This is the same 20 percent fall rule as Apple and Tesla, applied to Broadcom. The only difference is the chart: the grey average line is hidden, so you can see if the engine still works with only the blue price line. Buy after a close 20 percent below the 25 day average, sell when the price gets back to that average, or sell at a small loss first. If neither happens in 20 trading days, sell anyway.
Period: 2016-11-01 to 2026-10-30. Trades in this test: 3. Final cumulative profit and loss in this test: +6.4%.
Historical test only. Past results do not predict future results, and this is not investment advice.