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Cannon Advisors’s Monolithic Power Systems MPWR Stock Holding History

Cannon Advisors’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 		$1.01M Hold
732
– – 0.61% 41
2026
Q1 		$800K Buy
732
+15
+2% +$16.4K 0.59% 38
2025
Q4 		$705K Hold
717
– – 0.5% 42
2025
Q3 		$768K Hold
717
– – 0.52% 41
2025
Q2 		$524K Sell
717
-47
-6% -$29.9K 0.42% 46
2025
Q1 		$443K Sell
764
-20
-3% -$12.6K 0.41% 42
2024
Q4 		$464K Hold
784
– – 0.39% 40
2024
Q3 		$725K Buy
+784
New +$677K 0.59% 32

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

Cannon Advisors's MPWR Position: Q2 2026 in Review

Cannon Advisors held its Monolithic Power Systems (MPWR) position steady in Q2 2026 at 732 shares worth $1.01M. The position accounts for 0.61% of the portfolio, ranked #41.

Cannon Advisors first reported a position in MPWR in Q3 2024 and has held it in 8 quarters since. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Cannon Advisors held 732 shares of Monolithic Power Systems worth $1.01M as of Q2 2026.
  • Cannon Advisors left its Monolithic Power Systems share count unchanged in Q2 2026.
  • Monolithic Power Systems made up 0.61% of Cannon Advisors's portfolio in Q2 2026, its #41 holding.
  • Cannon Advisors first reported a position in Monolithic Power Systems in Q3 2024 and has held it in 8 quarters since.
  • 1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Cannon Advisors's 13F filing for Q2 2026, filed 15 Jul 2026.