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Stratos Investment Management’s Monolithic Power Systems MPWR Stock Holding History

Stratos Investment Management’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 		$285K Buy
205
+21
+11% +$31.5K 0.01% 330
2026
Q1 		$202K Buy
+184
New +$201K 0.01% 364

Other funds holding MPWR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
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 $3.38T AUM 44.17% 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

Stratos Investment Management's MPWR Position: Q2 2026 in Review

Stratos Investment Management increased its Monolithic Power Systems (MPWR) stake by 11% in Q2 2026, buying an estimated $31.5K and bringing the position to 205 shares worth $285K. The position accounts for 0.01% of the portfolio, ranked #330.

Stratos Investment Management first reported a position in MPWR in Q1 2026 and has held it in 2 quarters since. 1,246 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Stratos Investment Management held 205 shares of Monolithic Power Systems worth $285K as of Q2 2026.
  • Stratos Investment Management bought 21 Monolithic Power Systems shares in Q2 2026, an estimated $31.5K.
  • Monolithic Power Systems made up 0.01% of Stratos Investment Management's portfolio in Q2 2026, its #330 holding.
  • Stratos Investment Management first reported a position in Monolithic Power Systems in Q1 2026 and has held it in 2 quarters since.
  • 1,246 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Stratos Investment Management's 13F filing for Q2 2026, filed 11 Aug 2026.