BlackRock reports 282,630 shares (7.6%) of M-tron

Rhea-AI Filing Summary

BlackRock, Inc. reports beneficial ownership of 282,630 shares of M-tron Industries, Inc. common stock, equal to 7.6% of the class as stated in the Schedule 13G. The filing lists sole voting power for 278,262 shares and sole dispositive power for 282,630 shares.

The disclosure is made on behalf of reporting business units of BlackRock and is signed by a Managing Director on 04/27/2026.

Insights

Institutional Ownership Analyst

BlackRock holds a passive, >5% stake in M-tron (7.6%), disclosed via Schedule 13G.

Schedule 13G filings indicate passive investment intent under Section 13(g). The filing shows 282,630 shares beneficially owned and documents voting/dispositive powers held by the reporting business units.

Materiality is limited: a 7.6% stake is notable for ownership tables but is typically passive and does not by itself indicate control or an activist intent.

Corporate Governance Specialist

Voting and dispositive power are centralized within BlackRock business units.

The Schedule lists sole voting power for 278,262 shares and sole dispositive power for 282,630 shares, suggesting decentralized beneficiaries but centralized management by the Reporting Business Units. Exhibit references identify the subsidiary classification and power of attorney.

Future filings (e.g., Schedule 13D or Form 4) would be required to signal active engagement or changes to ownership intent.

Key Figures

Beneficial ownership: 282,630 shares Percent of class: 7.6% Sole voting power: 278,262 shares +3 more

6 metrics

Beneficial ownership 282,630 shares Amount beneficially owned as reported in Item 4(a)

Percent of class 7.6% Percent of class as reported in Item 4(b)

Sole voting power 278,262 shares Sole power to vote listed in Item 4(c)(i)

Sole dispositive power 282,630 shares Sole power to dispose listed in Item 4(c)(iii)

CUSIP 55380K109 CUSIP number for M-tron common stock shown on the cover

Signing date 04/27/2026 Signature date on the Schedule 13G

Key Terms

Schedule 13G, beneficially owned, sole dispositive power, Investment Company Act

4 terms

Schedule 13G regulatory

"In accordance with SEC Release No. 34-39538 (January 12, 1998)"

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 financial

"Amount beneficially owned: 282630"

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 legal

"Sole power to dispose or to direct the disposition of: 282630"

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.

Investment Company Act regulatory

"investment company registered under the Investment Company Act of 1940"

The Investment Company Act is a law that sets rules for businesses whose main activity is managing and selling pooled money, such as mutual funds and other investment funds. It matters to investors because it requires clear reporting, limits managers from putting their own interests ahead of clients, and mandates safekeeping and oversight of assets—similar to safety inspections and traffic rules that help keep shared vehicles reliable and trustworthy.

FAQ

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

What stake does BlackRock report in M-tron Industries (MPTI)?

BlackRock reports beneficial ownership of 282,630 shares, representing 7.6% of M-tron Industries' common stock. The Schedule 13G lists sole voting power for 278,262 shares and sole dispositive power for 282,630 shares.

Does the Schedule 13G indicate BlackRock intends to control M-tron (MPTI)?

No explicit control intent is stated; Schedule 13G typically reflects passive investment status. The filing documents ownership and voting/dispositive powers but does not assert an active control or activist purpose.

Who signed the Schedule 13G for BlackRock in the MPTI filing?

The filing is signed by Spencer Fleming, identified as Managing Director, with the signature date of 04/27/2026. Exhibits include a Power of Attorney and the Item 7 subsidiary information.

What do 'sole voting power' and 'sole dispositive power' mean in this filing?

'Sole voting power' means the reporting units can vote 278,262 shares; 'sole dispositive power' means they can direct disposition of 282,630 shares. These terms describe authority, not necessarily economic beneficiaries.

Is additional disclosure required if BlackRock increases its stake in MPTI?

Yes. If ownership or intent changes materially, different filings apply (for example, Schedule 13D for activist intent). Subsequent Schedule 13G amendments must be filed to reflect increases in beneficial ownership.

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

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Accepted by SEC EDGAR 04/27/2026 - 04:12 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

M-tron Industries, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

55380K109

(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): 55380K109

1

Names of Reporting Persons

BlackRock, Inc.

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 278,262.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 282,630.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

282,630.00

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)

7.6 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: M-tron Industries, Inc.
(b)	Address of issuer's principal executive offices: 2525 Shader Road Orlando FL 32804
Item 2.
(a)	Name of person filing: BlackRock, Inc. In accordance with SEC Release No. 34-39538 (January 12, 1998), this Schedule 13G reflects the securities beneficially owned, or deemed to be beneficially owned, by certain business units (collectively, the "Reporting Business Units") of BlackRock, Inc. and its subsidiaries and affiliates. It does not include securities, if any, beneficially owned by other business units whose beneficial ownership of securities are disaggregated from that of the Reporting Business Units in accordance with such release.
(b)	Address or principal business office or, if none, residence: BlackRock, Inc., 50 Hudson Yards New York, NY 10001
(c)	Citizenship: See Item 4 of Cover Page
(d)	Title of class of securities: Common Stock
(e)	CUSIP Number(s): 55380K109
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: 282630
(b)	Percent of class: 7.6 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 278262
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 282630
	(iv) Shared power to dispose or to direct the disposition of: 0
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. Various persons 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 M-tron Industries, Inc.. No one person's interest in the common stock of M-tron Industries, Inc. is more than five percent of the total outstanding common shares.
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 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.

BlackRock, Inc.

Signature:	Spencer Fleming
Name/Title:	Managing Director
Date:	04/27/2026

Exhibit Information

Exhibit 24: Power of Attorney Exhibit 99: Item 7