Barclays’s Monolithic Power Systems MPWR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $608M | Sell |
555,808
-48,994
| -8% | -$53.5M | 0.15% | 109 |
|
|
2025
Q4 | $548M | Buy |
604,802
+242,740
| +67% | +$234M | 0.13% | 110 |
|
|
2025
Q3 | $333M | Sell |
362,062
-76,537
| -17% | -$62.1M | 0.07% | 200 |
|
|
2025
Q2 | $321M | Buy |
438,599
+69,896
| +19% | +$44.5M | 0.07% | 183 |
|
|
2025
Q1 | $214M | Buy |
368,703
+35,844
| +11% | +$22.6M | 0.06% | 237 |
|
|
2024
Q4 | $197M | Buy |
332,859
+10,744
| +3% | +$7.78M | 0.06% | 234 |
|
|
2024
Q3 | $298M | Buy |
322,115
+15,350
| +5% | +$13.3M | 0.08% | 181 |
|
|
2024
Q2 | $252M | Sell |
306,765
-7,001
| -2% | -$5.05M | 0.08% | 189 |
|
|
2024
Q1 | $213M | Buy |
313,766
+29,610
| +10% | +$19.8M | 0.07% | 222 |
|
|
2023
Q4 | $179M | Buy |
284,156
+44,013
| +18% | +$23M | 0.07% | 259 |
|
|
2023
Q3 | $111M | Buy |
240,143
+32,954
| +16% | +$16.9M | 0.07% | 281 |
|
|
2023
Q2 | $112M | Buy |
207,189
+97,362
| +89% | +$46.3M | 0.07% | 248 |
|
|
2023
Q1 | $55M | Buy |
109,827
+19,321
| +21% | +$8.88M | 0.03% | 429 |
|
|
2022
Q4 | $32M | Sell |
90,506
-29,693
| -25% | -$10.7M | 0.01% | 677 |
|
|
2022
Q3 | $43.7M | Buy |
120,199
+29,066
| +32% | +$12.9M | 0.05% | 344 |
|
|
2022
Q2 | $35M | Sell |
91,133
-53,436
| -37% | -$22.6M | 0.02% | 503 |
|
|
2022
Q1 | $70.2M | Sell |
144,569
-26,994
| -16% | -$11.8M | 0.06% | 323 |
|
|
2021
Q4 | $84.6M | Buy |
171,563
+96,819
| +130% | +$50M | 0.03% | 400 |
|
|
2021
Q3 | $36.2M | Sell |
74,744
-53,738
| -42% | -$24.4M | 0.02% | 653 |
|
|
2021
Q2 | $48M | Buy |
128,482
+16,726
| +15% | +$5.89M | 0.02% | 537 |
|
|
2021
Q1 | $39.5M | Buy |
111,756
+45,909
| +70% | +$16.7M | 0.02% | 537 |
|
|
2020
Q4 | $24.1M | Buy |
65,847
+41,654
| +172% | +$13.3M | 0.01% | 761 |
|
|
2020
Q3 | $6.77M | Sell |
24,193
-1,187
| -5% | -$309K | ﹤0.01% | 1225 |
|
|
2020
Q2 | $6.01M | Buy |
25,380
+2,790
| +12% | +$565K | ﹤0.01% | 1236 |
|
|
2020
Q1 | $3.78M | Sell |
22,590
-39,445
| -64% | -$6.76M | ﹤0.01% | 1709 |
|
|
2019
Q4 | $11M | Buy |
62,035
+37,112
| +149% | +$5.93M | 0.01% | 1322 |
|
|
2019
Q3 | $3.88M | Buy |
24,923
+13,584
| +120% | +$2.03M | ﹤0.01% | 2083 |
|
|
2019
Q2 | $1.54M | Sell |
11,339
-11,175
| -50% | -$1.52M | ﹤0.01% | 3208 |
|
|
2019
Q1 | $3.05M | Buy |
22,514
+14,104
| +168% | +$1.85M | ﹤0.01% | 2126 |
|
|
2018
Q4 | $978K | Sell |
8,410
-39,419
| -82% | -$4.72M | ﹤0.01% | 3129 |
|
|
2018
Q3 | $6M | Sell |
47,829
-14,996
| -24% | -$2.09M | ﹤0.01% | 1624 |
|
|
2018
Q2 | $8.4M | Buy |
