Wealthfront Advisers
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Wealthfront Advisers’s Monolithic Power Systems MPWR Stock Holding History

Wealthfront Advisers’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 		$12.3M Buy
8,873
+142
+2% +$213K 0.02% 242
2026
Q1 		$9.55M Buy
8,731
+1,058
+14% +$1.16M 0.02% 281
2025
Q4 		$6.95M Buy
7,673
+2,119
+38% +$2.04M 0.02% 324
2025
Q3 		$5.11M Sell
5,554
-374
-6% -$303K 0.01% 386
2025
Q2 		$4.34M Sell
5,928
-791
-12% -$504K 0.01% 411
2025
Q1 		$3.9M Buy
6,719
+808
+14% +$509K 0.01% 404
2024
Q4 		$3.5M Sell
5,911
-496
-8% -$359K 0.01% 402
2024
Q3 		$5.92M Buy
6,407
+491
+8% +$424K 0.02% 263
2024
Q2 		$4.86M Sell
5,916
-212
-3% -$153K 0.02% 277
2024
Q1 		$4.15M Buy
6,128
+70
+1% +$46.7K 0.01% 312
2023
Q4 		$3.82M Sell
6,058
-57
-0.9% -$29.8K 0.01% 299
2023
Q3 		$2.83M Buy
6,115
+3,558
+139% +$1.82M 0.01% 355
2023
Q2 		$1.38M Buy
2,557
+144
+6% +$68.4K 0.01% 493
2023
Q1 		$1.21M Buy
2,413
+191
+9% +$87.8K 0.01% 495
2022
Q4 		$786K Buy
2,222
+752
+51% +$270K ﹤0.01% 553
2022
Q3 		$534K Sell
1,470
-1,079
-42% -$480K ﹤0.01% 586
2022
Q2 		$979K Buy
2,549
+173
+7% +$73.1K ﹤0.01% 489
2022
Q1 		$1.15M Buy
2,376
+915
+63% +$399K 0.01% 501
2021
Q4 		$721K Buy
1,461
+26
+2% +$13.4K ﹤0.01% 536
2021
Q3 		$695K Buy
1,435
+427
+42% +$194K ﹤0.01% 519
2021
Q2 		$376K Sell
1,008
-1,752
-63% -$617K ﹤0.01% 552
2021
Q1 		$975K Buy
2,760
+1,806
+189% +$658K 0.01% 385
2020
Q4 		$349K Buy
954
+6
+0.6% +$1.92K ﹤0.01% 478
2020
Q3 		$265K Sell
948
-3
-0.3% -$781 ﹤0.01% 475
2020
Q2 		$225K Buy
+951
New +$193K ﹤0.01% 487

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 $3.37T AUM 44.26% 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

Wealthfront Advisers's MPWR Position: Q2 2026 in Review

Wealthfront Advisers increased its Monolithic Power Systems (MPWR) stake by 1.6% in Q2 2026, buying an estimated $213K and bringing the position to 8,873 shares worth $12.3M. The position accounts for 0.02% of the portfolio, ranked #242.

Wealthfront Advisers first reported a position in MPWR in Q2 2020 and has held it in 25 quarters since. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Wealthfront Advisers held 8,873 shares of Monolithic Power Systems worth $12.3M as of Q2 2026.
  • Wealthfront Advisers bought 142 Monolithic Power Systems shares in Q2 2026, an estimated $213K.
  • Monolithic Power Systems made up 0.02% of Wealthfront Advisers's portfolio in Q2 2026, its #242 holding.
  • Wealthfront Advisers first reported a position in Monolithic Power Systems in Q2 2020 and has held it in 25 quarters since.
  • 1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Wealthfront Advisers's 13F filing for Q2 2026, filed 7 Aug 2026.