Chart 2: Information technology makes up an increasingly large share of the S&P 500 https://www.bankofcanada.ca/?p=253365 Weight of IT in the S&P 500 Weight of IT in the S&P 500 Historical average, weight of IT in the S&P 500 Historical average, weight of IT in the S&P 500 8.520.4 8.720.4 9.020.4 9.820.4 9.820.4 10.520.4 10.820.4 10.820.4 10.320.4 10.920.4 10.020.4 9.420.4 9.620.4 10.320.4 9.820.4 10.720.4 10.720.4 10.120.4 10.120.4 10.420.4 11.120.4 11.520.4 12.320.4 12.420.4 13.220.4 12.220.4 12.220.4 12.920.4 13.320.4 13.020.4 14.220.4 14.620.4 14.420.4 13.620.4 13.420.4 12.320.4 13.220.4 13.620.4 13.220.4 13.820.4 13.220.4 14.020.4 14.720.4 14.520.4 15.420.4 15.420.4 16.220.4 17.720.4 20.620.4 18.720.4 19.720.4 19.220.4 19.420.4 20.820.4 21.620.4 23.120.4 23.720.4 22.820.4 25.020.4 29.220.4 28.420.4 33.120.4 32.920.4 31.420.4 29.720.4 32.520.4 32.120.4 33.620.4 29.020.4 27.420.4 23.820.4 21.320.4 23.420.4 18.620.4 17.420.4 18.920.4 17.920.4 18.620.4 17.620.4 16.520.4 14.420.4 16.620.4 18.120.4 17.620.4 18.220.4 16.020.4 16.420.4 15.320.4 14.820.4 14.020.4 14.120.4 13.820.4 12.720.4 14.420.4 15.920.4 14.520.4 14.620.4 15.220.4 15.020.4 15.120.4 16.520.4 16.320.4 17.020.4 17.620.4 17.720.4 18.220.4 18.320.4 17.920.4 18.220.4 17.320.4 17.120.4 16.620.4 17.220.4 17.420.4 16.520.4 15.620.4 15.820.4 16.520.4 16.420.4 16.220.4 15.720.4 15.420.4 15.320.4 14.920.4 15.620.4 15.320.4 15.620.4 15.620.4 15.520.4 15.520.4 15.820.4 15.320.4 15.320.4 15.620.4 15.720.4 16.020.4 15.320.4 15.120.4 14.520.4 15.320.4 15.520.4 15.620.4 16.020.4 15.420.4 15.420.4 15.220.4 15.120.4 15.220.4 15.420.4 15.820.4 16.320.4 16.520.4 16.420.4 17.220.4 16.620.4 17.020.4 15.920.4 15.720.4 15.920.4 16.220.4 16.820.4 16.720.4 16.720.4 16.820.4 16.120.4 15.920.4 15.320.4 15.420.4 16.320.4 17.520.4 18.120.4 18.520.4 17.920.4 18.520.4 18.920.4 18.720.4 18.720.4 19.220.4 19.020.4 20.020.4 19.020.4 19.120.4 19.220.4 19.220.4 19.220.4 19.020.4 19.220.4 18.620.4 19.120.4 19.720.4 19.320.4 19.020.4 19.320.4 19.020.4 18.520.4 18.520.4 18.420.4 18.220.4 19.120.4 19.020.4 19.720.4 19.920.4 19.720.4 19.320.4 19.920.4 20.520.4 20.820.4 20.620.4 20.120.4 20.020.4 20.020.4 20.520.4 20.220.4 19.220.4 19.420.4 19.220.4 18.620.4 18.420.4 18.220.4 18.020.4 18.420.4 17.920.4 17.720.4 18.220.4 18.020.4 17.820.4 18.020.4 18.820.4 19.020.4 18.920.4 18.820.4 18.720.4 19.120.4 19.120.4 19.720.4 19.720.4 19.820.4 19.720.4 20.120.4 19.820.4 19.620.4 20.020.4 19.820.4 20.020.4 20.220.4 19.720.4 19.820.4 20.120.4 20.320.4 20.720.4 20.820.4 20.620.4 20.620.4 20.320.4 20.820.4 19.620.4 20.320.4 19.820.4 20.520.4 20.920.4 21.120.4 21.520.4 20.720.4 20.720.4 21.120.4 21.420.4 22.020.4 22.420.4 23.020.4 22.120.4 22.720.4 23.420.4 23.120.4 24.320.4 23.920.4 23.520.4 24.020.4 24.920.4 24.620.4 24.620.4 25.720.4 25.720.4 25.320.4 26.320.4 20.820.4 20.620.4 19.720.4 19.920.4 19.720.4 20.420.4 21.020.4 21.520.4 20.920.4 21.320.4 21.720.4 21.820.4 21.820.4 22.120.4 22.720.4 23.020.4 23.920.4 24.220.4 25.220.4 25.320.4 25.820.4 27.120.4 27.120.4 28.320.4 27.920.4 27.120.4 27.220.4 27.220.4 27.320.4 26.920.4 26.320.4 26.320.4 25.920.4 27.020.4 27.420.4 27.520.4 27.320.4 27.520.4 29.020.4 28.820.4 28.320.4 27.720.4 27.720.4 26.920.4 26.820.4 26.520.4 27.520.4 27.020.4 26.120.4 26.020.4 26.220.4 25.620.4 26.320.4 27.120.4 25.920.4 25.720.4 27.820.4 28.020.4 27.920.4 27.920.4 27.220.4 27.820.4 28.920.4 28.620.4 29.220.4 29.620.4 29.320.4 28.920.4 30.220.4 32.120.4 31.120.4 30.720.4 31.020.4 31.020.4 30.620.4 31.720.4 29.920.4 30.020.4 29.020.4 29.720.4 30.920.4 32.420.4 33.420.4 32.820.4 34.120.4 35.420.4 35.020.4 34.420.4 33.620.4 32.720.4 32.420.4 33.820.4 35.720.4