COMMERZBANK AKTIENGESELLSCHAFT /FI - BLUEBIRD BIO INC ownership

Back to all holdings Add to watchlist

BLUEBIRD BIO INC's ticker is and the CUSIP is 09609G950. A total of 5 filers reported holding BLUEBIRD BIO INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Links
Filings
Quarter-by-quarter ownership
COMMERZBANK AKTIENGESELLSCHAFT /FI ownership history of BLUEBIRD BIO INC
ValueSharesWeighting
Q1 2018$31,373,000
+2153.8%
183,737
+2250.2%
0.35%
+1952.9%
Q4 2017$1,392,000
+29.6%
7,8180.0%0.02%
+21.4%
Q3 2017$1,074,000–7,818–0.01%–
 Download
Other shareholders
BLUEBIRD BIO INC shareholders Q1 2018
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 305,200$9700.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 29,900$95,0820.00%
JANE STREET GROUP, LLC 369,300$1,174,3740.00%
View complete list of BLUEBIRD BIO INC shareholders