62,825
+51,548
| +457% | +$6.57M | 0.01% | 1348 |
|
|
2018
Q1 | $1.3M | Buy |
11,277
+2,620
| +30% | +$311K | ﹤0.01% | 2908 |
|
|
2017
Q4 | $973K | Buy |
8,657
+7,281
| +529% | +$845K | ﹤0.01% | 3141 |
|
|
2017
Q3 | $148K | Sell |
1,376
-19,574
| -93% | -$1.99M | ﹤0.01% | 4653 |
|
|
2017
Q2 | $2.02M | Buy |
20,950
+15,651
| +295% | +$1.49M | ﹤0.01% | 2227 |
|
|
2017
Q1 | $488K | Buy |
5,299
+1,982
| +60% | +$176K | ﹤0.01% | 3426 |
|
|
2016
Q4 | $271K | Buy |
3,317
+2,546
| +330% | +$204K | ﹤0.01% | 3940 |
|
|
2016
Q3 | $62K | Sell |
771
-764
| -50% | -$56.4K | ﹤0.01% | 4856 |
|
|
2016
Q2 | $104K | Buy |
+1,535
| New | +$101K | ﹤0.01% | 4376 |
|
|
2016
Q1 | – | Sell |
-116
| Closed | -$7K | – | 6329 |
|
|
2015
Q4 | $7K | Sell |
116
-443
| -79% | -$27.5K | ﹤0.01% | 5490 |
|
|
2015
Q3 | $29K | Sell |
559
-459
| -45% | -$22.8K | ﹤0.01% | 5296 |
|
|
2015
Q2 | $52K | Sell |
1,018
-1,641
| -62% | -$86.9K | ﹤0.01% | 5113 |
|
|
2015
Q1 | $139K | Sell |
2,659
-2,023
| -43% | -$102K | ﹤0.01% | 4615 |
|
|
2014
Q4 | $230K | Buy |
4,682
+3,086
| +193% | +$139K | ﹤0.01% | 4528 |
|
|
2014
Q3 | $70K | Sell |
1,596
-15,727
| -91% | -$692K | ﹤0.01% | 5601 |
|
|
2014
Q2 | $728K | Sell |
17,323
-10,590
| -38% | -$411K | ﹤0.01% | 3632 |
|
|
2014
Q1 | $1.06M | Sell |
27,913
-16,375
| -37% | -$577K | ﹤0.01% | 3186 |
|
|
2013
Q4 | $1.51M | Sell |
44,288
-116,274
| -72% | -$3.72M | ﹤0.01% | 2949 |
|
|
2013
Q3 | $4.82M | Buy |
160,562
+101,389
| +171% | +$2.85M | 0.01% | 1715 |
|
|
2013
Q2 | $1.43M | Buy |
+59,173
| New | +$1.4M | ﹤0.01% | 2926 |
|
Other funds holding MPWR
VCM
VPM
Barclays's MPWR Position: Q1 2026 in Review
Barclays reduced its Monolithic Power Systems (MPWR) stake by 8.1% in Q1 2026, selling an estimated $53.5M and leaving 555,808 shares worth $608M. The position accounts for 0.15% of the portfolio, ranked #109.
Barclays first reported a position in MPWR in Q2 2013 and has held it in 51 quarters since. 1,118 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.
- Barclays held 555,808 shares of Monolithic Power Systems worth $608M as of Q1 2026.
- Barclays sold 48,994 Monolithic Power Systems shares in Q1 2026, an estimated $53.5M.
- Monolithic Power Systems made up 0.15% of Barclays's portfolio in Q1 2026, its #109 holding.
- Barclays first reported a position in Monolithic Power Systems in Q2 2013 and has held it in 51 quarters since.
- 1,118 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.
Based on Barclays's 13F filing for Q1 2026, filed 15 May 2026.