Polar Asset Management Partners Inc. - BLACK RIDGE ACQUISITION CORP ownership

BLACK RIDGE ACQUISITION CORP's ticker is BRACU and the CUSIP is 09216T206. A total of 8 filers reported holding BLACK RIDGE ACQUISITION CORP in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Polar Asset Management Partners Inc. ownership history of BLACK RIDGE ACQUISITION CORP
ValueSharesWeighting
Q4 2018$157,0000.0%14,9920.0%0.00%0.0%
Q2 2018$157,000
-49.4%
14,992
-50.0%
0.00%0.0%
Q1 2018$310,000
+103.9%
29,984
+100.0%
0.00%
+50.0%
Q4 2017$152,00014,9920.00%
Other shareholders
BLACK RIDGE ACQUISITION CORP shareholders Q4 2018
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
UBS Group AG 400$4,0000.00%
Tower Research Capital LLC (TRC) 101$1,0000.00%
View complete list of BLACK RIDGE ACQUISITION CORP shareholders