BMED Options History — August 2025 In August 2025, BMED traded between $24.76 and $30.87. ATM implied volatility averaged 51.4%, placing in the 11.4% IV rank vs the trailing year. The 30-day expected move averaged 11.7%. IV traded below realized volatility by 59.5% (HV 20d: 110.9%). Max pain ranged from $26.00 to $26.00. Net GEX was positive for 11 of 21 trading days. Term structure was in contango for 0 of 21 days.
Notable Days 2025-08-20 : Highest Volume — 1,020 contracts2025-08-04 : Largest IV drop — 80.7% change2025-08-01 : Highest IV Rank — 100.0%2025-08-01 : Largest Expected Move — 70.1%Monthly Statistics Metric Avg Min Max Open Close Price $25.99 $24.76 $30.87 $30.87 $26.49 Max Pain $26.00 $26.00 $26.00 $26.00 $26.00 ATM IV 51.4% 28.8% 244.3% 244.3% 34.1% Expected Move 11.7% 8.3% 70.1% 70.1% 9.8% HV 20d 110.9% 80.3% 114.7% 80.8% 80.3% HV 60d 71.8% 58.6% 74.5% 58.6% 66.5% IV Rank 11.4% 1.0% 100.0% 100.0% 3.5% IV Percentile 48.2% 6.0% 100.0% 100.0% 39.3% Term Structure -4.3% -7.3% -2.4% -3.3% -5.9% Skew 25d 3.4% -0.5% 22.0% 2.4% -0.5% Skew 10d 3.3% -1.4% 11.7% 3.9% 11.7% Call IV 25d 32.8% 15.2% 40.5% 32.0% 24.3% Put IV 25d 36.2% 23.8% 41.6% 34.4% 23.8% Bid-Ask Spread % 161.79 153.97 168.50 164.55 154.31 Gamma HHI 1.00 1.00 1.00 1.00 1.00 Net GEX -130 -752 1.2K 23 -665 Net DEX 3.4K -2.3K 12.8K -2.3K 11.8K Net VEX -33 -98 0 -2 -95 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% Total Volume 48.714 0 1,020 0 0 Total OI 4.524 0 12 1 12
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 2025-08-01 $30.87 $26.00 244.3% 70.1% 80.8% 100.0% 0.0% 0.0% 0.0% 23 -2.3K -2 0.00 164.55 N/A N/A 0 0 1 0 2025-08-04 $24.80 $0.00 47.0% 8.3% 114.3% 9.4% 0.0% 2.4% -3.3% 101 -783 -2 0.00 165.95 N/A N/A 0 0 1 0 2025-08-05 $24.91 $0.00 49.3% 8.4% 114.3% 10.4% 0.0% 2.5% -3.3% 102 -838 -2 0.00 165.73 N/A N/A 0 0 1 0 2025-08-06 $25.02 $0.00 55.1% 8.4% 114.3% 13.1% 0.0% 4.2% -2.6% 105 -887 -1 0.00 164.94 N/A N/A 0 0 1 0 2025-08-07 $24.76 $0.00 57.7% 8.4% 114.3% 14.3% 0.0% 2.4% -3.0% 95 -792 -1 0.00 168.50 N/A N/A 0 0 1 0 2025-08-08 $25.27 $0.00 61.1% 8.6% 114.6% 15.8% 0.0% 4.3% -2.7% 112 -992 -1 0.00 165.75 N/A N/A 0 0 1 0 2025-08-11 $25.23 $0.00 77.2% 8.5% 114.4% 23.3% 0.0% 3.1% -2.4% 112 -964 -1 0.00 165.12 N/A N/A 0 0 1 0 2025-08-12 $25.16 $0.00 79.7% 8.5% 114.4% 24.4% 0.0% 2.5% -2.5% 118 -896 -1 0.00 165.19 N/A N/A 0 0 1 0 2025-08-13 $25.63 $0.00 30.1% 8.6% 114.6% 1.6% 0.0% 2.7% -4.4% 124 -1.1K -1 0.00 164.62 N/A N/A 0 0 1 0 2025-08-14 $26.03 $0.00 28.8% 8.3% 114.7% 1.0% 0.0% 2.8% -3.3% 122 -1.4K -1 0.00 165.18 N/A N/A 0 0 1 0 2025-08-15 $26.13 $0.00 29.9% 8.6% 114.7% 1.5% 0.0% 2.3% -4.8% 1.2K -2.3K 0 0.00 165.18 N/A N/A 0 0 1 0 2025-08-18 $26.02 $0.00 30.1% 8.6% 114.2% 1.6% 0.0% 1.0% -4.8% 0 0 0 0.00 164.10 N/A N/A 0 0 0 0 2025-08-19 $25.93 $0.00 30.7% 8.8% 114.2% 1.9% 0.0% 0.8% -5.2% 0 0 0 0.00 164.71 N/A N/A 0 0 0 0 2025-08-20 $25.99 $0.00 31.3% 9.0% 114.2% 2.2% 0.0% 0.7% -4.8% 0 0 0 0.00 158.66 N/A N/A 0 1,020 0 0 2025-08-21 $26.23 $0.00 30.6% 8.8% 113.3% 1.8% 0.0% 1.1% -4.2% -722 12.2K -98 0.00 157.28 N/A N/A 0 3 0 12 2025-08-22 $26.46 $0.00 30.4% 8.7% 113.3% 1.8% 0.0% 1.7% -4.6% -720 11.6K -96 0.00 156.56 N/A N/A 0 0 0 12 2025-08-25 $26.30 $0.00 31.0% 8.9% 113.3% 2.0% 0.0% 0.6% -5.0% -743 12.0K -97 0.00 155.29 N/A N/A 0 0 0 12 2025-08-26 $26.28 $0.00 32.6% 9.4% 113.3% 2.8% 0.0% 22.0% -5.4% -696 12.2K -97 0.00 153.97 N/A N/A 0 0 0 12 2025-08-27 $26.32 $0.00 33.8% 9.7% 113.3% 3.3% 0.0% 1.2% -6.0% -700 12.1K -97 0.00 157.80 N/A N/A 0 0 0 12 2025-08-28 $26.00 $0.00 33.9% 9.7% 113.1% 3.4% 0.0% 10.0% -7.3% -752 12.8K -97 0.00 154.31 N/A N/A 0 0 0 12 2025-08-29 $26.49 $0.00 34.1% 9.8% 80.3% 3.5% 0.0% -0.5% -5.9% -665 11.8K -95 0.00 154.31 N/A N/A 0 0 0 12
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