GROUP ONE TRADING, L.P. - FIRST POTOMAC RLTY TR ownership

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of FIRST POTOMAC RLTY TR
ValueSharesWeighting
Q3 2013$1,0000.0%1000.0%0.00%
Q2 2013$1,0001000.00%
Other shareholders
FIRST POTOMAC RLTY TR shareholders Q4 2013
NameSharesValueWeighting ↓
Citadel Advisors 3,500$36,0000.00%
View complete list of FIRST POTOMAC RLTY TR shareholders