13F

Stock

M-Tron Inds Inc

Ticker not mapped · held by 43 managers

Reported value

$3.39M

Holders

43

+39 new · −0 exited

Holders’ est. mark

—

Need a prior quarter

Largest holder

$1.04M

Informed Momentum Co LLC

Notable conviction

Share of each notable manager’s 13F book.

Who holds it

Notable only
InvestorSharesValueEst. markChange
Informed Momentum Co LLC30.2K$1.04M—New
GAMCO INVESTORS, INC. ET AL168.4K$338.5K—New
BlackRock, Inc.140.9K$295.9K—New
VANGUARD CAPITAL MANAGEMENT LLC116.8K$245.2K—Held
Renaissance Technologies97.5K$204.7K—New
Archon Capital Management LLC78.2K$164.3K—New
GEODE CAPITAL MANAGEMENT, LLC64.7K$136K—New
TWO SIGMA INVESTMENTS, LP57.9K$121.5K—New
HERALD INVESTMENT MANAGEMENT Ltd55K$115.5K—New
UBS Group AG51.4K$107.9K—New
State Street42K$88.2K—New
NEW YORK STATE COMMON RETIREMENT FUND31.7K$66.5K—New
Citadel28.1K$59K—New
VANGUARD FIDUCIARY TRUST CO21.6K$45.4K—Held
Congruence Capital, LLC42.3K$42.3K—New
AMERIPRISE FINANCIAL INC20.1K$42.2K—New
VANGUARD PORTFOLIO MANAGEMENT LLC19.8K$41.6K—Held
SEI INVESTMENTS CO18.4K$38.6K—New
Russell Investments Group, Ltd.15.7K$33.1K—New
JANE STREET GROUP, LLC15.2K$31.8K—New
SUSQUEHANNA INTERNATIONAL GROUP, LLP14.6K$30.6K—New
Bank of New York Mellon Corp11.1K$23.3K—New
Nuveen, LLC10.1K$21.2K—New
FIRST TRUST ADVISORS LP10K$21K—New
CANADA PENSION PLAN INVESTMENT BOARD3.2K$6.72K—New
RHUMBLINE ADVISERS3.05K$6.39K—New
Vanguard Global Advisers, LLC2.02K$4.24K—Held
DEUTSCHE BANK AG\1.71K$3.59K—New
MetLife Investment Management, LLC1.59K$3.34K—New
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1.28K$2.69K—New
Police & Firemen's Retirement System of New Jersey687$1.44K—New
Tower Research Capital LLC (TRC)504$1.06K—New
Sound Income Strategies, LLC250$700—New
Legal & General Group Plc222$466—New
GAMMA Investing LLC67$141—New
MORGAN STANLEY21$44—New
ACADIAN ASSET MANAGEMENT LLC2.21K$4—New
State of Alaska, Department of Revenue503$1—New
WealthCollab, LLC81$0—New
MCF Advisors LLC140$0—New
True Wealth Design, LLC17$0—New
BFSG, LLC300$0—New
Allworth Financial LP9$0—New

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.