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 Q3	$959K	Sell	727 -5	-0.7%	-$6.55K	0.56%	46
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

Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return

Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return

Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return

Park National Corp Newark, Ohio $3.69B AUM 18.32% 1-Year Est. Return

Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return

Nisa Investment Advisors St. Louis, Missouri $34.7B AUM 25.93% 1-Year Est. Return

Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return

MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return

Copeland Capital Management Conshohocken, Pennsylvania $4.34B AUM 17.52% 1-Year Est. Return

Cannon Advisors's MPWR Position: Q3 2026 in Review

Cannon Advisors reduced its Monolithic Power Systems (MPWR) stake by 0.68% in Q3 2026, selling an estimated $6.55K and leaving 727 shares worth $959K. The position accounts for 0.56% of the portfolio, ranked #46.

Cannon Advisors first reported a position in MPWR in Q3 2024 and has held it in 9 quarters since. The position peaked at $1.01M in Q2 2026. 202 funds tracked by Wall St. Rank hold MPWR as of Q3 2026.

Cannon Advisors held 727 shares of Monolithic Power Systems worth $959K as of Q3 2026.
Cannon Advisors sold 5 Monolithic Power Systems shares in Q3 2026, an estimated $6.55K.
Monolithic Power Systems made up 0.56% of Cannon Advisors's portfolio in Q3 2026, its #46 holding.
Cannon Advisors first reported a position in Monolithic Power Systems in Q3 2024 and has held it in 9 quarters since.
Cannon Advisors's Monolithic Power Systems position peaked at $1.01M in Q2 2026.
202 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q3 2026.

Based on Cannon Advisors's 13F filing for Q3 2026, filed 14 Oct 2026.