WESTPORT ASSET MANAGEMENT INC - ROFIN SINAR TECHNOLOGIES INC ownership

ROFIN SINAR TECHNOLOGIES INC's ticker is RSTI and the CUSIP is 775043102. A total of 134 filers reported holding ROFIN SINAR TECHNOLOGIES INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
WESTPORT ASSET MANAGEMENT INC ownership history of ROFIN SINAR TECHNOLOGIES INC
ValueSharesWeighting
Q1 2015$363,000
-16.0%
15,0000.0%0.26%
-12.5%
Q4 2014$432,000
+24.9%
15,0000.0%0.30%
+17.5%
Q3 2014$346,000
-65.9%
15,000
-64.5%
0.25%
-34.5%
Q2 2014$1,015,000
-53.4%
42,242
-53.5%
0.38%
-48.3%
Q1 2014$2,178,000
-11.3%
90,8880.0%0.74%
-13.5%
Q4 2013$2,456,000
+11.6%
90,8880.0%0.86%
+48.5%
Q3 2013$2,200,000
+2.7%
90,888
+5.8%
0.58%
-6.6%
Q2 2013$2,142,00085,8880.62%
Other shareholders
ROFIN SINAR TECHNOLOGIES INC shareholders Q4 2014
NameSharesValueWeighting ↓
Invicta Capital Management, LLC 265,000$6,416,0002.32%
True Bearing Asset Management LP 75,262$1,822,0000.91%
NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION 1,444,727$34,977,0000.80%
THIRD AVENUE MANAGEMENT LLC 1,583,882$38,346,0000.74%
WESTPORT ADVISERS LLC 281,458$6,814,0000.62%
GW&K Investment Management, LLC 784,667$18,997,0000.58%
WESTPORT ASSET MANAGEMENT INC 90,888$2,200,0000.58%
CAPITAL MANAGEMENT ASSOCIATES /NY/ 15,000$363,0000.56%
Walthausen & Co., LLC 229,550$5,557,0000.44%
GARRISON BRADFORD & ASSOCIATES INC 12,200$295,0000.30%
View complete list of ROFIN SINAR TECHNOLOGIES INC shareholders