BlackRock Inc. - INTERNATIONAL RECTIFIER CORP ownership

INTERNATIONAL RECTIFIER CORP's ticker is IRF and the CUSIP is 460254105. A total of 194 filers reported holding INTERNATIONAL RECTIFIER CORP in Q1 2014. The put-call ratio across all filers is 1.49 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of INTERNATIONAL RECTIFIER CORP
ValueSharesWeighting
Q4 2014$76,000
+1.3%
1,9070.0%0.00%
Q3 2014$75,000
+25.0%
1,907
-11.8%
0.00%
Q2 2014$60,000
-36.8%
2,162
-37.5%
0.00%
Q1 2014$95,000
-44.1%
3,461
-47.3%
0.00%
Q4 2013$170,000
+3.0%
6,566
-1.0%
0.00%
Q3 2013$165,000
+18.7%
6,6300.0%0.00%
Q2 2013$139,0006,6300.00%
Other shareholders
INTERNATIONAL RECTIFIER CORP shareholders Q1 2014
NameSharesValueWeighting ↓
HUNTINGTON NATIONAL BANK 1$400.00%
View complete list of INTERNATIONAL RECTIFIER CORP shareholders