AN Options History — October 2023

In October 2023, AN traded between $127.79 and $146.00. ATM implied volatility averaged 42.6%, placing in the 52.9% IV rank vs the trailing year. The 30-day expected move averaged 12.3%. IV traded above realized volatility by 9.7% (HV 20d: 32.9%). Max pain ranged from $150.00 to $155.00. Net GEX was positive for 0 of 22 trading days. Term structure was in contango for 3 of 22 days. Put/call ratio averaged 1.92.

Notable Days

  • 2023-10-25: Highest Volume — 2,384 contracts
  • 2023-10-10: Largest IV drop — 21.2% change
  • 2023-10-23: Highest IV Rank — 73.5%
  • 2023-10-23: Largest Expected Move — 14.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$135.72$127.79$146.00$146.00$130.16
Max Pain$150.68$150.00$155.00$155.00$150.00
ATM IV42.6%36.0%49.3%39.8%36.7%
Expected Move12.3%10.5%14.1%11.4%10.5%
HV 20d32.9%30.3%37.9%30.5%32.4%
HV 60d34.7%30.6%40.2%38.1%31.0%
IV Rank52.9%33.1%73.5%39.4%35.1%
IV Percentile73.1%38.5%94.8%57.9%44.0%
Term Structure-2.5%-6.3%2.3%2.0%-0.5%
VWIV43.3%35.8%49.5%39.1%35.8%
Skew 25d4.8%3.7%6.0%3.8%4.7%
Skew 10d9.4%5.7%18.2%7.1%8.3%
Call IV 25d41.2%34.9%46.4%38.4%34.9%
Put IV 25d46.0%39.6%52.1%42.3%39.6%
Bid-Ask Spread %52.7738.5474.7867.9462.32
Gamma HHI0.170.130.200.170.17
Net GEX-1.5M-2.0M-820.3K-820.3K-1.3M
Net DEX37.0M18.6M49.5M18.6M36.4M
Net VEX-228.4K-273.4K-184.1K-273.4K-263.3K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.920.416.502.271.14
Total Volume886.0912562,384540432
Total OI21,057.31816,41522,28721,31222,073

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2023-10-02$146.00$155.0039.8%11.4%30.5%39.4%39.1%3.8%2.0%-820.3K18.6M-273.4K2.2767.94N/AN/A16537511,6279,685
2023-10-03$143.63$155.0040.4%11.6%30.8%44.6%41.4%4.7%1.8%-990.4K24.2M-265.7K2.9341.24N/AN/A17852111,6399,753
2023-10-04$141.91$155.0039.5%11.3%30.3%42.7%38.8%3.7%2.3%-1.3M30.3M-248.2K4.8674.78N/AN/A11857411,7059,822
2023-10-05$135.29$150.0041.3%12.3%33.1%49.1%44.0%5.2%-2.2%-1.5M44.9M-216.6K2.1746.06N/AN/A29864611,7229,742
2023-10-06$136.80$150.0039.0%12.2%33.7%42.2%43.2%5.0%-2.3%-1.6M40.1M-218.7K1.2552.82N/AN/A31439311,7469,670
2023-10-09$137.44$150.0045.7%12.5%33.8%62.6%43.5%5.2%-3.1%-1.5M38.3M-212.9K1.1739.88N/AN/A9171,07311,8509,623
2023-10-10$143.05$150.0036.0%11.7%37.2%33.1%42.6%4.3%-2.3%-1.8M27.6M-246.0K6.5042.99N/AN/A11776011,28010,625
2023-10-11$139.55$150.0041.3%11.8%37.9%49.2%41.6%4.8%-2.6%-2.0M38.2M-230.1K1.8649.85N/AN/A13825611,43010,642
2023-10-12$135.57$150.0042.5%12.2%33.5%52.8%42.9%4.9%-2.9%-2.0M49.5M-211.1K0.9250.83N/AN/A22120411,48510,655
2023-10-13$135.50$150.0043.7%12.5%31.2%56.5%43.9%4.1%-3.2%-2.0M48.7M-216.4K0.7361.54N/AN/A14810811,59110,641
2023-10-16$138.69$150.0042.7%12.2%31.8%53.5%44.1%4.8%-3.6%-2.0M40.5M-216.7K3.0938.54N/AN/A7723811,61710,598
2023-10-17$138.81$150.0043.5%12.5%31.7%56.0%43.4%4.5%-3.6%-2.0M40.0M-214.5K1.4361.52N/AN/A13519311,64810,639
2023-10-18$137.56$150.0044.7%12.8%31.7%59.5%44.5%5.1%-3.6%-2.0M35.7M-214.7K0.6143.44N/AN/A18811511,72510,222
2023-10-19$133.20$150.0046.4%13.3%33.1%64.8%46.4%5.1%-3.7%-2.0M45.1M-202.0K0.4853.10N/AN/A49923811,87410,252
2023-10-20$133.56$150.0046.2%13.2%33.0%64.1%46.1%4.5%-4.0%-925.4K41.2M-199.2K4.2949.62N/AN/A13557912,2389,978
2023-10-23$131.36$150.0049.3%14.1%32.8%73.5%49.5%5.8%-6.3%-1.1M36.0M-192.9K1.3553.32N/AN/A2563468,2968,119
2023-10-24$129.53$150.0047.3%13.6%32.8%67.6%47.9%5.3%-5.6%-1.1M39.1M-184.1K0.9057.50N/AN/A7646918,4498,284
2023-10-25$127.79$150.0046.8%13.4%32.5%66.0%48.6%6.0%-5.2%-1.0M39.6M-203.8K0.4164.13N/AN/A1,6916939,0408,799
2023-10-26$130.25$150.0047.3%13.6%33.8%67.6%48.0%5.0%-4.9%-974.6K32.1M-262.4K0.6745.14N/AN/A1,06571310,4949,254
2023-10-27$130.64$150.0040.3%11.5%34.0%46.0%39.6%5.1%-1.4%-1.0M31.9M-270.5K1.7242.92N/AN/A8311,43211,2879,581
2023-10-30$129.63$150.0037.9%10.9%32.5%38.8%38.3%4.4%-0.9%-1.2M36.4M-262.1K1.3861.48N/AN/A27738211,71710,144
2023-10-31$130.16$150.0036.7%10.5%32.4%35.1%35.8%4.7%-0.5%-1.3M36.4M-263.3K1.1462.32N/AN/A20223011,73910,334