Symbol:    
American Tower Corp 
Options Root:  Open Help    AMT  
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Current1 WK AGO1 MO AGO52 wk Hi/Date52 wk Low/Date
  HISTORICAL VOLATILITY Open Help
10 days18.19%13.79%16.84%40.66% - 08-Nov5.68% - 30-Jan
20 days15.99%14.88%17.78%33.53% - 05-Nov9.03% - 31-Jan
30 days15.33%15.71%17.95%29.96% - 20-Nov9.96% - 21-Sep
  IMPLIED VOLATILITY Open Help
IV Index call Open Help20.28%18.73%18.95%26.81% - 24-Dec12.88% - 15-Mar
IV Index put Open Help18.88%18.56%19.00%27.53% - 27-Dec11.12% - 22-Aug
IV Index mean Open Help19.58%18.64%18.97%26.24% - 27-Dec12.44% - 24-Aug
HISTORICAL 30-DAYS CORRELATION AGAINST S&P 500 Index (SPX)Open Help
30 days21.44%19.99%29.49%66.12% - 30-Jan-10.20% - 19-Jun
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Implied Vola (%) Open HelpCall Delta Open HelpOption Value Open HelpChange (%)Call
Bid/Ask Mean 
Open Help
Expiry Open HelpStrike Open HelpDaysPut
Bid/Ask
Mean 
Open Help
 Change (%)  Option Value Open HelpPut Delta Open HelpImplied Vola (%) Open Help
21.91%63.66% 5.5500-1.10
(-16.54)
5.550Aug 30, 2019 220.0142.2250.00
(0.00)
2.2250-35.71%20.58%
20.88%53.52% 3.9500-1.00
(-20.20)
3.950Aug 30, 2019 222.5143.1500.10
(3.28)
3.1500-46.57%19.75%
19.92%42.24% 2.6250-0.82
(-23.91)
2.625Aug 30, 2019 225.0144.4000.35
(8.64)
4.4000-58.41%19.19%
19.17%30.88% 1.6250-0.70
(-30.11)
1.625Aug 30, 2019 227.5145.8000.50
(9.43)
5.8000-71.24%17.65%
20.83%62.37% 6.2000-1.10
(-15.07)
6.200Sep 06, 2019 220.0212.8250.02
(0.89)
2.8250-37.35%19.94%
20.12%53.61% 4.6500-1.00
(-17.70)
4.650Sep 06, 2019 222.5213.7500.15
(4.17)
3.7500-46.57%19.14%
19.29%44.07% 3.3000-0.90
(-21.43)
3.300Sep 06, 2019 225.0215.0000.40
(8.70)
5.0000-56.53%18.77%
18.73%34.43% 2.2500-0.70
(-23.73)
2.250Sep 06, 2019 227.5216.4500.60
(10.26)
6.4500-66.68%18.12%
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