SpiderRock Trading LLC - AMAZON COM INC ownership

AMAZON COM INC's ticker is and the CUSIP is 02313510. A total of 3 filers reported holding AMAZON COM INC in Q2 2014. The put-call ratio across all filers is 2.67 and the average weighting 0.2%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of AMAZON COM INC
ValueSharesWeighting
Q4 2014$832,000
+1633.3%
5,274
+339.5%
2.31%
+1003.3%
Q2 2014$48,000
+26.3%
1,200
+200.0%
0.21%
+6.6%
Q1 2014$38,000
+153.3%
400
-20.0%
0.20%
+139.0%
Q4 2013$15,000
-76.2%
500
+150.0%
0.08%
-78.5%
Q3 2013$63,000
+3050.0%
200
+100.0%
0.38%
+2287.5%
Q2 2013$2,0001000.02%
Other shareholders
AMAZON COM INC shareholders Q2 2014
NameSharesValueWeighting ↓
Mizuho Trust & Banking Co., Ltd. 494,813$166,514,0000.62%
IKOS CIF LTD 1,128$382,0000.58%
SpiderRock Trading LLC 100$34,0000.18%
SpiderRock Trading LLC 300$4,0000.02%
INGALLS & SNYDER LLC 872$293,0000.02%
View complete list of AMAZON COM INC shareholders