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Solstein Capital’s Monolithic Power Systems MPWR Stock Holding History

Solstein 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 		$67.7K Hold
49
– – 0.02% 212
2026
Q1 		$53.6K Sell
49
-5
-9% -$5.46K 0.02% 220
2025
Q4 		$48.9K Buy
54
+23
+74% +$22.1K 0.02% 214
2025
Q3 		$28.5K Hold
31
– – 0.01% 244
2025
Q2 		$22.7K Hold
31
– – 0.01% 262
2025
Q1 		$18K Hold
31
– – 0.01% 209
2024
Q4 		$18.3K Hold
31
– – 0.01% 211
2024
Q3 		$28.7K Hold
31
– – 0.02% 181
2024
Q2 		$25.5K Hold
31
– – 0.02% 181
2024
Q1 		$21K Hold
31
– – 0.01% 193
2023
Q4 		$19.6K Hold
31
– – 0.01% 189
2023
Q3 		$14.3K Hold
31
– – 0.01% 204
2023
Q2 		$16.7K Hold
31
– – 0.01% 191
2023
Q1 		$15.5K Hold
31
– – 0.01% 178
2022
Q4 		$11K Hold
31
– – 0.01% 208
2022
Q3 		$11K Hold
31
– – 0.01% 223
2022
Q2 		$12K Hold
31
– – 0.01% 246
2022
Q1 		$15K Hold
31
– – 0.01% 268
2021
Q4 		$15K Hold
31
– – 0.01% 294
2021
Q3 		$15K Hold
31
– – 0.01% 318
2021
Q2 		$12K Hold
31
– – 0.01% 314
2021
Q1 		$11K Buy
+31
New +$11.3K 0.02% 290

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

Solstein Capital's MPWR Position: Q2 2026 in Review

Solstein Capital held its Monolithic Power Systems (MPWR) position steady in Q2 2026 at 49 shares worth $67.7K. The position accounts for 0.02% of the portfolio, ranked #212.

Solstein Capital first reported a position in MPWR in Q1 2021 and has held it in 22 quarters since. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Solstein Capital held 49 shares of Monolithic Power Systems worth $67.7K as of Q2 2026.
  • Solstein Capital left its Monolithic Power Systems share count unchanged in Q2 2026.
  • Monolithic Power Systems made up 0.02% of Solstein Capital's portfolio in Q2 2026, its #212 holding.
  • Solstein Capital first reported a position in Monolithic Power Systems in Q1 2021 and has held it in 22 quarters since.
  • 1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

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