SIMPLEX TRADING, LLC - SANDRIDGE ENERGY INC ownership

SANDRIDGE ENERGY INC's ticker is and the CUSIP is 80007P957. A total of 5 filers reported holding SANDRIDGE ENERGY INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of SANDRIDGE ENERGY INC
ValueSharesWeighting
Q4 2015$18,000
+800.0%
30
+150.0%
0.00%
Q3 2015$2,000
-95.9%
12
-88.6%
0.00%
-100.0%
Q4 2014$49,0001050.01%
Other shareholders
SANDRIDGE ENERGY INC shareholders Q3 2015
NameSharesValueWeighting ↓
KGH Ltd 67,106$35,821,0002.24%
GROUP ONE TRADING, L.P. 1,044,000$1,900,0000.03%
SIMPLEX TRADING, LLC 105$49,0000.01%
Virtu KCG Holdings LLC 17,600$32,0000.00%
Citadel Advisors 835,800$1,521,0000.00%
Timber Hill LLC 73,700$134,0000.00%
View complete list of SANDRIDGE ENERGY INC shareholders