BLAIR WILLIAM & CO/IL - HOYA CORP ownership

HOYA CORP's ticker is and the CUSIP is 6441506. A total of 3 filers reported holding HOYA CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of HOYA CORP
ValueSharesWeighting
Q3 2015$1,307,000
-99.3%
40,100
-99.2%
0.01%
-96.3%
Q2 2015$199,423,000
-20.0%
4,972,964
-19.9%
0.30%
-22.4%
Q1 2015$249,269,000
+17.5%
6,205,200
+0.1%
0.38%
+12.0%
Q4 2014$212,209,000
-0.9%
6,198,000
-2.8%
0.34%
-6.3%
Q3 2014$214,051,000
+11.3%
6,373,600
+10.1%
0.37%
+16.6%
Q2 2014$192,324,000
+18.8%
5,788,300
+11.6%
0.31%
+17.2%
Q1 2014$161,834,000
+84.4%
5,187,200
+64.4%
0.27%
+84.8%
Q4 2013$87,739,000
+589.2%
3,156,000
+485.9%
0.14%
+530.4%
Q3 2013$12,731,000538,7000.02%
Other shareholders
HOYA CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Boston Common Asset Management, LLC 484,700$13,475,0000.75%
BLAIR WILLIAM & CO/IL 3,156,000$87,739,0000.14%
PARADIGM ASSET MANAGEMENT CO LLC 1,000$27,801,0000.00%
View complete list of HOYA CORP shareholders