COWEN AND COMPANY, LLC - PROFICIENT ALPHA ACQUSTN COR ownership

Quarter-by-quarter ownership
COWEN AND COMPANY, LLC ownership history of PROFICIENT ALPHA ACQUSTN COR
ValueSharesWeighting
Q1 2020$166,000
+225.5%
831,731
+176.1%
0.04%
+850.0%
Q4 2019$51,000
+37.8%
301,258
+56.6%
0.00%
-55.6%
Q3 2019$37,000192,4090.01%
Other shareholders
PROFICIENT ALPHA ACQUSTN COR shareholders Q2 2020
NameSharesValueWeighting ↓
Weiss Asset Management LP 1,111,762$211,0000.01%
HGC Investment Management Inc. 288,329$52,0000.01%
BERKLEY W R CORP 99,220$18,0000.00%
LINDEN ADVISORS LP 700,000$129,0000.00%
BASSO CAPITAL MANAGEMENT, L.P. 25,000$5,0000.00%
Walleye Trading LLC 195,500$35,0000.00%
COWEN INC. 11,500$2,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PROFICIENT ALPHA ACQUSTN COR shareholders