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Fedenia Advisers’s Monolithic Power Systems MPWR Stock Holding History

Fedenia Advisers’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 		$27.6K Buy
+20
New +$30K 0.01% 280
2026
Q1 		– Sell
-262
Closed -$237K – 134
2025
Q4 		$237K Sell
262
-43
-14% -$41.4K 0.09% 139
2025
Q3 		$281K Buy
305
+8
+3% +$6.49K 0.11% 135
2025
Q2 		$217K Buy
+297
New +$189K 0.1% 131
2025
Q1 		– Sell
-288
Closed -$170K – 303
2024
Q4 		$170K Buy
+288
New +$209K 0.1% 167

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

Fedenia Advisers's MPWR Position: Q2 2026 in Review

Fedenia Advisers opened a new position in Monolithic Power Systems (MPWR) in Q2 2026: 20 shares worth $27.6K. The stake represents 0.01% of the portfolio and ranks #280 among its holdings. This is a return to the name: Fedenia Advisers previously reported a position in MPWR as recently as Q4 2025.

Fedenia Advisers first reported a position in MPWR in Q4 2024 and has held it in 5 quarters since. The position peaked at $281K in Q3 2025. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Fedenia Advisers held 20 shares of Monolithic Power Systems worth $27.6K as of Q2 2026.
  • Monolithic Power Systems was a new Fedenia Advisers position in Q2 2026.
  • Monolithic Power Systems made up 0.01% of Fedenia Advisers's portfolio in Q2 2026, its #280 holding.
  • Fedenia Advisers first reported a position in Monolithic Power Systems in Q4 2024 and has held it in 5 quarters since.
  • Fedenia Advisers's Monolithic Power Systems position peaked at $281K in Q3 2025.
  • 1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Fedenia Advisers's 13F filing for Q2 2026, filed 22 Jul 2026.