BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

PROFUND ADVISORS LLC's Holding History (CIK: 0001129919)

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

Q4 2023
Shares 208,439 Value ($000) $288 Avg Close Range
Q3 2023
Shares 216,366 Value ($000) $658 Avg Close Range
Q2 2023
Shares 294,681 Value ($000) $970 Avg Close Range
Q1 2023
Shares 297,018 Value ($000) $945 Avg Close Range
Q2 2021
Shares 13,495 Value ($000) $432 Avg Close Range
Q1 2021
Shares 11,829 Value ($000) $357 Avg Close Range
Q4 2020
Shares 13,522 Value ($000) $585 Avg Close Range
Q3 2020
Shares 12,311 Value ($000) $664 Avg Close Range
Q2 2020
Shares 14,349 Value ($000) $876 Avg Close Range
Q1 2020
Shares 10,398 Value ($000) $478 Avg Close Range
Q4 2019
Shares 14,189 Value ($000) $1,245 Avg Close Range
Q3 2019
Shares 12,721 Value ($000) $1,168 Avg Close Range
Q2 2019
Shares 13,579 Value ($000) $1,727 Avg Close Range
Q1 2019
Shares 15,311 Value ($000) $2,409 Avg Close Range
Q4 2018
Shares 15,033 Value ($000) $1,491 Avg Close Range
Q3 2018
Shares 18,514 Value ($000) $2,703 Avg Close Range
Q2 2018
Shares 15,579 Value ($000) $2,445 Avg Close Range
Q1 2018
Shares 17,850 Value ($000) $3,048 Avg Close Range
Q4 2017
Shares 19,270 Value ($000) $3,432 Avg Close Range
Q3 2017
Shares 19,984 Value ($000) $2,745 Avg Close Range
Q2 2017
Shares 16,681 Value ($000) $1,752 Avg Close Range
Q1 2017
Shares 18,054 Value ($000) $1,641 Avg Close Range
Q4 2016
Shares 19,566 Value ($000) $1,207 Avg Close Range
Q3 2016
Shares 20,464 Value ($000) $1,387 Avg Close Range
Q2 2016
Shares 20,953 Value ($000) $907 Avg Close Range
Q1 2016
Shares 20,907 Value ($000) $889 Avg Close Range
Q4 2015
Shares 25,766 Value ($000) $1,655 Avg Close Range
Q3 2015
Shares 25,704 Value ($000) $2,199 Avg Close Range