JPMorgan Reports 8.8% Stake in 3M

JPMorgan Chase & Co. reports beneficial ownership of 46,215,377 shares of 3M Company common stock (8.8%) as of 03/31/2026.

Rhea-AI Filing Summary

JPMorgan Chase & Co. reports beneficial ownership of 46,215,377 shares of 3M Company common stock (8.8%) as of 03/31/2026. The filing shows sole voting power for 40,772,635 shares and sole dispositive power for 46,025,632 shares, with limited shared voting and dispositive powers also listed. The Schedule 13G/A names multiple JPMorgan subsidiaries associated with this position and is signed by a JPMorgan vice president on 05/11/2026.

Insights

Institutional Ownership Analyst

JPMorgan discloses a sizable passive stake in 3M.

The filing reports 46,215,377 shares (8.8%) beneficially owned as of 03/31/2026. The statement lists specific voting and dispositive powers, indicating which JPMorgan entities hold voting or investment authority over the shares.

Future filings could show whether this remains a passive 13G position or converts to an active 13D; subsequent ownership updates will clarify any change in intent or control.

Compliance & Proxy Specialist

Multiple JPMorgan affiliates are identified as custodial or management holders.

The schedule enumerates subsidiaries such as J.P. Morgan Trust Company of Delaware and JPMorgan Asset Management entities as parties associated with the position. This clarifies which legal entities exercise voting or dispositive power.

Reporting shows both sole and shared powers; investors tracking ownership structure should follow later amendments for reclassification or transfers.

Key Figures

Beneficially owned: 46,215,377 shares Percent of class: 8.8% Sole voting power: 40,772,635 shares +3 more

6 metrics

Beneficially owned 46,215,377 shares as of <date>03/31/2026</date>

Percent of class 8.8% percent of outstanding common stock

Sole voting power 40,772,635 shares reported voting power

Sole dispositive power 46,025,632 shares reported dispositive power

Shared voting power 334,804 shares reported shared voting authority

Shared dispositive power 186,795 shares reported shared dispositive authority

Key Terms

Beneficially owned, Sole dispositive power, Schedule 13G/A, Shared voting power

4 terms

Beneficially owned financial

"Amount beneficially owned: 46215377"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Sole dispositive power regulatory

"Sole power to dispose or to direct the disposition of: 46025632"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Schedule 13G/A regulatory

"Form type: SCHEDULE 13G/A"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

Shared voting power financial

"Shared Voting Power 334,804.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What stake does JPMorgan hold in 3M (MMM)?

JPMorgan beneficially owns 46,215,377 shares (8.8%) of 3M as of 03/31/2026. The filing lists specific voting and dispositive powers across JPMorgan affiliates and is presented on a Schedule 13G/A.

Who at JPMorgan is listed as holding 3M shares in the filing?

The filing lists multiple JPMorgan affiliates including J.P. Morgan Trust Company of Delaware and various JPMorgan Asset Management entities. These entities are identified as the subsidiaries associated with the reported position.

How much voting power does JPMorgan report for 3M shares?

JPMorgan reports sole voting power for 40,772,635 shares and shared voting power for 334,804 shares. The Schedule 13G/A itemizes both sole and shared voting authorities for the position.

What is the difference between sole and shared dispositive power listed?

Sole dispositive power means one entity can direct disposition of shares; JPMorgan reports 46,025,632 shares with sole dispositive power. Shared dispositive power applies to 186,795 shares held with others.

When was the Schedule 13G/A signed for this 3M disclosure?

The Schedule 13G/A is signed by a JPMorgan vice president on 05/11/2026. The beneficial ownership amounts are reported as of 03/31/2026 in the filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/11/2026 - 09:30 AM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

3M Company

(Name of Issuer)

Common Stock, Par Value $.01 Per Share

(Title of Class of Securities)

88579Y101

(CUSIP Number)

03/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 88579Y101

1

Names of Reporting Persons

JPMORGAN CHASE & CO.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 40,772,635.00
6	Shared Voting Power 334,804.00
7	Sole Dispositive Power 46,025,632.00
8	Shared Dispositive Power 186,795.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

46,215,377.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

8.8 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: 3M Company
(b)	Address of issuer's principal executive offices: 3M Center St. Paul MN 55144-1000
Item 2.
(a)	Name of person filing: JPMORGAN CHASE & CO.
(b)	Address or principal business office or, if none, residence: 270 Park Avenue,,New York, NY 10017
(c)	Citizenship: DE
(d)	Title of class of securities: Common Stock, Par Value $.01 Per Share
(e)	CUSIP No.: 88579Y101
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 46215377
(b)	Percent of class: 8.8 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 40772635
	(ii) Shared power to vote or to direct the vote: 334804
	(iii) Sole power to dispose or to direct the disposition of: 46025632
	(iv) Shared power to dispose or to direct the disposition of: 186795
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. J.P. Morgan Trust Company of Delaware; J.P. Morgan Securities LLC; JPMorgan Chase Bank, National Association; JPMorgan Asset Management (Asia Pacific) Limited; JPMorgan Asset Management (Singapore) Limited; JPMorgan Asset Management (UK) Limited; J.P. MORGAN SE; J.P. Morgan (Suisse) SA; JPMorgan Asset Management Holdings Inc.; J.P. Morgan Investment Management Inc.; J.P. Morgan Mansart Management Limited; JPMorgan Asset Management (Taiwan) Limited; JPMorgan Asset Management (Japan) Limited; JPMorgan Asset Management (China) Company Limited; J.P. Morgan Wealth Management Solutions Inc.; 55I, LLC
Item 8.	Identification and Classification of Members of the Group.
	If a group has filed this schedule pursuant to §240.13d-1(b)(1)(ii)(J), so indicate under Item 3(j) and attach an exhibit stating the identity and Item 3 classification of each member of the group. If a group has filed this schedule pursuant to §240.13d-1(c) or §240.13d-1(d), attach an exhibit stating the identity of each member of the group. Not Applicable
Item 9.	Notice of Dissolution of Group.
	Notice of dissolution of a group may be furnished as an exhibit stating the date of the dissolution and that all further filings with respect to transactions in the security reported on will be filed, if required, by members of the group, in their individual capacity. See Item 5. Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

JPMORGAN CHASE & CO.

Signature:	Rachel Tsvaygoft
Name/Title:	Vice President
Date:	05/11/2026