KORU Options History — December 2020

In December 2020, KORU traded between $301.80 and $387.00. ATM implied volatility averaged 79.5%. The 30-day expected move averaged 22.8%. Max pain ranged from $330.00 to $330.00. Net GEX was positive for 10 of 11 trading days. Term structure was in contango for 2 of 11 days. Put/call ratio averaged 0.10.

Notable Days

  • 2020-12-28: Highest Volume — 3 contracts
  • 2020-12-24: Largest IV drop — 15.7% change
  • 2020-12-23: Largest Expected Move — 26.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$340.80$301.80$387.00$335.00$383.30
Max Pain$330.00$330.00$330.00$330.00$330.00
ATM IV79.5%73.3%92.0%75.0%81.3%
Expected Move22.8%21.0%26.4%21.5%23.3%
Term Structure-5.4%-17.8%3.3%1.2%-4.1%
VWIV109.1%101.9%116.4%101.9%116.4%
Skew 25d5.9%-4.7%19.3%6.1%7.0%
Skew 10d39.9%19.9%81.3%37.4%77.8%
Call IV 25d99.3%86.0%111.3%91.2%92.2%
Put IV 25d105.2%97.4%115.2%97.4%99.3%
Bid-Ask Spread %135.50128.93141.06134.84133.25
Gamma HHI0.430.250.780.330.59
Net GEX320-231.2K471.2K
Net DEX-35.9K-119.1K-2.4K-7.5K-119.1K
Net VEX-107-232-54-55-232
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.100.000.500.000.00
Total Volume0.5450300
Total OI3.8183636

Daily Data (11 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2020-12-16$335.00$330.0075.0%21.5%0.0%0.0%0.0%6.1%1.2%47-7.5K-550.00134.84N/AN/A0012
2020-12-17$332.40$330.0074.0%21.2%0.0%0.0%0.0%6.0%-0.7%44-7.3K-550.00135.80N/AN/A0012
2020-12-18$325.00$330.0073.3%21.0%0.0%0.0%0.0%3.4%3.3%31-6.2K-590.00136.72N/AN/A0012
2020-12-21$317.20$330.0078.7%22.6%0.0%0.0%0.0%3.9%-3.5%16-5.1K-600.00139.19N/AN/A0012
2020-12-22$301.80$330.0081.7%23.4%0.0%0.0%0.0%4.5%-3.8%-23-2.4K-700.00141.06N/AN/A0012
2020-12-23$321.70$330.0092.0%26.4%0.0%0.0%0.0%-4.7%-17.8%38-6.9K-540.00132.38N/AN/A0012
2020-12-24$335.20$330.0077.5%22.2%0.0%0.0%0.0%4.0%-10.7%39-7.3K-550.00135.72N/AN/A0012
2020-12-28$344.90$330.0082.9%23.8%0.0%0.0%0.0%3.9%-4.8%110-15.8K-770.00137.40N/AN/A3012
2020-12-29$365.30$330.0079.3%22.7%0.0%0.0%101.9%11.3%-9.3%1.0K-101.0K-2310.00135.21N/AN/A3042
2020-12-30$387.00$330.0078.5%22.5%0.0%0.0%116.4%19.3%-9.0%1.0K-116.5K-2260.50128.93N/AN/A0042
2020-12-31$383.30$330.0081.3%23.3%0.0%0.0%0.0%7.0%-4.1%1.2K-119.1K-2320.00133.25N/AN/A0042