Tower Research Capital LLC (TRC) - DOCUMENT SEC SYS INC ownership

DOCUMENT SEC SYS INC's ticker is DSSXXXX and the CUSIP is 25614T101. A total of 24 filers reported holding DOCUMENT SEC SYS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of DOCUMENT SEC SYS INC
ValueSharesWeighting
Q4 2015$3,00016,484
+18014.3%
0.00%
Q3 2015$091
-11.7%
0.00%
Q2 2015$0103
-12.7%
0.00%
Q1 2015$0118
-72.4%
0.00%
Q4 2014$0
-100.0%
427
-83.9%
0.00%
Q3 2014$2,000
-50.0%
2,658
+14.6%
0.00%
-100.0%
Q2 2014$4,000
+33.3%
2,319
-2.1%
0.00%
Q1 2014$3,000
+200.0%
2,368
+803.8%
0.00%
Q4 2013$1,000262
+6450.0%
0.00%
Q3 2013$0
-100.0%
4
-98.9%
0.00%
Q2 2013$1,0003540.00%
Other shareholders
DOCUMENT SEC SYS INC shareholders Q1 2015
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 15,700$5,0000.00%
BlackRock Fund Advisors 62,484$22,0000.00%
VANGUARD GROUP INC 1,290,266$464,0000.00%
Virtu KCG Holdings LLC 35,313$12,0000.00%
TCI Wealth Advisors, Inc. 1,300$00.00%
UBS Group AG 57,075$20,0000.00%
AMERICAN INTERNATIONAL GROUP, INC. 10,000$3,500,0000.00%
BANK OF AMERICA CORP /DE/ 18,500$6,0000.00%
WELLS FARGO & COMPANY/MN 4,000$2,0000.00%
NORTHERN TRUST CORP 28,420$10,0000.00%
View complete list of DOCUMENT SEC SYS INC shareholders