SpiderRock Trading LLC - TENARIS S A ownership

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of TENARIS S A
ValueSharesWeighting
Q4 2014$25,000
-54.5%
2,839
-35.3%
0.07%
-63.5%
Q3 2014$55,000
+511.1%
4,389
+33.0%
0.19%
+384.6%
Q2 2014$9,000
-85.5%
3,3000.0%0.04%
-87.8%
Q1 2014$62,0003,3000.32%
Other shareholders

There were no reported owners of TENARIS S A in Q1 2015.

NameSharesValueWeighting ↓
View complete list of TENARIS S A shareholders