ASAN Options History — August 2021

In August 2021, ASAN traded between $71.32 and $79.47. ATM implied volatility averaged 65.7%, placing in the 18.7% IV rank vs the trailing year. The 30-day expected move averaged 19.1%. IV traded below realized volatility by 0.3% (HV 20d: 66.1%). Max pain ranged from $55.00 to $75.00. Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 3 of 22 days. Put/call ratio averaged 0.59.

Notable Days

  • 2021-08-12: Highest Volume — 9,048 contracts
  • 2021-08-11: Largest IV spike — 6.5% change
  • 2021-08-31: Highest IV Rank — 25.9%
  • 2021-08-31: Largest Expected Move — 20.9%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$75.55$71.32$79.47$71.32$75.10
Max Pain$68.30$55.00$75.00$55.00$75.00
ATM IV65.7%59.9%72.8%63.3%72.8%
Expected Move19.1%17.4%20.9%18.2%20.9%
HV 20d66.1%53.2%74.2%62.9%57.3%
HV 60d62.3%58.7%65.0%58.9%64.3%
IV Rank18.7%12.8%25.9%16.3%25.9%
IV Percentile52.3%30.5%73.7%46.4%73.7%
Term Structure-3.7%-10.4%5.4%2.7%-10.4%
VWIV68.2%63.4%74.7%65.0%74.7%
Skew 25d0.9%-1.3%2.8%1.8%2.2%
Skew 10d3.5%0.7%8.7%4.6%3.1%
Call IV 25d68.3%62.2%72.6%64.6%72.6%
Put IV 25d69.2%65.0%74.8%66.4%74.8%
Bid-Ask Spread %25.8410.0646.9744.8810.06
Gamma HHI0.190.100.540.120.12
Net GEX2.1M769.2K6.1M1.9M769.2K
Net DEX-179.9M-243.5M-125.8M-171.6M-125.8M
Net VEX-411.9K-457.7K-369.8K-446.9K-424.2K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.590.131.590.630.54
Total Volume3,654.6361,3609,0482,1724,456
Total OI66,275.31843,77481,23768,38253,269

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2021-08-02$71.32$55.0063.3%18.2%62.9%16.3%65.0%1.8%2.7%1.9M-171.6M-446.9K0.6344.88N/AN/A1,33483841,24827,134
2021-08-03$72.08$57.5062.7%18.0%62.7%15.7%63.4%2.8%3.3%1.7M-173.6M-457.7K0.4246.97N/AN/A1,29153641,46829,057
2021-08-04$72.72$57.5060.8%17.4%61.9%13.7%64.4%2.7%5.4%1.8M-178.4M-454.1K0.2833.45N/AN/A2,08958041,61329,418
2021-08-05$78.72$65.0061.3%19.3%67.3%14.2%67.9%-1.2%-4.0%2.1M-227.1M-423.1K0.5121.98N/AN/A4,8492,45441,11429,567
2021-08-06$76.06$65.0059.9%18.8%68.8%12.8%66.6%0.7%-2.9%2.1M-207.9M-429.2K0.3611.64N/AN/A1,96171042,09429,682
2021-08-09$74.42$67.5061.9%19.1%69.2%14.8%67.9%-0.3%-3.8%1.9M-190.5M-425.4K0.7322.13N/AN/A78457642,13730,076
2021-08-10$72.49$67.5061.8%18.9%69.6%14.7%67.7%0.2%-2.6%1.7M-174.7M-416.7K0.5213.09N/AN/A1,50377442,25030,021
2021-08-11$74.52$67.5065.8%18.9%69.6%18.8%67.1%-0.0%-3.4%2.0M-191.1M-413.6K0.4220.81N/AN/A97241242,30930,115
2021-08-12$79.47$67.5067.1%19.2%72.3%20.2%67.8%-1.3%-3.9%2.5M-236.1M-399.8K0.5729.67N/AN/A5,7813,26742,27130,141
2021-08-13$76.42$67.5065.8%18.9%73.3%18.8%66.6%-0.3%-4.0%2.3M-209.6M-385.9K0.2723.22N/AN/A3,73999942,09530,235
2021-08-16$74.57$70.0066.8%19.2%73.7%19.8%68.3%-0.2%-6.0%3.1M-196.5M-394.0K0.4618.80N/AN/A2,2121,02547,26130,807
2021-08-17$75.82$70.0067.8%19.4%73.2%20.8%68.6%0.0%-5.4%4.1M-213.3M-393.3K0.5021.19N/AN/A1,49474649,12030,786
2021-08-18$78.42$70.0067.4%19.3%73.9%20.4%69.0%-0.2%-5.7%6.1M-243.5M-392.5K0.4424.41N/AN/A2,5271,11849,26730,948
2021-08-19$75.10$70.0068.8%19.7%73.1%21.9%71.2%0.2%-4.3%3.5M-197.0M-381.2K0.1330.44N/AN/A7,35893649,30931,263
2021-08-20$74.31$70.0066.9%19.2%73.0%19.9%68.4%1.3%-3.6%2.6M-179.7M-369.8K0.4227.82N/AN/A3,2981,38549,52531,712
2021-08-23$77.49$70.0067.4%19.3%74.2%20.4%67.9%1.9%-5.4%1.3M-140.8M-389.3K1.4722.87N/AN/A2,3123,39628,75515,019
2021-08-24$76.01$70.0066.2%19.0%58.4%19.2%68.2%2.1%-3.9%1.2M-139.2M-385.7K0.5036.31N/AN/A1,49574129,71315,664
2021-08-25$76.77$75.0066.5%19.1%53.2%19.5%67.3%1.1%-4.5%1.2M-140.0M-423.0K1.3130.50N/AN/A8431,10831,27418,358
2021-08-26$74.78$75.0066.8%19.2%54.2%19.8%68.2%1.3%-4.7%1.0M-129.1M-418.3K0.4735.89N/AN/A1,05049631,22618,592
2021-08-27$77.88$75.0067.2%19.3%55.7%20.2%69.8%2.4%-5.5%1.1M-145.5M-422.6K1.5928.90N/AN/A1,6212,57631,41719,392
2021-08-30$77.64$75.0071.4%20.5%55.8%24.5%74.1%2.0%-7.8%1.1M-145.7M-414.7K0.3813.51N/AN/A2,00675431,64119,694
2021-08-31$75.10$75.0072.8%20.9%57.3%25.9%74.7%2.2%-10.4%769.2K-125.8M-424.2K0.5410.06N/AN/A2,8971,55931,85021,419