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bluebird bio, Inc. (BLUE)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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6.98+0.19 (+2.80%)
At close: 04:00PM EDT
6.83 -0.15 (-2.15%)
Pre-market: 06:46AM EDT

Major holders

Currency in USD
Breakdown
1.17%% of shares held by all insiders
67.97%% of shares held by institutions
68.78%% of float held by institutions
234Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Wellington Management Group, LLP6,140,00029 Jun 20227.96%42,857,200
Tang Capital Management, LLC5,910,68729 Jun 20227.66%41,256,595
Blackrock Inc.5,813,34029 Jun 20227.54%40,577,113
Vanguard Group, Inc. (The)3,506,90929 Jun 20224.55%24,478,224
Renaissance Technologies, LLC2,810,00029 Jun 20223.64%19,613,800
Baker Brothers Advisors, LLC2,499,71529 Jun 20223.24%17,448,010
Millennium Management Llc2,488,81829 Jun 20223.23%17,371,949
Goldman Sachs Group Inc1,855,88029 Jun 20222.41%12,954,042
State Street Corporation1,825,10129 Jun 20222.37%12,739,205
JP Morgan Chase & Company1,705,48929 Jun 20222.21%11,904,313

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard Specialized-Health Care Fund5,699,78930 Jul 20227.39%39,784,527
Vanguard Total Stock Market Index Fund2,117,02929 Jun 20222.75%14,776,862
iShares Russell 2000 ETF1,557,79330 Aug 20222.02%10,873,395
Vanguard Extended Market Index Fund968,06429 Jun 20221.26%6,757,086
Federated Hermes MDT Small Cap Core Fund744,07830 Jul 20220.96%5,193,664
iShares Russell 2000 Value ETF728,55730 Aug 20220.94%5,085,327
iShares NASDAQ Biotechnology ETF544,38730 Aug 20220.71%3,799,821
Fidelity Small Cap Index Fund534,66830 Jul 20220.69%3,731,982
Lincoln VIP Tr-SSgA Small Mid Cap 200 Fund487,48429 Jun 20220.63%3,402,638
Fidelity Extended Market Index Fund369,20030 Aug 20220.48%2,577,016