Market Overview - The stock market showed strong performance with major averages up nearly 2%, S&P 500 rising over 1.5%, and Nasdaq increasing by 2.2% [2][5] - The bond market was closed, but equities experienced significant gains, indicating a positive sentiment among investors [3][19] Sector Performance - Semiconductor stocks, particularly Broadcom, outperformed, with Broadcom's shares rising nearly 11% due to a multiyear agreement with OpenAI for custom chips [9][10] - Most industry groups, excluding defensive sectors like consumer staples, saw gains, with notable declines in companies like Procter & Gamble and Altria Group [7][8] Notable Stocks - Broadcom was the top gainer in the S&P 500 and Nasdaq 100, significantly influencing the semiconductor sector [9][10] - Critical minerals stocks rose sharply, with Critical Materials up almost 55% and MP Materials increasing by about 21%, driven by geopolitical tensions affecting supply chains [11][12] - Warner Brothers shares increased nearly 4% following reports of rejecting a low takeover bid from Paramount Skydance [12] Declining Stocks - Fastenal experienced its worst performance since March 2020, attributed to soft pricing overshadowing otherwise decent earnings results [16] - Casino stocks, including Las Vegas Sands and Wynn Resorts, fell over 6% due to disappointing data from Macau and the impact of a holiday in Asia [17]