 0.0% 1.0% -0.7% 4.4K -86.8K -347 0.00 145.02 0 0 21 3 2026-02-19 $67.87 $64.00 16.0% 4.6% 10.8% 9.5% 0.0% 2.4% -1.6% 4.6K -88.6K -341 0.00 149.29 0 0 21 3 2026-02-20 $68.47 $64.00 15.5% 4.4% 10.9% 8.1% 23.9% 2.4% -0.9% 4.6K -91.6K -335 0.00 147.36 0 1 21 3 2026-02-23 $68.61 $64.00 16.2% 4.6% 10.8% 9.8% 0.0% 2.1% -2.4% 4.5K -94.4K -327 0.00 146.61 0 0 21 1 2026-02-24 $68.88 $64.00 15.9% 4.6% 10.8% 9.3% 0.0% 2.2% -2.2% 4.7K -95.6K -330 0.00 146.41 0 0 21 1 2026-02-25 $69.07 $64.00 15.2% 4.3% 10.1% 7.3% 0.0% 2.0% -1.7% 4.6K -96.5K -328 0.00 144.67 0 0 21 1 2026-02-26 $69.28 $64.00 16.4% 4.7% 10.0% 10.4% 0.0% 2.1% -2.5% 4.4K -97.7K -317 0.00 146.35 1 0 21 1 2026-02-27 $69.44 $64.00 16.7% 4.8% 10.0% 11.2% 0.0% 1.8% -2.4% 5.4K -109.0K -314 0.05 146.88 20 1 22 1
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