Comcast
CMCSA
Given that CMCSA stock is up 10% over the last month, will it continue its upward trajectory, or is a decline imminent? Going by historical performance, there is a roughly equal chance of a rise or decline in CMCSA stock over the next month. There were 101 instances in the last 10 years when Comcast stock saw a trailing 21-day rise of 10% or more. 50 of those instances resulted in CMCSA stock rising over the subsequent one-month period (21 trading days). This historical pattern reflects 50 out of 101, or about a 50% chance of a rise in Comcast stock over the next month. See our analysis on Comcast Stock Chance of Rise for more details.
Calculation of ‘Event Probability’ and ‘Chance of Rise’ using the last ten years’ data
- After moving 4% or more over a five-day period, the stock rose in the next five days on 50% of the occasions.
- After moving 11% or more over a ten-day period, the stock rose in the next ten days on 58% of the occasions.
- After moving 10% or more over a twenty-one-day period, the stock rose in the next twenty-one days on 50% of the occasions.
This pattern suggests that there is a not a very high chance of a rise in CMCSA stock in the near term.
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