M-tron Industries, Inc.
MPTI- Exchange
- NYSE
- Industry
- Electronic Components, NEC
- SEC CIK
- 0001902314
In the last 90 days, M-tron Industries, Inc. insiders filed 0 open-market purchases and 1 sale; 119 institutions reported holding it in 13F filings for Q2 2026, worth $288.2M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in M-tron Industries, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 97
- +13 vs. Q4 2025
- Shares held
- 2.07M
- +590.5K (+39.9%) vs. Q4 2025
- Total value
- $138.5M
- +$59.7M (+75.7%) vs. Q4 2025
- New holders
- 22
- 29 more added
- Sold out
- 9
- 25 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPTI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 119 | $288.2M |
| Q1 2026 | 97 | $138.5M |
| Q4 2025 | 85 | $86.5M |
| Q3 2025 | 85 | $78.7M |
| Q2 2025 | 70 | $57.4M |
| Q1 2025 | 56 | $45.2M |
| Q4 2024 | 59 | $52.6M |
| Q3 2024 | 37 | $30.4M |
| Q2 2024 | 29 | $24.1M |
| Q1 2024 | 34 | $20.0M |
| Q4 2023 | 27 | $20.9M |
| Q3 2023 | 20 | $10.5M |
| Q2 2023 | 19 | $6.68M |
| Q1 2023 | 19 | $6.32M |
| Q4 2022 | 23 | $5.68M |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding M-tron Industries, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| The PNC Financial Services Group, Inc. | 1 | $67 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1 | $67 | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 2 | $134 | 0.00% | +2 | New |
| Essential Partners LLC | 7 | $468 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 9 | $602 | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 16 | $1.07K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 17 | $1.14K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 18 | $1.20K | 0.00% | −1−5.3% | Reduced |
| GAMMA Investing LLC | 67 | $4.48K | 0.00% | +32+91.4% | Added |
| Farther Finance Advisors, LLC | 70 | $5.05K | 0.00% | 00.0% | Unchanged |
| WealthCollab, LLC | 81 | $5.42K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 91 | $6.08K | 0.00% | +14+18.2% | Added |
| Sunbelt Securities, Inc. | 120 | $8.02K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 140 | $9.36K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 143 | $9.56K | 0.00% | +76+113.4% | Added |
| California State Teachers Retirement System | 150 | $10.0K | 0.00% | −1−0.7% | Reduced |
| CWM, LLC | 211 | $14.1K | 0.00% | +3+1.4% | Added |
| Legal & General Group Plc | 222 | $14.8K | 0.00% | −31−12.3% | Reduced |
| IFP Advisors, Inc | 235 | $15.7K | 0.00% | +14+6.3% | Added |
| Ameritas Investment Partners, Inc. | 251 | $16.8K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 250 | $18.0K | 0.00% | +250 | New |
| BFSG, LLC | 300 | $20.1K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 460 | $30.8K | 0.00% | +243+112.0% | Added |
| State of Alaska, Department of Revenue | 503 | $33.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 577 | $38.6K | 0.00% | −3,253−84.9% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 687 | $45.9K | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 724 | $48.4K | 0.02% | 00.0% | Unchanged |
| Truvestments Capital LLC | 968 | $64.7K | 0.01% | −213−18.0% | Reduced |
| JPMorgan Chase & Co | 1,123 | $74.3K | 0.00% | −7,379−86.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 1,283 | $85.8K | 0.00% | +156+13.8% | Added |
| Wells Fargo & Company | 1,290 | $86.2K | 0.00% | −1,557−54.7% | Reduced |
| MetLife Investment Management | 1,591 | $106.4K | 0.00% | +1,591 | New |
| Deutsche Bank AG | 1,709 | $114.2K | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 2,017 | $134.8K | 0.00% | +2,017 | New |
| Umb Bank N A | 2,133 | $142.6K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 2,210 | $147.0K | 0.00% | +2,210 | New |
| Royal Bank of Canada | 2,517 | $168.0K | 0.00% | −358−12.5% | Reduced |
| Advisor Group Holdings, Inc. | 2,527 | $168.9K | 0.00% | −15,096−85.7% | Reduced |
| Rhumbline Advisers | 3,071 | $205.3K | 0.00% | +36+1.2% | Added |
| AQR Capital Management LLC | 3,114 | $208.2K | 0.00% | −1,994−39.0% | Reduced |
| Canada Pension Plan Investment Board | 3,200 | $213.9K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 5,086 | $340.0K | 0.00% | −167−3.2% | Reduced |
| Los Angeles Capital Management LLC | 5,125 | $342.6K | 0.00% | +3,520+219.3% | Added |
| Bank of America Corp | 5,343 | $357.2K | 0.00% | +1,644+44.4% | Added |
