California State Teachers Retirement System (CalSTRS)’s Power Integrations POWI Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio POWI Stock Details POWI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.36M	Buy	65,641 +13,215	+25%	+$606K	﹤0.01%	1246
2025 Q4	$1.86M	Sell	52,426 -95	-0.2%	-$3.6K	﹤0.01%	1452
2025 Q3	$2.11M	Buy	52,521 +2	+0%	+$97	﹤0.01%	1376
2025 Q2	$2.94M	Buy	52,519 +118	+0.2%	+$6.05K	﹤0.01%	1159
2025 Q1	$2.65M	Sell	52,401 -724	-1%	-$43.3K	﹤0.01%	1188
2024 Q4	$3.28M	Sell	53,125 -562	-1%	-$35.7K	﹤0.01%	1113
2024 Q3	$3.44M	Sell	53,687 -1,799	-3%	-$119K	﹤0.01%	1089
2024 Q2	$3.89M	Sell	55,486 -1,419	-2%	-$102K	﹤0.01%	999
2024 Q1	$4.07M	Sell	56,905 -3,616	-6%	-$270K	0.01%	1012
2023 Q4	$4.97M	Sell	60,521 -2,739	-4%	-$210K	0.01%	914
2023 Q3	$4.83M	Sell	63,260 -5,976	-9%	-$511K	0.01%	903
2023 Q2	$6.55M	Sell	69,236 -2,115	-3%	-$177K	0.01%	815
2023 Q1	$6.04M	Sell	71,351 -1,062	-1%	-$88.2K	0.01%	842
2022 Q4	$5.19M	Sell	72,413 -158	-0.2%	-$11.3K	0.01%	920
2022 Q3	$4.67M	Sell	72,571 -2,675	-4%	-$200K	0.01%	953
2022 Q2	$5.64M	Sell	75,246 -1,247	-2%	-$101K	0.01%	888
2022 Q1	$7.09M	Sell	76,493 -7,584	-9%	-$661K	0.01%	848
2021 Q4	$7.81M	Buy	84,077 +1,763	+2%	+$173K	0.01%	886
2021 Q3	$8.15M	Sell	82,314 -893	-1%	-$86.5K	0.01%	908
2021 Q2	$6.83M	Sell	83,207 -6,267	-7%	-$506K	0.01%	1006
2021 Q1	$7.29M	Buy	89,474 +178	+0.2%	+$15.5K	0.01%	964
2020 Q4	$7.31M	Sell	89,296 -20	-0%	-$1.36K	0.01%	900
2020 Q3	$4.95M	Buy	89,316 +424	+0.5%	+$24.4K	0.01%	979
2020 Q2	$5.25M	Buy	88,892 +2,792	+3%	+$147K	0.01%	924
2020 Q1	$3.8M	Sell	86,100 -930	-1%	-$44.9K	0.01%	963
2019 Q4	$4.3M	Sell	87,030 -1,244	-1%	-$57.3K	0.01%	1098
2019 Q3	$3.99M	Buy	88,274 +1,054	+1%	+$45.7K	0.01%	1117
2019 Q2	$3.5M	Sell	87,220 -520	-0.6%	-$19K	0.01%	1204
2019 Q1	$3.07M	Sell	87,740 -3,558	-4%	-$121K	0.01%	1268
2018 Q4	$2.78M	Buy	91,298 +3,604	+4%	+$106K	0.01%	1248
2018 Q3	$2.77M	Sell	87,694 -4	-0%	-$144	0.01%	1412
2018 Q2	$3.2M	Buy	87,698 +292	+0.3%	+$10.6K	0.01%	1289
2018 Q1	$2.99M	Sell	87,406 -3,064	-3%	-$109K	0.01%	1267
2017 Q4	$3.33M	Sell	90,470 -1,412	-2%	-$53.9K	0.01%	1251
2017 Q3	$3.36M	Sell	91,882 -9,754	-10%	-$356K	0.01%	1243
2017 Q2	$3.71M	Sell	101,636 -6,394	-6%	-$212K	0.01%	1212
2017 Q1	$3.55M	Sell	108,030 -5,000	-4%	-$166K	0.01%	1292
2016 Q4	$3.83M	Sell	113,030 -3,200	-3%	-$105K	0.01%	1262
2016 Q3	$3.66M	Buy	116,230 +1,200	+1%	+$34.1K	0.01%	1273
2016 Q2	$2.88M	Sell	115,030 -9,976	-8%	-$244K	0.01%	1383
2016 Q1	$3.1M	Buy	125,006 +15,910	+15%	+$366K	0.01%	1334
2015 Q4	$2.65M	Buy	109,096 +1,800	+2%	+$43.8K	0.01%	1370
2015 Q3	$2.26M	Sell	107,296 -200	-0.2%	-$4.01K	0.01%	1455
2015 Q2	$2.43M	Sell	107,496 -3,790	-3%	-$94.7K	0.01%	1520
2015 Q1	$2.9M	Sell	111,286 -2,200	-2%	-$59.3K	0.01%	1356
2014 Q4	$2.94M	Buy	113,486 +1,080	+1%	+$27.5K	0.01%	1350
2014 Q3	$3.03M	Buy	112,406 +1,238	+1%	+$34.9K	0.01%	1279
2014 Q2	$3.2M	Buy	111,168 +5,800	+6%	+$162K	0.01%	1277
2014 Q1	$3.47M	Buy	105,368 +400	+0.4%	+$12.1K	0.01%	1165
2013 Q4	$2.93M	Buy	104,968 +800	+0.8%	+$21.6K	0.01%	1264
2013 Q3	$2.82M	Buy	104,168 +3,162	+3%	+$81.9K	0.01%	1240
2013 Q2	$2.05M	Buy	+101,006	New	+$2.1M	0.01%	1369