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Waldron Private Wealth’s Monolithic Power Systems MPWR Stock Holding History

Waldron Private Wealth’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
2025
Q1 		– Sell
-612
Closed -$362K – 377
2024
Q4 		$362K Sell
612
-34
-5% -$24.6K 0.01% 301
2024
Q3 		$597K Buy
646
+21
+3% +$18.1K 0.02% 228
2024
Q2 		$514K Buy
625
+4
+0.6% +$2.89K 0.02% 229
2024
Q1 		$421K Buy
621
+1
+0.2% +$668 0.02% 266
2023
Q4 		$392K Buy
620
+29
+5% +$15.2K 0.02% 270
2023
Q3 		$274K Buy
591
+3
+0.5% +$1.53K 0.01% 305
2023
Q2 		$318K Sell
588
-4
-0.7% -$1.9K 0.02% 282
2023
Q1 		$297K Buy
+592
New +$272K 0.01% 328
2022
Q3 		– Sell
-607
Closed -$233K – 388
2022
Q2 		$233K Buy
607
+89
+17% +$37.6K 0.01% 342
2022
Q1 		$251K Buy
518
+9
+2% +$3.92K 0.01% 349
2021
Q4 		$251K Buy
509
+1
+0.2% +$516 0.01% 334
2021
Q3 		$246K Buy
+508
New +$231K 0.01% 317

Other funds holding MPWR

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return

Waldron Private Wealth's MPWR Position: Q1 2025 in Review

Waldron Private Wealth sold out of Monolithic Power Systems (MPWR) in Q1 2025, closing a stake of 612 shares — an estimated $362K sold.

Waldron Private Wealth first reported a position in MPWR in Q3 2021 and held it in 12 quarters. The position peaked at $597K in Q3 2024. 863 funds tracked by Wall St. Rank hold MPWR as of Q1 2025.

  • Waldron Private Wealth reported no remaining Monolithic Power Systems position as of Q1 2025 after selling out during the quarter.
  • Waldron Private Wealth sold 612 Monolithic Power Systems shares in Q1 2025, an estimated $362K.
  • Waldron Private Wealth first reported a position in Monolithic Power Systems in Q3 2021 and held it in 12 quarters.
  • Waldron Private Wealth's Monolithic Power Systems position peaked at $597K in Q3 2024.
  • 863 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2025.

Based on Waldron Private Wealth's 13F filing for Q1 2025, filed 8 May 2025.