Midwest Trust
MPWR icon

Midwest Trust’s Monolithic Power Systems MPWR Stock Holding History

Midwest Trust’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
Q3 		$6.61M Buy
4,909
+150
+3% +$197K 0.07% 187
2026
Q2 		$6.58M Sell
4,759
-2,659
-36% -$3.99M 0.07% 191
2026
Q1 		$8.11M Buy
7,418
+212
+3% +$232K 0.1% 165
2025
Q4 		$6.53M Buy
7,206
+75
+1% +$72.2K 0.08% 180
2025
Q3 		$6.57M Sell
7,131
-121
-2% -$98.1K 0.09% 184
2025
Q2 		$5.3M Buy
+7,252
New +$4.62M 0.07% 200

Other funds holding MPWR

Robeco Schweiz
Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return
Zevenbergen Capital Investments
Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return
Congress Asset Management
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.39% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Pembroke Management
Pembroke Management Montreal, Quebec, Canada $809M AUM 17.64% 1-Year Est. Return
AssetMark Inc
AssetMark Inc Concord, California $59.5B AUM 15.92% 1-Year Est. Return
Vontobel Holding
Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return
EULAV Asset Management
EULAV Asset Management Sarasota, Florida $2.77B AUM 18.47% 1-Year Est. Return
Vest Financial
Vest Financial Mclean, Virginia $9.5B AUM 22.78% 1-Year Est. Return

Midwest Trust's MPWR Position: Q3 2026 in Review

Midwest Trust increased its Monolithic Power Systems (MPWR) stake by 3.2% in Q3 2026, buying an estimated $197K and bringing the position to 4,909 shares worth $6.61M. The position accounts for 0.07% of the portfolio, ranked #187.

Midwest Trust first reported a position in MPWR in Q2 2025 and has held it in 6 quarters since. The position peaked at $8.11M in Q1 2026. 281 funds tracked by Wall St. Rank hold MPWR as of Q3 2026.

  • Midwest Trust held 4,909 shares of Monolithic Power Systems worth $6.61M as of Q3 2026.
  • Midwest Trust bought 150 Monolithic Power Systems shares in Q3 2026, an estimated $197K.
  • Monolithic Power Systems made up 0.07% of Midwest Trust's portfolio in Q3 2026, its #187 holding.
  • Midwest Trust first reported a position in Monolithic Power Systems in Q2 2025 and has held it in 6 quarters since.
  • Midwest Trust's Monolithic Power Systems position peaked at $8.11M in Q1 2026.
  • 281 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q3 2026.

Based on Midwest Trust's 13F filing for Q3 2026, filed 22 Oct 2026.