TTD Options History — October 2025 In October 2025, TTD traded between $48.94 and $54.16. ATM implied volatility averaged 85.0%, placing in the 71.8% IV rank vs the trailing year. The 30-day expected move averaged 24.1%. IV traded above realized volatility by 41.0% (HV 20d: 44.0%). Max pain ranged from $50.00 to $52.50. Net GEX was positive for 21 of 23 trading days. Term structure was in contango for 5 of 23 days. Put/call ratio averaged 0.65.
Notable Days 2025-10-06 : Highest Volume — 95,556 contracts2025-10-06 : Largest IV spike — 21.6% change2025-10-24 : Highest IV Rank — 85.2%2025-10-30 : Largest Expected Move — 29.8%Monthly Statistics Metric Avg Min Max Open Close Price $51.92 $48.94 $54.16 $49.28 $50.09 Max Pain $50.59 $50.00 $52.50 $50.00 $51.00 ATM IV 85.0% 55.7% 95.3% 55.7% 91.1% Expected Move 24.1% 15.3% 29.8% 15.6% 29.4% HV 20d 44.0% 33.7% 64.2% 61.9% 42.2% HV 60d 110.2% 109.5% 111.3% 110.8% 109.9% IV Rank 71.8% 33.5% 85.2% 33.5% 79.6% IV Percentile 92.9% 66.3% 98.4% 66.3% 96.4% Term Structure -0.2% -10.3% 25.4% 23.5% -4.5% VWIV 84.5% 55.5% 101.7% 55.8% 101.7% Skew 25d -1.5% -17.9% 5.1% -4.9% -0.9% Skew 10d -1.6% -6.5% 9.2% -6.5% 5.2% Call IV 25d 85.7% 52.4% 95.4% 58.5% 91.2% Put IV 25d 84.1% 53.6% 99.6% 53.6% 90.3% Bid-Ask Spread % 15.16 3.86 32.74 25.52 15.33 Gamma HHI 0.07 0.04 0.18 0.06 0.05 Net GEX 13.0M -1.1M 31.5M 16.9M -987.2K Net DEX -374.6M -670.0M -35.4M -294.3M -130.6M Net VEX -7.9M -8.4M -7.2M -7.9M -7.3M Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.65 0.25 1.53 0.46 0.86 Total Volume 60,087.304 31,140 95,556 53,430 46,146 Total OI 949,392.696 834,685 1,029,336 1,016,213 899,215
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 $49.28 $50.00 55.7% 15.6% 61.9% 33.5% 55.8% -4.9% 23.5% 16.9M -294.3M -7.9M 0.46 25.52 N/A N/A 36,582 16,848 638,691 377,522 2025-10-02 $51.11 $50.00 61.7% 15.9% 62.6% 41.4% 57.7% 4.5% 25.3% 23.2M -507.5M -8.2M 0.47 25.78 N/A N/A 56,043 26,249 643,965 384,349 2025-10-03 $51.52 $50.00 65.6% 15.3% 62.7% 46.5% 55.5% -3.5% 25.4% 31.5M -538.9M -8.1M 0.41 17.77 N/A N/A 51,357 20,957 643,238 386,098 2025-10-06 $53.51 $50.00 79.8% 22.3% 64.2% 65.0% 79.3% -5.6% -6.6% 18.6M -621.2M -8.3M 0.25 3.86 N/A N/A 76,472 19,084 604,608 366,759 2025-10-07 $53.70 $50.00 83.2% 22.5% 64.2% 69.3% 79.7% -2.5% -3.5% 20.0M -635.6M -8.2M 0.26 8.62 N/A N/A 74,711 19,439 613,285 371,572 2025-10-08 $54.16 $50.00 86.2% 22.7% 33.7% 73.3% 80.1% -5.4% -3.7% 