BLSH Options History — March 2026 In March 2026, BLSH traded between $33.33 and $40.13. ATM implied volatility averaged 78.2%, placing in the 32.3% IV rank vs the trailing year. The 30-day expected move averaged 22.5%. IV traded above realized volatility by 5.9% (HV 20d: 72.3%). Max pain ranged from $40.00 to $40.00. Net GEX was positive for 21 of 22 trading days. Term structure was in contango for 11 of 22 days. Put/call ratio averaged 0.64.
Notable Days 2026-03-04 : Highest Volume — 13,577 contracts2026-03-05 : Largest IV spike — 5.4% change2026-03-09 : Highest IV Rank — 46.6%2026-03-12 : Largest Expected Move — 24.9%Monthly Statistics Metric Avg Min Max Open Close Price $36.74 $33.33 $40.13 $33.63 $35.80 Max Pain $40.00 $40.00 $40.00 $40.00 $40.00 ATM IV 78.2% 73.6% 83.7% 76.4% 76.6% Expected Move 22.5% 21.1% 24.9% 22.2% 22.0% HV 20d 72.3% 57.7% 96.9% 92.2% 74.1% HV 60d 72.1% 68.1% 74.5% 69.6% 74.5% IV Rank 32.3% 20.3% 46.6% 27.6% 28.3% IV Percentile 31.5% 13.2% 55.9% 25.2% 27.6% Term Structure 0.1% -2.1% 2.8% -1.2% -0.2% VWIV 79.4% 74.6% 86.8% 76.3% 74.6% Skew 25d 3.0% -17.4% 12.6% 4.0% 4.9% Skew 10d 5.2% -24.4% 46.6% 11.7% 46.6% Call IV 25d 78.7% 67.7% 105.3% 76.6% 76.0% Put IV 25d 81.7% 76.6% 87.9% 80.6% 80.9% Bid-Ask Spread % 39.54 22.75 65.23 44.74 33.83 Gamma HHI 0.10 0.06 0.19 0.10 0.14 Net GEX 469.5K -107.8K 1.4M 39.9K 133.1K Net DEX -13.9M -32.4M 6.9M 6.9M -10.0M Net VEX -258.8K -289.0K -209.7K -261.2K -222.3K Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.64 0.12 1.76 0.21 0.22 Total Volume 4,430.455 788 13,577 3,612 1,443 Total OI 69,699.273 39,530 88,607 79,551 40,043
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 $33.63 $40.00 76.4% 22.2% 92.2% 27.6% 76.3% 4.0% -1.2% 39.9K 6.9M -261.2K 0.21 44.74 N/A N/A 2,978 634 41,676 37,875 2026-03-03 $33.38 $40.00 75.2% 22.5% 91.0% 24.6% 81.6% 3.5% -1.1% 251.9K 4.4M -268.0K 0.29 53.08 N/A N/A 1,124 330 43,598 38,125 2026-03-04 $36.97 $40.00 77.8% 22.8% 94.2% 31.4% 80.9% 0.7% -0.4% 670.7K -24.0M -281.8K 0.90 65.23 N/A N/A 7,143 6,434 43,889 38,095 2026-03-05 $35.16 $40.00 82.0% 22.5% 96.9% 42.2% 86.8% 2.7% -2.0% 646.2K -7.9M -289.0K 1.76 37.29 N/A N/A 1,169 2,052 47,928 40,679 2026-03-06 $35.00 $40.00 83.0% 23.1% 87.6% 45.0% 83.4% -17.4% -2.1% 1.4M -4.7M -272.2K 0.17 54.31 N/A N/A 4,871 