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Saturna Capital’s Monolithic Power Systems MPWR Stock Holding History

Saturna Capital’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 		$8.86M Sell
6,408
-155
-2% -$233K 0.11% 48
2026
Q1 		$7.18M Sell
6,563
-218
-3% -$238K 0.1% 53
2025
Q4 		$6.15M Hold
6,781
– – 0.08% 57
2025
Q3 		$6.24M Buy
6,781
+1,007
+17% +$817K 0.08% 60
2025
Q2 		$4.22M Buy
5,774
+4,156
+257% +$2.65M 0.06% 66
2025
Q1 		$938K Hold
1,618
– – 0.01% 101
2024
Q4 		$957K Hold
1,618
– – 0.01% 101
2024
Q3 		$1.5M Hold
1,618
– – 0.02% 89
2024
Q2 		$1.33M Sell
1,618
-27
-2% -$19.5K 0.02% 100
2024
Q1 		$1.11M Buy
1,645
+250
+18% +$167K 0.02% 108
2023
Q4 		$880K Sell
1,395
-8
-0.6% -$4.18K 0.01% 114
2023
Q3 		$648K Hold
1,403
– – 0.01% 123
2023
Q2 		$758K Hold
1,403
– – 0.01% 117
2023
Q1 		$702K Buy
+1,403
New +$645K 0.01% 116
2022
Q1 		– Sell
-3,911
Closed -$1.93M – 178
2021
Q4 		$1.93M Hold
3,911
– – 0.03% 91
2021
Q3 		$1.9M Hold
3,911
– – 0.04% 92
2021
Q2 		$1.46M Buy
3,911
+700
+22% +$246K 0.03% 99
2021
Q1 		$1.13M Sell
3,211
-550
-15% -$200K 0.03% 102
2020
Q4 		$1.38M Buy
3,761
+2,250
+149% +$721K 0.03% 96
2020
Q3 		$422K Sell
1,511
-1,500
-50% -$390K 0.01% 134
2020
Q2 		$714K Hold
3,011
– – 0.02% 110
2020
Q1 		$504K Hold
3,011
– – 0.02% 118
2019
Q4 		$536K Hold
3,011
– – 0.01% 129
2019
Q3 		$469K Buy
3,011
+700
+30% +$105K 0.01% 132
2019
Q2 		$314K Buy
+2,311
New +$314K 0.01% 147

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

Saturna Capital's MPWR Position: Q2 2026 in Review

Saturna Capital reduced its Monolithic Power Systems (MPWR) stake by 2.4% in Q2 2026, selling an estimated $233K and leaving 6,408 shares worth $8.86M. The position accounts for 0.11% of the portfolio, ranked #48.

Saturna Capital first reported a position in MPWR in Q2 2019 and has held it in 25 quarters since. 1,240 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Saturna Capital held 6,408 shares of Monolithic Power Systems worth $8.86M as of Q2 2026.
  • Saturna Capital sold 155 Monolithic Power Systems shares in Q2 2026, an estimated $233K.
  • Monolithic Power Systems made up 0.11% of Saturna Capital's portfolio in Q2 2026, its #48 holding.
  • Saturna Capital first reported a position in Monolithic Power Systems in Q2 2019 and has held it in 25 quarters since.
  • 1,240 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Saturna Capital's 13F filing for Q2 2026, filed 14 Aug 2026.