Citadel Advisors - RADIOSHACK CORP ownership

RADIOSHACK CORP's ticker is and the CUSIP is 750438903. A total of 4 filers reported holding RADIOSHACK CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of RADIOSHACK CORP
ValueSharesWeighting
Q4 2014$296,000
-85.3%
799,800
-60.5%
0.00%
-100.0%
Q3 2014$2,007,000
+560.2%
2,027,200
+561.4%
0.00%
Q2 2014$304,000
-55.6%
306,500
-5.2%
0.00%
-100.0%
Q1 2014$685,000
+325.5%
323,300
+420.6%
0.00%
Q4 2013$161,000
-48.4%
62,100
-32.1%
0.00%
Q3 2013$312,000
-40.1%
91,500
-44.5%
0.00%
-100.0%
Q2 2013$521,000164,8000.00%
Other shareholders
RADIOSHACK CORP shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 4,360,200$1,613,0000.02%
Marathon Trading Investment Management LLC 1,299,900$485,0000.01%
Citadel Advisors 799,800$296,0000.00%
SIMPLEX TRADING, LLC 175$00.00%
View complete list of RADIOSHACK CORP shareholders