GROUP ONE TRADING, L.P. - BIOMED REALTY TRUST COMMON STOCK ownership

BIOMED REALTY TRUST COMMON STOCK's ticker is and the CUSIP is 09063H907. A total of 2 filers reported holding BIOMED REALTY TRUST COMMON STOCK in Q4 2014. 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 BIOMED REALTY TRUST COMMON STOCK
ValueSharesWeighting
Q4 2015$116,000
+1350.0%
4,900
+1125.0%
0.00%
Q3 2015$8,000
-82.2%
400
-80.0%
0.00%
-100.0%
Q1 2015$45,000
+1025.0%
2,000
+900.0%
0.00%
Q4 2014$4,000
-80.0%
200
-80.0%
0.00%
Q1 2014$20,000
+122.2%
1,000
+100.0%
0.00%
Q4 2013$9,0005000.00%
Other shareholders
BIOMED REALTY TRUST COMMON STOCK shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 200$4,0000.00%
Citadel Advisors 300$6,0000.00%
View complete list of BIOMED REALTY TRUST COMMON STOCK shareholders