Air Products and Chemicals stock slips before the bell

At the close on September 23, 2026, Air Products and Chemicals stock had a weaker session as the S&P 500 fell 0.8 percent and Treasury yields reached 5.11 percent.

Air Products and Chemicals stock closed lower on the NYSE on September 23, 2026, amid a broad US equity selloff linked to higher Treasury yields and renewed inflation concerns. The S&P 500 fell 0.8 percent to 7,706.03 on the same session.

September 23, 2026 in numbers

Air Products and Chemicals, Inc. (ISIN US0091581068) traded in the materials sector during a session when the Russell 2000 fell 1.8 percent to 2,838.66 and the Nasdaq Composite lost 1.1 percent to 26,936.04. The market review from eOption linked the broader decline to higher Treasury yields, stronger economic data and increased expectations of further Federal Reserve rate hikes.

The 10-year Treasury yield reached 5.11 percent on September 23, 2026, its highest level since 2007, while the S&P 500 declined 0.8 percent. That comparison places the benchmark materials stock in a weaker broad-market session, although the available market data do not provide a dated closing price, daily percentage change, trading range or volume for Air Products and Chemicals.

Market data due today

US initial jobless claims, the second-quarter current account and August new-home sales are scheduled for September 24, 2026. The economic calendar also lists a Federal Reserve speech, while higher rates and energy costs remain relevant market variables for industrial and materials companies.