BFIN Options History — December 2021

In December 2021, BFIN traded between $10.42 and $10.90. ATM implied volatility averaged 39.9%, placing in the 19.7% IV rank vs the trailing year. The 30-day expected move averaged 10.6%. IV traded above realized volatility by 22.4% (HV 20d: 17.5%). Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 5 of 22 days. Put/call ratio averaged 0.02.

Notable Days

  • 2021-12-14: Highest Volume — 29 contracts
  • 2021-12-23: Largest IV spike — 49.2% change
  • 2021-12-21: Highest IV Rank — 37.4%
  • 2021-12-21: Largest Expected Move — 16.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$10.66$10.42$10.90$10.57$10.73
ATM IV39.9%24.1%56.3%24.1%38.5%
Expected Move10.6%6.9%16.1%6.9%11.0%
HV 20d17.5%15.2%21.4%20.6%15.9%
HV 60d19.6%16.8%44.6%44.5%17.5%
IV Rank19.7%8.0%37.4%8.0%21.2%
IV Percentile76.9%28.3%99.2%28.3%88.0%
Term Structure-1.4%-38.4%108.8%-6.4%-9.1%
Skew 25d-9.9%-54.9%18.0%-24.7%-22.1%
Skew 10d23.0%-26.4%51.8%25.8%9.1%
Call IV 25d49.1%21.1%96.3%53.6%47.0%
Put IV 25d39.2%18.2%63.9%28.9%24.9%
Bid-Ask Spread %106.0093.45122.43102.46113.97
Gamma HHI0.890.651.001.000.89
Net GEX1254025398246
Net DEX-1.1K-3.9K80-740-3.6K
Net VEX-17-39-6-11-38
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.020.000.040.000.04
Total Volume28.59128292829
Total OI28.54528292829

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2021-12-01$10.57$0.0024.1%6.9%20.6%8.0%0.0%-24.7%-6.4%98-740-110.00102.46N/AN/A280280
2021-12-02$10.70$0.0034.1%9.8%21.4%17.2%0.0%-54.9%-2.7%112-854-120.00104.39N/AN/A280280
2021-12-03$10.57$0.0041.5%11.9%20.1%23.9%0.0%-30.6%-7.5%163-1.6K-200.00112.08N/AN/A280280
2021-12-06$10.57$0.0037.1%7.5%17.7%9.9%0.0%-8.1%7.9%100-740-100.00100.61N/AN/A280280
2021-12-07$10.49$0.0030.4%8.0%17.3%11.4%0.0%1.6%3.1%89-658-90.0098.81N/AN/A280280
2021-12-08$10.44$0.0039.0%8.7%17.2%13.6%0.0%2.0%-1.2%67-441-70.0097.41N/AN/A280280
2021-12-09$10.42$0.0045.4%8.9%16.0%14.4%0.0%11.2%-1.5%63-407-60.0095.41N/AN/A280280
2021-12-10$10.59$0.0037.2%9.5%17.4%16.3%0.0%7.7%-2.2%97-726-110.0097.31N/AN/A280280
2021-12-13$10.76$0.0036.0%7.3%18.7%9.2%0.0%-18.5%-3.3%98-664-100.00104.90N/AN/A280280
2021-12-14$10.75$0.0042.2%7.4%17.8%9.8%0.0%-2.9%-3.6%112-827-120.0496.42N/AN/A281280
2021-12-15$10.78$0.0036.5%10.5%17.9%19.3%0.0%-1.5%-8.1%111-584-150.04106.13N/AN/A281281
2021-12-16$10.76$0.0039.7%11.4%17.3%22.3%0.0%-10.1%108.8%178-1.7K-250.04116.04N/AN/A281281
2021-12-17$10.70$0.0045.6%13.1%16.8%27.7%0.0%-0.5%3.7%122-756-180.04119.59N/AN/A281281
2021-12-20$10.54$0.0043.5%12.5%17.1%25.7%0.0%18.0%9.4%88-415-130.04111.21N/AN/A281281
2021-12-21$10.68$0.0056.3%16.1%18.0%37.4%0.0%8.2%-4.9%227-3.1K-350.04122.43N/AN/A281281
2021-12-22$10.68$0.0036.7%10.5%17.7%19.6%0.0%-5.0%-8.0%54-79-100.04110.96N/AN/A281281
2021-12-23$10.77$0.0054.7%15.7%17.3%36.0%0.0%-14.6%-7.1%253-3.9K-390.04112.48N/AN/A281281
2021-12-27$10.70$0.0039.9%11.4%16.2%22.5%0.0%6.8%-17.0%194-2.0K-300.0493.45N/AN/A281281
2021-12-28$10.77$0.0034.8%10.0%15.7%17.9%0.0%-7.4%-11.0%160-1.3K-210.0496.56N/AN/A281281
2021-12-29$10.72$0.0037.9%10.9%15.8%20.6%0.0%-31.2%-31.3%4080-70.0498.98N/AN/A281281
2021-12-30$10.90$0.0047.5%13.6%15.2%29.4%0.0%-41.4%-38.4%71-181-100.04120.39N/AN/A281281
2021-12-31$10.73$0.0038.5%11.0%15.9%21.2%0.0%-22.1%-9.1%246-3.6K-380.04113.97N/AN/A281281