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Proficio Capital Partners’s Monolithic Power Systems MPWR Stock Holding History

Proficio Capital Partners’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
Q2 		$318K Buy
+230
New +$345K 0.01% 472
2019
Q3 		– Sell
-43
Closed -$6K – 991
2019
Q2 		$6K Buy
+43
New +$5.85K ﹤0.01% 1146

Other funds holding MPWR

BlackRock
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Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Proficio Capital Partners's MPWR Position: Q2 2026 in Review

Proficio Capital Partners opened a new position in Monolithic Power Systems (MPWR) in Q2 2026: 230 shares worth $318K. The stake represents 0.01% of the portfolio and ranks #472 among its holdings. This is a return to the name: Proficio Capital Partners previously reported a position in MPWR as recently as Q2 2019.

Proficio Capital Partners first reported a position in MPWR in Q2 2019 and has held it in 2 quarters since. 1,245 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Proficio Capital Partners held 230 shares of Monolithic Power Systems worth $318K as of Q2 2026.
  • Monolithic Power Systems was a new Proficio Capital Partners position in Q2 2026.
  • Monolithic Power Systems made up 0.01% of Proficio Capital Partners's portfolio in Q2 2026, its #472 holding.
  • Proficio Capital Partners first reported a position in Monolithic Power Systems in Q2 2019 and has held it in 2 quarters since.
  • 1,245 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Proficio Capital Partners's 13F filing for Q2 2026, filed 17 Aug 2026.