Bluefin Trading, LLC - DRAPER OAKWOOD TECHNOLOGY ownership

DRAPER OAKWOOD TECHNOLOGY's ticker is DOTAU and the CUSIP is 26146L202. A total of 9 filers reported holding DRAPER OAKWOOD TECHNOLOGY in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Bluefin Trading, LLC ownership history of DRAPER OAKWOOD TECHNOLOGY
ValueSharesWeighting
Q3 2018$153,000
-11.0%
14,3160.0%0.01%
+7.7%
Q2 2018$172,000
+24.6%
14,316
+11.0%
0.01%
+44.4%
Q1 2018$138,000
+2.2%
12,9000.0%0.01%
+12.5%
Q4 2017$135,00012,9000.01%
Other shareholders
DRAPER OAKWOOD TECHNOLOGY shareholders Q4 2017
NameSharesValueWeighting ↓
Bulldog Investors, LLP 250,000$2,630,0000.71%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 108,800$1,146,0000.28%
PERISCOPE CAPITAL INC. 78,800$831,0000.20%
BASSO CAPITAL MANAGEMENT, L.P. 50,300$530,0000.09%
Polar Asset Management Partners Inc. 225,000$2,374,0000.04%
Hudson Bay Capital Management LP 150,000$1,580,0000.03%
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP 171,326$1,799,0000.02%
WOLVERINE ASSET MANAGEMENT LLC 89,800$946,0000.01%
Bluefin Trading, LLC 12,900$135,0000.01%
View complete list of DRAPER OAKWOOD TECHNOLOGY shareholders