Mackenzie Financial
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Mackenzie Financial’s Monolithic Power Systems MPWR Stock Holding History

Mackenzie Financial’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 		$25.7M Buy
18,606
+10,870
+141% +$16.3M 0.03% 386
2026
Q1 		$8.46M Buy
7,736
+389
+5% +$425K 0.01% 554
2025
Q4 		$6.77M Buy
7,347
+443
+6% +$426K 0.01% 583
2025
Q3 		$6.36M Sell
6,904
-100
-1% -$81.1K 0.01% 585
2025
Q2 		$5.12M Sell
7,004
-1,088
-13% -$693K 0.01% 601
2025
Q1 		$4.69M Buy
8,092
+2,150
+36% +$1.35M 0.01% 596
2024
Q4 		$3.52M Buy
5,942
+828
+16% +$600K ﹤0.01% 641
2024
Q3 		$4.73M Buy
5,114
+1,166
+30% +$1.01M 0.01% 553
2024
Q2 		$3.24M Sell
3,948
-774
-16% -$559K ﹤0.01% 622
2024
Q1 		$3.2M Buy
4,722
+1,079
+30% +$720K ﹤0.01% 642
2023
Q4 		$2.3M Buy
3,643
+162
+5% +$84.6K ﹤0.01% 702
2023
Q3 		$1.56M Sell
3,481
-19
-0.5% -$9.72K ﹤0.01% 762
2023
Q2 		$1.9M Sell
3,500
-3,828
-52% -$1.82M ﹤0.01% 731
2023
Q1 		$3.67M Buy
7,328
+4,146
+130% +$1.91M 0.01% 612
2022
Q4 		$1.13M Sell
3,182
-5,020
-61% -$1.8M ﹤0.01% 764
2022
Q3 		$2.98M Sell
8,202
-2,225
-21% -$990K 0.01% 614
2022
Q2 		$4M Sell
10,427
-4,301
-29% -$1.82M 0.01% 575
2022
Q1 		$7.15M Buy
14,728
+5,621
+62% +$2.45M 0.01% 518
2021
Q4 		$4.49M Buy
9,107
+6,339
+229% +$3.27M 0.01% 598
2021
Q3 		$1.34M Buy
2,768
+758
+38% +$345K ﹤0.01% 840
2021
Q2 		$751K Buy
2,010
+452
+29% +$159K ﹤0.01% 926
2021
Q1 		$550K Buy
1,558
+370
+31% +$135K ﹤0.01% 900
2020
Q4 		$435K Buy
+1,188
New +$381K ﹤0.01% 868

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

Mackenzie Financial's MPWR Position: Q2 2026 in Review

Mackenzie Financial increased its Monolithic Power Systems (MPWR) stake by 141% in Q2 2026, buying an estimated $16.3M and bringing the position to 18,606 shares worth $25.7M. The position accounts for 0.03% of the portfolio, ranked #386.

Mackenzie Financial first reported a position in MPWR in Q4 2020 and has held it in 23 quarters since. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Mackenzie Financial held 18,606 shares of Monolithic Power Systems worth $25.7M as of Q2 2026.
  • Mackenzie Financial bought 10,870 Monolithic Power Systems shares in Q2 2026, an estimated $16.3M.
  • Monolithic Power Systems made up 0.03% of Mackenzie Financial's portfolio in Q2 2026, its #386 holding.
  • Mackenzie Financial first reported a position in Monolithic Power Systems in Q4 2020 and has held it in 23 quarters since.
  • 1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Mackenzie Financial's 13F filing for Q2 2026, filed 13 Aug 2026.