MSRPS
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Maryland State Retirement & Pension System’s Monolithic Power Systems MPWR Stock Holding History

Maryland State Retirement & Pension System’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 		$3.52M Buy
2,544
+236
+10% +$354K 0.06% 257
2026
Q1 		$2.52M Hold
2,308
– – 0.05% 280
2025
Q4 		$2.09M Hold
2,308
– – 0.04% 309
2025
Q3 		$2.12M Buy
2,308
+113
+5% +$91.6K 0.04% 309
2025
Q2 		$1.61M Hold
2,195
– – 0.04% 390
2025
Q1 		$1.27M Sell
2,195
-313
-12% -$197K 0.03% 434
2024
Q4 		$1.48M Sell
2,508
-175
-7% -$127K 0.03% 446
2024
Q3 		$2.48M Sell
2,683
-976
-27% -$843K 0.05% 290
2024
Q2 		$3.01M Buy
3,659
+84
+2% +$60.6K 0.06% 279
2024
Q1 		$2.27M Hold
3,575
– – 0.05% 349
2023
Q4 		$2.26M Buy
3,575
+111
+3% +$58K 0.05% 346
2023
Q3 		$1.6M Hold
3,464
– – 0.04% 409
2023
Q2 		$1.87M Sell
3,464
-104
-3% -$49.4K 0.04% 386
2023
Q1 		$1.79M Hold
3,568
– – 0.04% 367
2022
Q4 		$1.26M Buy
+3,568
New +$1.28M 0.04% 450
2022
Q3 		– Sell
-3,439
Closed -$1.32M – 890
2022
Q2 		$1.32M Hold
3,439
– – 0.04% 393
2022
Q1 		$1.67M Hold
3,439
– – 0.05% 371
2021
Q4 		$1.7M Buy
3,439
+111
+3% +$57.3K 0.04% 385
2021
Q3 		$1.64M Hold
3,328
– – 0.05% 374
2021
Q2 		$1.28M Hold
3,328
– – 0.04% 422
2021
Q1 		$1.18M Buy
3,328
+2,626
+374% +$956K 0.04% 435
2020
Q4 		$257K Buy
+702
New +$225K 0.05% 393

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

Maryland State Retirement & Pension System's MPWR Position: Q2 2026 in Review

Maryland State Retirement & Pension System increased its Monolithic Power Systems (MPWR) stake by 10% in Q2 2026, buying an estimated $354K and bringing the position to 2,544 shares worth $3.52M. The position accounts for 0.06% of the portfolio, ranked #257.

Maryland State Retirement & Pension System first reported a position in MPWR in Q4 2020 and has held it in 22 quarters since. 1,238 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • Maryland State Retirement & Pension System held 2,544 shares of Monolithic Power Systems worth $3.52M as of Q2 2026.
  • Maryland State Retirement & Pension System bought 236 Monolithic Power Systems shares in Q2 2026, an estimated $354K.
  • Monolithic Power Systems made up 0.06% of Maryland State Retirement & Pension System's portfolio in Q2 2026, its #257 holding.
  • Maryland State Retirement & Pension System first reported a position in Monolithic Power Systems in Q4 2020 and has held it in 22 quarters since.
  • 1,238 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Maryland State Retirement & Pension System's 13F filing for Q2 2026, filed 30 Jul 2026.