3M CO
For the period ended Sep 30, 2026. Filed Oct 20, 2026.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2026 · Filed Oct 20, 2026
Contents
Cover page
Show cover page
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 2026
or
o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from __________ to __________
Commission file number:1-3285
(Exact name of registrant as specified in its charter)
| Delaware | 41-0417775 |
|---|---|
| (State or other jurisdiction of incorporation) | (IRS Employer Identification No.) |
| 3M Center, Building 220-9E-02, St. Paul, Minnesota | 55144-1000 |
| (Address of Principal Executive Offices) | (Zip Code) |
| (Registrant’s Telephone Number, Including Area Code) (651) 733-1110 | |
| Not Applicable | |
| (Former Name or Former Address, if Changed Since Last Report) | |
| Securities registered pursuant to Section 12(b) of the Act: | ||
|---|---|---|
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
| Common Stock, Par Value $.01 Per Share | MMM | New York Stock Exchange |
| MMM | NYSE Texas, Inc. | |
| 1.500% Notes due 2026 | MMM26 | New York Stock Exchange |
| 3.500% Notes due 2028 | MMM28A | New York Stock Exchange |
| 1.750% Notes due 2030 | MMM30 | New York Stock Exchange |
| 1.500% Notes due 2031 | MMM31 | New York Stock Exchange |
| 3.900% Notes due 2031 | MMM31A | New York Stock Exchange |
| 4.100% Notes due 2034 | MMM34 | New York Stock Exchange |
Note: The common stock of the Registrant is also traded on the SIX Swiss Exchange.
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.:
| Large accelerated filer | ☒ | Accelerated filer | ☐ |
|---|---|---|---|
| Non-accelerated filer | ☐ | Smaller reporting company | ☐ |
| Emerging growth company | ☐ | ||
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes☐ No☒
Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.
| Class | Outstanding at September 30, 2026 |
|---|---|
| Common Stock, $0.01 par value per share | 516,729,574 shares |
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.