CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM - POWER INTEGRATIONS INC ownership

POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 221 filers reported holding POWER INTEGRATIONS INC in Q2 2018. The put-call ratio across all filers is 1.16 and the average weighting 0.1%.

Quarter-by-quarter ownership
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ownership history of POWER INTEGRATIONS INC
ValueSharesWeighting
Q3 2023$4,827,371
-26.4%
63,260
-8.6%
0.01%
-22.2%
Q2 2023$6,554,572
+8.5%
69,236
-3.0%
0.01%0.0%
Q1 2023$6,039,149
+16.3%
71,351
-1.5%
0.01%
+12.5%
Q4 2022$5,193,460
+11.3%
72,413
-0.2%
0.01%0.0%
Q3 2022$4,668,000
-17.3%
72,571
-3.6%
0.01%
-11.1%
Q2 2022$5,644,000
-20.4%
75,246
-1.6%
0.01%0.0%
Q1 2022$7,089,000
-9.2%
76,493
-9.0%
0.01%0.0%
Q4 2021$7,810,000
-4.1%
84,077
+2.1%
0.01%
-10.0%
Q3 2021$8,148,000
+19.3%
82,314
-1.1%
0.01%
+11.1%
Q2 2021$6,828,000
-6.3%
83,207
-7.0%
0.01%
-10.0%
Q1 2021$7,290,000
-0.3%
89,474
+0.2%
0.01%0.0%
Q4 2020$7,310,000
+47.7%
89,296
-0.0%
0.01%
+25.0%
Q3 2020$4,948,000
-5.8%
89,316
+101.0%
0.01%
-11.1%
Q2 2020$5,250,000
+38.0%
44,446
+3.2%
0.01%
+12.5%
Q1 2020$3,803,000
-11.6%
43,050
-1.1%
0.01%
+14.3%
Q4 2019$4,304,000
+7.8%
43,515
-1.4%
0.01%
-12.5%
Q3 2019$3,991,000
+14.1%
44,137
+1.2%
0.01%
+14.3%
Q2 2019$3,497,000
+14.0%
43,610
-0.6%
0.01%
+16.7%
Q1 2019$3,068,000
+10.2%
43,870
-3.9%
0.01%0.0%
Q4 2018$2,784,000
+0.5%
45,649
+4.1%
0.01%
+20.0%
Q3 2018$2,771,000
-13.5%
43,847
-0.0%
0.01%
-28.6%
Q2 2018$3,203,000
+7.2%
43,849
+0.3%
0.01%
+16.7%
Q1 2018$2,987,000
-10.2%
43,703
-3.4%
0.01%
-14.3%
Q4 2017$3,327,000
-1.1%
45,235
-1.5%
0.01%0.0%
Q3 2017$3,363,000
-9.2%
45,941
-9.6%
0.01%
-12.5%
Q2 2017$3,705,000
+4.3%
50,818
-5.9%
0.01%
+14.3%
Q1 2017$3,551,000
-7.4%
54,015
-4.4%
0.01%
-12.5%
Q4 2016$3,835,000
+4.7%
56,515
-2.8%
0.01%0.0%
Q3 2016$3,663,000
+27.2%
58,115
+1.0%
0.01%
+33.3%
Q2 2016$2,880,000
-7.2%
57,515
-8.0%
0.01%
-14.3%
Q1 2016$3,104,000
+17.0%
62,503
+14.6%
0.01%
+16.7%
Q4 2015$2,653,000
+17.3%
54,548
+1.7%
0.01%0.0%
Q3 2015$2,262,000
-6.8%
53,648
-0.2%
0.01%0.0%
Q2 2015$2,428,000
-16.2%
53,748
-3.4%
0.01%
-14.3%
Q1 2015$2,898,000
-1.3%
55,643
-1.9%
0.01%0.0%
Q4 2014$2,936,000
-3.1%
56,743
+1.0%
0.01%
-12.5%
Q3 2014$3,030,000
-5.3%
56,203
+1.1%
0.01%0.0%
Q2 2014$3,198,000
-7.7%
55,584
+5.5%
0.01%
-11.1%
Q1 2014$3,466,000
+18.3%
52,684
+0.4%
0.01%
+12.5%
Q4 2013$2,930,000
+3.9%
52,484
+0.8%
0.01%0.0%
Q3 2013$2,820,000
+37.7%
52,084
+3.1%
0.01%
+14.3%
Q2 2013$2,048,000
-4.4%
50,503
+2.3%
0.01%0.0%
Q1 2013$2,143,00049,3660.01%
Other shareholders
POWER INTEGRATIONS INC shareholders Q2 2018
NameSharesValueWeighting ↓
DISCIPLINED GROWTH INVESTORS INC /MN 2,401,305$172,221,5954.41%
Triodos Investment Management BV 275,000$19,7232.60%
SNYDER CAPITAL MANAGEMENT L P 996,459$71,466,0391.61%
Robeco Schweiz AG 1,194,220$85,649,4581.56%
Copeland Capital Management, LLC 692,877$49,6931.31%
Tributary Capital Management, LLC 152,847$10,9621.09%
Montanaro Asset Management Ltd 85,325$6,119,5091.00%
Pier Capital, LLC 66,299$4,754,9640.78%
RIVERBRIDGE PARTNERS LLC 711,739$51,0460.77%
Stephens Investment Management Group LLC 575,400$41,400,0300.75%
View complete list of POWER INTEGRATIONS INC shareholders