Green Alpha Advisors, LLC - POWER INTEGRATIONS INC ownership

POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 297 filers reported holding POWER INTEGRATIONS INC in Q2 2021. The put-call ratio across all filers is 1.50 and the average weighting 0.1%.

Quarter-by-quarter ownership
Green Alpha Advisors, LLC ownership history of POWER INTEGRATIONS INC
ValueSharesWeighting
Q2 2023$208,274
-29.3%
2,200
-36.8%
0.14%
-33.8%
Q1 2023$294,547
+17.8%
3,4800.0%0.21%
-0.5%
Q4 2022$250,000
+11.6%
3,4800.0%0.21%
+9.5%
Q3 2022$224,000
+3.7%
3,480
+20.8%
0.19%
+280.0%
Q2 2022$216,000
-19.1%
2,8800.0%0.05%
-72.2%
Q1 2022$267,000
-0.4%
2,8800.0%0.18%
-0.6%
Q4 2021$268,000
-6.0%
2,8800.0%0.18%
-8.1%
Q3 2021$285,000
+20.8%
2,8800.0%0.20%
+22.4%
Q2 2021$236,000
-54.2%
2,880
-54.5%
0.16%
-68.4%
Q1 2021$515,000
+2.6%
6,326
+3.1%
0.51%
-16.0%
Q4 2020$502,0006,1330.61%
Other shareholders
POWER INTEGRATIONS INC shareholders Q2 2021
NameSharesValueWeighting ↓
DISCIPLINED GROWTH INVESTORS INC /MN 1,813,737$168,097,0003.65%
Triodos Investment Management BV 175,000$16,219,0002.07%
SNYDER CAPITAL MANAGEMENT L P 838,068$77,672,0001.98%
MOODY ALDRICH PARTNERS LLC 130,637$12,107,0001.70%
Robeco Schweiz AG 1,176,650$109,052,0001.54%
Copeland Capital Management, LLC 593,225$54,980,0001.52%
Pier Capital, LLC 104,812$9,714,0001.24%
Yorktown Management & Research Co Inc 11,600$1,075,0000.91%
Stephens Investment Management Group LLC 660,337$61,200,0000.90%
Alpha DNA Investment Management LLC 12,546$1,161,0000.82%
View complete list of POWER INTEGRATIONS INC shareholders