Company · Ownership research

M-tron Industries, Inc. MPTI

CIK 0001902314 · CUSIP 55380K109

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

This page lists the top 20 of 39 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Aberdeen Group plc CIK 1716774 · View history	$32.98M 79,805 shares	0.05%	+79.81KNew	SEC filing ↗ Nov 6, 2026	▾
02	WASATCH ADVISORS LP CIK 814133 · View history	$8.43M 107,671 shares	0.06%	+107.67KNew	SEC filing ↗ Oct 13, 2026	▾
03	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$7.99M 102,072 shares	0.00%	+1.43K(+1.40%)Added	SEC filing ↗ Nov 6, 2026	▾
04	Palisades Investment Partners, LLC CIK 1427373 · View history	$7.29M 93,153 shares	2.12%	+10.86K(+13.20%)Added	SEC filing ↗ Nov 3, 2026	▾
05	HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC CIK 1380137 · View history	$3.79M 48,365 shares	0.44%	+1.56K(+3.30%)Added	SEC filing ↗ Oct 26, 2026	▾
06	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$2.67M 34,144 shares	0.00%	-13.54K(-28.40%)Reduced	SEC filing ↗ Nov 4, 2026	▾
07	Illumine Investment Management, LLC CIK 2052970 · View history	$1.79M 0 shares	1.24%	0Unchanged	SEC filing ↗ Oct 22, 2026	▾
08	Bank of New York Mellon Corp CIK 1390777 · View history	$1.25M 15,930 shares	0.00%	-1.21K(-7.10%)Reduced	SEC filing ↗ Nov 5, 2026	▾
09	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history	$1.05M 13,398 shares	0.00%	+13.40KNew	SEC filing ↗ Nov 2, 2026	▾
10	Q Fund Management (Hong Kong) Ltd CIK 2078832 · View history	$464.08K 5,930 shares	0.45%	-4.07K(-40.70%)Reduced	SEC filing ↗ Oct 14, 2026	▾
11	Creative Planning CIK 1540235 · View history	$303.34K 3,876 shares	0.00%	+949(+32.40%)Added	SEC filing ↗ Nov 2, 2026	▾
12	DEUTSCHE BANK AG\ CIK 948046 · View history	$279.70K 3,574 shares	0.00%	-547(-13.30%)Reduced	SEC filing ↗ Nov 6, 2026	▾
13	Scheeler Financial LLC CIK 2152854 · View history	$233.84K 2,988 shares	0.18%	—	SEC filing ↗ Oct 13, 2026	▾
14	Onyx Bridge Wealth Group LLC CIK 1819476 · View history	$217.17K 2,775 shares	0.02%	0(0.00%)Unchanged	SEC filing ↗ Oct 16, 2026	▾
15	UMB Bank, n.a. CIK 933429 · View history	$166.93K 2,133 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 6, 2026	▾
16	BARCLAYS PLC CIK 312069 · View history	$130.93K 1,673 shares	0.00%	+833(+99.20%)Added	SEC filing ↗ Nov 6, 2026	▾
17	Russell Investments Group, Ltd. CIK 1692234 · View history	$102.44K 1,309 shares	0.00%	-13.36K(-91.10%)Reduced	SEC filing ↗ Nov 6, 2026	▾
18	State of Alaska, Department of Revenue CIK 1370102 · View history	$67.00K 865 shares	0.00%	+262(+43.40%)Added	SEC filing ↗ Oct 15, 2026	▾
19	BFSG, LLC CIK 1706836 · View history	$23.48K 300 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Oct 30, 2026	▾
20	NEW YORK STATE TEACHERS RETIREMENT SYSTEM CIK 314969 · View history	$23.00K 298 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Oct 22, 2026	▾

Showing 20 / 39 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

521,399

Not deduplicated across managers

Disclosed value

$69.34M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

M-tron Industries, Inc. · Q3 2026

Explore all 39 reporting institutions.

This page includes 20 of 39 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.