DISV Options History — July 2025 In July 2025, DISV traded between $32.76 and $34.16. ATM implied volatility averaged 28.0%, placing in the 3.6% IV rank vs the trailing year. The 30-day expected move averaged 7.5%. IV traded above realized volatility by 16.3% (HV 20d: 11.7%). Max pain ranged from $36.00 to $36.00. Net GEX was positive for 12 of 22 trading days. Term structure was in contango for 0 of 22 days. Put/call ratio averaged 0.00.
Notable Days 2025-07-15 : Highest Volume — 3 contracts2025-07-09 : Largest IV drop — 33.9% change2025-07-07 : Highest IV Rank — 6.4%2025-07-29 : Largest Expected Move — 9.2%Monthly Statistics Metric Avg Min Max Open Close Price $33.27 $32.76 $34.16 $32.91 $32.93 Max Pain $36.00 $36.00 $36.00 $36.00 $36.00 ATM IV 28.0% 23.8% 36.1% 29.5% 31.9% Expected Move 7.5% 6.5% 9.2% 8.5% 9.1% HV 20d 11.7% 10.2% 13.5% 10.6% 13.5% HV 60d 13.0% 9.8% 26.7% 26.7% 11.2% IV Rank 3.6% 2.1% 6.4% 4.1% 4.9% IV Percentile 25.0% 2.4% 70.6% 36.1% 51.6% Term Structure -6.7% -11.1% -3.2% -8.1% -10.6% Skew 25d 3.2% 0.7% 4.7% 0.7% 3.8% Skew 10d 7.7% 0.6% 12.4% 3.4% 12.4% Call IV 25d 30.1% 24.2% 38.3% 36.9% 38.3% Put IV 25d 33.3% 25.6% 42.1% 37.6% 42.1% Bid-Ask Spread % 162.12 160.68 163.78 161.10 162.28 Gamma HHI 0.97 0.67 1.00 1.00 1.00 Net GEX 297 -116 1.6K -94 1.6K Net DEX -3.6K -17.6K 3.0K 2.8K -17.6K Net VEX -21 -72 -1 -2 -72 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.00 0.00 0.00 0.00 0.00 Total Volume 0.318 0 3 0 0 Total OI 3.136 1 9 1 9
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 2025-07-01 $32.91 $36.00 29.5% 8.5% 10.6% 4.1% 0.0% 0.7% -8.1% -94 2.8K -2 0.00 161.10 N/A N/A 0 0 0 1 2025-07-02 $33.02 $36.00 30.4% 8.7% 10.3% 4.4% 0.0% 1.0% -7.8% -99 2.8K -2 0.00 160.81 N/A N/A 0 0 0 1 2025-07-03 $33.13 $0.00 32.8% 6.5% 10.2% 5.2% 0.0% 1.4% -3.2% -102 2.8K -1 0.00 161.87 N/A N/A 0 0 0 1 2025-07-07 $32.76 $0.00 36.1% 6.5% 11.1% 6.4% 0.0% 1.1% -4.6% -87 2.8K -1 0.00 162.05 N/A N/A 0 0 0 1 2025-07-08 $33.08 $0.00 36.0% 6.5% 11.6% 6.4% 0.0% 1.7% -3.9% -100 2.8K -1 0.00 162.85 N/A N/A 0 0 0 1 2025-07-09 $33.44 $0.00 23.8% 6.8% 12.1% 2.1% 0.0% 2.6% -4.3% -116 2.8K -1 0.00 163.49 N/A N/A 0 0 0 1 2025-07-10 $33.45 $0.00 24.5% 7.0% 12.1% 2.3% 0.0% 3.4% -5.7% -114 2.9K -1 0.00 162.62 N/A N/A 0 0 0 1 2025-07-11 $33.27 $0.00 24.3% 7.0% 12.3% 2.3% 0.0% 3.3% -6.2% -104 2.9K -1 0.00 162.91 N/A N/A 0 0 0 1 2025-07-14 $33.25 $0.00 25.5% 7.3% 12.1% 2.7% 0.0% 3.5% -7.4% -102 2.9K -1 0.00 162.83 N/A N/A 0 0 0 1 2025-07-15 $32.96 $0.00 24.1% 6.9% 11.5% 2.2% 0.0% 3.6% -4.4% -82 3.0K -1 0.00 162.15 N/A N/A 3 0 0 1 2025-07-16 $33.00 $0.00 24.5% 7.0% 11.3% 2.4% 0.0% 3.9% -5.7% 227 -2.7K -26 0.00 161.77 N/A N/A 0 0 3 1 2025-07-17 $33.07 $0.00 24.2% 6.9% 10.9% 2.2% 0.0% 4.7% -5.6% 230 -2.8K -25 0.00 160.77 N/A N/A 0 0 3 1 2025-07-18 $32.97 $0.00 25.0% 7.2% 11.0% 2.5% 0.0% 3.2% -5.2% 309 -2.4K -25 0.00 163.00 N/A N/A 0 0 3 1 2025-07-21 $33.23 $0.00 25.9% 7.4% 10.9% 2.9% 0.0% 3.7% -6.8% 315 -6.0K -25 0.00 162.26 N/A N/A 0 0 3 0 2025-07-22 $33.56 $0.00 26.3% 7.5% 11.3% 3.0% 0.0% 4.1% -6.1% 308 -6.4K -24 0.00 160.68 N/A N/A 0 0 3 0 2025-07-23 $34.16 $0.00 25.9% 7.4% 12.2% 2.9% 0.0% 4.0% -6.3% 305 -7.1K -23 0.00 161.50 N/A N/A 0 0 3 0 2025-07-24 $34.00 $0.00 26.3% 7.5% 12.4% 3.0% 0.0% 3.4% -7.4% 323 -7.0K -23 0.00 162.32 N/A N/A 0 0 3 0 2025-07-25 $33.94 $0.00 26.1% 7.5% 11.2% 2.9% 0.0% 4.3% -6.6% 525 -11.4K -39 0.00 161.85 N/A N/A 0 0 5 0 2025-07-28 $33.40 $0.00 30.4% 8.7% 12.8% 4.4% 0.0% 4.4% -9.9% 802 -11.1K -38 0.00 160.97 N/A N/A 2 0 5 0 2025-07-29 $33.36 $0.00 32.2% 9.2% 12.8% 5.1% 0.0% 4.0% -11.1% 1.1K -15.3K -54 0.00 163.78 N/A N/A 2 0 7 0 2025-07-30 $32.96 $0.00 30.4% 8.7% 13.5% 4.4% 0.0% 3.6% -9.6% 1.5K -17.6K -72 0.00 162.69 N/A N/A 0 0 9 0 2025-07-31 $32.93 $0.00 31.9% 9.1% 13.5% 4.9% 0.0% 3.8% -10.6% 1.6K -17.6K -72 0.00 162.28 N/A N/A 0 0 9 0
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