BFIN Options History — May 2023

In May 2023, BFIN traded between $7.21 and $8.21. ATM implied volatility averaged 86.9%, placing in the 27.9% IV rank vs the trailing year. The 30-day expected move averaged 20.6%. IV traded above realized volatility by 55.9% (HV 20d: 30.9%). Max pain ranged from $10.00 to $10.00. Net GEX was positive for 0 of 22 trading days. Term structure was in contango for 4 of 22 days. Put/call ratio averaged 0.33.

Notable Days

  • 2023-05-02: Highest Volume — 10 contracts
  • 2023-05-02: Largest IV spike — 410.2% change
  • 2023-05-02: Highest IV Rank — 100.0%
  • 2023-05-02: Largest Expected Move — 64.9%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$7.55$7.21$8.21$8.21$7.45
Max Pain$10.00$10.00$10.00$10.00$10.00
ATM IV86.9%37.1%331.4%44.4%88.7%
Expected Move20.6%10.6%64.9%12.7%25.4%
HV 20d30.9%26.3%35.4%26.3%32.4%
HV 60d31.8%29.6%34.2%29.6%34.2%
IV Rank27.9%11.4%100.0%19.7%35.6%
IV Percentile83.9%56.7%100.0%72.2%96.0%
Term Structure-32.6%-320.5%33.9%-25.9%-39.3%
Skew 25d-3.0%-94.6%30.1%-0.5%-2.1%
Skew 10d14.4%-41.9%47.3%-7.4%36.8%
Call IV 25d95.2%40.8%231.8%40.8%114.6%
Put IV 25d92.1%40.3%149.0%40.3%112.5%
Bid-Ask Spread %133.0537.45165.1937.45130.98
Gamma HHI0.700.430.990.800.49
Net GEX-204-412-41-412-89
Net DEX10.0K1.0K20.5K6.2K6.3K
Net VEX-124-163-103-116-119
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.330.001.000.000.00
Total Volume1.40901000
Total OI112.545101124101110

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2023-05-01$8.21$10.0044.4%12.7%26.3%19.7%0.0%-0.5%-25.9%-4126.2K-1160.0037.45N/AN/A004259
2023-05-02$7.98$10.00226.3%64.9%27.7%100.0%0.0%-94.6%-320.5%-1326.8K-1410.00128.87N/AN/A1004259
2023-05-03$7.94$10.00131.6%37.7%27.6%55.7%0.0%-16.3%-47.7%-562.7K-1510.00125.39N/AN/A005259
2023-05-04$7.63$0.00331.4%32.5%30.2%47.1%0.0%-66.7%-30.2%-411.0K-1560.00147.22N/AN/A0105259
2023-05-05$7.61$0.00160.4%32.6%30.2%47.3%0.0%22.4%-29.9%-1329.4K-1630.00154.39N/AN/A005269
2023-05-08$7.51$0.0082.3%17.9%30.3%23.2%0.0%-12.0%-38.7%-28219.1K-1280.00146.55N/AN/A035269
2023-05-09$7.48$0.00112.1%18.8%30.2%24.8%0.0%10.6%-23.2%-31018.4K-1351.00150.46N/AN/A225272
2023-05-10$7.42$0.0039.8%11.4%29.9%12.6%0.0%30.1%10.5%-28419.9K-1240.00147.54N/AN/A005370
2023-05-11$7.24$0.0055.7%16.0%30.6%20.1%0.0%-8.0%-23.6%-28920.5K-1220.00165.19N/AN/A005370
2023-05-12$7.21$0.0042.4%12.1%30.2%13.9%0.0%-17.2%33.9%-1058.2K-1320.00146.26N/AN/A035359
2023-05-15$7.48$0.0064.1%18.4%34.2%24.0%0.0%5.9%7.7%-1317.2K-1300.00138.97N/AN/A005358
2023-05-16$7.44$0.0043.3%12.4%34.1%14.3%0.0%21.4%-13.3%-25911.1K-1130.00151.15N/AN/A105358
2023-05-17$7.65$0.0060.8%17.4%35.4%22.5%0.0%-0.7%-18.0%-1646.3K-1220.00141.68N/AN/A005458
2023-05-18$7.60$0.0045.6%13.1%30.2%15.4%0.0%19.1%-12.8%-2537.9K-1140.00136.08N/AN/A005458
2023-05-19$7.34$0.0064.3%18.4%31.1%24.1%0.0%28.0%7.9%-969.0K-1240.00139.42N/AN/A005458
2023-05-22$7.46$0.0046.5%13.3%31.6%15.8%0.0%8.3%-12.4%-20410.3K-1110.00126.93N/AN/A005357
2023-05-23$7.59$0.0037.1%10.6%30.4%11.4%0.0%6.7%-7.2%-3088.7K-1050.00121.52N/AN/A005357
2023-05-24$7.38$0.0070.9%20.3%31.4%27.2%0.0%-5.0%-31.3%-17010.2K-1130.00121.06N/AN/A005357
2023-05-25$7.37$0.0044.6%12.8%31.5%14.9%0.0%11.0%-15.1%-25912.5K-1040.00118.18N/AN/A005357
2023-05-26$7.42$0.0068.8%19.7%31.8%26.3%0.0%-16.2%-69.3%-24910.5K-1040.00127.44N/AN/A005357
2023-05-30$7.59$0.0050.0%14.3%33.2%17.4%0.0%9.6%-18.6%-2708.5K-1030.00124.34N/AN/A005357
2023-05-31$7.45$0.0088.7%25.4%32.4%35.6%0.0%-2.1%-39.3%-896.3K-1190.00130.98N/AN/A005357