BULL Options History — October 2025 In October 2025, BULL traded between $10.73 and $14.34. ATM implied volatility averaged 95.2%. The 30-day expected move averaged 29.3%. IV traded above realized volatility by 42.4% (HV 20d: 52.8%). Max pain ranged from $12.50 to $15.00. Net GEX was positive for 21 of 23 trading days. Term structure was in contango for 17 of 23 days. Put/call ratio averaged 0.28.
Notable Days 2025-10-08 : Highest Volume — 870,268 contracts2025-10-30 : Largest IV spike — 14.0% change2025-10-08 : Largest Expected Move — 37.5%Monthly Statistics Metric Avg Min Max Open Close Price $11.95 $10.73 $14.34 $14.16 $10.73 Max Pain $14.33 $12.50 $15.00 $15.00 $13.50 ATM IV 95.2% 77.6% 117.5% 110.9% 80.8% Expected Move 29.3% 21.7% 37.5% 33.8% 24.4% HV 20d 52.8% 47.8% 59.2% 49.4% 48.2% HV 60d 64.9% 50.7% 79.7% 79.0% 50.7% Term Structure 4.5% -11.0% 23.7% -0.6% 2.1% VWIV 114.5% 92.2% 138.8% 124.7% 96.3% Skew 25d -23.5% -39.6% -11.9% -12.0% -20.0% Skew 10d -46.2% -78.1% 24.4% -30.3% -13.2% Call IV 25d 113.2% 95.2% 136.2% 118.2% 96.4% Put IV 25d 89.7% 76.4% 112.4% 106.1% 76.4% Bid-Ask Spread % 27.03 11.35 45.74 35.70 20.94 Gamma HHI 0.17 0.11 0.25 0.11 0.25 Net GEX 3.3M -1.1M 8.8M 3.7M 4.4M Net DEX -201.6M -343.6M 8.0M -294.4M -157.0M Net VEX -2.6M -2.9M -2.2M -2.2M -2.6M Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.28 0.11 0.56 0.32 0.24 Total Volume 252,037.174 111,038 870,268 222,706 111,038 Total OI 1,455,443.435 953,028 1,703,914 953,028 1,674,472
Daily Data (23 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 2025-10-01 $14.16 $15.00 110.9% 33.8% 49.4% 0.0% 124.7% -12.0% -0.6% 3.7M -294.4M -2.2M 0.32 35.70 N/A N/A 168,300 54,406 679,171 273,857 2025-10-02 $14.34 $15.00 110.7% 35.2% 49.1% 0.0% 122.9% -12.6% 1.7% 4.7M -343.6M -2.3M 0.45 41.64 N/A N/A 134,211 60,570 751,048 306,794 2025-10-03 $14.21 $15.00 114.9% 33.5% 48.0% 0.0% 123.8% -14.7% -0.6% 2.9M -320.1M -2.4M 0.35 33.65 N/A N/A 183,542 63,887 795,604 341,416 2025-10-06 $13.75 $12.50 117.5% 35.8% 47.8% 0.0% 130.7% -19.5% -6.1% 1.7M -251.8M -2.3M 0.39 24.75 N/A N/A 212,424 82,375 749,504 346,493 2025-10-07 $12.89 $12.50 110.3% 35.4% 53.2% 0.0% 129.8% -24.3% 0.5% -224.0K -141.9M -2.3M 0.49 15.87 N/A N/A 204,594 99,768 849,047 407,479 2025-10-08 $12.50 $12.50 111.2% 37.5% 53.4% 0.0% 138.8% -39.6% 5.5% -1.1M -117.3M -2.4M 0.56 22.75 N/A N/A 557,033 313,235 911,568 453,922 2025-10-09 $12.50 $15.00 108.6% 34.6% 51.7% 0.0% 133.7% -33.5% 7.4% 623.7K -180.6M -2.9M 0.27 11.35 N/A N/A 280,789 74,491 1,095,865 543,667 2025-10-10 $11.50 $15.00 97.7% 32.9% 58.9% 0.0% 125.7% -21.9% 2.4% 194.2K 8.0M -2.6M 0.37 24.32 N/A N/A 284,247 106,017 1,135,775 568,139 2025-10-13 $11.57 $15.00 93.6% 31.8% 59.1% 0.0% 119.5% -31.4% 19.0% 1.7M -163.8M -2.6M 0.38 21.10 N/A N/A 175,771 67,255 1,004,435 418,272 2025-10-14 $11.63 $15.00 94.9% 31.9% 59.2% 0.0% 118.0% -33.1% 16.5% 2.6M -192.6M -2.7M 0.21 25.29 N/A N/A 176,624 37,926 1,053,916 429,880 2025-10-15 $11.63 $15.00 95.2% 30.9% 59.0% 0.0% 116.9% -28.8% 17.9% 2.9M -187.3M -2.7M 0.21 22.65 N/A N/A 127,226 27,352 1,094,732 436,481 2025-10-16 $11.52 $15.00 93.6% 30.7% 59.0% 0.0% 117.9% -24.4% 23.7% 2.8M -173.9M -2.7M 0.20 32.12 N/A N/A 148,719 30,289 1,121,853 443,707 2025-10-17 $11.09 $15.00 84.7% 24.7% 55.4% 0.0% 105.3% -20.0% 3.1% 1.7M -89.1M -2.5M 0.30 25.26 N/A N/A 156,035 47,408 1,152,569 449,196 2025-10-20 $11.48 $15.00 90.1% 26.9% 54.0% 0.0% 116.4% -27.9% -8.4% 3.9M -227.4M -2.7M 0.12 33.99 N/A N/A 229,820 28,558 975,597 351,534 2025-10-21 $11.14 $15.00 85.4% 24.7% 54.1% 0.0% 106.9% -27.1% 3.8% 4.7M -209.2M -2.7M 0.14 27.72 N/A N/A 163,853 23,026 1,089,701 360,185 2025-10-22 $10.84 $15.00 86.3% 24.7% 54.4% 0.0% 99.2% -27.7% 2.1% 4.2M -176.9M -2.6M 0.26 34.81 N/A N/A 210,403 55,344 1,141,140 371,709 2025-10-23 $11.18 $14.50 83.9% 24.0% 50.3% 0.0% 102.8% -20.4% 2.8% 4.9M -207.2M -2.7M 0.14 18.30 N/A N/A 133,308 18,556 1,181,322 397,629 2025-10-24 $11.52 $14.50 88.0% 25.6% 51.7% 0.0% 113.6% -29.0% -6.6% 8.8M -301.7M -2.9M 0.16 24.44 N/A N/A 246,027 39,945 1,219,076 395,608 2025-10-27 $11.61 $13.50 84.4% 24.3% 50.5% 0.0% 103.0% -20.6% 2.6% 6.5M -302.6M -2.9M 0.11 20.22 N/A N/A 232,183 26,390 1,213,119 361,111 2025-10-28 $11.23 $13.50 80.9% 23.8% 50.4% 0.0% 97.1% -22.6% 2.8% 5.5M -236.8M -2.8M 0.17 24.73 N/A N/A 125,127 21,634 1,245,934 371,809 2025-10-29 $10.96 $14.00 77.6% 21.7% 49.1% 0.0% 92.2% -11.9% 23.4% 4.8M -200.7M -2.7M 0.21 45.74 N/A N/A 114,438 24,166 1,262,816 378,795 2025-10-30 $10.79 $13.50 88.5% 25.5% 48.2% 0.0% 98.6% -18.1% -11.0% 4.1M -168.0M -2.7M 0.30 34.29 N/A N/A 90,858 27,687 1,279,558 389,694 2025-10-31 $10.73 $13.50 80.8% 24.4% 48.2% 0.0% 96.3% -20.0% 2.1% 4.4M -157.0M -2.6M 0.24 20.94 N/A N/A 89,815 21,223 1,282,638 391,834
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