22.3M -670.0M -8.3M 0.49 9.74 N/A N/A 49,601 24,083 621,245 375,519 2025-10-09 $54.15 $50.00 86.3% 22.8% 33.7% 73.4% 80.5% -3.6% -3.7% 22.7M -644.2M -8.4M 0.82 10.14 N/A N/A 27,220 22,454 622,852 390,391 2025-10-10 $52.44 $50.00 88.3% 23.5% 36.7% 76.1% 82.4% -0.1% -3.6% 13.7M -433.6M -8.1M 0.44 15.75 N/A N/A 61,031 26,678 626,204 397,044 2025-10-13 $51.51 $50.00 87.6% 23.5% 37.7% 75.2% 83.5% -4.7% -3.7% 10.1M -300.8M -7.8M 0.41 12.54 N/A N/A 36,390 14,806 593,857 385,652 2025-10-14 $50.66 $50.00 88.3% 23.7% 38.2% 76.0% 84.4% -0.7% -5.1% 8.6M -224.2M -7.7M 0.31 14.90 N/A N/A 29,399 9,185 602,093 392,285 2025-10-15 $50.65 $50.00 89.0% 24.1% 38.2% 76.9% 85.7% -0.2% -4.2% 8.9M -224.1M -7.7M 0.35 15.85 N/A N/A 23,043 8,097 607,630 394,018 2025-10-16 $49.84 $50.00 92.0% 24.9% 37.6% 80.9% 87.2% 2.9% -5.3% 6.7M -144.4M -7.5M 1.53 13.29 N/A N/A 27,570 42,117 610,382 390,711 2025-10-17 $49.87 $50.00 89.8% 24.8% 37.4% 78.0% 86.8% -0.8% -5.1% 13.8M -142.9M -7.5M 0.92 13.19 N/A N/A 32,919 30,141 614,276 394,663 2025-10-20 $52.99 $50.00 88.1% 24.7% 39.1% 75.8% 87.3% -0.2% -4.4% 10.3M -393.9M -7.8M 0.45 17.68 N/A N/A 50,211 22,462 485,923 348,762 2025-10-21 $54.16 $50.00 88.8% 25.2% 39.4% 76.6% 87.7% 0.1% -6.5% 14.5M -514.8M -8.1M 0.37 10.88 N/A N/A 61,416 22,819 504,964 358,347 2025-10-22 $54.09 $51.00 90.4% 25.9% 39.3% 78.7% 90.2% -0.1% -10.3% 15.5M -513.2M -8.1M 1.18 12.03 N/A N/A 16,233 19,084 522,777 369,313 2025-10-23 $54.16 $51.00 88.5% 25.6% 39.1% 76.3% 90.4% -0.8% -4.2% 17.7M -527.8M -8.1M 0.55 12.03 N/A N/A 21,812 12,013 523,518 373,081 2025-10-24 $52.17 $51.00 95.3% 28.0% 42.2% 85.2% 94.2% -17.9% -7.5% 8.8M -351.2M -7.7M 1.35 32.74 N/A N/A 34,285 46,324 529,047 375,788 2025-10-27 $53.57 $52.00 88.0% 27.1% 38.0% 75.7% 94.6% -1.4% -2.5% 8.4M -399.4M -7.9M 0.55 12.14 N/A N/A 28,648 15,724 504,496 355,312 2025-10-28 $51.91 $52.50 89.4% 27.8% 40.0% 77.4% 97.6% 2.1% -7.0% 6.6M -286.4M -7.6M 1.07 12.16 N/A N/A 16,551 17,724 512,365 356,208 2025-10-29 $49.58 $52.50 90.8% 28.9% 43.3% 79.3% 100.5% 5.1% 8.2% 1.9M -81.3M -7.3M 0.89 21.07 N/A N/A 26,649 23,696 515,898 360,435 2025-10-30 $48.94 $52.50 91.8% 29.8% 41.4% 80.5% 100.7% 3.2% 5.5% -1.1M -35.4M -7.2M 0.64 15.76 N/A N/A 23,018 14,717 520,688 370,986 2025-10-31 $50.09 $51.00 91.1% 29.4% 42.2% 79.6% 101.7% -0.9% -4.5% -987.2K -130.6M -7.3M 0.86 15.33 N/A N/A 24,870 21,276 526,831 372,384
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