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

MGE ENERGY INC's ticker is and the CUSIP is 55277P904. 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
Q4 2013$12,000
+9.1%
2000.0%0.00%
Q3 2013$11,0002000.00%
Other shareholders
MGE ENERGY INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 200$12,0000.00%
View complete list of MGE ENERGY INC shareholders