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First Bank & Trust’s Monolithic Power Systems MPWR Stock Holding History

First Bank & Trust’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 		$339K Buy
245
+19
+8% +$28.5K 0.05% 203
2026
Q1 		$247K Sell
226
-56
-20% -$61.2K 0.04% 229
2025
Q4 		$256K Buy
282
+1
+0.4% +$962 0.04% 228
2025
Q3 		$259K Hold
281
– – 0.04% 226
2025
Q2 		$206K Buy
+281
New +$179K 0.04% 230
2024
Q4 		– Sell
-281
Closed -$260K – 241
2024
Q3 		$260K Hold
281
– – 0.05% 200
2024
Q2 		$231K Buy
+281
New +$203K 0.05% 200
2022
Q3 		– Sell
-386
Closed -$149K – 378
2022
Q2 		$149K Sell
386
-75
-16% -$31.7K 0.05% 205
2022
Q1 		$224K Sell
461
-103
-18% -$44.9K 0.07% 176
2021
Q4 		$278K Sell
564
-31
-5% -$16K 0.12% 150
2021
Q3 		$288K Hold
595
– – 0.13% 132
2021
Q2 		$222K Buy
595
+124
+26% +$43.6K 0.11% 157
2021
Q1 		$167K Sell
471
-68
-13% -$24.8K 0.08% 184
2020
Q4 		$197K Sell
539
-461
-46% -$148K 0.12% 147
2020
Q3 		$280K Sell
1,000
-31
-3% -$8.07K 0.19% 107
2020
Q2 		$244K Buy
1,031
+170
+20% +$34.4K 0.18% 106
2020
Q1 		$144K Buy
861
+462
+116% +$79.2K 0.13% 133
2019
Q4 		$71K Buy
399
+314
+369% +$50.1K 0.05% 209
2019
Q3 		$13K Buy
85
+15
+21% +$2.24K 0.01% 285
2019
Q2 		$10K Buy
+70
New +$9.52K 0.01% 285

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

First Bank & Trust's MPWR Position: Q2 2026 in Review

First Bank & Trust increased its Monolithic Power Systems (MPWR) stake by 8.4% in Q2 2026, buying an estimated $28.5K and bringing the position to 245 shares worth $339K. The position accounts for 0.05% of the portfolio, ranked #203.

First Bank & Trust first reported a position in MPWR in Q2 2019 and has held it in 20 quarters since. 1,237 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • First Bank & Trust held 245 shares of Monolithic Power Systems worth $339K as of Q2 2026.
  • First Bank & Trust bought 19 Monolithic Power Systems shares in Q2 2026, an estimated $28.5K.
  • Monolithic Power Systems made up 0.05% of First Bank & Trust's portfolio in Q2 2026, its #203 holding.
  • First Bank & Trust first reported a position in Monolithic Power Systems in Q2 2019 and has held it in 20 quarters since.
  • 1,237 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on First Bank & Trust's 13F filing for Q2 2026, filed 9 Jul 2026.