BLSH Options History — August 2025 In August 2025, BLSH traded between $59.14 and $69.20. ATM implied volatility averaged 92.2%. The 30-day expected move averaged 26.6%. Max pain ranged from $60.00 to $60.00. Net GEX was positive for 4 of 7 trading days. Term structure was in contango for 3 of 7 days. Put/call ratio averaged 0.69.
Notable Days 2025-08-21 : Highest Volume — 23,330 contracts2025-08-26 : Largest IV drop — 7.8% change2025-08-21 : Largest Expected Move — 30.1%Monthly Statistics Metric Avg Min Max Open Close Price $65.29 $59.14 $69.20 $69.20 $59.14 Max Pain $60.00 $60.00 $60.00 $60.00 $60.00 ATM IV 92.2% 83.6% 104.1% 104.1% 88.6% Expected Move 26.6% 24.3% 30.1% 30.1% 25.4% Term Structure -1.6% -7.4% 1.1% -7.4% -2.0% VWIV 97.3% 90.8% 105.5% 105.2% 95.7% Skew 25d -12.6% -16.7% -5.2% -16.0% -13.0% Skew 10d -20.6% -60.9% 30.3% -31.4% -60.2% Call IV 25d 102.2% 94.7% 117.8% 117.8% 98.9% Put IV 25d 89.6% 79.2% 101.8% 101.8% 86.0% Bid-Ask Spread % 11.18 8.92 15.37 12.02 12.05 Gamma HHI 0.08 0.07 0.13 0.08 0.13 Net GEX 63.3K -862.5K 497.5K 429.9K -862.5K Net DEX -26.1M -52.1M 8.0M -40.8M 8.0M Net VEX -265.3K -279.0K -253.9K -261.5K -253.9K Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.69 0.51 0.99 0.54 0.98 Total Volume 12,011.857 5,039 23,330 23,330 12,762 Total OI 43,061.571 34,090 48,948 34,090 48,948
Daily Data (7 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 2025-08-21 $69.20 $60.00 104.1% 30.1% 0.0% 0.0% 105.2% -16.0% -7.4% 429.9K -40.8M -261.5K 0.54 12.02 N/A N/A 15,135 8,195 18,700 15,390 2025-08-22 $68.97 $60.00 100.6% 28.9% 0.0% 0.0% 105.5% -16.6% -2.0% 497.5K -52.1M -279.0K 0.51 9.05 N/A N/A 10,041 5,144 22,869 17,347 2025-08-25 $65.85 $60.00 94.9% 26.6% 0.0% 0.0% 97.9% -5.2% -1.7% 346.4K -31.6M -268.6K 0.54 8.92 N/A N/A 6,778 3,689 23,236 18,977 2025-08-26 $65.33 $60.00 87.5% 26.1% 0.0% 0.0% 94.3% -10.9% 1.1% 198.0K -28.8M -270.0K 0.99 11.31 N/A N/A 2,526 2,513 24,069 20,418 2025-08-27 $63.92 $60.00 86.1% 24.3% 0.0% 0.0% 90.8% -10.1% 0.8% -9.1K -16.4M -257.2K 0.67 9.52 N/A N/A 4,606 3,105 23,869 20,596 2025-08-28 $64.61 $60.00 83.6% 25.0% 0.0% 0.0% 91.5% -16.7% 0.1% -157.2K -21.1M -266.7K 0.58 15.37 N/A N/A 6,053 3,536 25,358 21,654 2025-08-29 $59.14 $60.00 88.6% 25.4% 0.0% 0.0% 95.7% -13.0% -2.0% -862.5K 8.0M -253.9K 0.98 12.05 N/A N/A 6,436 6,326 26,943 22,005
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