AAPL Options History — October 2021

In October 2021, AAPL traded between $138.96 and $152.20. ATM implied volatility averaged 25.0%, placing in the 17.5% IV rank vs the trailing year. The 30-day expected move averaged 7.1%. IV traded above realized volatility by 4.2% (HV 20d: 20.8%). Max pain ranged from $140.00 to $147.00. Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 1 of 21 days. Put/call ratio averaged 0.50.

Notable Days

  • 2021-10-29: Highest Volume — 2,516,523 contracts
  • 2021-10-04: Largest IV spike — 13.5% change
  • 2021-10-04: Highest IV Rank — 37.3%
  • 2021-10-04: Largest Expected Move — 8.6%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$145.51$138.96$152.20$142.47$149.47
Max Pain$142.24$140.00$147.00$147.00$145.00
ATM IV25.0%20.6%31.8%28.0%20.6%
Expected Move7.1%6.0%8.6%7.0%6.0%
HV 20d20.8%17.1%24.4%22.5%19.5%
HV 60d20.2%19.3%21.9%21.2%20.1%
IV Rank17.5%4.5%37.3%26.2%4.5%
IV Percentile28.6%6.0%61.5%38.5%6.0%
Term Structure-0.4%-0.8%0.3%-0.2%0.3%
VWIV25.2%21.8%29.8%24.8%21.8%
Skew 25d3.7%0.4%7.0%5.9%0.4%
Skew 10d7.6%1.6%15.1%11.2%1.6%
Call IV 25d23.9%21.1%29.0%25.9%21.1%
Put IV 25d27.6%21.5%35.9%31.7%21.5%
Bid-Ask Spread %1.231.071.541.101.36
Gamma HHI0.110.060.240.080.10
Net GEX587.6M48.3M1.13B111.0M496.4M
Net DEX-15.87B-25.98B-5.63B-9.57B-20.13B
Net VEX-167.5M-171.5M-162.1M-171.4M-166.7M
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.500.320.750.490.41
Total Volume1,167,222.952590,8602,516,5231,454,6232,516,523
Total OI8,329,718.3817,508,9758,918,1808,760,3558,407,443

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2021-10-01$142.47$147.0028.0%7.0%22.5%26.2%24.8%5.9%-0.2%111.0M-9.57B-171.4M0.491.10N/AN/A974,864479,7594,876,6193,883,736
2021-10-04$138.96$140.0031.8%8.6%23.4%37.3%29.8%7.0%-0.8%48.3M-5.63B-167.7M0.591.25N/AN/A686,356401,9874,569,9473,755,205
2021-10-05$141.50$140.0028.8%8.1%23.6%28.6%28.3%6.6%-0.8%169.2M-8.50B-167.4M0.581.07N/AN/A614,779355,6274,661,3793,819,010
2021-10-06$141.21$140.0029.0%8.1%23.4%29.1%27.5%6.2%-0.6%298.6M-8.67B-169.5M0.521.24N/AN/A654,382341,6964,786,9323,900,887
2021-10-07$143.42$140.0027.4%7.5%24.4%24.4%27.0%5.8%-0.5%535.0M-12.56B-170.3M0.591.54N/AN/A688,846409,7134,829,4343,959,258
2021-10-08$142.96$140.0026.5%7.3%21.4%21.7%26.1%5.9%-0.6%915.2M-12.19B-168.4M0.591.37N/AN/A641,894375,8964,897,9583,995,554
2021-10-11$143.12$140.0026.7%7.3%21.4%22.2%26.0%5.3%-0.8%346.7M-11.87B-165.2M0.751.38N/AN/A571,899428,4544,684,7943,816,551
2021-10-12$141.49$140.0027.7%7.9%21.5%25.2%27.1%5.1%-0.2%267.2M-9.46B-165.8M0.451.11N/AN/A634,664282,7284,749,2443,835,414
2021-10-13$140.74$140.0026.6%7.6%21.0%21.9%26.3%4.6%-0.2%161.6M-8.48B-162.8M0.521.19N/AN/A729,652380,2864,810,0423,859,636
2021-10-14$143.53$140.0023.6%6.6%22.5%13.3%24.4%4.1%-0.6%694.8M-13.54B-164.1M0.581.23N/AN/A707,399411,7374,916,6863,883,165
2021-10-15$144.53$140.0022.7%6.4%21.8%10.6%23.1%3.8%-0.5%966.1M-16.00B-162.1M0.511.31N/AN/A810,835412,9955,002,9133,915,267
2021-10-18$146.65$140.0022.7%6.5%20.2%10.7%23.0%3.0%-0.4%653.5M-18.76B-163.5M0.421.09N/AN/A825,941344,0284,168,0813,340,894
2021-10-19$148.50$140.0023.2%6.6%20.3%12.2%23.9%2.6%-0.8%820.2M-22.15B-168.2M0.321.12N/AN/A1,140,158370,3664,286,1383,434,077
2021-10-20$149.03$145.0022.9%6.6%19.8%11.1%23.6%2.4%-0.7%931.4M-22.56B-171.5M0.401.15N/AN/A864,836349,0564,428,9843,561,998
2021-10-21$149.38$145.0022.6%6.5%19.7%10.4%23.4%2.0%-0.6%1.08B-22.92B-169.4M0.551.20N/AN/A665,394364,5524,474,4083,598,709
2021-10-22$148.94$145.0023.0%6.7%19.7%11.5%24.1%2.1%-0.8%1.13B-21.89B-170.7M0.481.24N/AN/A729,039346,4604,535,9853,656,256
2021-10-25$148.57$145.0022.8%6.8%19.3%11.0%24.1%2.0%-0.1%607.2M-19.80B-167.8M0.561.11N/AN/A378,000212,8604,237,2623,490,239
2021-10-26$149.74$145.0022.2%6.7%17.1%9.3%24.0%1.5%-0.1%668.7M-21.63B-167.9M0.371.22N/AN/A582,367213,0674,304,5253,565,781
2021-10-27$149.29$145.0023.8%7.2%17.1%14.0%26.2%0.8%-0.3%616.0M-20.89B-169.1M0.441.18N/AN/A476,718208,0274,339,2393,612,086
2021-10-28$152.20$145.0023.1%6.9%17.9%11.9%24.9%0.4%-0.1%820.7M-25.98B-168.4M0.381.34N/AN/A1,401,112526,7304,420,0323,652,318
2021-10-29$149.47$145.0020.6%6.0%19.5%4.5%21.8%0.4%0.3%496.4M-20.13B-166.7M0.411.36N/AN/A1,784,779731,7444,627,0793,780,364