SpiderRock Trading LLC - ATLAS AIR WORLDWIDE ownership

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of ATLAS AIR WORLDWIDE
ValueSharesWeighting
Q1 2014$1,000
-80.0%
1,200
-33.3%
0.01%
-81.5%
Q4 2013$5,000
-81.5%
1,800
-20.7%
0.03%
-83.5%
Q3 2013$27,000
+42.1%
2,270
+127.0%
0.16%
+10.8%
Q2 2013$19,0001,0000.15%
Other shareholders
ATLAS AIR WORLDWIDE shareholders Q2 2014
NameSharesValueWeighting ↓
ID Management A/S 3,201$158,0000.07%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 14,665$723,0000.00%
View complete list of ATLAS AIR WORLDWIDE shareholders