M-Tron IndustriesMPTI
13F holders, Q3 2024 (September 30)At the end of Q3 2024, 37 institutions reported holding M-Tron Industries Inc. (MPTI) in their 13F filings, up 8 from Q2 2024. 9 opened new positions and 1 sold out. The largest holders were GAMCO Investors ($7.1M), Vanguard Group Inc. ($4.1M) and Bard Associates Inc. ($3.7M). 3 famous investors held it, including Mario Gabelli (0.1% of GAMCO Investors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- M-Tron Industries Inc.
- CUSIP
- 55380K109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 9 | $2.7M |
| Exits | 1 | $242K |
All 13F filers, Q2 2024 → Q3 2024: 89,032 shares bought and 45,839 shares sold, net +43,193 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 37 holders
| GAMCO Investors | 0.07% | Reduce -8.6% | 171,200 | $7.1M |
| Vanguard Group Inc. | 0.00% | Add +3.5% | 98,114 | $4.1M |
| Bard Associates Inc. | 1.27% | Reduce -0.3% | 89,187 | $3.7M |
| Palisades Investment Partners, LLC | 1.04% | Add +6.5% | 57,320 | $2.4M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -1.5% | 43,426 | $1.8M |
| New York State Common Retirement Fund | 0.00% | No change | 24,800 | $1.0M |
| Geode Capital Management, LLC | 0.00% | Add +18.6% | 23,706 | $989K |
| McIntyre Freedman & Flynn Investment Advisers Inc. | 0.68% | No change | 23,000 | $959K |
| Evernest Financial Advisors, LLC | 0.23% | New | 20,750 | $865K |
| Citadel Advisors | 0.00% | Add +210.2% | 19,939 | $831K |
| BlackRock, Inc. | 0.00% | — | 17,019 | $710K |
| Renaissance Technologies | 0.00% | New | 16,605 | $692K |
| Gsa Capital Partners LLP | 0.05% | Reduce -6.0% | 14,634 | $610K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 14,600 | $609K |
| Morgan Stanley | 0.00% | Reduce -6.3% | 12,943 | $540K |
| Marshall Wace, LLP | 0.00% | New | 10,219 | $426K |
| UBS Group AG | 0.00% | Reduce -58.7% | 8,351 | $348K |
| State Street Corp. | 0.00% | No change | 8,073 | $337K |
| Truvestments Capital LLC | 0.09% | Add +14.0% | 8,057 | $336K |
| Informed Momentum Co LLC | 0.04% | New | 6,709 | $280K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -8.6% | 5,329 | $277K |
| Royal Bank of Canada | 0.00% | Reduce -7.3% | 6,618 | $276K |
| Susquehanna International Group, LLP | 0.00% | New | 6,205 | $259K |
| LPL Financial LLC | 0.00% | Reduce -33.8% | 5,642 | $235K |
| Caldwell Sutter Capital, Inc. | 0.07% | Reduce -14.0% | 3,813 | $159K |
| Barclays PLC | 0.00% | New | 2,712 | $113K |
| UMB Bank, n.a. | 0.00% | No change | 2,133 | $89K |
| Osaic Holdings, Inc. | 0.00% | No change | 2,073 | $86K |
| Bank of America Corp. | 0.00% | Add +0.2% | 1,819 | $76K |
| Wells Fargo & Company | 0.00% | Reduce -79.7% | 850 | $35K |
| Jamison Private Wealth Management, Inc. | 0.00% | New | 500 | $21K |
| Naples Money Management LLC | 0.01% | New | 200 | $8K |
| Optimum Investment Advisors | 0.00% | No change | 200 | $8K |
| Macroview Investment Management LLC | 0.01% | No change | 150 | $6K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -74.1% | 103 | $4K |
| WealthCollab, LLC | 0.00% | New | 81 | $3K |
| FMR LLC | 0.00% | Add +366.7% | 14 | $589 |
"% of holder's portfolio" is MPTI's weight in each manager's 13F, not the share of M-Tron Industries Inc. the manager owns.