ARROWSTREET CAPITAL, LIMITED PARTNERSHIP - WESTERN DIGITAL CORP ownership

WESTERN DIGITAL CORP's ticker is and the CUSIP is 95810210. A total of 2 filers reported holding WESTERN DIGITAL CORP in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.7%.

Quarter-by-quarter ownership
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP ownership history of WESTERN DIGITAL CORP
ValueSharesWeighting
Q2 2016$4,803,000
-91.7%
101,624
-91.7%
0.02%
-93.5%
Q1 2016$58,035,000
-55.9%
1,228,505
-43.9%
0.25%
-59.3%
Q4 2015$131,574,000
+2.6%
2,191,082
+34.7%
0.60%
+82.8%
Q3 2015$128,285,000
+77.0%
1,626,738
+76.0%
0.33%
-19.3%
Q2 2015$72,494,000
-22.6%
924,432
-10.2%
0.41%
-28.8%
Q1 2015$93,665,000
-25.2%
1,029,174
-9.1%
0.58%
-19.4%
Q4 2014$125,301,000
+15.4%
1,131,898
+1.4%
0.72%
+22.6%
Q3 2014$108,587,000
+47.2%
1,115,776
+39.6%
0.58%
+53.8%
Q2 2014$73,780,000
-25.5%
799,349
-25.9%
0.38%
-36.7%
Q1 2014$99,066,000
-10.7%
1,078,920
-18.4%
0.60%
-0.3%
Q4 2013$110,892,000
+54.2%
1,321,721
+16.5%
0.60%
+31.5%
Q3 2013$71,930,000
-10.8%
1,134,536
-12.7%
0.46%
-24.0%
Q2 2013$80,668,0001,299,2090.60%
Other shareholders
WESTERN DIGITAL CORP shareholders Q1 2015
NameSharesValueWeighting ↓
IKOS CIF LTD 3,800$373,0000.86%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1,029,174$93,665,0000.58%
View complete list of WESTERN DIGITAL CORP shareholders