Consumer spending in the U.S. slowed in August, and that news coupled with reports that the Trump administration is considering new measures to pressure China sent major benchmarks sliding. The Dow Jones Industrial Average (DJINDICES:^DJI) and the S&P 500 (SNPINDEX:^GSPC) moved lower most of the session but partially recovered in the final hour. Tech stocks were hit the hardest, while the financial sector managed a gain.

Today's stock market

Index Percentage Change Point Change
Dow (0.26%) (70.87)
S&P 500 (0.53%) (15.83)

Data source: Yahoo! Finance.

As for individual stocks, Micron Technology (NASDAQ:MU) fell on a weak outlook for profit, and Delta Air Lines (NYSE:DAL) announced a partnership to strengthen its position in Latin America.

Colorful downward graph.

Image source: Getty Images.

Micron sees a continued decline in profit margin

Semiconductor manufacturer Micron Technology announced fiscal fourth-quarter results that beat expectations, but its forecast of a continuing decline in profit margin sent shares down 11.1%. Revenue fell 42% to $4.87 billion, but that was better than the 46% drop analysts were expecting. Non-GAAP earnings per share came in at $0.56 compared with $3.53 in the period a year ago, well above the $0.49 analyst consensus.

Micron's adjusted gross margin fell to 30.6% of revenue in the fourth quarter, down from 39.3% in Q3 and 61.4% in the period a year ago. Micron's guidance is for gross margin to sink further in the first quarter of fiscal 2020 to about 26.5%.

Micron said on the conference call that demand in the industry remains healthy for both DRAM and NAND memory. The other side of the equation is supply, though, and industry supply growth is leading to cyclical pricing declines. Micron is nevertheless still profitable during this downturn, after going into the red in earlier ones. The company also said that it expects NAND supplies to come more in balance with demand in 2020, and industry margins for NAND, currently at a 10-year low, should start increasing later this year.

Delta Air Lines ups its investment in Latin America

Delta Air Lines announced today that it is launching a strategic partnership with Latam Airlines Group S.A., the leading airline in Latin America. Delta shares barely moved on the news, slipping 0.9%.

The airline giant will invest $1.9 billion for a 20% stake in Latam in a public tender offer at $16 per share, financed by cash and newly issued debt. It will also invest $350 million in the Chile-based carrier, acquire four of its A350 aircraft, and assume its commitment to buy 10 more A350s over the next six years.

Delta says that the transaction will add to its earnings per share over the next two years and will not impact its goals for free cash flow and shareholder returns. The two partners combined will hold the leading position in five of the top six Latin American markets from the U.S., according to Delta's press release. Delta has been looking to the region for growth, and also owns a 49% stake in Aeromexico.