SIMPLEX TRADING, LLC - MARKETO INC ownership

MARKETO INC's ticker is and the CUSIP is 57063L907. A total of 3 filers reported holding MARKETO INC in Q3 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 MARKETO INC
ValueSharesWeighting
Q2 2016$151,000
+15000.0%
1,219
+7070.6%
0.01%
Q1 2016$1,00017
+70.0%
0.00%
Q4 2015$0
-100.0%
10
-16.7%
0.00%
-100.0%
Q3 2015$13,000120.00%
Other shareholders
MARKETO INC shareholders Q3 2015
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 70,400$2,451,0000.03%
SIMPLEX TRADING, LLC 1,219$151,0000.01%
Pentwater Capital Management LP 13,500$470,0000.01%
Citadel Advisors 37,700$1,313,0000.00%
GLAZER CAPITAL, LLC 5$2,0000.00%
View complete list of MARKETO INC shareholders