Baillie Gifford - POWER INTEGRATIONS INC ownership

POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 182 filers reported holding POWER INTEGRATIONS INC in Q3 2015. The put-call ratio across all filers is 0.53 and the average weighting 0.1%.

Quarter-by-quarter ownership
Baillie Gifford ownership history of POWER INTEGRATIONS INC
ValueSharesWeighting
Q4 2016$5,474,000
+7.6%
80,6800.0%0.01%
+12.5%
Q3 2016$5,085,000
+25.9%
80,6800.0%0.01%
+14.3%
Q2 2016$4,039,000
+0.8%
80,6800.0%0.01%0.0%
Q1 2016$4,006,000
+2.1%
80,6800.0%0.01%0.0%
Q4 2015$3,923,000
+15.3%
80,6800.0%0.01%0.0%
Q3 2015$3,403,000
-6.6%
80,6800.0%0.01%0.0%
Q2 2015$3,645,000
-13.3%
80,6800.0%0.01%
-12.5%
Q1 2015$4,202,000
+11.8%
80,680
+11.0%
0.01%0.0%
Q4 2014$3,760,000
+11.3%
72,680
+16.0%
0.01%
+14.3%
Q3 2014$3,379,000
-6.3%
62,6800.0%0.01%
-12.5%
Q2 2014$3,606,000
-12.5%
62,6800.0%0.01%
-20.0%
Q1 2014$4,123,000
+376.6%
62,680
+304.4%
0.01%
+400.0%
Q4 2013$865,000
+3.1%
15,5000.0%0.00%0.0%
Q3 2013$839,000
+143.2%
15,500
+82.4%
0.00%
+100.0%
Q2 2013$345,0008,5000.00%
Other shareholders
POWER INTEGRATIONS INC shareholders Q3 2015
NameSharesValueWeighting ↓
DISCIPLINED GROWTH INVESTORS INC /MN 1,773,711$164,760,0003.32%
Triodos Investment Management BV 175,000$16,256,0002.12%
SNYDER CAPITAL MANAGEMENT L P 858,647$79,760,0001.93%
Connacht Asset Management LP 17,634$1,638,0001.60%
MOODY ALDRICH PARTNERS LLC 116,778$10,848,0001.51%
Copeland Capital Management, LLC 574,960$53,408,0001.39%
Pier Capital, LLC 104,835$9,738,0001.03%
Robeco Schweiz AG 788,000$73,197,0000.95%
Stephens Investment Management Group LLC 650,155$60,393,0000.78%
Penbrook Management LLC 13,500$1,254,0000.76%
View complete list of POWER INTEGRATIONS INC shareholders