Comcast Corp (CMCSA) Daily/Weekly Backtest Results

Signal:                  
                                      [ What are these? | Switch to CMCSA's monthly backtests ]
Fixed profit target:               -or-  
Show signal scores:       Scores:           Market sector score:       [ What are these scores? ]
Expectancy: 8.16%.   Win rate: 100%.   Sharpe Ratio: 14.265.   Maximum drawdown: -5.06% on 13 May 2020.
Mean CAGR: 222.8%. Time in market: 169 days.   Hypothetical return: $1000 would be worth $1479.87 on 15 November 2022.
Key: change_history : profitable trade change_history : breakeven trade (minimal loss after 2 years) change_history : losing trade (not profitable in a 2 year timeframe)


*Transaction costs, taxes and dividends are excluded from these calculations. Past performance may not necessarily be a reliable guide to future performance.

Calculations for Comcast

Expectancy is the percentage profit or loss you would expect to make on the next purchase of this stock with an entry point at the specified signal and profit target as set above. Given a large enough sample size, a positive expectancy indicates the trading strategy is likely to be profitable.

Expectancy calculation for 6 signal(s) occurring before 23 June 2024 for a 7.5% profit target: (100% * 8.16%) + (0% * 0%) - (0% * 0%) = 8.16%.
Wins: 6 Breakevens: 0 Losses: 0

To even out CAGR calculations, large individual returns from particularly quick trades have been capped at 300%.

The Sharpe Ratio calculation assumes a risk free return rate of 2% per calendar year. Ideally the ratio should be a positive number. A higher positive number indicates the strategy has a more attractive risk adjusted rate of return for this particular buy signal and stock over the chart's timeframe.

Comcast Analysis

Market sector: Consumer Discretionary.

External links: Seeking Alpha Research, Zacks Research.

These links may show useful information about why a stock's price has fallen significantly.

 

Gap Up Backtest Summary (Fixed Profits System)

This table summarises how profitable it would have been to have bought this stock at each Gap Up entry signal. Hover over the icons to see more details of the particular trade, including the maximum percentage drawdown and how long it took to reach the desired percentage profit.

Key:   disabled_by_default = profit point not achieved. select_check_box = profit point achieved with CAGR above 15%.
select_check_box = profit point achieved with CAGR of between 5% and 15%. select_check_box = profit point achieved but CAGR was less than 5%.

Signal Date, Score and Sector Score Buy Signal Price Performance (mouseover for details)
5% 6% 7.5% 10% 20%
30 June 2026   smart_toyLOW (71)     Gap Up $ 24.46 schedule schedule schedule schedule schedule
01 August 2025   smart_toyLOW (54)     Gap Up $ 32.94 schedule schedule schedule schedule schedule
01 November 2024   smart_toyLOW (57)     Gap Up $ 43.96 schedule schedule schedule schedule schedule
11 November 2022   smart_toyLOW (71)     Gap Up $ 33.58 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
28 October 2022   smart_toyMEDIUM (87)     Gap Up $ 31.70 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
10 November 2020   smart_toyMEDIUM (82)     Gap Up $ 46.97 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_bolt
07 April 2020   smart_toyHIGH (92)     Gap Up $ 36.54 select_check_box electric_boltelectric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt
26 October 2018   smart_toyMEDIUM (81)     Gap Up $ 34.33 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt
27 July 2018   smart_toyLOW (54)     Gap Up $ 33.69 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt

 

The data for Comcast Corp (exchange: XNAS symbol: CMCSA) was last updated 01 Jul 2026 09:10. Data for this stock is available from 01 Apr 2016 - 30 Jun 2026.