| D. E. Shaw & Co., Inc. | 5,416 | $362.1K | 0.00% | +5,416 | New |
| HRT Financial LP | 5,701 | $381.0K | 0.00% | +5,701 | New |
| Corsair Capital Management, L.P. | 5,735 | $383.4K | 0.06% | 00.0% | Unchanged |
| Marex Group plc | 5,932 | $396.6K | 0.00% | +5,932 | New |
| Bridgeway Capital Management, LLC | 6,934 | $463.5K | 0.01% | 00.0% | Unchanged |
| Millennium Management LLC | 7,307 | $488.5K | 0.00% | +2,862+64.4% | Added |
| American Century Companies Inc | 7,749 | $518.0K | 0.00% | −94−1.2% | Reduced |
| Royce & Associates LP | 8,324 | $556.5K | 0.01% | +8,324 | New |
| Charles Schwab Investment Management Inc | 8,658 | $578.8K | 0.00% | −110−1.3% | Reduced |
| First Trust Advisors LP | 9,939 | $664.4K | 0.00% | +1,695+20.6% | Added |
| Concorde Asset Management, LLC | 9,963 | $666.0K | 0.33% | −10,023−50.2% | Reduced |
| Nuveen, LLC | 10,077 | $673.6K | 0.00% | +10,077 | New |
| XTX Topco Ltd | 10,631 | $710.7K | 0.01% | +10,631 | New |
| Bank of New York Mellon Corp | 11,074 | $740.3K | 0.00% | +509+4.8% | Added |
| Susquehanna International Group, LLP | 11,906 | $795.9K | 0.00% | +11,906 | New |
| Apis Capital Advisors, LLC | 12,000 | $802.2K | 0.12% | +12,000 | New |
| Janney Montgomery Scott LLC | 12,329 | $824.0K | 0.00% | −450−3.5% | Reduced |
| Russell Investments Group, Ltd. | 14,294 | $955.6K | 0.00% | +14,082+6,642.5% | Added |
| Jane Street Group, LLC | 14,549 | $972.6K | 0.00% | +10,051+223.5% | Added |
| Morgan Stanley | 17,119 | $1.14M | 0.00% | −2,109−11.0% | Reduced |
| SEI Investments Co | 18,398 | $1.23M | 0.00% | +18,398 | New |
| Vanguard Portfolio Management LLC | 19,807 | $1.32M | 0.00% | +19,807 | New |
| Ameriprise Financial Inc | 20,131 | $1.35M | 0.00% | −245−1.2% | Reduced |
| UBS Group AG | 21,316 | $1.42M | 0.00% | +11,619+119.8% | Added |
| McIntyre Freedman & Flynn Investment Advisers Inc | 21,500 | $1.44M | 0.81% | −500−2.3% | Reduced |
| Vanguard Fiduciary Trust Co | 21,597 | $1.44M | 0.00% | +21,597 | New |
| ExodusPoint Capital Management, LP | 21,882 | $1.46M | 0.01% | +21,882 | New |
| BNP Paribas Arbitrage, SA | 22,428 | $1.50M | 0.00% | −296−1.3% | Reduced |
| Citadel Advisors LLC | 22,755 | $1.52M | 0.00% | +10,216+81.5% | Added |
| Illumine Investment Management, LLC | 24,093 | $1.61M | 1.24% | −535−2.2% | Reduced |
| Northern Trust Corp | 28,433 | $1.90M | 0.00% | +2,807+11.0% | Added |
| New York State Common Retirement Fund | 31,660 | $2.12M | 0.00% | 00.0% | Unchanged |
| Potrero Capital Research LLC | 31,801 | $2.13M | 1.30% | +31,801 | New |
| Cable Car Capital LLC | 40,000 | $2.67M | 0.92% | +40,000 | New |
| Congruence Capital, LLC | 42,256 | $2.82M | 0.95% | +42,256 | New |
| State Street Corp | 44,283 | $2.96M | 0.00% | +8,580+24.0% | Added |
| Dimensional Fund Advisors LP | 44,988 | $3.01M | 0.00% | +2,540+6.0% | Added |
| Advisory Research Inc | 50,543 | $3.38M | 0.42% | +14,944+42.0% | Added |
| Grandeur Peak Global Advisors, LLC | 50,848 | $3.40M | 0.80% | +6,787+15.4% | Added |
| Marshall Wace, LLP | 51,593 | $3.45M | 0.00% | +35,999+230.9% | Added |
| Herald Investment Management Ltd | 55,000 | $3.69M | 0.51% | −12,000−17.9% | Reduced |
| Two Sigma Investments, LP | 62,463 | $4.18M | 0.00% | +40,917+189.9% | Added |
| Geode Capital Management, LLC | 63,931 | $4.27M | 0.00% | +7,077+12.4% | Added |
| Aristides Capital LLC | 65,673 | $4.39M | 1.45% | +11,619+21.5% | Added |
| Nomura Holdings Inc | 72,516 | $4.85M | 0.04% | +72,516 | New |
| Archon Capital Management LLC | 78,233 | $5.23M | 2.95% | −40,000−33.8% | Reduced |
| Palisades Investment Partners, LLC | 81,027 | $5.42M | 2.12% | +14,276+21.4% | Added |
| Bard Associates Inc | 85,518 | $5.72M | 1.43% | −611−0.7% | Reduced |
| Renaissance Technologies LLC | 96,789 | $6.47M | 0.01% | +36,230+59.8% | Added |
| Next Century Growth Investors LLC | 108,220 | $7.23M | 0.52% | −1,664−1.5% | Reduced |
| Vanguard Capital Management LLC | 116,768 | $7.81M | 0.00% | +116,768 | New |
| BlackRock, Inc. | 141,748 | $9.48M | 0.00% | +6,370+4.7% | Added |
| Gamco Investors, Inc. Et Al | 168,400 | $11.3M | 0.11% | −5,860−3.4% | Reduced |
| Warberg Asset Management LLC | 0 | $0 | 0.00% | −5,258−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −4,200−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −559−100.0% | Sold out |