GROUP ONE TRADING, L.P. - SEMGROUP CORP ownership

SEMGROUP CORP's ticker is SEMG and the CUSIP is 81663A105. A total of 212 filers reported holding SEMGROUP CORP in Q4 2014. The put-call ratio across all filers is 0.68 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of SEMGROUP CORP
ValueSharesWeighting
Q2 2017$54,000
-12.9%
2,008
+168.4%
0.00%0.0%
Q3 2014$62,000
+1450.0%
748
+1458.3%
0.00%
Q2 2014$4,000
-97.6%
48
-98.2%
0.00%
-100.0%
Q4 2013$170,000
-53.6%
2,611
-59.3%
0.00%
-57.1%
Q3 2013$366,000
+577.8%
6,411
+534.1%
0.01%
+600.0%
Q2 2013$54,0001,0110.00%
Other shareholders
SEMGROUP CORP shareholders Q4 2014
NameSharesValueWeighting ↓
CHICKASAW CAPITAL MANAGEMENT LLC 6,897,938$82,775,0002.05%
NBW CAPITAL LLC 506,017$6,072,0001.67%
TVR Capital Management LP 15,532$186,0001.14%
SL ADVISORS, LLC 52,767$633,0001.10%
SHAPIRO CAPITAL MANAGEMENT LLC 3,359,158$40,309,896,0000.90%
VIKING FUND MANAGEMENT LLC 250,000$3,000,0000.80%
Yorktown Management & Research Co Inc 120,000$1,440,0000.54%
Advisors Capital Management, LLC 626,421$7,517,0000.45%
TORTOISE CAPITAL ADVISORS, L.L.C. 5,176,525$62,118,0000.41%
Brookfield Asset Management 7,272,329$87,268,0000.38%
View complete list of SEMGROUP CORP shareholders