KM
MPWR icon

KP Management’s Monolithic Power Systems MPWR Stock Holding History

KP 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
2024
Q1 		– Sell
-1,500
Closed -$946K – 85
2023
Q4 		$946K Buy
+1,500
New +$784K 0.4% 67

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

KP Management's MPWR Position: Q1 2026 in Review

KP Management reduced its Monolithic Power Systems (MPWR) stake by 18% in Q1 2026, selling an estimated $1.09M and leaving 4,500 shares worth $4.92M. The position accounts for 1.2% of the portfolio, ranked #31.

KP Management first reported a position in MPWR in Q4 2023 and has held it in 10 quarters since. The position peaked at $6.01M in Q3 2024. 1,115 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.

  • KP Management held 4,500 shares of Monolithic Power Systems worth $4.92M as of Q1 2026.
  • KP Management sold 1,000 Monolithic Power Systems shares in Q1 2026, an estimated $1.09M.
  • Monolithic Power Systems made up 1.2% of KP Management's portfolio in Q1 2026, its #31 holding.
  • KP Management first reported a position in Monolithic Power Systems in Q4 2023 and has held it in 10 quarters since.
  • KP Management's Monolithic Power Systems position peaked at $6.01M in Q3 2024.
  • 1,115 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.

Based on KP Management's 13F filing for Q1 2026, filed 15 May 2026.