Bluefin Trading, LLC - OSPREY ENERGY ACQUISITION CO ownership

OSPREY ENERGY ACQUISITION CO's ticker is OSPR and the CUSIP is 688397108. A total of 23 filers reported holding OSPREY ENERGY ACQUISITION CO in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Bluefin Trading, LLC ownership history of OSPREY ENERGY ACQUISITION CO
ValueSharesWeighting
Q2 2018$5,279,000
+2649.5%
520,000
+2500.0%
0.40%
+2976.9%
Q1 2018$192,0000.0%20,0000.0%0.01%
+8.3%
Q4 2017$192,00020,0000.01%
Other shareholders
OSPREY ENERGY ACQUISITION CO shareholders Q4 2017
NameSharesValueWeighting ↓
ANGELO GORDON & CO., L.P. 4,000,000$38,400,0001.06%
Western Standard LLC 89,047$855,0001.00%
BERKLEY W R CORP 776,397$7,453,0000.80%
HGC Investment Management Inc. 200,000$1,920,0000.72%
GABELLI & Co INVESTMENT ADVISERS, INC. 541,600$5,199,0000.69%
SAMLYN CAPITAL, LLC 2,512,051$24,179,0000.55%
PERISCOPE CAPITAL INC. 151,500$1,458,0000.36%
BASSO CAPITAL MANAGEMENT, L.P. 217,850$2,091,0000.34%
Polar Asset Management Partners Inc. 1,600,000$15,400,0000.24%
683 Capital Management, LLC 250,000$2,400,0000.20%
View complete list of OSPREY ENERGY ACQUISITION CO shareholders