Citadel Advisors - BLACKBERRY LTD ownership

BLACKBERRY LTD's ticker is and the CUSIP is 09228F953. A total of 7 filers reported holding BLACKBERRY LTD in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of BLACKBERRY LTD
ValueSharesWeighting
Q2 2016$3,293,000
+10.4%
490,800
+33.1%
0.00%0.0%
Q1 2016$2,983,000
-67.1%
368,700
-62.3%
0.00%
-60.0%
Q4 2015$9,065,000
+76.8%
976,800
+16.8%
0.01%
+100.0%
Q3 2015$5,126,000
-54.7%
836,200
-39.5%
0.01%
-50.0%
Q2 2015$11,309,000
+6.5%
1,382,500
+16.3%
0.01%0.0%
Q1 2015$10,619,000
+59.5%
1,189,100
+96.1%
0.01%
+42.9%
Q4 2014$6,658,000
-14.9%
606,400
-22.9%
0.01%
-12.5%
Q3 2014$7,821,000
+38.0%
786,800
+42.1%
0.01%
+33.3%
Q2 2014$5,668,000
+5.8%
553,500
-16.6%
0.01%0.0%
Q1 2014$5,359,000
-3.0%
663,300
-10.5%
0.01%
-14.3%
Q4 2013$5,524,000
-55.2%
741,500
-52.2%
0.01%
-63.2%
Q3 2013$12,342,0001,552,4000.02%
Other shareholders
BLACKBERRY LTD shareholders Q3 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 839,500$5,566,0000.01%
IMC-Chicago, LLC 466,400$3,092,0000.00%
SIMPLEX TRADING, LLC 3,296$2,185,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of BLACKBERRY LTD shareholders