GROUP ONE TRADING, L.P. - APARTMENT INVT & MGMT CO ownership

APARTMENT INVT & MGMT CO's ticker is and the CUSIP is 03748R951. A total of 1 filers reported holding APARTMENT INVT & MGMT CO in Q3 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 APARTMENT INVT & MGMT CO
ValueSharesWeighting
Q2 2014$58,000
-12.1%
1,800
-18.2%
0.00%0.0%
Q1 2014$66,000
+83.3%
2,200
+57.1%
0.00%0.0%
Q4 2013$36,000
+71.4%
1,400
+100.0%
0.00%0.0%
Q2 2013$21,0007000.00%
Other shareholders
APARTMENT INVT & MGMT CO shareholders Q3 2013
NameSharesValueWeighting ↓
Citadel Advisors 2,700$75,0000.00%
View complete list of APARTMENT INVT & MGMT CO shareholders