GROUP ONE TRADING, L.P. - MGE ENERGY INC ownership

MGE ENERGY INC's ticker is and the CUSIP is 55277P954. A total of 1 filers reported holding MGE ENERGY INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of MGE ENERGY INC
ValueSharesWeighting
Q1 2014$39,000
-32.8%
1,0000.0%0.00%0.0%
Q4 2013$58,0001,0000.00%
Other shareholders
MGE ENERGY INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 1,000$58,0000.00%
View complete list of MGE ENERGY INC shareholders