SpiderRock Trading LLC - DRESSER-RAND GROUP I ownership

DRESSER-RAND GROUP I's ticker is and the CUSIP is 26160810. A total of 1 filers reported holding DRESSER-RAND GROUP I in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of DRESSER-RAND GROUP I
ValueSharesWeighting
Q2 2014$27,000
+575.0%
420
-65.0%
0.12%
+461.9%
Q1 2014$4,0000.0%1,200
+1933.9%
0.02%
-12.5%
Q3 2013$4,00059
-70.5%
0.02%
Q2 2013$02000.00%
Other shareholders

There were no reported owners of DRESSER-RAND GROUP I in Q2 2014.

NameSharesValueWeighting ↓
View complete list of DRESSER-RAND GROUP I shareholders