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MUFG Securities Americas’s Monolithic Power Systems MPWR Stock Holding History

MUFG Securities Americas’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 		$2.05M Buy
1,480
+132
+10% +$198K 0.11% 182
2026
Q1 		$1.47M Buy
1,348
+57
+4% +$62.3K 0.09% 199
2025
Q4 		$1.17M Sell
1,291
-1
-0.1% -$962 0.07% 235
2025
Q3 		$1.19M Buy
1,292
+231
+22% +$187K 0.08% 225
2025
Q2 		$776K Buy
1,061
+214
+25% +$136K 0.07% 255
2025
Q1 		$491K Buy
847
+127
+18% +$80K 0.06% 294
2024
Q4 		$426K Buy
+720
New +$521K 0.05% 299

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

MUFG Securities Americas's MPWR Position: Q2 2026 in Review

MUFG Securities Americas increased its Monolithic Power Systems (MPWR) stake by 9.8% in Q2 2026, buying an estimated $198K and bringing the position to 1,480 shares worth $2.05M. The position accounts for 0.11% of the portfolio, ranked #182.

MUFG Securities Americas first reported a position in MPWR in Q4 2024 and has held it in 7 quarters since. 1,245 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • MUFG Securities Americas held 1,480 shares of Monolithic Power Systems worth $2.05M as of Q2 2026.
  • MUFG Securities Americas bought 132 Monolithic Power Systems shares in Q2 2026, an estimated $198K.
  • Monolithic Power Systems made up 0.11% of MUFG Securities Americas's portfolio in Q2 2026, its #182 holding.
  • MUFG Securities Americas first reported a position in Monolithic Power Systems in Q4 2024 and has held it in 7 quarters since.
  • 1,245 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on MUFG Securities Americas's 13F filing for Q2 2026, filed 14 Aug 2026.