BFIN Options History — May 2025 In May 2025, BFIN traded between $11.95 and $12.71. ATM implied volatility averaged 98.5%, placing in the 29.5% IV rank vs the trailing year. The 30-day expected move averaged 19.0%. IV traded above realized volatility by 71.2% (HV 20d: 27.3%). Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 6 of 21 days. Put/call ratio averaged 0.00.
Notable Days 2025-05-08 : Highest Volume — 70 contracts2025-05-16 : Largest IV spike — 185.3% change2025-05-02 : Highest IV Rank — 55.8%2025-05-02 : Largest Expected Move — 33.1%Monthly Statistics Metric Avg Min Max Open Close Price $12.19 $11.95 $12.71 $12.71 $12.03 ATM IV 98.5% 28.0% 228.8% 66.5% 73.5% Expected Move 19.0% 8.0% 33.1% 19.1% 21.1% HV 20d 27.3% 15.5% 42.4% 42.4% 15.5% HV 60d 29.3% 28.4% 30.1% 30.1% 28.4% IV Rank 29.5% 4.4% 55.8% 26.6% 35.1% IV Percentile 48.7% 1.6% 92.9% 51.2% 62.7% Term Structure -8.6% -73.4% 44.6% 6.9% 22.8% Skew 25d -4.5% -65.4% 110.1% -47.8% -61.7% Skew 10d 12.0% -50.2% 150.1% -50.2% -9.8% Call IV 25d 80.9% 39.0% 189.5% 189.5% 136.8% Put IV 25d 76.5% 40.6% 157.6% 141.6% 75.1% Bid-Ask Spread % 131.12 117.31 141.47 140.19 132.43 Gamma HHI 0.73 0.67 0.83 0.75 0.69 Net GEX 4.2K 3.2K 6.8K 3.2K 3.9K Net DEX -161.8K -171.0K -151.4K -163.9K -160.9K Net VEX -516 -549 -449 -493 -516 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 4.238 0 70 0 0 Total OI 224.857 201 235 201 235
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 2025-05-01 $12.71 $0.00 66.5% 19.1% 42.4% 26.6% 0.0% -47.8% 6.9% 3.2K -163.9K -493 0.00 140.19 N/A N/A 0 0 201 0 2025-05-02 $12.70 $0.00 115.6% 33.1% 42.0% 55.8% 0.0% 16.6% -73.4% 3.9K -171.0K -462 0.00 132.49 N/A N/A 0 0 201 0 2025-05-05 $12.43 $0.00 163.3% 12.1% 39.6% 12.2% 0.0% 1.9% 13.0% 3.6K -151.4K -481 0.00 126.89 N/A N/A 0 0 201 0 2025-05-06 $12.50 $0.00 76.1% 8.3% 39.3% 5.0% 0.0% 1.6% 11.3% 4.1K -167.1K -449 0.00 121.08 N/A N/A 11 0 201 0 2025-05-07 $12.45 $0.00 214.3% 17.6% 39.1% 27.0% 0.0% 7.7% -10.3% 4.1K -160.6K -504 0.00 132.53 N/A N/A 0 0 212 0 2025-05-08 $12.27 $0.00 228.8% 20.1% 36.2% 32.8% 0.0% -20.4% -13.2% 3.7K -152.4K -507 0.00 134.75 N/A N/A 70 0 212 0 2025-05-09 $12.14 $0.00 98.9% 13.6% 25.5% 17.4% 0.0% 14.4% -2.4% 5.0K -165.9K -544 0.00 134.95 N/A N/A 0 0 231 0 2025-05-12 $12.13 $0.00 145.5% 15.4% 25.5% 21.7% 0.0% 110.1% -22.9% 5.3K -164.7K -532 0.00 122.41 N/A N/A 0 0 231 0 2025-05-13 $12.02 $0.00 87.4% 9.0% 24.5% 6.5% 0.0% 28.7% -9.4% 5.6K -159.0K -529 0.00 117.31 N/A N/A 0 2 231 0 2025-05-14 $12.24 $0.00 31.2% 8.9% 24.2% 6.5% 0.0% 9.0% 0.4% 6.8K -167.0K -484 0.00 118.33 N/A N/A 0 0 231 2 2025-05-15 $12.10 $0.00 28.0% 8.0% 24.0% 4.4% 0.0% 6.5% -5.4% 4.9K -162.8K -538 0.00 131.34 N/A N/A 0 2 231 2 2025-05-16 $12.05 $0.00 80.0% 22.9% 22.4% 39.4% 0.0% -2.2% -18.2% 3.8K -161.7K -549 0.00 137.38 N/A N/A 0 0 231 4 2025-05-19 $11.95 $0.00 91.0% 26.1% 22.4% 46.9% 0.0% -36.4% -16.8% 3.2K -159.6K -543 0.00 133.26 N/A N/A 0 0 231 0 2025-05-20 $11.98 $0.00 55.2% 15.8% 22.4% 22.7% 0.0% 14.4% -8.5% 5.2K -153.9K -528 0.00 136.22 N/A N/A 0 0 231 0 2025-05-21 $12.15 $0.00 92.3% 26.5% 22.2% 47.8% 0.0% -57.4% -20.3% 3.4K -166.4K -541 0.00 130.42 N/A N/A 3 0 231 0 2025-05-22 $12.05 $0.00 87.7% 25.1% 21.9% 44.6% 0.0% -65.4% -14.4% 3.3K -163.8K -540 0.00 134.02 N/A N/A 0 0 234 0 2025-05-23 $12.02 $0.00 90.3% 25.9% 21.6% 46.4% 0.0% -24.4% -15.6% 3.2K -163.2K -536 0.00 134.04 N/A N/A 0 0 234 0 2025-05-27 $11.95 $0.00 82.2% 23.6% 21.0% 40.9% 0.0% 0.7% -26.2% 4.0K -156.5K -514 0.00 131.41 N/A N/A 1 0 234 0 2025-05-28 $12.00 $0.00 58.8% 16.9% 20.5% 25.2% 0.0% 13.0% 44.6% 3.7K -160.8K -521 0.00 141.47 N/A N/A 0 0 235 0 2025-05-29 $12.12 $0.00 101.4% 29.1% 19.8% 53.9% 0.0% -2.7% -23.0% 3.8K -165.6K -520 0.00 130.54 N/A N/A 0 0 235 0 2025-05-30 $12.03 $0.00 73.5% 21.1% 15.5% 35.1% 0.0% -61.7% 22.8% 3.9K -160.9K -516 0.00 132.43 N/A N/A 0 0 235 0
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