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Aristides Capital’s M-tron Industries MPTI Stock Holding History

Aristides Capital’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 		$4.09M Sell
41,209
-24,464
-37% -$1.95M 0.79% 35
2026
Q1 		$4.39M Buy
65,673
+11,619
+21% +$742K 0.95% 28
2025
Q4 		$2.88M Buy
54,054
+47,054
+672% +$2.49M 0.51% 40
2025
Q3 		$388K Buy
+7,000
New +$314K 0.06% 132

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

Aristides Capital's MPTI Position: Q2 2026 in Review

Aristides Capital reduced its M-tron Industries (MPTI) stake by 37% in Q2 2026, selling an estimated $1.95M and leaving 41,209 shares worth $4.09M. The position accounts for 0.79% of the portfolio, ranked #35.

Aristides Capital first reported a position in MPTI in Q3 2025 and has held it in 4 quarters since. The position peaked at $4.39M in Q1 2026. 118 funds tracked by Wall St. Rank hold MPTI as of Q2 2026.

  • Aristides Capital held 41,209 shares of M-tron Industries worth $4.09M as of Q2 2026.
  • Aristides Capital sold 24,464 M-tron Industries shares in Q2 2026, an estimated $1.95M.
  • M-tron Industries made up 0.79% of Aristides Capital's portfolio in Q2 2026, its #35 holding.
  • Aristides Capital first reported a position in M-tron Industries in Q3 2025 and has held it in 4 quarters since.
  • Aristides Capital's M-tron Industries position peaked at $4.39M in Q1 2026.
  • 118 funds tracked by Wall St. Rank held M-tron Industries as of Q2 2026.

Based on Aristides Capital's 13F filing for Q2 2026, filed 13 Aug 2026.