MMM
3M CompanyIndustrials · $87.0B market cap
Verdict
Share price
$161.89
close of Oct 3, 2026
Fair value
$146.93
Sticker Price
Payback Price
$58.77
buy price
MMM is Overpriced: at $161.89 it trades 10% above its fair value of $146.93. Its buy price (Payback Price) is $58.77, 64% below today's price. Business quality is limited: only 1 of 5 key numbers clears the 10% bar.
How we valued it
Buffett Normalized. A profitable, growing business, so we project its earnings 10 years ahead and work out what that is worth today.
Business quality
1 of 5 clear the 10% bar. What are the Big Five?
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4 of the investors we track hold MMM. Who we track
Insider activity
Since Jul 1, 2026: no open-market purchases, 5 sales worth $4.3M and 8 other filings (stock awards, tax withholding and similar). Why purchases matter
Sales
Chavez Rodriguez Beatriz Karina
Group President · 2026-08-05
Sold
$663K
Banovetz John Patrick
Executive Vice President · 2026-07-23
Sold
$1.3M
Reinseth Theresa E
Sr Vice President & CAO · 2026-07-23
Sold
$157K
Goralski Christian T JR
Group President · 2026-07-22
Sold
$836K
Rhodes Kevin H
EVP, Chief Legal Off & Secret · 2026-07-22
Sold
$1.3M
Other filings
Cunningham Jennifer A.
EVP & Chief HR Officer · 2026-09-01
Award
7,049 shares
George Bobby K
EVP, Chief Info & Digital Off · 2026-09-01
Award
15,860 shares
Banovetz John Patrick
Executive Vice President · 2026-07-23
Option exercise
$1.2M
Goralski Christian T JR
Group President · 2026-07-22
Option exercise
$758K
Rhodes Kevin H
EVP, Chief Legal Off & Secret · 2026-07-22
Option exercise
$1.2M
About 3M Company
3M Company operates as a global technology conglomerate with diverse interests. Its extensive operations are strategically divided into four primary business segments: Safety and Industrial, Transportation and Electronics, Health Care, and Consumer. The Safety and Industrial division supplies a broad array of products, including specialized abrasives and finishing tools for metalworking, automotive body repair kits…
Conglomerates
Fair value and Payback Price are estimates from the company's reported financials, not investment advice. Prices as of the close of Oct 3, 2026. How the Payback Price works