Virtu Financial LLC - SUPERCONDUCTOR TECHNOLOGIES ownership

Quarter-by-quarter ownership
Virtu Financial LLC ownership history of SUPERCONDUCTOR TECHNOLOGIES
ValueSharesWeighting
Q2 2018$13,0000.0%14,419
+20.5%
0.00%0.0%
Q4 2017$13,00011,9700.00%
Other shareholders
SUPERCONDUCTOR TECHNOLOGIES shareholders Q3 2018
NameSharesValueWeighting ↓
KOPP INVESTMENT ADVISORS LLC 14,339$38,0000.04%
SABBY MANAGEMENT, LLC 250,474$669,0000.02%
Virtu KCG Holdings LLC 38,810$104,0000.00%
UBS Group AG 1,696$5,0000.00%
Advisor Group, Inc. 42$00.00%
MANUFACTURERS LIFE INSURANCE COMPANY, THE 29$00.00%
GROUP ONE TRADING, L.P. 253$1,0000.00%
DEUTSCHE BANK AG\ 5$00.00%
BlackRock Institutional Trust Company, N.A. 47,644$127,0000.00%
Citadel Advisors 55,281$148,0000.00%
View complete list of SUPERCONDUCTOR TECHNOLOGIES shareholders