COLUMBIA WANGER ASSET MANAGEMENT LLC - SIRONA DENTAL SYSTEMS INC ownership

SIRONA DENTAL SYSTEMS INC's ticker is SIRO and the CUSIP is 82966C103. A total of 297 filers reported holding SIRONA DENTAL SYSTEMS INC in Q4 2015. The put-call ratio across all filers is 0.73 and the average weighting 0.3%.

Quarter-by-quarter ownership
COLUMBIA WANGER ASSET MANAGEMENT LLC ownership history of SIRONA DENTAL SYSTEMS INC
ValueSharesWeighting
Q4 2015$49,765,000
-8.9%
454,184
-22.4%
0.50%
+14.5%
Q3 2015$54,605,000
-11.1%
585,014
-4.3%
0.44%
+10.1%
Q2 2015$61,401,000
+18.6%
611,440
+6.3%
0.40%
+40.6%
Q1 2015$51,765,000
+3.0%
575,2310.0%0.28%
+12.9%
Q4 2014$50,258,000
-31.0%
575,231
-39.4%
0.25%
-25.7%
Q3 2014$72,846,000
-27.5%
950,000
-22.0%
0.34%
-16.9%
Q2 2014$100,436,000
-16.4%
1,218,000
-24.3%
0.40%
-14.6%
Q1 2014$120,181,000
-19.2%
1,609,500
-24.0%
0.47%
-16.9%
Q4 2013$148,754,000
+4.5%
2,119,000
-0.3%
0.57%
-0.9%
Q3 2013$142,293,000
+44.3%
2,126,000
+42.0%
0.57%
+32.9%
Q2 2013$98,622,0001,497,0000.43%
Other shareholders

There were no reported owners of SIRONA DENTAL SYSTEMS INC in Q4 2015.

NameSharesValueWeighting ↓
View complete list of SIRONA DENTAL SYSTEMS INC shareholders