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 | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $270,000 | -20.4% | 22,539 | -2.1% | 0.10% | -23.8% |
| Q1 2019 | $339,000 | +5.9% | 23,018 | -0.8% | 0.13% | -6.5% |
| Q4 2018 | $320,000 | -37.5% | 23,214 | 0.0% | 0.14% | -24.0% |
| Q3 2018 | $512,000 | +59.0% | 23,214 | +83.1% | 0.18% | +64.9% |
| Q2 2018 | $322,000 | +48.4% | 12,678 | +76.8% | 0.11% | +50.0% |
| Q4 2017 | $217,000 | +3.3% | 7,172 | -2.0% | 0.07% | -2.6% |
| Q3 2017 | $210,000 | -22.8% | 7,319 | -3.0% | 0.08% | -19.1% |
| Q1 2017 | $272,000 | -13.7% | 7,549 | 0.0% | 0.09% | -18.3% |
| Q4 2016 | $315,000 | +18.0% | 7,549 | 0.0% | 0.12% | +12.7% |
| Q3 2016 | $267,000 | +12.7% | 7,549 | +3.9% | 0.10% | +4.1% |
| Q2 2016 | $237,000 | -4.8% | 7,269 | +26.4% | 0.10% | -18.3% |
| Q3 2015 | $249,000 | – | 5,752 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Zimmer Partners, LP | 1,717,200 | $117,439,000 | 10.29% |
| HITE Hedge Asset Management LLC | 208,614 | $14,267,000 | 5.44% |
| SkyTop Capital Management LLC | 120,735 | $8,257,000 | 4.59% |
| BEACONLIGHT CAPITAL, LLC | 72,138 | $4,934,000 | 4.35% |
| TPH Asset Management, LLC | 196,835 | $13,462,000 | 3.28% |
| Sandell Asset Management Corp. | 445,718 | $30,483,000 | 3.05% |
| Palestra Capital Management LLC | 443,139 | $30,306,000 | 2.64% |
| IRIDIAN ASSET MANAGEMENT LLC/CT | 3,580,073 | $244,841,000 | 2.28% |
| EAGLE GLOBAL ADVISORS LLC | 1,231,404 | $84,216,000 | 2.15% |
| Longbow Capital Partners, L.P. | 19,188 | $1,312,000 | 2.12% |