BANX Options History — March 2026 In March 2026, BANX traded between $18.72 and $19.63. ATM implied volatility averaged 89.9%, placing in the 28.5% IV rank vs the trailing year. The 30-day expected move averaged 26.2%. IV traded above realized volatility by 76.9% (HV 20d: 13.1%). Max pain ranged from $20.00 to $22.10. Net GEX was positive for 21 of 22 trading days. Term structure was in contango for 4 of 22 days. Put/call ratio averaged 1.75.
Notable Days 2026-03-18 : Highest Volume — 57 contracts2026-03-18 : Largest IV spike — 500.7% change2026-03-27 : Highest IV Rank — 100.0%2026-03-27 : Largest Expected Move — 114.7%Monthly Statistics Metric Avg Min Max Open Close Price $19.17 $18.72 $19.63 $19.63 $18.96 Max Pain $20.29 $20.00 $22.10 $20.00 $20.00 ATM IV 89.9% 14.0% 400.0% 73.9% 40.3% Expected Move 26.2% 5.3% 114.7% 21.2% 11.6% HV 20d 13.1% 10.7% 18.5% 18.5% 14.2% HV 60d 18.4% 17.8% 18.9% 18.9% 18.4% IV Rank 28.5% 0.0% 100.0% 24.3% 5.7% IV Percentile 49.1% 0.0% 100.0% 50.4% 12.7% Term Structure -23.1% -56.4% 65.6% -53.3% 24.2% VWIV 72.8% 42.8% 99.0% 98.8% 50.7% Skew 25d -44.9% -114.3% 8.7% -114.3% -51.0% Skew 10d -7.0% -56.1% 74.7% -38.9% 20.8% Call IV 25d 95.6% 50.8% 150.6% 132.9% 106.3% Put IV 25d 50.7% 18.6% 115.5% 18.6% 55.3% Bid-Ask Spread % 117.85 88.01 160.19 155.52 94.97 Gamma HHI 0.37 0.31 0.45 0.40 0.36 Net GEX 3.5K -23 9.6K 795 8.2K Net DEX -13.8K -131.3K 58.7K -26.6K -102.9K Net VEX -570 -793 -352 -669 -784 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 1.75 0.00 20.00 0.00 1.00 Total Volume 9.545 0 57 3 2 Total OI 308.5 271 378 276 357
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 $19.63 $20.00 73.9% 21.2% 18.5% 24.3% 0.0% -114.3% -53.3% 795 -26.6K -669 0.00 155.52 N/A N/A 0 3 167 109 2026-03-03 $19.44 $20.00 102.4% 29.3% 17.8% 37.2% 0.0% -35.1% -51.3% 1.5K 27.6K -494 0.00 159.61 N/A N/A 0 0 167 112 2026-03-04 $19.31 $20.00 43.5% 12.5% 17.7% 10.6% 0.0% -62.2% 41.2% 35 57.9K -435 0.00 160.19 N/A N/A 0 0 167 112 2026-03-05 $19.22 $22.10 78.7% 19.8% 17.3% 26.5% 0.0% -26.7% -36.1% 1.3K 15.9K -567 0.00 159.22 N/A N/A 0 0 167 112 2026-03-06 $18.94 $22.10 78.0% 22.9% 14.7% 26.2% 0.0% 8.7% -36.4% 887 35.6K -510 0.00 157.43 N/A N/A 0 0 167 112 2026-03-09 $18.91 $22.10 139.6% 24.4% 12.0% 54.0% 98.8% -49.7% -34.1% 644 42.1K -439 0.00 158.16 N/A N/A 10 0 167 112 2026-03-10 $19.16 $20.00 141.9% 23.4% 10.7% 55.1% 99.0% -59.6% -39.2% 629 32.2K -423 0.00 157.38 N/A N/A 1 0 177 112 2026-03-11 $19.39 $20.00 81.2% 23.3% 11.9% 27.6% 0.0% -53.2% -36.9% 846 31.2K -447 0.00 158.99 N/A N/A 0 10 178 112 2026-03-12 $19.33 $20.00 82.5% 0.0% 11.8% 28.2% 0.0% -57.9% -40.5% 821 30.8K -429 0.00 94.12 N/A N/A 0 0 178 122 2026-03-13 $19.23 $20.00 83.8% 16.5% 11.8% 28.8% 0.0% -7.4% -40.1% -23 46.3K -411 0.00 94.79 N/A N/A 3 0 178 122 2026-03-16 $19.29 $20.00 87.1% 28.9% 12.0% 30.3% 0.0% -62.5% -39.0% 564 35.1K -388 0.00 94.20 N/A N/A 0 0 181 122 2026-03-17 $19.17 $20.00 14.0% 31.2% 11.4% 0.0% 0.0% -44.9% -45.9% 353 35.7K -352 0.00 94.49 N/A N/A 27 0 181 118 2026-03-18 $19.34 $20.00 84.1% 30.3% 11.1% 28.9% 0.0% -58.9% -43.9% 2.6K 3.1K -481 0.00 95.09 N/A N/A 57 0 208 113 2026-03-19 $19.19 $20.00 14.8% 30.7% 11.4% 0.0% 0.0% -68.8% -19.9% 3.2K -27.4K -664 0.00 94.76 N/A N/A 0 0 265 113 2026-03-20 $19.19 $20.00 15.4% 31.3% 11.3% 0.0% 0.0% -42.9% -21.1% 4.6K 58.7K -619 0.00 106.38 N/A N/A 10 0 265 113 2026-03-23 $19.12 $20.00 55.1% 5.7% 11.3% 15.8% 0.0% -15.8% 65.6% 7.3K -96.6K -725 0.00 98.20 N/A N/A 39 0 236 35 2026-03-24 $19.14 $20.00 54.8% 9.4% 11.3% 15.8% 0.0% -6.7% 53.2% 9.6K -131.3K -793 0.00 95.31 N/A N/A 0 0 273 35 2026-03-25 $19.10 $20.00 198.8% 31.6% 11.1% 80.8% 42.8% -31.4% -23.1% 9.5K -110.2K -742 20.00 96.21 N/A N/A 1 20 273 35 2026-03-26 $19.17 $20.00 90.1% 25.8% 11.2% 31.8% 0.0% -23.6% -26.2% 8.1K -105.0K -749 0.00 89.44 N/A N/A 12 0 274 55 2026-03-27 $18.73 $20.00 400.0% 114.7% 13.5% 100.0% 0.0% -64.4% -50.0% 7.7K -92.5K -782 0.00 88.01 N/A N/A 1 0 289 53 2026-03-30 $18.72 $20.00 18.6% 5.3% 13.5% 0.0% 0.0% -59.5% -56.4% 8.7K -63.6K -629 0.00 90.32 N/A N/A 14 0 290 53 2026-03-31 $18.96 $20.00 40.3% 11.6% 14.2% 5.7% 50.7% -51.0% 24.2% 8.2K -102.9K -784 1.00 94.97 N/A N/A 1 1 304 53
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