IMC Chicago
MPWR icon

IMC Chicago’s Monolithic Power Systems MPWR Stock Holding History

IMC Chicago’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 		$48M Buy
34,700
+14,900
+75% +$22.4M 0.01% 616
2026
Q1 		$21.6M Sell
19,800
-10,100
-34% -$11M 0.01% 823
2025
Q4 		$27.1M Buy
29,900
+1,500
+5% +$1.44M 0.01% 708
2025
Q3 		$26.1M Buy
28,400
+4,900
+21% +$3.97M 0.01% 676
2025
Q2 		$17.2M Sell
23,500
-14,800
-39% -$9.43M 0.01% 759
2025
Q1 		$22.2M Buy
38,300
+2,600
+7% +$1.64M 0.01% 530
2024
Q4 		$21.1M Buy
35,700
+21,500
+151% +$15.6M 0.01% 591
2024
Q3 		$13.1M Buy
14,200
+400
+3% +$345K 0.01% 717
2024
Q2 		$11.3M Buy
13,800
+2,600
+23% +$1.88M 0.01% 738
2024
Q1 		$7.59M Buy
+11,200
New +$7.48M ﹤0.01% 814

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 $3.38T AUM 44.17% 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

IMC Chicago's MPWR Position: Q2 2026 in Review

IMC Chicago increased its Monolithic Power Systems (MPWR) stake by 211% in Q2 2026, buying an estimated $9.91M and bringing the position to 9,733 shares worth $13.5M. The position accounts for ﹤0.01% of the portfolio, ranked #1318.

IMC Chicago first reported a position in MPWR in Q1 2026 and has held it in 2 quarters since. 1,246 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • IMC Chicago held 9,733 shares of Monolithic Power Systems worth $13.5M as of Q2 2026.
  • IMC Chicago bought 6,602 Monolithic Power Systems shares in Q2 2026, an estimated $9.91M.
  • Monolithic Power Systems made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #1318 holding.
  • IMC Chicago first reported a position in Monolithic Power Systems in Q1 2026 and has held it in 2 quarters since.
  • 1,246 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.