GROUP ONE TRADING, L.P. - SIZMEK INC ownership

SIZMEK INC's ticker is SZMK and the CUSIP is 83013P105. A total of 97 filers reported holding SIZMEK INC in Q4 2014. The put-call ratio across all filers is 0.17 and the average weighting 0.2%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of SIZMEK INC
ValueSharesWeighting
Q4 2015$4,000
+33.3%
1,038
+121.8%
0.00%
Q3 2015$3,000
-95.7%
468
-95.8%
0.00%
-100.0%
Q4 2014$70,000
-16.7%
11,168
+26.4%
0.00%0.0%
Q2 2014$84,000
-25.7%
8,835
-16.5%
0.00%
-50.0%
Q1 2014$113,00010,5870.00%
Other shareholders

There were no reported owners of SIZMEK INC in Q4 2014.

NameSharesValueWeighting ↓
View complete list of SIZMEK INC shareholders