M-tron Industries
MPTI
119 hedge funds and large institutions have $288M invested in M-tron Industries in 2026 Q2 according to their latest regulatory filings, with 35 funds opening new positions, 57 increasing their positions, 17 reducing their positions, and 11 closing their positions.
235% more repeat investments, than reductions
Existing positions increased: 57 | Existing positions reduced: 17
218% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 11
108% more capital invested
Capital invested by funds: $139M → $288M (+$150M)
23% more funds holding
Funds holding: 97 → 119 (+22)
8.61% more ownership
Funds ownership: 58.12% → 66.72% (+8.6%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$20.3M |
| 2 |
RA
Royce & Associates
New York
|
+$11.8M |
| 3 |
BlackRock
New York
|
+$8.85M |
| 4 |
Two Sigma Investments
New York
|
+$5.57M |
| 5 |
Vanguard Capital Management
Malvern,
Pennsylvania
|
+$4.49M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
Archon Capital Management
Seattle,
Washington
|
-$5.51M |
| 2 |
Nomura Holdings
Tokyo,
Japan
|
-$4.85M |
| 3 |
Marshall Wace
London,
United Kingdom
|
-$3.45M |
| 4 |
BA
Bard Associates
Chicago,
Illinois
|
-$3.26M |
| 5 |
CCC
Cable Car Capital
San Francisco,
California
|
-$2.67M |
MPTI Hedge Fund Activity: Q2 2026 in Review
119 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in M-tron Industries (MPTI) for Q2 2026, worth a combined $288M — up 108% from $139M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new MPTI positions and 11 closed out — a net gain of 24 holders — while 57 added to existing stakes and 17 trimmed.
The largest buyer was T. Rowe Price Investment Management, opening a new position worth an estimated $20.3M. The largest seller was Archon Capital Management, cutting an estimated $5.51M.
- 119 institutional investors held M-tron Industries (MPTI) as of Q2 2026, up from 97 in Q1 2026.
- Funds reported $288M of M-tron Industries stock for Q2 2026, up 108% quarter-over-quarter.
- 35 funds opened new M-tron Industries positions in Q2 2026 and 11 closed out, a net change of +24 holders.
- The largest M-tron Industries buyer in Q2 2026 was T. Rowe Price Investment Management, an estimated $20.3M added.
- The largest M-tron Industries seller in Q2 2026 was Archon Capital Management, an estimated $5.51M sold.
Based on aggregated 13F filings for Q2 2026.