SEMGROUP CORP's ticker is and the CUSIP is 81663A10. A total of 3 filers reported holding SEMGROUP CORP in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 39,189 | $3,090,000 | 0.02% |