Teacher Retirement System of Texas’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
$10.4M Sell
14,217
-3,420
-19% -$2.5M 0.04% 353
2025
Q1
$10.2M Buy
17,637
+17,181
+3,768% +$9.96M 0.04% 332
2024
Q4
$270K Sell
456
-2,277
-83% -$1.35M ﹤0.01% 1421
2024
Q3
$2.53M Buy
2,733
+1,787
+189% +$1.65M 0.01% 666
2024
Q2
$777K Sell
946
-272
-22% -$223K ﹤0.01% 1031
2024
Q1
$825K Sell
1,218
-852
-41% -$577K 0.01% 1075
2023
Q4
$1.31M Sell
2,070
-1,420
-41% -$896K 0.01% 840
2023
Q3
$1.61M Buy
3,490
+92
+3% +$42.5K 0.01% 822
2023
Q2
$1.84M Sell
3,398
-1,562
-31% -$844K 0.01% 737
2023
Q1
$2.48M Sell
4,960
-3,047
-38% -$1.53M 0.02% 650
2022
Q4
$2.83M Sell
8,007
-89,073
-92% -$31.5M 0.02% 566
2022
Q3
$35.3M Buy
97,080
+1,355
+1% +$492K 0.26% 70
2022
Q2
$36.8M Sell
95,725
-7,126
-7% -$2.74M 0.25% 77
2022
Q1
$50M Buy
102,851
+7,354
+8% +$3.57M 0.26% 80
2021
Q4
$47.1M Buy
95,497
+20,158
+27% +$9.94M 0.21% 105
2021
Q3
$36.5M Buy
75,339
+22,594
+43% +$11M 0.2% 131
2021
Q2
$19.7M Buy
52,745
+6,040
+13% +$2.26M 0.11% 228
2021
Q1
$16.5M Buy
46,705
+42,821
+1,102% +$15.1M 0.09% 245
2020
Q4
$1.42M Buy
3,884
+1,457
+60% +$533K 0.01% 671
2020
Q3
$679K Buy
2,427
+1,047
+76% +$293K ﹤0.01% 748
2020
Q2
$327K Buy
+1,380
New +$327K ﹤0.01% 728
2018
Q4
Sell
-4,719
Closed -$592K 999
2018
Q3
$592K Sell
4,719
-3,300
-41% -$414K ﹤0.01% 811
2018
Q2
$1.07M Sell
8,019
-736
-8% -$98.4K 0.01% 775
2018
Q1
$1.01M Sell
8,755
-4,641
-35% -$538K 0.01% 823
2017
Q4
$1.51M Buy
13,396
+10,170
+315% +$1.14M 0.01% 849
2017
Q3
$344K Buy
3,226
+140
+5% +$14.9K ﹤0.01% 782
2017
Q2
$297K Sell
3,086
-7
-0.2% -$674 ﹤0.01% 731
2017
Q1
$285K Hold
3,093
﹤0.01% 761
2016
Q4
$253K Sell
3,093
-1,018
-25% -$83.3K ﹤0.01% 815
2016
Q3
$331K Sell
4,111
-1,149
-22% -$92.5K ﹤0.01% 947
2016
Q2
$359K Buy
5,260
+636
+14% +$43.4K ﹤0.01% 1059
2016
Q1
$294K Buy
4,624
+1,176
+34% +$74.8K ﹤0.01% 1089
2015
Q4
$220K Sell
3,448
-1,156
-25% -$73.8K ﹤0.01% 1059
2015
Q3
$236K Buy
4,604
+3,169
+221% +$162K ﹤0.01% 1211
2015
Q2
$73K Buy
1,435
+320
+29% +$16.3K ﹤0.01% 1321
2015
Q1
$59K Buy
1,115
+45
+4% +$2.38K ﹤0.01% 1355
2014
Q4
$53K Sell
1,070
-227
-18% -$11.2K ﹤0.01% 1306
2014
Q3
$57K Buy
1,297
+24
+2% +$1.06K ﹤0.01% 1187
2014
Q2
$54K Hold
1,273
﹤0.01% 1349
2014
Q1
$49K Sell
1,273
-228,360
-99% -$8.79M ﹤0.01% 1220
2013
Q4
$7.96M Sell
229,633
-2,702
-1% -$93.7K 0.07% 171
2013
Q3
$7.04M Sell
232,335
-19,152
-8% -$580K 0.06% 248
2013
Q2
$6.06M Buy
+251,487
New +$6.06M 0.06% 250