SELF Options History — December 2021

In December 2021, SELF traded between $5.29 and $5.70. ATM implied volatility averaged 54.3%. The 30-day expected move averaged 10.4%. IV traded above realized volatility by 35.6% (HV 20d: 18.7%). Max pain ranged from $5.00 to $5.00. Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 10 of 22 days. Put/call ratio averaged 1.44.

Notable Days

  • 2021-12-09: Highest Volume — 189 contracts
  • 2021-12-03: Largest IV spike — 123.6% change
  • 2021-12-03: Largest Expected Move — 19.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$5.44$5.29$5.70$5.39$5.70
Max Pain$5.00$5.00$5.00$5.00$5.00
ATM IV54.3%25.1%218.6%40.1%36.7%
Expected Move10.4%7.0%19.1%11.5%10.5%
HV 20d18.7%14.4%24.2%17.6%22.3%
HV 60d17.0%15.4%19.2%15.4%18.6%
Term Structure12.7%-47.3%391.5%11.3%-18.0%
VWIV42.6%25.4%85.2%40.8%42.3%
Bid-Ask Spread %92.5129.39122.2388.7174.04
Gamma HHI0.830.650.960.890.90
Net GEX9125341.3K8401.1K
Net DEX-21.1K-32.3K-9.2K-21.5K-32.3K
Net VEX-228-271-164-166-249
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.440.473.671.021.23
Total Volume147.9558118981183
Total OI242.409176310176310

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2021-12-01$5.39$5.0040.1%11.5%17.6%0.0%40.8%0.0%11.3%840-21.5K-1661.0288.71N/AN/A404112452
2021-12-02$5.31$5.0029.8%8.6%18.5%0.0%42.8%0.0%-19.4%917-19.6K-1640.5387.37N/AN/A784112652
2021-12-03$5.34$5.0066.7%19.1%18.4%0.0%85.2%0.0%-45.9%534-21.3K-1770.65112.51N/AN/A785112452
2021-12-06$5.34$5.0053.4%10.5%18.3%0.0%37.4%0.0%-1.1%842-16.3K-1740.6595.28N/AN/A785112462
2021-12-07$5.38$5.0051.0%8.9%18.3%0.0%29.3%0.0%3.4%853-18.8K-1690.4797.63N/AN/A1085112462
2021-12-08$5.38$5.0045.3%7.0%18.3%0.0%25.4%0.0%9.8%1.1K-28.7K-2150.47107.60N/AN/A1085115462
2021-12-09$5.38$5.0056.7%8.1%18.3%0.0%33.1%0.0%2.2%931-26.9K-2370.75113.32N/AN/A1088115472
2021-12-10$5.45$5.0099.9%10.1%18.6%0.0%45.0%0.0%-10.8%855-15.2K-2560.75109.55N/AN/A10881154102
2021-12-13$5.45$5.00107.3%12.7%14.4%0.0%62.2%0.0%-27.5%867-14.4K-2530.75112.18N/AN/A10881153102
2021-12-14$5.34$5.00218.6%9.8%16.2%0.0%42.4%0.0%-2.9%577-15.3K-2710.75108.36N/AN/A10881153102
2021-12-15$5.31$5.0032.5%9.3%15.7%0.0%39.7%0.0%-6.1%896-9.2K-2421.62105.43N/AN/A5081153102
2021-12-16$5.36$5.0036.9%10.6%16.0%0.0%43.6%0.0%391.5%820-12.3K-2541.62114.36N/AN/A5081154102
2021-12-17$5.35$5.0029.3%8.4%15.9%0.0%27.3%0.0%40.2%873-9.8K-2461.62122.23N/AN/A5081154102
2021-12-20$5.29$5.0027.1%7.8%15.9%0.0%27.6%0.0%11.3%968-10.1K-2432.67112.86N/AN/A3080154101
2021-12-21$5.42$5.0034.3%9.8%18.2%0.0%42.4%0.0%-11.7%933-29.2K-2352.6793.81N/AN/A308015471
2021-12-22$5.44$5.0025.1%7.2%18.1%0.0%28.1%0.0%2.1%1.0K-31.1K-2303.6765.36N/AN/A3011015471
2021-12-23$5.40$5.0028.9%8.3%18.3%0.0%31.5%0.0%19.9%994-13.5K-2363.3729.39N/AN/A30101154101
2021-12-27$5.67$5.0055.1%15.8%24.2%0.0%74.3%0.0%-19.9%742-25.8K-2551.6070.96N/AN/A63101154102
2021-12-28$5.70$5.0030.8%8.8%23.3%0.0%41.6%0.0%12.7%1.1K-29.5K-2251.6066.45N/AN/A63101208102
2021-12-29$5.69$5.0056.3%16.2%23.4%0.0%52.2%0.0%-47.3%1.3K-31.4K-2601.6093.44N/AN/A63101208102
2021-12-30$5.69$5.0032.5%9.3%23.2%0.0%42.6%0.0%-13.4%1.0K-31.9K-2511.6054.26N/AN/A63101208102
2021-12-31$5.70$5.0036.7%10.5%22.3%0.0%42.3%0.0%-18.0%1.1K-32.3K-2491.2374.04N/AN/A82101208102