UBS AM’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 | $330M | Sell |
302,205
-16,592
| -5% | -$18.1M | 0.07% | 251 |
|
|
2025
Q4 | $289M | Buy |
318,797
+2,875
| +0.9% | +$2.77M | 0.06% | 277 |
|
|
2025
Q3 | $291M | Sell |
315,922
-7,371
| -2% | -$5.98M | 0.06% | 276 |
|
|
2025
Q2 | $236M | Buy |
323,293
+29,202
| +10% | +$18.6M | 0.05% | 358 |
|
|
2025
Q1 | $171M | Buy |
294,091
+14,441
| +5% | +$9.1M | 0.04% | 407 |
|
|
2024
Q4 | $165M | Buy |
279,650
+47,599
| +21% | +$34.5M | 0.04% | 401 |
|
|
2024
Q3 | $215M | Sell |
232,051
-4,356
| -2% | -$3.76M | 0.06% | 326 |
|
|
2024
Q2 | $194M | Buy |
236,407
+36,938
| +19% | +$26.7M | 0.06% | 310 |
|
|
2024
Q1 | $135M | Buy |
199,469
+8,717
| +5% | +$5.82M | 0.05% | 368 |
|
|
2023
Q4 | $120M | Buy |
190,752
+6,035
| +3% | +$3.15M | 0.05% | 384 |
|
|
2023
Q3 | $85.3M | Buy |
184,717
+15,524
| +9% | +$7.94M | 0.04% | 437 |
|
|
2023
Q2 | $84.7M | Hold |
169,193
| – | – | 0.04% | 429 |
|
|
2023
Q1 | $84.7M | Sell |
169,193
-7,601
| -4% | -$3.49M | 0.04% | 429 |
|
|
2022
Q4 | $62.5M | Sell |
176,794
-8,182
| -4% | -$2.94M | 0.03% | 488 |
|
|
2022
Q3 | $67.2M | Buy |
184,976
+10,346
| +6% | +$4.6M | 0.04% | 470 |
|
|
2022
Q2 | $67.1M | Buy |
174,630
+23,117
| +15% | +$9.76M | 0.04% | 479 |
|
|
2022
Q1 | $73.6M | Sell |
151,513
-71,532
| -32% | -$31.2M | 0.03% | 513 |
|
|
2021
Q4 | $110M | Sell |
223,045
-35,375
| -14% | -$18.3M | 0.04% | 438 |
|
|
2021
Q3 | $125M | Buy |
258,420
+110,538
| +75% | +$50.3M | 0.05% | 366 |
|
|
2021
Q2 | $55.2M | Sell |
147,882
-39,509
| -21% | -$13.9M | 0.02% | 619 |
|
|
2021
Q1 | $66.2M | Buy |
187,391
+12,581
| +7% | +$4.58M | 0.03% | 549 |
|
|
2020
Q4 | $64M | Buy |
174,810
+66,592
| +62% | +$21.3M | 0.03% | 528 |
|
|
2020
Q3 | $30.3M | Buy |
108,218
+1,613
| +2% | +$420K | 0.02% | 653 |
|
|
2020
Q2 | $25.3M | Sell |
106,605
-6,709
| -6% | -$1.36M | 0.02% | 670 |
|
|
2020
Q1 | $19M | Sell |
113,314
-44,311
| -28% | -$7.59M | 0.01% | 686 |
|
|
2019
Q4 | $28.1M | Sell |
157,625
-179,411
| -53% | -$28.7M | 0.02% | 685 |
|
|
2019
Q3 | $52.5M | Buy |
337,036
+16,529
| +5% | +$2.47M | 0.04% | 498 |
|
|
2019
Q2 | $43.5M | Buy |
320,507
+200,560
| +167% | +$27.3M | 0.03% | 571 |
|
|
2019
Q1 | $16.3M | Buy |
119,947
+3,327
| +3% | +$437K | 0.01% | 792 |
|
|
2018
Q4 | $13.6M | Sell |
116,620
-7,495
| -6% | -$897K | 0.01% | 794 |
|
|
2018
Q3 | $15.6M | Buy |
124,115
+5,553
| +5% | +$774K | 0.01% | 826 |
|
|
2018
Q2 | $15.8M | Buy |
118,562
+5,844
| +5% | +$744K | 0.01% | 827 |
|
|
2018
Q1 | $13M | Sell |
112,718
-1,193
| -1% | -$141K | 0.01% | 863 |
|
|
2017
Q4 | $12.8M | Sell |
113,911
-3,081
| -3% | -$358K | 0.01% | 855 |
|
|
2017
Q3 | $12.5M | Sell |
116,992
-1,819
| -2% | -$185K | 0.01% | 845 |
|
|
2017
Q2 | $11.5M | Buy |
118,811
+96,428
| +431% | +$9.19M | 0.01% | 873 |
|
|
2017
Q1 | $2.06M | Buy |
22,383
+3,939
| +21% | +$349K | ﹤0.01% | 1338 |
|
|
2016
Q4 | $1.51M | Sell |
18,444
-9,016
| -33% | -$724K | ﹤0.01% | 1403 |
|
|
2016
Q3 | $2.21M | Buy |
27,460
+3,597
| +15% | +$266K | ﹤0.01% | 1339 |
|
|
2016
Q2 | $1.63M | Hold |
23,863
| – | – | ﹤0.01% | 1429 |
|
|
2016
Q1 | $1.52M | Sell |
23,863
-4,890
| -17% | -$291K | ﹤0.01% | 1464 |
|
|
2015
Q4 | $1.83M | Buy |
28,753
+4,064
| +16% | +$252K | ﹤0.01% | 1476 |
|
|
2015
Q3 | $1.26M | Buy |
24,689
+4,700
| +24% | +$233K | ﹤0.01% | 1625 |
|
|
2015
Q2 | $1.01M | Buy |
19,989
+1,700
| +9% | +$90K | ﹤0.01% | 1675 |
|
|
2015
Q1 | $963K | Buy |
18,289
+600
| +3% | +$30.2K | ﹤0.01% | 1645 |
|
|
2014
Q4 | $880K | Buy |
17,689
+900
| +5% | +$40.4K | ﹤0.01% | 1644 |
|
|
2014
Q3 | $740K | Hold |
16,789
| – | – | ﹤0.01% | 1680 |
|
|
2014
Q2 | $711K | Buy |
16,789
+800
| +5% | +$31K | ﹤0.01% | 1719 |
|
|
2014
Q1 | $620K | Buy |
15,989
+3,389
| +27% | +$119K | ﹤0.01% | 1760 |
|
|
2013
Q4 | $437K | Hold |
12,600
| – | – | ﹤0.01% | 1886 |
|
|
2013
Q3 | $382K | Hold |
12,600
| – | – | ﹤0.01% | 1924 |
|
|
2013
Q2 | $304K | Buy |
+12,600
| New | +$299K | ﹤0.01% | 1986 |
|
Other funds holding MPWR
VCM
VPM
