SpiderRock Trading LLC - BORGWARNER INC ownership

BORGWARNER INC's ticker is and the CUSIP is 09972410. A total of 3 filers reported holding BORGWARNER INC in Q2 2014. The put-call ratio across all filers is 0.10 and the average weighting 0.6%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of BORGWARNER INC
ValueSharesWeighting
Q4 2014$3,000
-94.7%
1,900
-59.4%
0.01%
-95.4%
Q3 2014$57,000
+256.2%
4,678
+8.8%
0.20%
+178.6%
Q2 2014$16,000
+1500.0%
4,300
+760.0%
0.07%
+1300.0%
Q1 2014$1,000
-75.0%
500
-16.7%
0.01%
-77.3%
Q4 2013$4,000
+33.3%
600
+50.0%
0.02%
+22.2%
Q3 2013$3,000
-92.3%
400
-52.3%
0.02%
-94.1%
Q2 2013$39,0008390.30%
Other shareholders
BORGWARNER INC shareholders Q2 2014
NameSharesValueWeighting ↓
IKOS CIF LTD 2,732$162,0000.37%
View complete list of BORGWARNER INC shareholders