BFIN Options History — August 2014

In August 2014, BFIN traded between $10.11 and $10.81. ATM implied volatility averaged 30.3%, placing in the 6.2% IV rank vs the trailing year. The 30-day expected move averaged 7.9%. IV traded above realized volatility by 11.0% (HV 20d: 19.3%). Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 14 of 21 days.

Notable Days

  • 2014-08-14: Largest IV drop — 46.5% change
  • 2014-08-29: Highest IV Rank — 9.7%
  • 2014-08-11: Largest Expected Move — 8.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$10.39$10.11$10.81$10.21$10.81
ATM IV30.3%21.9%52.6%27.1%31.7%
Expected Move7.9%7.6%8.1%7.7%7.8%
HV 20d19.3%16.8%22.0%18.3%20.8%
HV 60d22.8%20.6%26.4%26.4%20.6%
IV Rank6.2%3.9%9.7%6.9%9.7%
IV Percentile19.9%3.6%46.0%22.2%46.0%
Term Structure1.0%-6.4%7.7%-0.3%-6.4%
Skew 25d3.9%-7.7%19.4%19.4%0.1%
Skew 10d16.5%7.9%40.6%38.6%7.9%
Call IV 25d29.0%21.0%35.8%29.1%34.9%
Put IV 25d33.0%24.3%48.6%48.6%35.0%
Bid-Ask Spread %93.1579.13107.4093.28107.40
Gamma HHI1.001.001.001.001.00
Net GEX519492551507540
Net DEX-13.6K-16.3K-12.0K-12.4K-16.3K
Net VEX-48-52-42-52-42
Div Yield0.0%0.0%0.0%0.0%0.0%
Total Volume00000
Total OI2121212121

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2014-08-01$10.21$0.0027.1%7.7%18.3%6.9%0.0%19.4%-0.3%507-12.4K-520.0093.28N/AN/A00210
2014-08-04$10.11$0.0029.1%7.7%17.7%6.0%0.0%3.9%1.3%511-12.0K-510.0092.07N/AN/A00210
2014-08-05$10.22$0.0031.6%7.8%18.4%7.0%0.0%4.1%-0.0%508-12.5K-510.0093.28N/AN/A00210
2014-08-06$10.42$0.0033.1%8.0%20.1%7.4%0.0%13.5%-0.0%492-13.5K-500.0094.03N/AN/A00210
2014-08-07$10.27$0.0032.5%7.8%18.8%6.6%0.0%0.0%0.7%510-12.8K-510.0093.23N/AN/A00210
2014-08-08$10.43$0.0036.9%7.9%19.5%4.9%0.0%14.8%7.7%493-13.5K-500.0093.81N/AN/A00210
2014-08-11$10.39$0.0044.2%8.1%19.5%6.0%0.0%-1.2%0.4%500-13.4K-500.0093.90N/AN/A00210
2014-08-12$10.34$0.0037.8%7.8%19.3%6.4%0.0%15.3%1.0%548-12.9K-500.0093.40N/AN/A00210
2014-08-13$10.42$0.0052.6%7.8%19.0%4.4%0.0%7.3%5.9%508-13.8K-490.0094.90N/AN/A00210
2014-08-14$10.52$0.0028.1%8.1%16.8%7.6%0.0%-3.6%-4.4%495-14.4K-490.0093.87N/AN/A00210
2014-08-15$10.25$0.0026.4%7.8%18.5%6.5%0.0%2.5%0.8%528-12.8K-490.0094.37N/AN/A00210
2014-08-18$10.37$0.0022.7%7.9%18.8%4.3%0.0%6.0%6.6%540-13.1K-480.0093.84N/AN/A00210
2014-08-19$10.36$0.0023.1%7.8%18.8%4.6%0.0%6.4%4.2%527-13.3K-480.0094.97N/AN/A00210
2014-08-20$10.26$0.0026.3%7.6%19.1%6.4%0.0%2.9%0.8%551-12.8K-480.0082.41N/AN/A00210
2014-08-21$10.29$0.0025.1%8.0%19.0%5.7%0.0%-1.9%0.4%530-13.1K-480.0093.11N/AN/A00210
2014-08-22$10.31$0.0023.4%7.9%18.9%4.8%0.0%-2.6%4.5%545-13.0K-480.0093.94N/AN/A00210
2014-08-25$10.38$0.0021.9%7.8%19.0%3.9%0.0%6.4%3.6%526-13.6K-470.0079.13N/AN/A00210
2014-08-26$10.69$0.0028.4%7.9%21.7%7.7%0.0%-3.8%-1.4%505-15.5K-440.0091.06N/AN/A00210
2014-08-27$10.58$0.0024.9%8.0%22.0%5.6%0.0%-3.3%2.3%517-14.9K-450.0094.72N/AN/A00210
2014-08-28$10.65$0.0028.7%8.0%20.4%7.9%0.0%-7.7%-6.4%512-15.3K-450.0095.38N/AN/A00210
2014-08-29$10.81$0.0031.7%7.8%20.8%9.7%0.0%0.1%-6.4%540-16.3K-420.00107.40N/AN/A00210