SIMPLEX TRADING, LLC - GREAT PLAINS ENERGY INC ownership

GREAT PLAINS ENERGY INC's ticker is and the CUSIP is 391164950. A total of 2 filers reported holding GREAT PLAINS ENERGY INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of GREAT PLAINS ENERGY INC
ValueSharesWeighting
Q1 2018$04
-84.0%
0.00%
Q1 2017$025
-16.7%
0.00%
Q4 2016$0
-100.0%
30
+400.0%
0.00%
Q3 2016$1,0006
-72.7%
0.00%
Q4 2015$0
-100.0%
220.0%0.00%
Q3 2015$1,00022
+1000.0%
0.00%
Q1 2015$020.00%
Other shareholders
GREAT PLAINS ENERGY INC shareholders Q4 2016
NameSharesValueWeighting ↓
Allianz Asset Management GmbH 30,000$821,0000.00%
SIMPLEX TRADING, LLC 30$00.00%
View complete list of GREAT PLAINS ENERGY INC shareholders