GME Options History — September 2025 In September 2025, GME traded between $22.46 and $27.25. ATM implied volatility averaged 56.8%, placing in the 12.2% IV rank vs the trailing year. The 30-day expected move averaged 16.3%. IV traded above realized volatility by 28.2% (HV 20d: 28.7%). Max pain ranged from $23.00 to $24.00. Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 11 of 21 days. Put/call ratio averaged 0.27.
Notable Days 2025-09-10 : Highest Volume — 701,604 contracts2025-09-10 : Largest IV drop — 18.2% change2025-09-08 : Highest IV Rank — 23.9%2025-09-03 : Largest Expected Move — 22.5%Monthly Statistics Metric Avg Min Max Open Close Price $25.14 $22.46 $27.25 $23.19 $27.25 Max Pain $23.43 $23.00 $24.00 $23.00 $24.00 ATM IV 56.8% 45.3% 68.3% 66.9% 55.5% Expected Move 16.3% 13.5% 22.5% 22.2% 15.3% HV 20d 28.7% 21.0% 34.9% 21.9% 33.7% HV 60d 34.9% 26.4% 60.4% 60.4% 26.6% IV Rank 12.2% 0.4% 23.9% 22.4% 10.8% IV Percentile 17.5% 0.8% 38.9% 34.5% 16.3% Term Structure -0.3% -6.6% 4.7% -1.9% -3.4% VWIV 63.8% 52.6% 88.0% 88.0% 60.3% Skew 25d -14.7% -28.2% -4.9% -13.6% -16.3% Skew 10d -31.2% -53.1% -13.6% -28.1% -39.1% Call IV 25d 69.2% 52.4% 81.6% 76.5% 70.2% Put IV 25d 54.5% 45.5% 63.0% 62.9% 53.9% Bid-Ask Spread % 20.81 13.97 34.26 15.08 15.20 Gamma HHI 0.16 0.09 0.66 0.10 0.09 Net GEX 33.3M 11.9M 111.8M 15.7M 29.2M Net DEX -875.9M -1.15B -485.2M -571.4M -1.15B Net VEX -6.7M -7.4M -5.8M -5.8M -7.3M Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.27 0.17 0.47 0.28 0.22 Total Volume 242,658.762 116,918 701,604 259,275 116,918 Total OI 1,863,713.19 1,571,883 2,028,827 1,571,883 1,892,702
Daily Data (21 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 2025-09-02 $23.19 $23.00 66.9% 22.2% 21.9% 22.4% 88.0% -13.6% -1.9% 15.7M -571.4M -5.8M 0.28 15.08 N/A N/A 203,303 55,972 983,875 588,008 2025-09-03 $23.02 $23.00 66.3% 22.5% 21.0% 21.8% 86.0% -12.9% 4.7% 20.1M -584.9M -5.9M 0.30 23.82 N/A N/A 152,269 45,322 1,067,047 618,820 2025-09-04 $22.59 $23.00 62.6% 17.6% 22.0% 18.1% 67.7% -13.3% 3.3% 17.2M -498.9M -5.9M 0.30 19.32 N/A N/A 92,890 27,785 1,107,125 639,438 2025-09-05 $22.46 $23.00 65.4% 17.5% 22.1% 20.9% 71.3% -13.2% -4.7% 11.9M -485.2M -5.9M 0.29 25.00 N/A N/A 170,622 49,343 1,128,878 648,746 2025-09-08 $23.28 $23.00 68.3% 18.2% 25.1% 23.9% 73.2% -14.8% -4.9% 15.7M -643.7M -6.3M 0.47 18.88 N/A N/A 142,675 66,862 1,055,547 645,438 2025-09-09 $23.42 $23.00 67.7% 18.1% 25.1% 23.2% 68.5% -12.3% -6.6% 17.6M -659.3M -6.4M 0.47 19.06 N/A N/A 180,697 85,694 1,107,177 682,474 2025-09-10 $24.54 $23.00 55.4% 14.1% 29.3% 10.7% 52.8% -4.9% -3.8% 33.0M -855.4M -6.2M 0.43 34.26 N/A N/A 492,094 209,510 1,193,997 727,098 2025-09-11 $24.77 $23.00 45.3% 13.5% 29.2% 0.4% 52.6% -5.7% 1.5% 35.9M -840.2M -6.4M 0.39 28.15 N/A N/A 188,089 73,094 1,218,309 776,720 2025-09-12 $24.95 $23.00 45.6% 13.5% 29.0% 0.8% 53.4% -6.9% 3.4% 88.9M -892.7M -6.5M 0.22 23.30 N/A N/A 228,169 49,625 1,254,698 774,129 2025-09-15 $25.61 $23.00 51.0% 14.7% 29.8% 6.2% 58.4% -12.5% -0.6% 30.1M -939.6M -6.7M 0.20 16.53 N/A N/A 228,604 45,157 1,120,966 688,782 2025-09-16 $26.18 $23.00 53.0% 15.2% 30.2% 8.4% 60.8% -15.8% 1.1% 33.1M -1.09B -6.9M 0.19 13.97 N/A N/A 236,541 44,381 1,180,053 701,205 2025-09-17 $26.19 $23.00 53.2% 15.2% 29.5% 8.5% 58.3% -13.6% 1.6% 37.2M -1.08B -6.8M 0.21 27.05 N/A N/A 148,045 30,785 1,240,504 711,730 2025-09-18 $25.98 $24.00 52.0% 14.8% 29.7% 7.3% 57.2% -13.6% 0.8% 40.7M -1.04B -6.9M 0.20 14.01 N/A N/A 132,220 26,019 1,260,875 721,116 2025-09-19 $26.01 $24.00 49.6% 14.1% 29.2% 4.9% 55.0% -14.9% 2.4% 111.8M -1.05B -6.8M 0.17 24.83 N/A N/A 236,908 40,019 1,279,085 728,819 2025-09-22 $26.88 $24.00 58.0% 16.3% 30.6% 13.4% 62.1% -20.7% 0.6% 27.0M -1.07B -7.1M 0.21 20.37 N/A N/A 266,435 57,012 1,119,060 672,922 2025-09-23 $26.84 $24.00 56.1% 16.3% 30.3% 11.5% 62.6% -19.9% 2.8% 29.4M -1.07B -7.3M 0.19 17.25 N/A N/A 157,546 29,804 1,189,210 695,616 2025-09-24 $26.30 $24.00 55.1% 15.5% 30.6% 10.4% 58.2% -15.9% -2.2% 29.4M -987.2M -7.2M 0.21 21.44 N/A N/A 115,555 24,559 1,223,668 706,658 2025-09-25 $25.42 $24.00 53.3% 15.6% 34.1% 8.7% 64.8% -20.6% 3.2% 22.2M -855.0M -7.2M 0.28 18.89 N/A N/A 142,366 39,651 1,243,913 713,920 2025-09-26 $26.16 $24.00 55.7% 15.9% 34.9% 11.0% 65.4% -19.6% -0.4% 27.3M -971.9M -7.2M 0.24 23.14 N/A N/A 236,965 55,746 1,257,173 726,043 2025-09-29 $26.98 $24.00 57.6% 16.0% 34.7% 13.0% 62.4% -28.2% -2.7% 25.6M -1.07B -7.4M 0.25 17.41 N/A N/A 136,013 34,570 1,154,474 691,959 2025-09-30 $27.25 $24.00 55.5% 15.3% 33.7% 10.8% 60.3% -16.3% -3.4% 29.2M -1.15B -7.3M 0.22 15.20 N/A N/A 95,660 21,258 1,192,376 700,326
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