SEMGROUP CORP's ticker is SEMG and the CUSIP is 81663A105. A total of 155 filers reported holding SEMGROUP CORP in Q3 2018. The put-call ratio across all filers is 0.16 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $247,000 | -76.5% | 15,129 | -78.8% | 0.00% | -100.0% |
| Q1 2019 | $1,051,000 | -66.8% | 71,253 | -50.3% | 0.00% | -83.3% |
| Q3 2018 | $3,162,000 | +149.0% | 143,394 | +186.8% | 0.01% | +100.0% |
| Q2 2018 | $1,270,000 | +332.0% | 50,000 | +264.4% | 0.00% | +200.0% |
| Q1 2018 | $294,000 | -96.6% | 13,723 | -94.2% | 0.00% | -97.4% |
| Q1 2017 | $8,522,000 | +85.2% | 236,712 | +114.7% | 0.04% | +90.0% |
| Q4 2016 | $4,602,000 | +2011.0% | 110,233 | +1685.1% | 0.02% | +1900.0% |
| Q3 2016 | $218,000 | -35.1% | 6,175 | -58.8% | 0.00% | -50.0% |
| Q1 2016 | $336,000 | -71.2% | 15,000 | +4.4% | 0.00% | -77.8% |
| Q1 2015 | $1,168,000 | +186.3% | 14,362 | +193.1% | 0.01% | +125.0% |
| Q3 2014 | $408,000 | – | 4,900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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