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Central Trust Company’s Monolithic Power Systems MPWR Stock Holding History

Central Trust Company’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
Q1 		$766K Buy
701
+10
+1% +$10.9K 0.02% 379
2025
Q4 		$627K Hold
691
– – 0.01% 399
2025
Q3 		$636K Sell
691
-21
-3% -$17K 0.01% 398
2025
Q2 		$521K Buy
712
+44
+7% +$28K 0.01% 411
2025
Q1 		$387K Hold
668
– – 0.01% 452
2024
Q4 		$395K Hold
668
– – 0.01% 445
2024
Q3 		$618K Sell
668
-440
-40% -$380K 0.01% 388
2024
Q2 		$910K Sell
1,108
-35
-3% -$25.3K 0.02% 327
2024
Q1 		$774K Buy
1,143
+6
+0.5% +$4.01K 0.02% 354
2023
Q4 		$717K Sell
1,137
-109
-9% -$56.9K 0.02% 361
2023
Q3 		$576K Sell
1,246
-26
-2% -$13.3K 0.02% 387
2023
Q2 		$687K Sell
1,272
-4
-0.3% -$1.9K 0.02% 368
2023
Q1 		$639K Sell
1,276
-15
-1% -$6.89K 0.02% 373
2022
Q4 		$457K Hold
1,291
– – 0.01% 407
2022
Q3 		$469K Sell
1,291
-35
-3% -$15.6K 0.02% 383
2022
Q2 		$509K Sell
1,326
-320
-19% -$135K 0.02% 373
2022
Q1 		$799K Sell
1,646
-550
-25% -$240K 0.02% 344
2021
Q4 		$1.08M Sell
2,196
-138
-6% -$71.2K 0.03% 317
2021
Q3 		$1.13M Sell
2,334
-158
-6% -$71.9K 0.04% 298
2021
Q2 		$930K Sell
2,492
-570
-19% -$201K 0.03% 315
2021
Q1 		$1.08M Sell
3,062
-197
-6% -$71.7K 0.04% 286
2020
Q4 		$1.19M Sell
3,259
-118
-3% -$37.8K 0.05% 252
2020
Q3 		$944K Sell
3,377
-233
-6% -$60.6K 0.04% 256
2020
Q2 		$856K Buy
3,610
+2,548
+240% +$516K 0.04% 261
2020
Q1 		$177K Sell
1,062
-1,611
-60% -$276K 0.01% 430
2019
Q4 		$476K Sell
2,673
-60
-2% -$9.58K 0.02% 352
2019
Q3 		$426K Sell
2,733
-65
-2% -$9.72K 0.02% 344
2019
Q2 		$393K Sell
2,798
-719
-20% -$97.8K 0.02% 361
2019
Q1 		$476K Buy
3,517
+750
+27% +$98.4K 0.03% 323
2018
Q4 		$322K Buy
+2,767
New +$331K 0.02% 369

Other funds holding MPWR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Central Trust Company's MPWR Position: Q1 2026 in Review

Central Trust Company increased its Monolithic Power Systems (MPWR) stake by 1.4% in Q1 2026, buying an estimated $10.9K and bringing the position to 701 shares worth $766K. The position accounts for 0.02% of the portfolio, ranked #379.

Central Trust Company first reported a position in MPWR in Q4 2018 and has held it in 30 quarters since. The position peaked at $1.19M in Q4 2020. 1,115 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.

  • Central Trust Company held 701 shares of Monolithic Power Systems worth $766K as of Q1 2026.
  • Central Trust Company bought 10 Monolithic Power Systems shares in Q1 2026, an estimated $10.9K.
  • Monolithic Power Systems made up 0.02% of Central Trust Company's portfolio in Q1 2026, its #379 holding.
  • Central Trust Company first reported a position in Monolithic Power Systems in Q4 2018 and has held it in 30 quarters since.
  • Central Trust Company's Monolithic Power Systems position peaked at $1.19M in Q4 2020.
  • 1,115 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.

Based on Central Trust Company's 13F filing for Q1 2026, filed 17 Apr 2026.