Dimensional Fund Advisors
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Dimensional Fund Advisors’s M-tron Industries MPTI Stock Holding History

Dimensional Fund Advisors’s Portfolio MPTI Stock Details MPTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.73M Buy
47,681
+2,693
+6% +$214K ﹤0.01% 2560
2026
Q1 		$3.01M Buy
44,988
+2,540
+6% +$162K ﹤0.01% 2621
2025
Q4 		$2.26M Buy
42,448
+9,000
+27% +$475K ﹤0.01% 2713
2025
Q3 		$1.85M Buy
33,448
+2,676
+9% +$120K ﹤0.01% 2779
2025
Q2 		$1.29M Sell
30,772
-1,664
-5% -$80.1K ﹤0.01% 2849
2025
Q1 		$1.44M Sell
32,436
-6,154
-16% -$292K ﹤0.01% 2794
2024
Q4 		$1.87M Sell
38,590
-4,836
-11% -$265K ﹤0.01% 2805
2024
Q3 		$1.81M Sell
43,426
-650
-1% -$22.5K ﹤0.01% 2800
2024
Q2 		$1.55M Hold
44,076
– – ﹤0.01% 2818
2024
Q1 		$1.32M Sell
44,076
-5,316
-11% -$200K ﹤0.01% 2874
2023
Q4 		$1.76M Hold
49,392
– – ﹤0.01% 2811
2023
Q3 		$874K Sell
49,392
-30
-0.1% -$449 ﹤0.01% 2952
2023
Q2 		$549K Hold
49,422
– – ﹤0.01% 3048
2023
Q1 		$531K Buy
+49,422
New +$502K ﹤0.01% 3021

Other funds holding MPTI

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
NCGI
Next Century Growth Investors Plymouth, Minnesota $1.89B AUM 151.53% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors's MPTI Position: Q2 2026 in Review

Dimensional Fund Advisors increased its M-tron Industries (MPTI) stake by 6% in Q2 2026, buying an estimated $214K and bringing the position to 47,681 shares worth $4.73M. The position accounts for ﹤0.01% of the portfolio, ranked #2560.

Dimensional Fund Advisors first reported a position in MPTI in Q1 2023 and has held it in 14 quarters since. 118 funds tracked by Wall St. Rank hold MPTI as of Q2 2026.

  • Dimensional Fund Advisors held 47,681 shares of M-tron Industries worth $4.73M as of Q2 2026.
  • Dimensional Fund Advisors bought 2,693 M-tron Industries shares in Q2 2026, an estimated $214K.
  • M-tron Industries made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q2 2026, its #2560 holding.
  • Dimensional Fund Advisors first reported a position in M-tron Industries in Q1 2023 and has held it in 14 quarters since.
  • 118 funds tracked by Wall St. Rank held M-tron Industries as of Q2 2026.

Based on Dimensional Fund Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.