BFIN Options History — November 2021

In November 2021, BFIN traded between $10.61 and $11.53. ATM implied volatility averaged 35.3%, placing in the 13.7% IV rank vs the trailing year. The 30-day expected move averaged 9.0%. IV traded above realized volatility by 16.9% (HV 20d: 18.4%). Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 7 of 21 days. Put/call ratio averaged 0.00.

Notable Days

  • 2021-11-01: Highest Volume — 28 contracts
  • 2021-11-18: Largest IV spike — 84.9% change
  • 2021-11-30: Highest IV Rank — 34.3%
  • 2021-11-30: Largest Expected Move — 15.2%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$11.19$10.61$11.53$11.45$10.77
ATM IV35.3%17.9%58.8%36.2%52.9%
Expected Move9.0%4.6%15.2%10.4%15.2%
HV 20d18.4%14.6%20.3%14.9%20.2%
HV 60d44.8%44.3%45.4%45.1%44.4%
IV Rank13.7%0.6%34.3%17.2%34.3%
IV Percentile59.7%0.4%98.4%89.2%98.4%
Term Structure-10.2%-38.7%9.0%-23.8%-38.7%
Skew 25d4.2%-67.1%166.5%-10.1%-34.6%
Skew 10d23.6%-28.3%247.8%-27.6%137.4%
Call IV 25d36.4%15.4%105.3%39.7%73.7%
Put IV 25d40.6%20.2%248.7%29.5%39.1%
Bid-Ask Spread %100.8594.20112.62108.24112.62
Gamma HHI1.001.001.001.001.00
Net GEX18571250211197
Net DEX-1.6K-2.9K-453-1.8K-2.1K
Net VEX-21-36-7-25-24
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume2828282828
Total OI2828282828

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2021-11-01$11.45$0.0036.2%10.4%14.9%17.2%0.0%-10.1%-23.8%211-1.8K-250.00108.24N/AN/A280280
2021-11-02$11.53$0.0039.4%11.3%14.9%19.8%0.0%166.5%-32.2%227-1.9K-260.00103.20N/AN/A280280
2021-11-03$11.51$0.0047.6%13.6%14.6%26.5%0.0%-3.9%-23.2%227-1.9K-260.00108.74N/AN/A280280
2021-11-04$11.22$0.0048.9%10.9%16.6%18.8%0.0%10.9%-20.4%198-1.8K-230.0099.86N/AN/A280280
2021-11-05$11.48$0.0056.4%4.6%18.8%0.6%0.0%16.5%5.7%186-1.4K-190.00104.83N/AN/A280280
2021-11-08$11.31$0.0058.8%8.2%18.4%10.9%0.0%6.1%4.9%170-1.4K-190.0099.97N/AN/A280280
2021-11-09$11.21$0.0040.0%10.2%18.6%16.7%0.0%13.3%-21.8%170-1.4K-200.0097.67N/AN/A280280
2021-11-10$11.36$0.0024.7%7.1%19.2%7.8%0.0%20.1%9.0%222-2.0K-270.00100.23N/AN/A280280
2021-11-11$11.25$0.0028.9%8.3%18.6%11.2%0.0%17.9%-2.5%250-2.9K-360.0098.19N/AN/A280280
2021-11-12$11.20$0.0021.2%6.1%18.4%4.9%0.0%7.6%-2.6%207-1.9K-260.0095.08N/AN/A280280
2021-11-15$11.35$0.0017.9%5.1%18.8%2.2%0.0%0.6%7.6%205-1.7K-220.0094.20N/AN/A280280
2021-11-16$11.31$0.0032.5%9.3%18.8%14.2%0.0%5.2%3.8%217-1.8K-250.0099.72N/AN/A280280
2021-11-17$11.42$0.0018.2%5.2%19.1%2.5%0.0%0.1%2.6%235-2.1K-270.0094.28N/AN/A280280
2021-11-18$11.25$0.0033.7%9.7%19.6%15.2%0.0%0.0%-26.9%160-1.2K-150.0094.89N/AN/A280280
2021-11-19$11.13$0.0023.4%6.7%19.6%7.4%0.0%-14.3%-8.3%165-1.2K-170.0096.79N/AN/A280280
2021-11-22$11.07$0.0031.0%8.9%19.6%14.4%0.0%0.6%-11.5%169-1.4K-180.0099.14N/AN/A280280
2021-11-23$10.96$0.0027.9%8.0%19.1%11.5%0.0%-19.4%-15.8%181-1.7K-200.00100.73N/AN/A280280
2021-11-24$10.80$0.0029.6%8.5%19.7%13.1%0.0%-7.1%-5.4%124-933-130.00102.69N/AN/A280280
2021-11-26$10.61$0.0029.9%8.6%19.5%13.3%0.0%-20.2%0.0%71-453-70.0099.88N/AN/A280280
2021-11-29$10.75$0.0042.9%12.3%20.3%25.2%0.0%-67.1%-14.6%95-675-100.00106.91N/AN/A280280
2021-11-30$10.77$0.0052.9%15.2%20.2%34.3%0.0%-34.6%-38.7%197-2.1K-240.00112.62N/AN/A280280