SEMGROUP CORP's ticker is SEMGWS and the CUSIP is 81663A113. A total of 10 filers reported holding SEMGROUP CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Castle Creek Arbitrage, LLC | 392,674 | $30,962,000 | 1.96% |
| COASTLAND CAPITAL LLC | 292,403 | $15,936,000 | 0.82% |
| PEAK6 Group LLC | 195,771 | $10,670,000 | 0.10% |
| WOLVERINE ASSET MANAGEMENT LLC | 1,886 | $102,000 | 0.00% |
| GOLDMAN SACHS GROUP INC | 6,130 | $333,000 | 0.00% |
| MORGAN STANLEY | 35 | $2,000 | 0.00% |
| UBS AG | 1,033 | $56,000 | 0.00% |
| Citadel Advisors | 39 | $2,000 | 0.00% |
| BARCLAYS PLC | 690 | $37,000 | 0.00% |