ATS Options History — November 2023

In November 2023, ATS traded between $33.30 and $39.70. ATM implied volatility averaged 41.7%. The 30-day expected move averaged 11.0%. IV traded below realized volatility by 3.2% (HV 20d: 44.8%). Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 2 of 21 days. Put/call ratio averaged 0.00.

Notable Days

  • 2023-11-16: Highest Volume — 9 contracts
  • 2023-11-20: Largest IV spike — 63.8% change
  • 2023-11-28: Largest Expected Move — 14.9%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$37.31$33.30$39.70$33.34$39.70
ATM IV41.7%24.5%59.8%49.1%46.6%
Expected Move11.0%7.0%14.9%14.1%13.4%
HV 20d44.8%29.3%53.4%31.3%45.2%
Term Structure-7.6%-15.9%8.0%-11.9%-12.7%
Skew 25d-3.2%-31.0%24.8%-28.1%-6.3%
Skew 10d-1.6%-63.6%23.4%-63.6%7.1%
Call IV 25d45.2%26.2%82.3%82.3%60.0%
Put IV 25d41.9%25.5%60.7%54.2%53.7%
Bid-Ask Spread %118.4997.52127.98125.17124.74
Gamma HHI0.880.711.001.000.71
Net GEX4156788168881
Net DEX-10.5K-23.7K-1.2K-1.2K-23.5K
Net VEX-54-107-12-12-105
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.4290900
Total OI5.857211211

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2023-11-01$33.34$0.0049.1%14.1%0.0%0.0%0.0%-28.1%-11.9%68-1.2K-120.00125.17N/AN/A0020
2023-11-02$33.30$0.0050.7%10.8%0.0%0.0%0.0%0.8%-2.0%67-1.2K-120.00121.91N/AN/A0020
2023-11-03$34.39$0.0054.7%11.7%31.3%0.0%0.0%7.4%-1.7%81-1.3K-130.00119.94N/AN/A0020
2023-11-06$34.24$0.0059.7%11.1%30.3%0.0%0.0%3.8%-4.3%74-1.2K-120.00121.32N/AN/A0020
2023-11-07$34.03$0.0059.8%11.4%29.3%0.0%0.0%15.3%-4.3%75-1.2K-120.00119.55N/AN/A0020
2023-11-08$37.25$0.0035.3%10.1%46.6%0.0%0.0%-8.5%-6.9%106-1.8K-160.00123.12N/AN/A0020
2023-11-09$35.52$0.0038.4%11.0%48.1%0.0%0.0%24.8%-12.3%93-1.4K-130.00123.09N/AN/A0020
2023-11-10$36.93$0.0041.1%11.8%49.4%0.0%0.0%5.2%-8.4%114-1.8K-160.00123.39N/AN/A0020
2023-11-13$36.50$0.0041.1%11.8%49.4%0.0%0.0%17.5%-15.9%108-1.6K-140.00121.31N/AN/A0020
2023-11-14$38.54$0.0036.3%10.4%53.4%0.0%0.0%-27.3%-10.6%135-2.4K-180.00121.86N/AN/A0020
2023-11-15$38.73$0.0034.6%9.9%47.8%0.0%0.0%-30.1%-9.8%132-2.5K-180.00118.89N/AN/A0020
2023-11-16$38.99$0.0035.9%10.3%47.8%0.0%0.0%-31.0%-11.7%145-2.4K-180.00123.34N/AN/A9020
2023-11-17$38.59$0.0024.5%7.0%47.5%0.0%0.0%-0.7%1.3%872-19.9K-1070.00106.14N/AN/A00110
2023-11-20$38.87$0.0040.1%11.5%47.4%0.0%0.0%-4.7%-10.3%783-21.5K-1070.0097.52N/AN/A00110
2023-11-21$38.88$0.0032.0%9.2%47.4%0.0%0.0%-1.0%-7.1%806-21.9K-1060.00110.11N/AN/A00110
2023-11-22$39.08$0.0028.0%8.0%47.2%0.0%0.0%0.4%8.0%821-23.0K-1060.00112.75N/AN/A00110
2023-11-24$39.36$0.0032.9%9.4%46.0%0.0%0.0%-2.5%-0.5%837-23.7K-1070.00116.13N/AN/A00110
2023-11-27$39.33$0.0042.6%12.2%46.1%0.0%0.0%3.8%-12.7%838-23.2K-1060.00113.51N/AN/A00110
2023-11-28$39.08$0.0052.0%14.9%46.1%0.0%0.0%-1.1%-13.3%819-22.6K-1040.00116.40N/AN/A00110
2023-11-29$38.91$0.0039.3%11.3%45.3%0.0%0.0%-5.9%-12.8%866-21.8K-1040.00127.98N/AN/A00110
2023-11-30$39.70$0.0046.6%13.4%45.2%0.0%0.0%-6.3%-12.7%881-23.5K-1050.00124.74N/AN/A00110