ACMR Options History — June 2020

In June 2020, ACMR traded between $18.36 and $21.64. ATM implied volatility averaged 90.1%, placing in the 29.2% IV rank vs the trailing year. The 30-day expected move averaged 25.4%. IV traded below realized volatility by 22.3% (HV 20d: 112.4%). Max pain ranged from $18.33 to $20.00. Net GEX was positive for 19 of 22 trading days. Term structure was in contango for 17 of 22 days. Put/call ratio averaged 1.97.

Notable Days

  • 2020-06-23: Highest Volume — 9,969 contracts
  • 2020-06-10: Largest IV drop — 13.0% change
  • 2020-06-08: Highest IV Rank — 41.4%
  • 2020-06-01: Largest Expected Move — 28.8%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$20.15$18.36$21.64$21.64$20.75
Max Pain$18.86$18.33$20.00$18.33$20.00
ATM IV90.1%75.5%108.5%100.5%75.5%
Expected Move25.4%21.6%28.8%28.8%21.6%
HV 20d112.4%74.7%148.7%141.5%75.7%
HV 60d127.2%111.3%150.3%150.3%112.9%
IV Rank29.2%19.5%41.4%36.2%19.5%
IV Percentile42.9%22.8%70.7%58.7%22.8%
Term Structure6.4%-5.3%18.4%-5.3%18.4%
VWIV89.7%74.1%103.4%99.6%74.1%
Skew 25d3.9%-2.1%10.9%4.5%3.5%
Skew 10d9.6%-2.0%28.4%27.8%8.9%
Call IV 25d88.3%74.0%100.9%98.9%74.0%
Put IV 25d92.2%77.6%107.7%103.4%77.6%
Bid-Ask Spread %52.5130.5566.9561.0966.95
Gamma HHI0.190.130.390.130.21
Net GEX99.8K-88.2K251.9K135.8K-15.2K
Net DEX-7.0M-11.1M-196.8K-11.1M-3.3M
Net VEX-36.8K-47.7K-27.5K-35.0K-42.8K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.970.057.810.370.05
Total Volume1,978.53339,969849333
Total OI33,019.22727,08438,35827,08438,358

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2020-06-01$21.64$18.33100.5%28.8%141.5%36.2%99.6%4.5%-5.3%135.8K-11.1M-35.0K0.3761.09N/AN/A6182319,27917,805
2020-06-02$20.14$18.33100.3%28.8%145.9%36.0%100.0%0.9%-5.2%124.2K-8.5M-36.2K3.4863.67N/AN/A2197629,20417,961
2020-06-03$21.63$18.3396.4%27.6%146.4%33.4%95.1%10.9%-2.4%121.7K-10.9M-34.4K0.3765.44N/AN/A4411659,33318,465
2020-06-04$21.53$18.3394.4%26.3%146.8%32.1%92.5%6.4%4.9%131.1K-11.0M-32.7K1.3830.55N/AN/A1,6562,2869,57018,570
2020-06-05$20.94$18.3397.1%25.7%143.4%33.9%90.1%4.9%4.1%150.1K-10.8M-34.9K4.2941.04N/AN/A2821,2099,99618,639
2020-06-08$18.90$18.33108.5%27.5%148.7%41.4%96.0%4.8%-0.4%110.3K-6.0M-36.4K2.0034.90N/AN/A8371,67410,01719,791
2020-06-09$19.41$18.33105.2%26.9%141.8%39.2%94.0%1.9%6.4%115.1K-7.0M-37.5K0.2234.34N/AN/A59412910,31721,132
2020-06-10$19.62$18.3391.4%26.2%140.9%30.1%103.4%4.3%1.6%123.4K-7.7M-32.1K4.4440.18N/AN/A2611,15810,45521,153
2020-06-11$18.36$18.33100.1%28.7%136.4%35.9%99.4%5.8%-4.2%99.1K-4.8M-38.1K0.7949.36N/AN/A30324010,48222,128
2020-06-12$18.59$18.3393.7%26.9%118.8%31.6%94.5%8.2%1.1%113.6K-5.1M-34.5K4.0051.07N/AN/A2881,15210,62622,365
2020-06-15$19.44$18.3390.8%26.0%119.7%29.7%93.8%2.3%9.9%160.0K-7.4M-32.3K0.1247.97N/AN/A1,00212010,75523,244
2020-06-16$19.76$18.3386.2%24.7%115.6%26.6%88.5%4.4%8.0%200.8K-8.6M-32.0K0.7361.78N/AN/A30922511,12423,304
2020-06-17$20.33$18.3385.2%24.4%114.6%26.0%85.6%8.2%13.0%198.2K-10.7M-30.6K0.1459.18N/AN/A1,18816511,16023,427
2020-06-18$20.33$18.3383.1%23.8%83.7%24.6%84.3%4.2%11.7%200.8K-11.0M-27.5K2.5955.41N/AN/A7832,03111,43923,487
2020-06-19$20.15$18.3383.1%23.8%83.7%24.6%88.8%-2.1%9.5%251.9K-10.2M-30.3K0.1158.41N/AN/A4,13446511,59825,356
2020-06-22$19.22$20.0080.9%23.2%84.1%23.1%81.4%3.5%11.8%32.1K-3.6M-32.1K7.8154.42N/AN/A5644,4078,10921,300
2020-06-23$20.51$20.0079.9%22.9%76.8%22.4%79.8%0.3%11.5%8.6K-4.0M-46.1K4.9051.25N/AN/A1,6898,2808,47527,873
2020-06-24$21.23$20.0082.3%23.6%77.6%24.1%82.7%1.5%11.0%39.7K-5.3M-45.2K3.5946.70N/AN/A2911,0448,72127,939
2020-06-25$21.06$20.0079.3%22.7%77.7%22.0%80.7%-0.1%13.5%4.0K-4.7M-45.7K0.0557.64N/AN/A630308,82628,950
2020-06-26$20.52$20.0084.4%24.2%78.4%25.5%84.7%4.2%10.4%-22.0K-3.3M-47.7K0.4961.19N/AN/A2341148,91628,968
2020-06-29$19.23$20.0083.7%24.0%74.7%25.0%84.8%3.7%10.5%-88.2K-196.8K-45.4K1.4162.64N/AN/A4085768,79929,007
2020-06-30$20.75$20.0075.5%21.6%75.7%19.5%74.1%3.5%18.4%-15.2K-3.3M-42.8K0.0566.95N/AN/A318158,87429,484