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Millington Securities’s Monolithic Power Systems MPWR Stock Holding History

Millington Securities’s Portfolio MPWR Stock Details MPWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$321K Buy
+293
New +$320K 0.09% 232

Other funds holding MPWR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Millington Securities's MPWR Position: Q1 2026 in Review

Millington Securities opened a new position in Monolithic Power Systems (MPWR) in Q1 2026: 293 shares worth $321K. The stake represents 0.09% of the portfolio and ranks #232 among its holdings.

1,114 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.

  • Millington Securities held 293 shares of Monolithic Power Systems worth $321K as of Q1 2026.
  • Monolithic Power Systems was a new Millington Securities position in Q1 2026.
  • Monolithic Power Systems made up 0.09% of Millington Securities's portfolio in Q1 2026, its #232 holding.
  • 1,114 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.

Based on Millington Securities's 13F filing for Q1 2026, filed 15 Jul 2026.