The S&P 500 edges up 0.19% in a mixed session led by tech

Corning and Semiconductors Soar

Corning Incorporated achieved the largest gain on the S&P 500 with a jump of 10.94% to $207.39, leading the entire technology sector upwards. Qualcomm followed with an increase of 8.42% to $237.53, while memory manufacturers also stood out: Western Digital gained 7.46% to $515.83, Seagate Technology 6.56% to $834.01, and Micron Technology 6.50% to $795.33. This excitement in semiconductors largely offset the gloom seen elsewhere in the market. Solstice Advanced Materials, less known to the general public, also attracted attention with a rise of 9.16% to $85.42, confirming investors' appetite for industrial companies linked to new technologies.

Retail and Healthcare Under Pressure

Conversely, Dollar General Corporation experienced the biggest drop of the session, falling 7.64% to $104.63, highlighting the ongoing pressures in the retail sector. Target Corporation also declined by 5.44% to $118.44, marking a challenging day for American retail. The healthcare sector wasn't spared: Zoetis plunged 7.44% to $76.67, Intuitive Surgical fell 6.67% to $420.06, and IDEXX Laboratories dropped 5.02% to $532. In technology, The Trade Desk lost 6.76% to $21.52 and Super Micro Computer fell 5.23% to $33.52, reminding us that not all tech segments have enjoyed the same momentum.

A Session of Sectoral Contrasts

This session on May 11 perfectly illustrates the current fragmentation of the American markets. While the S&P 500 shows a modest increase of 0.19%, the disparities between winners and losers reflect a selective market, where sectoral arbitrages take precedence over overall movements. Electronic technology clearly captured the majority of the inflows, whereas health and retail experienced significant sell-offs. At 7,412.84 points, the index continues its scattered development in a market climate where each sector seems to evolve according to its own logic.