GSA CAPITAL PARTNERS LLP - SIRONA DENTAL SYSTEMS INC ownership

SIRONA DENTAL SYSTEMS INC's ticker is SIRO and the CUSIP is 82966C103. A total of 265 filers reported holding SIRONA DENTAL SYSTEMS INC in Q2 2015. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.

Quarter-by-quarter ownership
GSA CAPITAL PARTNERS LLP ownership history of SIRONA DENTAL SYSTEMS INC
ValueSharesWeighting
Q2 2015$572,000
-81.3%
5,701
-83.2%
0.02%
-82.0%
Q1 2015$3,059,000
+139.9%
33,995
+132.9%
0.12%
+37.1%
Q4 2014$1,275,000
-5.1%
14,595
-16.7%
0.09%
+25.4%
Q3 2014$1,344,000
+53.1%
17,525
+40.1%
0.07%
+2.9%
Q4 2013$878,000
+3.4%
12,506
-1.4%
0.07%
+3.0%
Q3 2013$849,000
-49.0%
12,681
-49.9%
0.07%
-66.2%
Q2 2013$1,666,00025,2930.20%
Other shareholders
SIRONA DENTAL SYSTEMS INC shareholders Q2 2015
NameSharesValueWeighting ↓
GENERATION INVESTMENT MANAGEMENT LLP 3,651,898$319,066,0004.58%
CANTILLON CAPITAL MANAGEMENT LLC 2,479,490$216,633,0004.46%
BLUE JAY CAPITAL MANAGEMENT, LLC 102,500$8,955,0003.99%
Hillcrest Asset Management LLC 96,577$8,438,0002.62%
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 1,740,999$152,111,0002.53%
RUDMAN ERROL M 69,200$6,046,0002.46%
Nexus Investment Management ULC 146,490$12,799,0002.40%
NORRIS PERNE & FRENCH LLP/MI 140,351$12,262,0002.24%
HARVEY INVESTMENT CO LLC 105,335$9,203,0002.14%
TAURUS ASSET MANAGEMENT, LLC 124,555$10,882,0001.95%
View complete list of SIRONA DENTAL SYSTEMS INC shareholders