3M stock last trades at USD 169.24 on September 28, 2026
Published on 09/28/2026 at 20:00 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
3M stock last traded at USD 169.24 on the New York Stock Exchange at 17:59:57 UTC on September 28, 2026. The shares were down 0.19 percent from the previous close of USD 169.55.
Recent financing activity
3M Company reported in a filing with the U.S. Securities and Exchange Commission that it entered into an underwriting agreement on September 3, 2026, for EUR 1.50 billion of notes. The offering comprised EUR 500 million of 3.500 percent notes due 2028, EUR 500 million of 3.900 percent notes due 2031 and EUR 500 million of 4.100 percent notes due 2034. The offering closed on September 10, 2026.
3M said the net proceeds are intended for general corporate purposes, which may include repaying, redeeming or refinancing indebtedness. The filing identified 3M Company as the issuer and stated that the securities were issued under the company’s existing registration and indenture arrangements.
Product development
In a September 2, 2026 release, 3M introduced a new 3M Cooling Film for fleet and rail operators. According to the company’s News Center, the film is applied to vehicle roofs and uses reflective thermal-management technology intended to reduce heat buildup in cabin interiors.
