DAT Options History — February 2026 In February 2026, DAT traded between $34.94 and $38.95. ATM implied volatility averaged 38.7%, placing in the 21.0% IV rank vs the trailing year. The 30-day expected move averaged 10.5%. IV traded above realized volatility by 0.1% (HV 20d: 38.6%). Net GEX was positive for 0 of 19 trading days. Term structure was in contango for 6 of 19 days.
Notable Days 2026-02-04 : Largest IV spike — 108.4% change2026-02-04 : Highest IV Rank — 75.1%2026-02-04 : Largest Expected Move — 23.4%Monthly Statistics Metric Avg Min Max Open Close Price $37.13 $34.94 $38.95 $38.95 $36.43 ATM IV 38.7% 30.9% 81.5% 34.0% 36.7% Expected Move 10.5% 8.6% 23.4% 9.8% 10.5% HV 20d 38.6% 27.1% 49.1% 27.1% 46.0% HV 60d 29.0% 25.5% 33.0% 25.5% 33.0% IV Rank 21.0% 11.1% 75.1% 15.0% 18.4% IV Percentile 66.5% 41.7% 99.2% 59.5% 66.7% Term Structure -2.9% -33.3% 8.6% -5.4% -6.5% Skew 25d 3.4% -5.6% 7.5% 0.5% 2.8% Skew 10d 2.5% -26.7% 6.4% 1.4% 3.4% Call IV 25d 38.4% 29.1% 113.4% 37.3% 38.1% Put IV 25d 41.8% 34.1% 107.8% 37.9% 40.8% Bid-Ask Spread % 141.28 136.85 157.98 148.87 141.20 Net GEX 0 0 0 0 0 Net DEX 0 0 0 0 0 Net VEX 0 0 0 0 0 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% Total Volume 0 0 0 0 0 Total OI 0 0 0 0 0
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 Wall Put Wall Call Vol Put Vol Call OI Put OI 2026-02-02 $38.95 $0.00 34.0% 9.8% 27.1% 15.0% 0.0% 0.5% -5.4% 0 0 0 0.00 148.87 N/A N/A 0 0 0 0 2026-02-03 $37.66 $0.00 39.1% 11.2% 28.7% 21.4% 0.0% 6.1% -6.0% 0 0 0 0.00 144.58 N/A N/A 0 0 0 0 2026-02-04 $36.79 $0.00 81.5% 23.4% 27.7% 75.1% 0.0% -5.6% -33.3% 0 0 0 0.00 157.98 N/A N/A 0 0 0 0 2026-02-05 $35.47 $0.00 43.3% 9.8% 27.2% 26.7% 0.0% 6.0% 8.6% 0 0 0 0.00 136.85 N/A N/A 0 0 0 0 2026-02-06 $36.59 $0.00 40.4% 9.4% 31.4% 23.0% 0.0% 1.5% -1.4% 0 0 0 0.00 138.42 N/A N/A 0 0 0 0 2026-02-09 $37.55 $0.00 41.4% 8.6% 34.0% 24.4% 0.0% 3.1% -3.1% 0 0 0 0.00 140.17 N/A N/A 0 0 0 0 2026-02-10 $38.89 $0.00 42.8% 9.0% 37.5% 26.1% 0.0% 7.0% 2.9% 0 0 0 0.00 139.20 N/A N/A 0 0 0 0 2026-02-11 $37.92 $0.00 30.9% 8.9% 38.1% 11.1% 0.0% 2.4% 5.8% 0 0 0 0.00 140.05 N/A N/A 0 0 0 0 2026-02-12 $37.00 $0.00 33.9% 9.7% 38.0% 14.9% 0.0% 3.1% 5.3% 0 0 0 0.00 138.47 N/A N/A 0 0 0 0 2026-02-13 $38.38 $0.00 31.3% 9.0% 41.2% 11.6% 0.0% 2.0% -5.8% 0 0 0 0.00 139.38 N/A N/A 0 0 0 0 2026-02-17 $37.09 $0.00 34.4% 9.9% 41.8% 15.5% 0.0% 4.0% 0.2% 0 0 0 0.00 138.64 N/A N/A 0 0 0 0 2026-02-18 $37.00 $0.00 34.5% 9.9% 41.6% 15.6% 0.0% 2.0% -3.5% 0 0 0 0.00 140.41 N/A N/A 0 0 0 0 2026-02-19 $37.60 $0.00 34.4% 9.9% 41.9% 15.5% 0.0% 4.0% 0.3% 0 0 0 0.00 139.19 N/A N/A 0 0 0 0 2026-02-20 $37.13 $0.00 34.5% 9.9% 41.8% 15.7% 0.0% 6.3% -0.5% 0 0 0 0.00 140.55 N/A N/A 0 0 0 0 2026-02-23 $34.94 $0.00 37.7% 10.8% 45.6% 19.7% 0.0% 4.0% -1.9% 0 0 0 0.00 138.74 N/A N/A 0 0 0 0 2026-02-24 $35.73 $0.00 36.1% 10.4% 46.4% 17.7% 0.0% 5.4% -3.3% 0 0 0 0.00 139.85 N/A N/A 0 0 0 0 2026-02-25 $36.97 $0.00 34.2% 9.8% 48.7% 15.2% 0.0% 7.5% -1.8% 0 0 0 0.00 140.90 N/A N/A 0 0 0 0 2026-02-26 $37.36 $0.00 35.0% 10.0% 49.1% 16.2% 0.0% 2.4% -5.5% 0 0 0 0.00 140.87 N/A N/A 0 0 0 0 2026-02-27 $36.43 $0.00 36.7% 10.5% 46.0% 18.4% 0.0% 2.8% -6.5% 0 0 0 0.00 141.20 N/A N/A 0 0 0 0
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