MARSHALL WACE, LLP - SIRONA DENTAL SYSTEMS INC ownership

SIRONA DENTAL SYSTEMS INC's ticker is SIRO and the CUSIP is 82966C103. A total of 263 filers reported holding SIRONA DENTAL SYSTEMS INC in Q4 2014. The put-call ratio across all filers is 1.53 and the average weighting 0.2%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of SIRONA DENTAL SYSTEMS INC
ValueSharesWeighting
Q4 2015$306,000
-88.2%
2,789
-89.9%
0.00%
-90.6%
Q3 2015$2,585,000
-80.9%
27,696
-82.1%
0.03%
-82.0%
Q4 2014$13,513,000
+28.3%
154,662
+12.6%
0.18%
+17.1%
Q3 2014$10,535,000
-7.0%
137,385
+0.0%
0.15%
-9.0%
Q2 2014$11,328,000137,3710.17%
Other shareholders

There were no reported owners of SIRONA DENTAL SYSTEMS INC in Q4 2014.

NameSharesValueWeighting ↓
View complete list of SIRONA DENTAL SYSTEMS INC shareholders