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Paloma Partners’s Monolithic Power Systems MPWR Stock Holding History

Paloma 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
2024
Q4 		– Sell
-1,500
Closed -$1.39M – 791
2024
Q3 		$1.39M Buy
+1,500
New +$1.3M 0.04% 346
2023
Q4 		– Sell
-900
Closed -$416K – 856
2023
Q3 		$416K Buy
+900
New +$460K 0.01% 510

Other funds holding MPWR

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Paloma Partners's MPWR Position: Q4 2024 in Review

Paloma Partners sold out of Monolithic Power Systems (MPWR) in Q4 2024, closing a stake of 1,158 shares — an estimated $1.07M sold.

Paloma Partners first reported a position in MPWR in Q4 2013 and held it in 24 quarters. The position peaked at $16.9M in Q2 2018. 862 funds tracked by Wall St. Rank hold MPWR as of Q4 2024.

  • Paloma Partners reported no remaining Monolithic Power Systems position as of Q4 2024 after selling out during the quarter.
  • Paloma Partners sold 1,158 Monolithic Power Systems shares in Q4 2024, an estimated $1.07M.
  • Paloma Partners first reported a position in Monolithic Power Systems in Q4 2013 and held it in 24 quarters.
  • Paloma Partners's Monolithic Power Systems position peaked at $16.9M in Q2 2018.
  • 862 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q4 2024.

Based on Paloma Partners's 13F filing for Q4 2024, filed 14 Feb 2025.