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M-Tron Industries MPTI · USD

Information Technology · US listing · 🇺🇸 United States

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63.95

+5.98%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Gabelli Funds, LLC174.3k4.96%+32.8k31 Dec 2025
The Vanguard Group, Inc.143.6k4.09%+17k31 Dec 2025
BlackRock Institutional Trust Company, N.A.122.2k3.48%+2.7k31 Dec 2025
Archon Capital Management LLC118.2k3.37%—31 Dec 2025
Next Century Growth Investors, LLC109.9k3.13%+22.8k31 Dec 2025
Bard Associates Inc.86.1k2.45%−90831 Dec 2025
Herald Investment Management Limited67k1.91%+12k31 Dec 2025
Palisades Investment Partners, LLC66.8k1.90%+4.4k31 Dec 2025
Renaissance Technologies LLC60.6k1.73%+15.5k31 Dec 2025
Geode Capital Management, L.L.C.56.9k1.62%+1.1k31 Dec 2025
Aristides Capital, L.L.C.54.1k1.54%+47.1k31 Dec 2025
Grandeur Peak Global Advisors, LLC44.1k1.26%+8.9k31 Dec 2025
Dimensional Fund Advisors, L.P.42.4k1.21%+9k31 Dec 2025
State Street Investment Management (US)35.7k1.02%+3k31 Dec 2025
Advisory Research, Inc.35.6k1.01%+35.6k31 Dec 2025

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

414.9k

-0.2% on the period before. 5.3 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

49.1%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 20261 shares
  • 17 Sept 2026103 shares
  • 12 Aug 2026698 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.