DUSA Options History — January 2007

In January 2007, DUSA traded between $4.02 and $4.47. ATM implied volatility averaged 47.1%. The 30-day expected move averaged 12.2%. IV traded above realized volatility by 9.6% (HV 20d: 37.5%). Max pain ranged from $5.00 to $5.00. Net GEX was positive for 9 of 20 trading days. Term structure was in contango for 19 of 20 days. Put/call ratio averaged 0.00.

Notable Days

  • 2007-01-24: Highest Volume — 50 contracts
  • 2007-01-11: Largest IV drop — 39.1% change
  • 2007-01-03: Largest Expected Move — 14.7%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$4.24$4.02$4.47$4.29$4.31
Max Pain$5.00$5.00$5.00$5.00$5.00
ATM IV47.1%38.1%69.5%51.2%42.0%
Expected Move12.2%10.9%14.7%14.7%12.1%
HV 20d37.5%35.6%38.7%36.8%37.6%
Term Structure13.6%-8.5%19.9%4.1%14.9%
VWIV41.3%41.3%41.3%41.3%41.3%
Bid-Ask Spread %15.7911.0550.6014.6314.12
Gamma HHI0.920.511.000.511.00
Net GEX132-187759-70516
Net DEX23.1K-4.7K42.5K34.3K-295
Net VEX-59-138-18-84-86
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume7.85050021
Total OI376.45168511484224

Daily Data (20 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2007-01-03$4.29$5.0051.2%14.7%0.0%0.0%0.0%0.0%4.1%-7034.3K-840.0014.63N/AN/A00346138
2007-01-04$4.25$5.0046.7%13.4%0.0%0.0%0.0%0.0%-8.5%75919.2K-1380.0012.45N/AN/A00346138
2007-01-05$4.17$0.0053.7%11.5%0.0%0.0%0.0%0.0%15.8%-18741.8K-300.0050.60N/AN/A00346138
2007-01-08$4.11$0.0061.9%11.5%0.0%0.0%0.0%0.0%17.6%-15541.8K-240.0015.24N/AN/A20346138
2007-01-09$4.02$0.0064.2%11.8%0.0%0.0%0.0%0.0%13.9%-11341.5K-190.0013.07N/AN/A00346138
2007-01-10$4.14$0.0069.5%11.0%0.0%0.0%0.0%0.0%15.7%-13642.5K-190.0011.05N/AN/A20346138
2007-01-11$4.14$0.0042.4%12.1%0.0%0.0%0.0%0.0%15.4%-12042.3K-210.0015.24N/AN/A00348138
2007-01-12$4.11$0.0040.5%11.6%0.0%0.0%0.0%0.0%15.2%-10742.2K-180.0013.75N/AN/A250348138
2007-01-16$4.19$0.0040.8%11.7%0.0%0.0%0.0%0.0%18.1%-5240.6K-350.0012.79N/AN/A00371138
2007-01-17$4.05$0.0043.5%12.5%0.0%0.0%0.0%0.0%8.7%-1141.1K-200.0013.10N/AN/A70371138
2007-01-18$4.20$0.0042.4%12.2%0.0%0.0%41.3%0.0%13.0%-1841.5K-310.0013.47N/AN/A190373138
2007-01-19$4.37$5.0048.5%13.9%0.0%0.0%0.0%0.0%19.9%-1741.1K-470.0011.49N/AN/A150372138
2007-01-22$4.38$5.0040.6%11.6%0.0%0.0%0.0%0.0%18.4%851.4K-690.0014.61N/AN/A0011553
2007-01-23$4.36$5.0041.0%11.7%0.0%0.0%0.0%0.0%14.6%801.4K-650.0015.07N/AN/A10011553
2007-01-24$4.47$5.0038.1%10.9%0.0%0.0%0.0%0.0%17.3%200-1.1K-850.0016.21N/AN/A50012553
2007-01-25$4.38$5.0039.9%11.4%36.8%0.0%0.0%0.0%13.3%522-4.5K-1160.0015.52N/AN/A1016653
2007-01-26$4.41$5.0041.6%11.9%35.6%0.0%0.0%0.0%17.0%537-4.7K-1110.0015.52N/AN/A0016653
2007-01-29$4.22$5.0045.8%13.1%38.7%0.0%0.0%0.0%13.2%445835-800.0013.86N/AN/A0016653
2007-01-30$4.32$5.0046.7%13.4%38.7%0.0%0.0%0.0%14.5%487-564-910.0013.93N/AN/A5016653
2007-01-31$4.31$5.0042.0%12.1%37.6%0.0%0.0%0.0%14.9%516-295-860.0014.12N/AN/A21017153