Royal London Asset Management
MPWR icon

Royal London Asset Management’s Monolithic Power Systems MPWR Stock Holding History

Royal London Asset 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
Q2 		$39.4M Sell
28,488
-467
-2% -$701K 0.07% 218
2026
Q1 		$31.7M Sell
28,955
-376
-1% -$411K 0.07% 255
2025
Q4 		$26.6M Buy
29,331
+145
+0.5% +$140K 0.06% 267
2025
Q3 		$26.9M Sell
29,186
-205
-0.7% -$166K 0.06% 268
2025
Q2 		$21.5M Sell
29,391
-1,682
-5% -$1.07M 0.05% 305
2025
Q1 		$18M Buy
31,073
+2,239
+8% +$1.41M 0.04% 335
2024
Q4 		$17.1M Buy
28,834
+1,445
+5% +$1.05M 0.04% 331
2024
Q3 		$25.3M Buy
27,389
+371
+1% +$320K 0.06% 249
2024
Q2 		$22.2M Sell
27,018
-1,113
-4% -$803K 0.06% 258
2024
Q1 		$19.1M Sell
28,131
-750
-3% -$501K 0.05% 287
2023
Q4 		$18.2M Buy
28,881
+611
+2% +$319K 0.05% 275
2023
Q3 		$13.1M Buy
28,270
+2,720
+11% +$1.39M 0.04% 312
2023
Q2 		$13.8M Buy
25,550
+10,093
+65% +$4.79M 0.04% 300
2023
Q1 		$7.74M Buy
15,457
+380
+3% +$175K 0.03% 379
2022
Q4 		$5.33M Buy
15,077
+156
+1% +$56K 0.02% 439
2022
Q3 		$5.42M Hold
14,921
– – 0.03% 411
2022
Q2 		$5.73M Hold
14,921
– – 0.03% 410
2022
Q1 		$7.24M Hold
14,921
– – 0.03% 405
2021
Q4 		$7.37M Hold
14,921
– – 0.03% 407
2021
Q3 		$7.23M Hold
14,921
– – 0.03% 402
2021
Q2 		$5.57M Hold
14,921
– – 0.02% 483
2021
Q1 		$5.27M Buy
+14,921
New +$5.43M 0.02% 478

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

Royal London Asset Management's MPWR Position: Q2 2026 in Review

Royal London Asset Management reduced its Monolithic Power Systems (MPWR) stake by 1.6% in Q2 2026, selling an estimated $701K and leaving 28,488 shares worth $39.4M. The position accounts for 0.07% of the portfolio, ranked #218.

Royal London Asset Management first reported a position in MPWR in Q1 2021 and has held it in 22 quarters since. 1,245 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Royal London Asset Management held 28,488 shares of Monolithic Power Systems worth $39.4M as of Q2 2026.
  • Royal London Asset Management sold 467 Monolithic Power Systems shares in Q2 2026, an estimated $701K.
  • Monolithic Power Systems made up 0.07% of Royal London Asset Management's portfolio in Q2 2026, its #218 holding.
  • Royal London Asset Management first reported a position in Monolithic Power Systems in Q1 2021 and has held it in 22 quarters since.
  • 1,245 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Royal London Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.