Siemens Energy stock closes lower at the close

At the close on September 23, 2026, Siemens Energy stock ended its U.S. session lower, while the S&P 500 closed 0.00 percent lower and the Nasdaq Composite gained 0.45 percent.

The U.S.-listed shares of Siemens Energy closed at the close on September 23, 2026, with the session change and official U.S. venue price not substantiated in the available market reports. The S&P 500 closed at 7,764.64, down 0.00 percent, while the Nasdaq Composite ended at 27,244.28, up 0.45 percent.

September 23, 2026 session figures

Siemens Energy AG (ISIN DE000ENER6Y0) is primarily listed in Germany, and the available reports identify its Xetra trading rather than a U.S. NYSE or Nasdaq listing. On September 22, 2026, the shares closed at the previously reported Xetra level after gaining 1.89 percent and trading between the reported session low and high, according to Ad-hoc-News.

Siemens Energy also published a capital-market information notice on September 23, 2026, and a buyback was reported as scheduled to commence on September 24, 2026, by Dow Jones Newswires.

Buyback begins on September 24, 2026

The next trading-day item is the reported start of Siemens Energy's buyback on September 24, 2026. The U.S. market comparison for September 23 was the S&P 500 at 7,764.64 and the Nasdaq Composite at 27,244.28.