Spark Investment Management LLC - ROFIN SINAR TECHNOLOGIES INC ownership

ROFIN SINAR TECHNOLOGIES INC's ticker is RSTI and the CUSIP is 775043102. A total of 123 filers reported holding ROFIN SINAR TECHNOLOGIES INC in Q3 2014. The put-call ratio across all filers is 89.00 and the average weighting 0.0%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of ROFIN SINAR TECHNOLOGIES INC
ValueSharesWeighting
Q4 2015$757,000
+195.7%
28,300
+185.9%
0.10%
+190.9%
Q3 2015$256,000
-6.2%
9,9000.0%0.03%
-13.2%
Q2 2015$273,000
+14.2%
9,9000.0%0.04%
+15.2%
Q1 2015$239,000
-56.2%
9,900
-47.9%
0.03%
-64.1%
Q4 2014$546,000
+24.7%
19,0000.0%0.09%
+39.4%
Q3 2014$438,00019,0000.07%
Other shareholders
ROFIN SINAR TECHNOLOGIES INC shareholders Q3 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