DAT Options History — March 2026 In March 2026, DAT traded between $33.35 and $37.88. ATM implied volatility averaged 41.1%, placing in the 23.9% IV rank vs the trailing year. The 30-day expected move averaged 10.9%. IV traded above realized volatility by 5.4% (HV 20d: 35.7%). Net GEX was positive for 0 of 22 trading days. Term structure was in contango for 8 of 22 days.
Notable Days 2026-03-11 : Largest IV drop — 42.6% change2026-03-10 : Highest IV Rank — 48.0%2026-03-30 : Largest Expected Move — 13.4%Monthly Statistics Metric Avg Min Max Open Close Price $36.06 $33.35 $37.88 $37.40 $34.08 ATM IV 41.1% 33.9% 60.1% 39.0% 44.6% Expected Move 10.9% 9.1% 13.4% 11.2% 12.8% HV 20d 35.7% 26.3% 47.2% 47.2% 27.9% HV 60d 33.1% 32.2% 34.9% 33.0% 34.9% IV Rank 23.9% 14.8% 48.0% 21.3% 28.4% IV Percentile 76.6% 52.4% 98.4% 74.2% 88.1% Term Structure -0.6% -7.4% 11.9% -2.1% -7.4% Skew 25d 5.5% 2.3% 13.8% 7.5% 4.9% Skew 10d 6.0% -5.3% 26.0% 6.1% -3.2% Call IV 25d 37.2% 30.9% 47.3% 38.2% 42.9% Put IV 25d 42.7% 35.1% 54.0% 45.7% 47.8% Bid-Ask Spread % 127.53 103.94 173.67 140.20 107.19 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 (22 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 2026-03-02 $37.40 $0.00 39.0% 11.2% 47.2% 21.3% 0.0% 7.5% -2.1% 0 0 0 0.00 140.20 N/A N/A 0 0 0 0 2026-03-03 $37.58 $0.00 38.4% 11.0% 47.2% 20.6% 0.0% 9.0% -4.2% 0 0 0 0.00 140.80 N/A N/A 0 0 0 0 2026-03-04 $37.88 $0.00 37.1% 10.6% 45.8% 18.9% 0.0% 7.3% -2.9% 0 0 0 0.00 140.82 N/A N/A 0 0 0 0 2026-03-05 $37.55 $0.00 39.6% 9.2% 45.1% 22.1% 0.0% 4.2% -1.1% 0 0 0 0.00 153.28 N/A N/A 0 0 0 0 2026-03-06 $37.56 $0.00 42.8% 10.4% 42.8% 26.1% 0.0% 5.9% -3.5% 0 0 0 0.00 150.10 N/A N/A 0 0 0 0 2026-03-09 $37.43 $0.00 47.4% 10.6% 41.6% 31.9% 0.0% 5.3% -0.8% 0 0 0 0.00 152.57 N/A N/A 0 0 0 0 2026-03-10 $36.68 $0.00 60.1% 11.5% 41.1% 48.0% 0.0% 6.4% 1.2% 0 0 0 0.00 173.67 N/A N/A 0 0 0 0 2026-03-11 $36.40 $0.00 34.5% 9.9% 38.9% 15.6% 0.0% 4.7% -1.5% 0 0 0 0.00 155.76 N/A N/A 0 0 0 0 2026-03-12 $36.39 $0.00 33.9% 0.0% 38.0% 14.8% 0.0% 13.8% 6.1% 0 0 0 0.00 111.21 N/A N/A 0 0 0 0 2026-03-13 $35.91 $0.00 35.5% 0.0% 37.3% 16.9% 0.0% 4.8% 11.9% 0 0 0 0.00 116.55 N/A N/A 0 0 0 0 2026-03-16 $36.06 $0.00 36.5% 9.8% 34.6% 18.2% 0.0% 2.3% 1.0% 0 0 0 0.00 117.95 N/A N/A 0 0 0 0 2026-03-17 $36.75 $0.00 35.5% 9.1% 33.4% 16.9% 0.0% 5.3% 1.9% 0 0 0 0.00 112.86 N/A N/A 0 0 0 0 2026-03-18 $36.59 $0.00 36.3% 9.5% 33.4% 17.9% 0.0% 4.5% 1.2% 0 0 0 0.00 112.86 N/A N/A 0 0 0 0 2026-03-19 $36.36 $0.00 38.2% 9.7% 32.9% 20.3% 0.0% 5.3% 2.9% 0 0 0 0.00 115.17 N/A N/A 0 0 0 0 2026-03-20 $35.43 $0.00 49.7% 13.0% 33.8% 34.9% 0.0% 6.7% -6.4% 0 0 0 0.00 134.19 N/A N/A 0 0 0 0 2026-03-23 $36.05 $0.00 38.1% 10.4% 26.5% 20.2% 0.0% 4.3% -0.7% 0 0 0 0.00 116.31 N/A N/A 0 0 0 0 2026-03-24 $34.59 $0.00 41.5% 10.9% 29.3% 24.5% 0.0% 3.4% -2.5% 0 0 0 0.00 112.22 N/A N/A 0 0 0 0 2026-03-25 $35.09 $0.00 40.7% 10.3% 26.9% 23.5% 0.0% 5.3% -3.5% 0 0 0 0.00 123.00 N/A N/A 0 0 0 0 2026-03-26 $34.79 $0.00 42.6% 12.2% 26.5% 25.9% 0.0% 4.4% 0.5% 0 0 0 0.00 110.97 N/A N/A 0 0 0 0 2026-03-27 $33.40 $0.00 44.6% 12.8% 28.7% 28.4% 0.0% 3.4% -0.4% 0 0 0 0.00 103.97 N/A N/A 0 0 0 0 2026-03-30 $33.35 $0.00 46.9% 13.4% 26.3% 31.3% 0.0% 2.5% -3.5% 0 0 0 0.00 103.94 N/A N/A 0 0 0 0 2026-03-31 $34.08 $0.00 44.6% 12.8% 27.9% 28.4% 0.0% 4.9% -7.4% 0 0 0 0.00 107.19 N/A N/A 0 0 0 0
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