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SemGroup Corp (NYSE:SEMG)

Delayed Data
As of 4:01pm ET
 +0.24 / +0.77%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of SEMG through the 108.13% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Oil & Gas Pipelines industry. Last, during the quarter ended June 2016, these large investors purchased a net $11.4 million shares.
Individual stakeholders9.01%
Other institutional64.96%
Mutual fund holders43.17%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2016CHICKASAW CAPITAL MANAGEMENT LLC  Bought 1.9 Million shares of SemGroup Corp
6/30/2016MAGNETAR FINANCIAL LLC  Bought 1.9 Million shares of SemGroup Corp
6/30/2016JENNISON ASSOCIATES LLC  Bought 1.7 Million shares of SemGroup Corp

Top 10 Owners of SemGroup Corp

Total value ($)Shares
bought / sold
Chickasaw Capital Management LLC11.61%6,131,877177,579,158+1,913,205+45.35%
Iridian Asset Management LLC8.61%4,546,660131,671,274+192,324+4.42%
The Vanguard Group, Inc.7.32%3,867,641112,006,883+510,124+15.19%
Jennison Associates LLC5.68%3,001,81086,932,418+1,730,300+136.08%
Harvest Fund Advisors LLC4.58%2,421,06970,114,158+228,642+10.43%
BlackRock Fund Advisors4.49%2,373,30068,730,768+165,327+7.49%
Salient Capital Advisors LLC4.39%2,318,02467,129,975+731,736+46.13%
Tortoise Capital Advisors LLC3.97%2,095,21960,677,542+610,647+41.13%
Millennium Management LLC3.61%1,904,72155,160,720+1,546,925+432.35%
Magnetar Financial LLC3.51%1,851,85153,629,605+1,851,851--

Top 10 Mutual Funds Holding SemGroup Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
MainGate MLP Fund3.05%1,613,00046,712,480+413,000+34.42%
Salient MLP & Energy Infrastructu...2.98%1,573,16845,558,945-270-0.02%
Tortoise MLP & Pipeline Fund2.71%1,428,38441,366,001+108,581+8.23%
Goldman Sachs MLP Energy Infrastr...2.14%1,128,74832,688,542-267,001-19.13%
Vanguard Small Cap Index Fund2.04%1,075,27431,139,935+169,292+18.69%
Vanguard Total Stock Market Index...1.94%1,024,86429,680,061+2,112+0.21%
Northern Lights Fund Trust - Eagl...1.92%1,015,53229,409,807+102,097+11.18%
iShares Russell 2000 ETF1.56%823,21923,840,422+3,534+0.43%
Vanguard Small Cap Value Index Fu...1.23%650,62618,842,129+6,168+0.96%
Vanguard Extended Market Index Fu...1.12%591,89617,141,308+729+0.12%