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bluebird bio, Inc. (BLUE)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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8.01-0.48 (-5.65%)
At close: 04:00PM EST
8.08 +0.07 (+0.87%)
After hours: 07:48PM EST

Major holders

Currency in USD
1.13%% of shares held by all insiders
81.12%% of shares held by institutions
82.04%% of float held by institutions
241Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
State Street Corporation12,720,48029 Sept 202215.34%101,891,047
Blackrock Inc.6,898,97529 Sept 20228.32%55,260,791
Tang Capital Management, LLC6,335,52829 Sept 20227.64%50,747,580
Vanguard Group, Inc. (The)3,709,60729 Sept 20224.47%29,713,952
Baker Brothers Advisors, LLC2,499,71529 Sept 20223.01%20,022,717
Millennium Management Llc1,647,33029 Sept 20221.99%13,195,113
Credit Suisse AG1,587,34529 Sept 20221.91%12,714,633
Invesco Ltd.1,518,67929 Sept 20221.83%12,164,619
Dimensional Fund Advisors LP1,512,28329 Sept 20221.82%12,113,387
Goldman Sachs Group Inc1,497,06329 Sept 20221.81%11,991,474

Top mutual fund holders

HolderSharesDate reported% outValue
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF11,426,43630 Oct 202213.78%91,525,754
Vanguard Specialized-Health Care Fund5,699,78930 Jul 20226.87%45,655,311
Vanguard Total Stock Market Index Fund2,117,02929 Jun 20222.55%16,957,402
iShares Russell 2000 ETF1,689,25029 Sept 20222.04%13,530,892
Invesco ETF Tr-Invesco DWA Healthcare Momentum ETF1,125,60029 Sept 20221.36%9,016,056
Direxion Shares ETF Tr-Direxion Daily S&P Biotech Bull 3x Sh1,017,04229 Sept 20221.23%8,146,506
Vanguard Extended Market Index Fund968,06429 Jun 20221.17%7,754,192
iShares Russell 2000 Value ETF795,81429 Sept 20220.96%6,374,470
Federated Hermes MDT Small Cap Core Fund744,07830 Jul 20220.90%5,960,064
Fidelity Small Cap Index Fund599,96929 Sept 20220.72%4,805,751