— Know what they know.
Not Investment Advice

MPTI AMEX

M-tron Industries, Inc.
1W: +0.1% 1M: +24.9% 3M: +20.2% YTD: +52.1% 1Y: +68.7% 3Y: +574.7%
$83.00
+3.45 (+4.34%)
 
Weekly Expected Move ±8.3%
$66 $73 $79 $86 $92
AMEX · Technology · Hardware, Equipment & Parts · Alpha Radar Strong Buy · Power 76 · $252.1M mcap · 3M float · 2.96% daily turnover · Short 55% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
104
Institutions Holding
+10 vs prior
48.5%
Ownership
+14.62%
20 New
24 Increased
43 Reduced
22 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-04 Biles Linda M officer: executive vp - finance S-Sale 306 $66.78 $20K Filing
2026-05-04 Pforr Cameron officer: ceo and cfo S-Sale 840 $66.78 $56K Filing
2026-05-04 Drafts William Arnold officer: president S-Sale 361 $66.78 $24K Filing
2026-04-27 Arteaga Ivan director X-Option Exercise 24 $59.00 $1K Filing
2026-04-20 Susanto Hendi director X-Option Exercise 1,071 $59.00 $63K Filing
2026-04-14 Susanto Hendi director X-Option Exercise 454 $59.00 $27K Filing
2026-04-14 Biles Linda M officer: executive vp - finance S-Sale 720 $— $0 Filing
2026-04-10 Arteaga Ivan director X-Option Exercise 174 $59.00 $10K Filing
2026-04-07 Pforr Cameron officer: ceo and cfo X-Option Exercise 100 $59.00 $6K Filing
2026-04-02 Drafts William Arnold officer: president A-Grant/Award 2,428 $— $0 Filing
2026-04-02 Biles Linda M officer: executive vp - finance A-Grant/Award 2,059 $— $0 Filing
2026-04-02 Pforr Cameron officer: ceo and cfo A-Grant/Award 5,646 $— $0 Filing
2026-03-19 Mega John S director A-Grant/Award 242 $— $0 Filing
2026-03-19 Susanto Hendi director A-Grant/Award 242 $— $0 Filing
2026-03-19 GABELLI MARC director A-Grant/Award 242 $— $0 Filing
2026-01-06 Arteaga Ivan director X-Option Exercise 35 $47.50 $2K Filing
2025-12-23 Drafts William Arnold officer: president X-Option Exercise 540 $47.50 $26K Filing
2025-12-23 Goldman David M director X-Option Exercise 325 $47.50 $15K Filing
2025-12-23 Susanto Hendi director X-Option Exercise 892 $47.50 $42K Filing
2025-12-22 Pforr Cameron officer: ceo and cfo X-Option Exercise 2,000 $47.50 $95K Filing
2025-12-19 Drafts William Arnold officer: president X-Option Exercise 201 $47.50 $10K Filing
2025-12-19 Drafts William Arnold officer: president X-Option Exercise 201 $47.50 $10K Filing
2025-12-19 Arteaga Ivan director X-Option Exercise 72 $47.50 $3K Filing
2025-12-18 LAZAR BEL director X-Option Exercise 1,000 $47.50 $48K Filing
2025-12-04 LaPenta Robert V Jr director X-Option Exercise 306 $47.50 $15K Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
GAMCO INVESTORS, INC. ET AL 168,400 $11M -5,860 2026-03-31 Filing
BlackRock, Inc. 141,748 $9M +6,370 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 116,768 $8M +116,768 2026-03-31 Filing
NEXT CENTURY GROWTH INVESTORS LLC 108,220 $7M -1,664 2026-03-31 Filing
RENAISSANCE TECHNOLOGIES LLC 96,789 $6M +36,230 2026-03-31 Filing
BARD ASSOCIATES INC 85,518 $6M -611 2026-03-31 Filing
Palisades Investment Partners, LLC 81,027 $5M +14,276 2026-03-31 Filing
Archon Capital Management LLC 78,233 $5M -40,000 2026-03-31 Filing
NOMURA HOLDINGS INC 72,516 $5M +72,516 2026-03-31 Filing
Aristides Capital LLC 65,673 $4M +11,619 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 63,931 $4M +7,077 2026-03-31 Filing
HERALD INVESTMENT MANAGEMENT Ltd 55,000 $4M -12,000 2026-03-31 Filing
Grandeur Peak Global Advisors, LLC 50,848 $3M +6,787 2026-03-31 Filing
ADVISORY RESEARCH INC 50,543 $3M +14,944 2026-03-31 Filing
DIMENSIONAL FUND ADVISORS LP 44,988 $3M +2,540 2026-03-31 Filing
STATE STREET CORP 44,283 $3M +8,580 2026-03-31 Filing
Congruence Capital, LLC 42,256 $3M +42,256 2026-03-31 Filing
Cable Car Capital, LP 40,000 $3M +40,000 2026-03-31 Filing
NEW YORK STATE COMMON RETIREMENT FUND 31,660 $2M 2026-03-31 Filing
NORTHERN TRUST CORP 28,433 $2M +2,807 2026-03-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms