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M-tron Industries

97 hedge funds and large institutions have $139M invested in M-tron Industries in 2026 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 29 increasing their positions, 25 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

144% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 9

60% more capital invested

Capital invested by funds: $86.5M → $139M (+$52M)

16% more repeat investments, than reductions

Existing positions increased: 29 | Existing positions reduced: 25

14% more funds holding

Funds holding: 8597 (+12)

2.65% more ownership

Funds ownership: 55.46%58.12% (+2.7%)

Holders
97
Holders Change
+12
Holders Change %
+14.12%
% of All Funds
1.19%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
22
Increased
29
Reduced
25
Closed
9
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GI
1
GAMCO Investors
Connecticut
$11.3M -$374K -5,860 -3%
BlackRock
2
BlackRock
New York
$9.48M +$407K +6,370 +5%
VCM
3
Vanguard Capital Management
Pennsylvania
$7.81M +$7.45M +116,768 New
NCGI
4
Next Century Growth Investors
Minnesota
$7.23M -$106K -1,664 -2%
Renaissance Technologies
5
Renaissance Technologies
New York
$6.47M +$2.31M +36,230 +60%
BA
6
Bard Associates
Illinois
$5.72M -$39K -611 -0.7%
PIP
7
Palisades Investment Partners
California
$5.42M +$911K +14,276 +21%
ACM
8
Archon Capital Management
Washington
$5.23M -$2.55M -40,000 -34%
Nomura Holdings
9
Nomura Holdings
Japan
$4.85M +$4.63M +72,516 New
AC
10
Aristides Capital
Kentucky
$4.39M +$742K +11,619 +21%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$4.27M +$452K +7,077 +12%
Two Sigma Investments
12
Two Sigma Investments
New York
$4.18M +$2.61M +40,917 +190%
HIM
13
Herald Investment Management
United Kingdom
$3.69M -$766K -12,000 -18%
Marshall Wace
14
Marshall Wace
United Kingdom
$3.45M +$2.3M +35,999 +231%
GPGA
15
Grandeur Peak Global Advisors
Utah
$3.4M +$433K +6,787 +15%
AR
16
Advisory Research
Illinois
$3.38M +$954K +14,944 +42%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$3.01M +$162K +2,540 +6%
State Street
18
State Street
Massachusetts
$2.96M +$548K +8,580 +24%
CC
19
Congruence Capital
California
$2.82M +$2.7M +42,256 New
CCC
20
Cable Car Capital
California
$2.67M +$2.55M +40,000 New
PCR
21
Potrero Capital Research
California
$2.13M +$2.03M +31,801 New
New York State Common Retirement Fund
22
New York State Common Retirement Fund
New York
$2.12M
Northern Trust
23
Northern Trust
Illinois
$1.9M +$179K +2,807 +11%
IIM
24
Illumine Investment Management
Washington
$1.61M -$34.1K -535 -2%
Citadel Advisors
25
Citadel Advisors
Florida
$1.52M +$652K +10,216 +81%

MPTI Hedge Fund Activity: Q1 2026 in Review

97 of the 8,128 institutional investors tracked by Wall St. Rank reported a position in M-tron Industries (MPTI) for Q1 2026, worth a combined $139M — up 60% from $86.5M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new MPTI positions and 9 closed out — a net gain of 13 holders — while 29 added to existing stakes and 25 trimmed.

The largest buyer was Nomura Holdings, opening a new position worth an estimated $4.63M. The largest seller was Archon Capital Management, cutting an estimated $2.55M.

  • 97 institutional investors held M-tron Industries (MPTI) as of Q1 2026, up from 85 in Q4 2025.
  • Funds reported $139M of M-tron Industries stock for Q1 2026, up 60% quarter-over-quarter.
  • 22 funds opened new M-tron Industries positions in Q1 2026 and 9 closed out, a net change of +13 holders.
  • The largest M-tron Industries buyer in Q1 2026 was Nomura Holdings, an estimated $4.63M added.
  • The largest M-tron Industries seller in Q1 2026 was Archon Capital Management, an estimated $2.55M sold.

Based on aggregated 13F filings for Q1 2026.