BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

VAN ECK ASSOCIATES CORP's Holding History (CIK: 0000869178)

Note: Option positions (PUT/CALL) are excluded.

Q2 2020
Shares 43,018 Value ($000) $2,626 Avg Close — Range —
Q1 2020
Shares 24,926 Value ($000) $1,146 Avg Close — Range —
Q4 2019
Shares 23,675 Value ($000) $2,077 Avg Close — Range —
Q3 2019
Shares 21,225 Value ($000) $1,949 Avg Close — Range —
Q2 2019
Shares 22,058 Value ($000) $2,806 Avg Close — Range —
Q1 2019
Shares 36,441 Value ($000) $5,733 Avg Close — Range —
Q4 2018
Shares 49,972 Value ($000) $4,957 Avg Close — Range —
Q3 2018
Shares 52,809 Value ($000) $7,710 Avg Close — Range —
Q2 2018
Shares 35,087 Value ($000) $5,507 Avg Close — Range —
Q1 2018
Shares 31,444 Value ($000) $5,369 Avg Close — Range —
Q4 2017
Shares 37,587 Value ($000) $6,694 Avg Close — Range —
Q3 2017
Shares 55,914 Value ($000) $7,680 Avg Close — Range —
Q2 2017
Shares 44,923 Value ($000) $4,719 Avg Close — Range —
Q1 2017
Shares 54,227 Value ($000) $4,929 Avg Close — Range —
Q4 2016
Shares 39,546 Value ($000) $2,440 Avg Close — Range —
Q3 2016
Shares 43,073 Value ($000) $2,919 Avg Close — Range —
Q2 2016
Shares 49,209 Value ($000) $2,130 Avg Close — Range —
Q1 2016
Shares 74,679 Value ($000) $3,174 Avg Close — Range —
Q4 2015
Shares 79,419 Value ($000) $5,100 Avg Close — Range —
Q3 2015
Shares 60,770 Value ($000) $5,199 Avg Close — Range —