Triodos Investment Management BV - POWER INTEGRATIONS INC ownership

POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 293 filers reported holding POWER INTEGRATIONS INC in Q4 2020. The put-call ratio across all filers is 0.63 and the average weighting 0.1%.

Quarter-by-quarter ownership
Triodos Investment Management BV ownership history of POWER INTEGRATIONS INC
ValueSharesWeighting
Q3 2023$18,772,260
+72006.7%
246,000
-10.5%
1.99%
-23.3%
Q2 2023$26,034
+11.8%
275,0000.0%2.60%
-0.7%
Q1 2023$23,276
+18.0%
275,0000.0%2.62%
+0.7%
Q4 2022$19,723
-99.8%
275,000
+37.5%
2.60%
+41.3%
Q3 2022$12,864,000
-14.3%
200,0000.0%1.84%
-13.0%
Q2 2022$15,002,000
-7.5%
200,000
+14.3%
2.11%
+2.0%
Q1 2022$16,219,000
-0.2%
175,0000.0%2.07%
-2.4%
Q4 2021$16,256,000
-6.2%
175,0000.0%2.12%
-8.8%
Q3 2021$17,323,000
+20.6%
175,0000.0%2.33%
+20.9%
Q2 2021$14,361,000
+17.5%
175,000
+16.7%
1.92%
-0.5%
Q1 2021$12,222,000
-14.7%
150,000
-14.3%
1.94%
-18.1%
Q4 2020$14,326,000
+43.7%
175,000
-2.8%
2.36%
+15.1%
Q3 2020$9,972,000
-6.2%
180,000
+100.0%
2.05%
-18.2%
Q2 2020$10,632,000
+33.7%
90,0000.0%2.51%
+12.3%
Q1 2020$7,950,000
-13.6%
90,000
-3.2%
2.24%
+9.0%
Q4 2019$9,199,000
+13.0%
93,000
+3.3%
2.05%
-0.6%
Q3 2019$8,139,000
+12.8%
90,0000.0%2.07%
+23.9%
Q2 2019$7,216,000
+14.6%
90,0000.0%1.67%
+31.0%
Q1 2019$6,295,000
+14.7%
90,0000.0%1.27%
+7.9%
Q4 2018$5,488,000
-3.5%
90,0000.0%1.18%
+19.7%
Q3 2018$5,688,000
-13.5%
90,0000.0%0.99%
-20.0%
Q2 2018$6,575,00090,0001.23%
Other shareholders
POWER INTEGRATIONS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Grandeur Peak Global Advisors, LLC 315,340$22,055,0002.50%
DISCIPLINED GROWTH INVESTORS INC /MN 1,757,709$122,934,0002.16%
Copeland Capital Management, LLC 416,415$29,124,0001.85%
SNYDER CAPITAL MANAGEMENT L P 453,955$31,750,0001.50%
Triodos Investment Management BV 90,000$6,295,0001.27%
Robeco Schweiz AG 432,000$30,214,0001.25%
Ceredex Value Advisors LLC 1,373,429$96,057,0001.18%
Impax Asset Management Group plc 1,089,166$76,176,0001.05%
Penbrook Management LLC 8,600$601,0000.62%
GW&K Investment Management, LLC 490,663$34,317,0000.55%
View complete list of POWER INTEGRATIONS INC shareholders