Get instant access to exclusive stock lists, expert market analysis and powerful tools with 2 months of IBD Digital for only $20! Walmart (WMT) stock notched a record high Friday, precisely on Black Friday, which kicks off the holiday shopping season for the retail universe. Chipmaker Analog Devices (ADI) and Fortuna Mining (FSM) also reached price peaks in the holiday-shortened session and week. Each company has shares in buy zones, and one sported a bullish blue dot on its chart, as the… Related news Amaz ...

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Group 1 - Precision Castparts manufactures castings, forgings, and fasteners for aerospace, industrial, and automotive markets [1] - At one point, General Electric accounted for 11% of Precision's revenue [1] - The stock was bought correctly at around 40, with the first sell based on the rule to sell when a stock closes for the week below a certain threshold [1] Group 2 - Warren Buffett's cash infusion will allow OXY to reward him with stock buybacks [2] - The Dow Jones futures rose on Warren Buffett's investments, particularly in Nucor and UnitedHealth [4] - Berkshire Hathaway's Q2 operating profit fell by 4% [4]