SIMPLEX TRADING, LLC - BARCLAYS BK PLC ownership

BARCLAYS BK PLC's ticker is and the CUSIP is 06742E901. A total of 10 filers reported holding BARCLAYS BK PLC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.7%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of BARCLAYS BK PLC
ValueSharesWeighting
Q2 2016$1,944,000
+57.9%
18,542
+158.6%
0.13%
+32.7%
Q1 2016$1,231,000
+15.3%
7,169
-1.5%
0.10%
+16.7%
Q4 2015$1,068,000
-77.5%
7,280
-59.6%
0.08%
-75.8%
Q3 2015$4,737,000
+246.0%
18,027
+237.1%
0.35%
+201.7%
Q2 2015$1,369,000
-11.2%
5,347
-9.1%
0.12%
-35.8%
Q1 2015$1,542,000
-65.2%
5,880
-14.3%
0.18%
-66.7%
Q4 2014$4,437,0006,8620.54%
Other shareholders
BARCLAYS BK PLC shareholders Q3 2015
NameSharesValueWeighting ↓
Marathon Trading Investment Management LLC 2,700,000$85,075,0001.23%
GROUP ONE TRADING, L.P. 1,242,500$39,151,0000.59%
SIMPLEX TRADING, LLC 6,862$4,437,0000.54%
Virtu KCG Holdings LLC 332,700$10,483,0000.17%
Timber Hill LLC 1,098,900$34,626,0000.14%
Citadel Advisors 1,744,700$54,975,0000.05%
SG Americas Securities, LLC 2,658,000$4,893,0000.02%
JPMORGAN CHASE & CO 248,200$7,821,0000.00%
View complete list of BARCLAYS BK PLC shareholders