LCM
MPWR icon

Laurion Capital Management’s Monolithic Power Systems MPWR Stock Holding History

Laurion Capital 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
Q1 		$2.19M Buy
+2,000
New +$2.19M 0.1% 203

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

Laurion Capital Management's MPWR Position: Q1 2026 in Review

Laurion Capital Management sold out of Monolithic Power Systems (MPWR) in Q1 2026, closing a stake of 600 shares — an estimated $656K sold.

Laurion Capital Management first reported a position in MPWR in Q4 2017 and held it in 4 quarters. The position peaked at $2.53M in Q2 2020. 1,115 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.

  • Laurion Capital Management reported no remaining Monolithic Power Systems position as of Q1 2026 after selling out during the quarter.
  • Laurion Capital Management sold 600 Monolithic Power Systems shares in Q1 2026, an estimated $656K.
  • Laurion Capital Management first reported a position in Monolithic Power Systems in Q4 2017 and held it in 4 quarters.
  • Laurion Capital Management's Monolithic Power Systems position peaked at $2.53M in Q2 2020.
  • 1,115 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.

Based on Laurion Capital Management's 13F filing for Q1 2026, filed 14 May 2026.