STRS Ohio’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
$80M Sell
109,406
-4,594
-4% -$3.36M 0.3% 61
2025
Q1
$66.1M Hold
114,000
0.28% 75
2024
Q4
$67.5M Buy
114,000
+10,854
+11% +$6.42M 0.27% 70
2024
Q3
$95.4M Sell
103,146
-5,126
-5% -$4.74M 0.37% 49
2024
Q2
$89M Buy
108,272
+3,268
+3% +$2.69M 0.35% 54
2024
Q1
$71.1M Sell
105,004
-15,092
-13% -$10.2M 0.28% 76
2023
Q4
$75.8M Sell
120,096
-7,116
-6% -$4.49M 0.32% 69
2023
Q3
$58.8M Buy
127,212
+1,212
+1% +$560K 0.26% 84
2023
Q2
$68.1M Sell
126,000
-7,569
-6% -$4.09M 0.29% 77
2023
Q1
$66.9M Sell
133,569
-35,222
-21% -$17.6M 0.29% 79
2022
Q4
$59.7M Buy
168,791
+427
+0.3% +$151K 0.27% 92
2022
Q3
$61.2M Buy
168,364
+164
+0.1% +$59.6K 0.29% 79
2022
Q2
$64.6M Sell
168,200
-11,152
-6% -$4.28M 0.29% 83
2022
Q1
$87.1M Buy
179,352
+19,068
+12% +$9.26M 0.32% 73
2021
Q4
$79.1M Buy
160,284
+13,806
+9% +$6.81M 0.27% 82
2021
Q3
$71M Hold
146,478
0.27% 85
2021
Q2
$54.7M Sell
146,478
-162
-0.1% -$60.5K 0.2% 121
2021
Q1
$51.8M Buy
146,640
+21,345
+17% +$7.54M 0.2% 136
2020
Q4
$45.9M Sell
125,295
-20,305
-14% -$7.44M 0.18% 134
2020
Q3
$40.7M Sell
145,600
-30,239
-17% -$8.46M 0.17% 137
2020
Q2
$41.7M Buy
175,839
+2,876
+2% +$682K 0.18% 131
2020
Q1
$29M Buy
172,963
+39,718
+30% +$6.65M 0.15% 158
2019
Q4
$23.7M Buy
133,245
+68,245
+105% +$12.1M 0.1% 244
2019
Q3
$10.1M Buy
+65,000
New +$10.1M 0.04% 362
2019
Q2
Sell
-2,147
Closed -$290K 2173
2019
Q1
$290K Sell
2,147
-258
-11% -$34.8K ﹤0.01% 1555
2018
Q4
$279K Sell
2,405
-310
-11% -$36K ﹤0.01% 1534
2018
Q3
$340K Buy
2,715
+199
+8% +$24.9K ﹤0.01% 1558
2018
Q2
$336K Sell
2,516
-3,784
-60% -$505K ﹤0.01% 1572
2018
Q1
$729K Buy
6,300
+300
+5% +$34.7K ﹤0.01% 1082
2017
Q4
$674K Hold
6,000
﹤0.01% 1167
2017
Q3
$639K Buy
6,000
+200
+3% +$21.3K ﹤0.01% 1247
2017
Q2
$559K Buy
5,800
+400
+7% +$38.6K ﹤0.01% 1301
2017
Q1
$497K Buy
5,400
+500
+10% +$46K ﹤0.01% 1332
2016
Q4
$401K Sell
4,900
-400
-8% -$32.7K ﹤0.01% 1405
2016
Q3
$426K Buy
5,300
+400
+8% +$32.2K ﹤0.01% 1360
2016
Q2
$334K Buy
4,900
+600
+14% +$40.9K ﹤0.01% 1438
2016
Q1
$273K Hold
4,300
﹤0.01% 1439
2015
Q4
$273K Buy
4,300
+2,200
+105% +$140K ﹤0.01% 1453
2015
Q3
$107K Sell
2,100
-2,100
-50% -$107K ﹤0.01% 1651
2015
Q2
$212K Buy
4,200
+300
+8% +$15.1K ﹤0.01% 1548
2015
Q1
$205K Sell
3,900
-21,600
-85% -$1.14M ﹤0.01% 1461
2014
Q4
$1.27M Sell
25,500
-300
-1% -$14.9K 0.01% 693
2014
Q3
$1.14M Buy
+25,800
New +$1.14M 0.01% 714