This indicator allows to compare the performance (% change) of a given symbol with the larger market (AMEX:SPY) and/or with a custom symbol, which defaults to AMEX:XLK (an ETF tracking technology companies from the S&P 500).
The performance for the current symbol is displayed as a blue histogram, while performance for the AMEX:SPY and the custom symbol are respectively displayed as orange and white lines, making it easy to spot when the symbol outperformed the market.
Features:
Configurable time resolution (default: same as chart)
Comparison using change percentage or its EMA/WMA/SMA (default: EMA)
Configurable moving average length
Optionally hide AMEX:SPY or the custom symbol from the chart