SpiderRock Trading LLC - CENTENE CORP DEL ownership

CENTENE CORP DEL's ticker is and the CUSIP is 15135B10. A total of 1 filers reported holding CENTENE CORP DEL in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of CENTENE CORP DEL
ValueSharesWeighting
Q4 2014$38,000
+100.0%
1,300
-50.0%
0.10%
+61.5%
Q3 2014$19,000
-75.3%
2,600
-35.4%
0.06%
-80.6%
Q2 2014$77,000
+381.2%
4,027
+291.4%
0.34%
+308.5%
Q1 2014$16,000
+166.7%
1,029
+929.0%
0.08%
+148.5%
Q4 2013$6,0000.0%1000.0%0.03%
-8.3%
Q3 2013$6,0001000.04%
Other shareholders
CENTENE CORP DEL shareholders Q1 2015
NameSharesValueWeighting ↓
CenterStar Fund, LLC 2,749$172,0000.07%
Ohio National Investments, Inc. 3,800$234,0000.04%
ID Management A/S 622$38,0000.01%
CenterStar Fund, LLC 2,000$17,0000.01%
View complete list of CENTENE CORP DEL shareholders