Paloma Partners Management Co - SEMGROUP CORP ownership

SEMGROUP CORP's ticker is SEMG and the CUSIP is 81663A105. A total of 175 filers reported holding SEMGROUP CORP in Q2 2017. The put-call ratio across all filers is 0.65 and the average weighting 0.2%.

Quarter-by-quarter ownership
Paloma Partners Management Co ownership history of SEMGROUP CORP
ValueSharesWeighting
Q1 2019$286,000
+35.5%
19,404
+177.2%
0.01%
+133.3%
Q4 2017$211,000
-84.6%
7,000
-85.4%
0.00%
-84.2%
Q3 2017$1,374,000
-20.2%
47,788
-25.0%
0.02%
-5.0%
Q2 2017$1,721,000
+664.9%
63,753
+922.8%
0.02%
+566.7%
Q1 2017$225,000
-20.2%
6,233
-7.6%
0.00%0.0%
Q4 2016$282,000
-63.8%
6,744
-69.4%
0.00%
-70.0%
Q3 2016$779,000
+25.6%
22,040
+2.6%
0.01%
-37.5%
Q4 2015$620,000
+28.9%
21,490
+193.5%
0.02%
-48.4%
Q1 2014$481,0007,3220.03%
Other shareholders
SEMGROUP CORP shareholders Q2 2017
NameSharesValueWeighting ↓
CHICKASAW CAPITAL MANAGEMENT LLC 6,373,401$229,442,0004.40%
SL ADVISORS, LLC 180,342$6,490,0003.68%
NBW CAPITAL LLC 308,065$11,090,0003.09%
EAGLE GLOBAL ADVISORS LLC 2,817,927$101,445,0002.74%
BEACONLIGHT CAPITAL, LLC 98,480$3,545,0002.25%
VIKING FUND MANAGEMENT LLC 463,600$16,690,0002.23%
ELCO Management Co., LLC 106,015$3,784,0002.02%
IRIDIAN ASSET MANAGEMENT LLC/CT 5,467,272$196,822,0001.77%
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 1,573,670$56,652,0001.56%
Harvest Fund Advisors LLC 4,202,066$151,274,0001.43%
View complete list of SEMGROUP CORP shareholders