SIMPLEX TRADING, LLC - CABLEVISION SYS CORP ownership

CABLEVISION SYS CORP's ticker is and the CUSIP is 12686C909. A total of 5 filers reported holding CABLEVISION SYS CORP in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CABLEVISION SYS CORP
ValueSharesWeighting
Q2 2016$0
-100.0%
249
-21.7%
0.00%
Q1 2016$6,000
-75.0%
318
-25.5%
0.00%
-100.0%
Q4 2015$24,000
-93.0%
427
-57.3%
0.00%
-92.0%
Q3 2015$344,000
+975.0%
999
+579.6%
0.02%
+733.3%
Q2 2015$32,000
+1500.0%
147
+162.5%
0.00%
Q1 2015$2,000
-50.0%
56
+154.5%
0.00%
Q4 2014$4,000220.00%
Other shareholders
CABLEVISION SYS CORP shareholders Q2 2015
NameSharesValueWeighting ↓
Hudson Bay Capital Management LP 150,000$2,690,0000.11%
GROUP ONE TRADING, L.P. 329,800$5,913,0000.09%
Virtu KCG Holdings LLC 52,600$943,0000.01%
Platinum Management (NY) LLC 660$3,0000.00%
Citadel Advisors 151,900$2,724,0000.00%
Timber Hill LLC 44,400$796,0000.00%
View complete list of CABLEVISION SYS CORP shareholders