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

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$16.4M Buy
22,478
+757
+3% +$554K 0.37% 60
2025
Q1
$12.6M Buy
21,721
+859
+4% +$498K 0.32% 75
2024
Q4
$12.3M Buy
20,862
+872
+4% +$516K 0.3% 74
2024
Q3
$18.5M Buy
19,990
+698
+4% +$645K 0.48% 49
2024
Q2
$15.9M Buy
19,292
+726
+4% +$597K 0.44% 50
2024
Q1
$12.6M Buy
18,566
+956
+5% +$648K 0.36% 70
2023
Q4
$11.1M Sell
17,610
-1,108
-6% -$699K 0.36% 66
2023
Q3
$8.65M Buy
18,718
+264
+1% +$122K 0.31% 77
2023
Q2
$9.97M Sell
18,454
-4,294
-19% -$2.32M 0.34% 70
2023
Q1
$11.4M Buy
22,748
+4,241
+23% +$2.12M 0.42% 60
2022
Q4
$6.54M Sell
18,507
-7,768
-30% -$2.75M 0.26% 95
2022
Q3
$9.55M Buy
26,275
+1,950
+8% +$709K 0.41% 61
2022
Q2
$9.34M Buy
24,325
+1,936
+9% +$744K 0.39% 66
2022
Q1
$10.9M Buy
22,389
+3,570
+19% +$1.73M 0.39% 61
2021
Q4
$9.28M Sell
18,819
-1,248
-6% -$616K 0.34% 72
2021
Q3
$9.73M Sell
20,067
-231
-1% -$112K 0.4% 61
2021
Q2
$7.58M Buy
20,298
+626
+3% +$234K 0.32% 75
2021
Q1
$6.95M Buy
19,672
+2,348
+14% +$829K 0.31% 79
2020
Q4
$6.34M Sell
17,324
-4,907
-22% -$1.8M 0.32% 81
2020
Q3
$6.22M Buy
22,231
+1,220
+6% +$341K 0.36% 72
2020
Q2
$4.98M Buy
21,011
+4,480
+27% +$1.06M 0.31% 82
2020
Q1
$2.77M Buy
16,531
+2,833
+21% +$474K 0.21% 104
2019
Q4
$2.44M Buy
13,698
+2,829
+26% +$504K 0.16% 132
2019
Q3
$1.69M Buy
10,869
+1,655
+18% +$258K 0.12% 153
2019
Q2
$1.25M Buy
9,214
+1,020
+12% +$138K 0.09% 176
2019
Q1
$1.11M Buy
8,194
+2,276
+38% +$308K 0.08% 184
2018
Q4
$688K Buy
5,918
+393
+7% +$45.7K 0.06% 220
2018
Q3
$694K Buy
5,525
+811
+17% +$102K 0.05% 234
2018
Q2
$630K Buy
4,714
+1,087
+30% +$145K 0.05% 239
2018
Q1
$420K Buy
3,627
+1,313
+57% +$152K 0.03% 278
2017
Q4
$260K Buy
2,314
+687
+42% +$77.2K 0.02% 324
2017
Q3
$173K Buy
1,627
+75
+5% +$7.98K 0.02% 356
2017
Q2
$150K Buy
1,552
+832
+116% +$80.4K 0.01% 371
2017
Q1
$66K Hold
720
0.01% 494
2016
Q4
$59K Hold
720
0.01% 499
2016
Q3
$58K Buy
720
+76
+12% +$6.12K 0.01% 500
2016
Q2
$44K Hold
644
0.01% 542
2016
Q1
$41K Hold
644
﹤0.01% 554
2015
Q4
$41K Sell
644
-135
-17% -$8.6K ﹤0.01% 544
2015
Q3
$40K Hold
779
﹤0.01% 557
2015
Q2
$39K Hold
779
﹤0.01% 579
2015
Q1
$41K Hold
779
﹤0.01% 574
2014
Q4
$39K Hold
779
﹤0.01% 577
2014
Q3
$34K Hold
779
﹤0.01% 604
2014
Q2
$33K Hold
779
﹤0.01% 616
2014
Q1
$30K Hold
779
﹤0.01% 634
2013
Q4
$27K Hold
779
﹤0.01% 631
2013
Q3
$24K Hold
779
﹤0.01% 629
2013
Q2
$19K Buy
+779
New +$19K ﹤0.01% 645