FMR LLC discloses 3.64M shares in MillerKnoll (MLKN) Schedule 13G

Rhea-AI Filing Summary

MillerKnoll Inc. Schedule 13G shows FMR LLC (and Abigail P. Johnson in related reporting) beneficially owned 3,640,181.02 shares of MillerKnoll common stock, representing 5.3% of the class as of 03/31/2026. The filing lists CUSIP 600544100 and MillerKnoll's principal office at 855 E Main Ave, Zeeland, MI. FMR reports sole voting power of 3,637,242 and sole dispositive power of 3,640,181.02; Abigail P. Johnson is reported with sole dispositive power of 3,640,181.02. The filing is signed under a power of attorney and references Exhibit 99 and an Exhibit 24 power of attorney.

Insights

Institutional Ownership Specialist

FMR LLC holds a passive 5.3% stake disclosed on Schedule 13G.

Schedule 13G is a passive-investor disclosure form; FMR reports beneficial ownership of 3,640,181.02 shares (5.3% of the class) as of 03/31/2026. The filing lists specific voting and dispositive power counts, indicating control over voting and disposition for the reported shares.

Ownership is presented with standard exhibits: Exhibit 99 (13d-1(k)(1) agreement) and an incorporated Exhibit 24 power of attorney. Future changes in holdings would appear in amended schedules if thresholds or intentions change.

Corporate Governance Analyst

Disclosure clarifies voting and disposition authorities for a >5% holder.

The filing attributes sole voting power: 3,637,242 and sole dispositive power: 3,640,181.02 to FMR, while Abigail P. Johnson is shown with dispositive power for the same share count. This separation of voting and dispositive counts is common for asset managers and related reporting persons.

Readers should note the filing type (Schedule 13G) signals passive investor status in the report; any change in intent or additional acquisitions would typically trigger a different schedule or amendment.

Key Figures

Shares beneficially owned: 3,640,181.02 shares Percent of class: 5.3% Sole voting power: 3,637,242 shares +2 more

5 metrics

Shares beneficially owned 3,640,181.02 shares Amount beneficially owned as of 03/31/2026

Percent of class 5.3% Percent of common stock as reported on Schedule 13G

Sole voting power 3,637,242 shares Voting power reported by FMR LLC

Sole dispositive power 3,640,181.02 shares Dispositive power reported by FMR LLC and Abigail P. Johnson

CUSIP 600544100 MillerKnoll common stock identifier

Key Terms

Schedule 13G, Beneficially owned, Sole dispositive power, 13d-1(k)(1) agreement

4 terms

Schedule 13G regulatory

"Item 1. Name of issuer: MILLERKNOLL INC"

A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

Beneficially owned regulatory

"Item 4. Amount beneficially owned: 3640181.02"

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

"Item 4. (iii) Sole power to dispose: 3640181.02"

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.

13d-1(k)(1) agreement regulatory

"Please see Exhibit 99 for 13d-1(k) (1) agreement."

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

MILLERKNOLL INC

(Name of Issuer)

COMMON STOCK

(Title of Class of Securities)

600544100

(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): 600544100

1

Names of Reporting Persons

FMR LLC

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 3,637,242.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 3,640,181.02
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

3,640,181.02

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)

5.3 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): 600544100

1

Names of Reporting Persons

Abigail P. Johnson

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

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 3,640,181.02
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

3,640,181.02

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)

5.3 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: MILLERKNOLL INC
(b)	Address of issuer's principal executive offices: 855 E MAIN AVE,P.O. Box 302,Zeeland,MI,USA,49464-0302
Item 2.
(a)	Name of person filing: FMR LLC
(b)	Address or principal business office or, if none, residence: 245 Summer Street, Boston, Massachusetts 02210
(c)	Citizenship: Not applicable
(d)	Title of class of securities: COMMON STOCK
(e)	CUSIP Number(s): 600544100
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: 3640181.02
(b)	Percent of class: 5.3 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Please see the responses to Items 5 and 6 on the cover page.
	(ii) Shared power to vote or to direct the vote: 0.00
	(iii) Sole power to dispose or to direct the disposition of: 3640181.02
	(iv) Shared power to dispose or to direct the disposition of: 0.00
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. One or more other persons are known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the COMMON STOCK of MILLERKNOLL INC. No one other person's interest in the COMMON STOCK of MILLERKNOLL INC is more than five percent of the total outstanding COMMON STOCK.
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. See attached Exhibit 99.
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	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.

FMR LLC

Signature:	Richard Bourgelas
Name/Title:	Duly authorized under Power of Attorney effective as of April 13, 2026, by and on behalf of FMR LLC and its direct and indirect subsidiaries*
Date:	05/05/2026

Abigail P. Johnson

Signature:	Richard Bourgelas
Name/Title:	Duly authorized under Power of Attorney effective as of April 13, 2026, by and on behalf of Abigail P. Johnson*
Date:	05/05/2026

Comments accompanying signature: *This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on April 29,2026, accession number: 0000315066-26-000738.

Exhibit Information

Please see Exhibit 99 for 13d-1(k) (1) agreement.

FAQ

What stake does FMR LLC report in MILLERKNOLL (MLKN)?

FMR LLC reports beneficial ownership of 3,640,181.02 shares, representing 5.3% of MillerKnoll common stock as of 03/31/2026. The filing lists voting and dispositive power amounts and CUSIP 600544100.

Does Abigail P. Johnson appear in the MillerKnoll Schedule 13G?

Yes. Abigail P. Johnson is reported with sole dispositive power of 3,640,181.02 shares, matching the beneficial ownership figure disclosed by FMR LLC in this filing.

What voting authority does FMR LLC report for MLKN shares?

FMR LLC reports sole voting power of 3,637,242 shares and sole dispositive power of 3,640,181.02 shares for MillerKnoll common stock in the filing.

What exhibits are referenced in the Schedule 13G filing?

The filing references Exhibit 99 for a 13d-1(k)(1) agreement and incorporates a power of attorney via Exhibit 24, as noted alongside the signatures in the filing.

What is the issuer address listed in the submission?

MillerKnoll's principal executive offices are listed as 855 E Main Ave, P.O. Box 302, Zeeland, MI 49464-0302 in the filing's Item 1 response.