Stone House Investment Management’s M-tron Industries MPTI Stock Holding History

Stone House Investment Management’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	$3.97K	Buy	+40	New	+$3.18K	﹤0.01%	606

Other funds holding MPTI

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

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 Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Stone House Investment Management's MPTI Position: Q2 2026 in Review

Stone House Investment Management opened a new position in M-tron Industries (MPTI) in Q2 2026: 40 shares worth $3.97K. The stake represents ﹤0.01% of the portfolio and ranks #606 among its holdings.

119 funds tracked by Wall St. Rank hold MPTI as of Q2 2026.

Stone House Investment Management held 40 shares of M-tron Industries worth $3.97K as of Q2 2026.
M-tron Industries was a new Stone House Investment Management position in Q2 2026.
M-tron Industries made up ﹤0.01% of Stone House Investment Management's portfolio in Q2 2026, its #606 holding.
119 funds tracked by Wall St. Rank held M-tron Industries as of Q2 2026.

Based on Stone House Investment Management's 13F filing for Q2 2026, filed 5 Aug 2026.