836 48,109 39,510 2026-03-09 $36.00 $40.00 83.7% 23.8% 85.0% 46.6% 84.0% 8.2% -1.3% 169.6K -5.0M -273.6K 0.15 61.64 N/A N/A 2,602 399 44,574 36,030 2026-03-10 $36.91 $40.00 82.1% 23.3% 57.9% 42.6% 80.0% 0.9% -0.5% 435.8K -14.2M -275.5K 0.46 48.18 N/A N/A 2,185 995 45,670 36,196 2026-03-11 $37.36 $40.00 83.2% 23.6% 57.7% 45.3% 82.7% 7.6% -1.5% 550.9K -19.6M -277.6K 0.32 50.50 N/A N/A 909 287 45,964 36,278 2026-03-12 $36.37 $40.00 79.9% 24.9% 58.1% 36.8% 83.2% -1.8% 1.6% 435.5K -11.7M -268.8K 0.65 37.90 N/A N/A 985 644 46,328 36,328 2026-03-13 $36.73 $40.00 82.9% 24.5% 58.1% 44.7% 84.2% 4.7% 1.7% 781.2K -13.7M -262.3K 1.23 22.75 N/A N/A 4,683 5,776 46,513 36,314 2026-03-16 $39.52 $40.00 79.2% 22.6% 62.4% 35.0% 82.2% 4.4% 2.1% 533.2K -26.1M -273.7K 0.48 31.26 N/A N/A 3,020 1,446 44,333 35,728 2026-03-17 $40.13 $40.00 75.6% 21.8% 62.4% 25.6% 77.0% 3.8% 0.8% 888.2K -32.4M -275.4K 0.47 27.81 N/A N/A 1,508 711 46,177 36,256 2026-03-18 $38.53 $40.00 74.5% 21.4% 64.8% 22.7% 75.3% 1.2% 1.1% 640.1K -22.5M -266.1K 0.16 29.59 N/A N/A 1,044 171 46,677 36,329 2026-03-19 $39.62 $40.00 73.6% 21.1% 65.1% 20.3% 75.4% 2.5% 0.5% 1.2M -32.3M -262.4K 1.24 34.21 N/A N/A 4,187 5,210 47,183 35,831 2026-03-20 $37.95 $40.00 74.4% 21.3% 67.3% 22.5% 74.9% 3.1% 0.2% 327.6K -18.6M -247.4K 1.28 31.21 N/A N/A 5,066 6,464 45,678 35,082 2026-03-23 $39.84 $40.00 76.5% 22.2% 65.8% 28.0% 74.9% 12.6% 0.4% 482.9K -27.5M -256.1K 0.12 35.22 N/A N/A 2,561 295 25,148 15,526 2026-03-24 $37.51 $40.00 76.0% 21.9% 70.9% 26.8% 77.1% 3.5% 0.1% 306.1K -18.6M -248.2K 0.76 33.79 N/A N/A 803 607 26,688 15,611 2026-03-25 $37.63 $40.00 74.5% 21.2% 68.2% 22.7% 79.2% 6.6% 2.8% 189.3K -17.5M -244.1K 0.33 33.25 N/A N/A 1,897 631 26,851 15,872 2026-03-26 $36.45 $40.00 76.1% 21.4% 69.6% 26.8% 78.4% 3.0% 2.2% 111.2K -11.4M -237.2K 0.85 28.79 N/A N/A 426 362 28,124 16,371 2026-03-27 $34.45 $40.00 78.0% 22.1% 71.7% 31.9% 78.6% 4.0% -1.0% 184.8K -1.1M -220.9K 1.32 38.85 N/A N/A 4,581 6,028 28,207 16,460 2026-03-30 $33.33 $40.00 78.5% 22.3% 69.7% 33.1% 76.7% 3.3% -0.3% -107.8K 704.0K -209.7K 0.69 36.52 N/A N/A 1,166 807 23,722 15,808 2026-03-31 $35.80 $40.00 76.6% 22.0% 74.1% 28.3% 74.6% 4.9% -0.2% 133.1K -10.0M -222.3K 0.22 33.83 N/A N/A 1,185 258 24,187 15,856
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