bluebird bio, Inc.
BLUEDelisted Jun 2, 2025- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001293971
bluebird bio, Inc. was delisted on Jun 2, 2025; its insiders filed their last Form 4 on Jun 3, 2025; 85 institutions reported holding it in 13F filings for Q1 2025, worth $17.1M in total; no superinvestor held it.
Q2 2023 vs. Q1 2023
How the institutions holding bluebird bio, Inc. changed between Q1 2023 and Q2 2023.
All holders in Q2 2023All holders in Q1 2023
| Measure | Q1 2023 | Q2 2023 | Change |
|---|---|---|---|
| Holders | 180 | 177 | −3 |
| Shares | 97.3M | 93.8M | −3.55M (−3.6%) |
| Value | $309.5M | $308.6M | −$971.1K (−0.3%) |
New holders (26)
Institutions that held bluebird bio, Inc. at the end of Q2 2023 but not at the end of Q1 2023.
Sold out (29)
Institutions that held bluebird bio, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.