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Seasonal Analysis of XRAY (DENTSPLY SIRONA Inc)


Seasonal Analysis

Using data from 8/12/1987 to 8/10/2020 for XRAY (DENTSPLY SIRONA Inc), this program was able to calculate the following historical seasonal cycles for this stock:
Historically, the best month to buy XRAY is January
Historically, the best month to sell XRAY is December

In January, XRAY is historically down by -8.04%
In February, XRAY is historically down by -6.08%
In March, XRAY is historically down by -5.49%
In April, XRAY is historically down by -3.40%
In May, XRAY is historically up by 0.94%
In June, XRAY is historically up by 0.84%
In July, XRAY is historically up by 3.86%
In August, XRAY is historically up by 2.57%
In September, XRAY is historically up by 2.48%
In October, XRAY is historically up by 0.81%
In November, XRAY is historically up by 4.38%
In December, XRAY is historically up by 7.12%

Right click on the graph above to see the menu of operations (download, full screen, etc.)

See Also: Fourier Analysis of XRAY
 
 
General Statistics
Number of Data Points1723
Start Date of Data8/12/1987
End Date of Data8/10/2020
Minimum Value of Adjusted Close0.44
Maximum Value of Adjusted Close66.46
Average Value of Adjusted Close23.12
Median Value of Adjusted Close20.36
Standard Deviation of Adjusted Close18.88
Coefficient of Variation for Adjusted Close 81.65%
  Notes: "Adjusted Close" means closing price was adjusted for splits and dividends; Weekly (not daily) Adjusted close price was used for calculations; 
The average ("mean") and median are measures of central tendency.

For the given time period, the price of XRAY tends towards a value in the vicinity of 23.12 (the mean) and 20.36 (the median).

Standard Deviation and Coefficient Of Variation are measures of dispersion. These can be used to measure the volatility (risk) of a security, and also to estimate the expected ranges of the price.

Assuming a normal distribution, we expect to see 68% of values within one Standard Deviation of the mean (average), 95% of the values within two standard deviations of the mean, and 99% of the values within three standard deviations of the mean.

If the price of XRAY goes above 42.01 (mean + 1 standard deviation) or below 4.24 (mean - 1 standard deviation), then the reader is urged to investigate further for a possible buying or selling opportunity.

If the price of XRAY goes above 60.89 (mean + 2 standard deviations), then the reader is urged to investigate further as this would be an unusual event.



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