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MPTI
M-tron Industries, Inc.
Investor Moves
Investor
Portfolio Value
Portfolio Change
Position Change
Avg Buy Price
Current Price
Jim Simons
Renaissance Technologies
$6.5M
96.8k shares
Add
Q1 2026
$3.2M
$66.85
$86.00
Mario Gabelli
GAMCO Investors
$11M
168.4k shares
Add
Q1 2026
$2.0M
$66.85
$86.00
Ken Griffin
Citadel Advisors
$-667.3K
Exit
Q1 2026
$667k
--
$86.00
Mario Gabelli
GAMCO Investors
$9.3M
174.3k shares
Exit
Q4 2025
$7.9M
$53.22
$86.00
Jim Simons
Renaissance Technologies
$3.2M
60.6k shares
Exit
Q4 2025
$2.5M
$53.22
$86.00
Mario Gabelli
GAMCO Investors
$9.3M
174.3k shares
Add
Q4 2025
$1.4M
$53.22
$86.00