BLUE

bluebird bio
BLUE

Overview Fund Activity
Delisted

BLUE was delisted on the 30th of May, 2025.

Back to rankings

278 hedge funds and large institutions have $3.94B invested in bluebird bio in 2020 Q2 according to their latest regulatory filings, with 71 funds opening new positions, 119 increasing their positions, 52 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
278
Holders Change
+31
Holders Change %
+12.55%
% of All Funds
5.71%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.08%
New
71
Increased
119
Reduced
52
Closed
39
Calls
$39.6M
Puts
$46.1M
Net Calls
-$6.51M
Net Calls Change
+$4.37M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$136M
2
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$90.8M
3
Capital Research Global Investors
Capital Research Global Investors
California
+$78.3M
4
CCM
Camber Capital Management
Massachusetts
+$77.8M
5
BlackRock
BlackRock
New York
+$67.8M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$174M
2
Victory Capital Management
Victory Capital Management
Texas
-$117M
3
Citadel Advisors
Citadel Advisors
Florida
-$58.4M
4
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$56.8M
5
Capital World Investors
Capital World Investors
California
-$53.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
VRS
176
Virginia Retirement Systems
Virginia
$421K +$18.2K +23 +5%
SG Americas Securities
177
SG Americas Securities
New York
$419K -$1.19M -1,503 -74%
MWNA
178
Marshall Wace North America
New York
$404K +$404K +510 New
ERSOT
179
Employees Retirement System of Texas
Texas
$402K – – –
OAM
180
Oppenheimer Asset Management
New York
$394K +$11.8K +15 +3%
WC
181
Woodstock Corp
Massachusetts
$391K – – –
Janney Montgomery Scott
182
Janney Montgomery Scott
Pennsylvania
$385K +$385K +487 New
B
183
Bailard
California
$372K – – –
Verition Fund Management
184
Verition Fund Management
Connecticut
$371K +$371K +469 New
Cerity Partners
185
Cerity Partners
New York
$344K – – –
Nisa Investment Advisors
186
Nisa Investment Advisors
Missouri
$341K +$227K +287 +199%
VEA
187
Virtus ETF Advisers
New York
$334K +$90K +114 +37%
SMH
188
Sanders Morris Harris
Texas
$333K +$333K +421 New
HSBC Holdings
189
HSBC Holdings
United Kingdom
$316K +$37.9K +48 +14%
SAM
190
Shell Asset Management
Netherlands
$311K -$4.74K -6 -2%
FAM
191
Fred Alger Management
New York
$305K +$305K +386 New
PAG
192
Private Advisor Group
New Jersey
$304K +$304K +384 New
CCIA
193
Campbell & Co Investment Adviser
Maryland
$292K +$292K +370 New
CS
194
Cannell & Spears
New York
$288K +$288K +364 New
SWP
195
Stratos Wealth Partners
Ohio
$278K +$278K +352 New
US Bancorp
196
US Bancorp
Minnesota
$277K -$50.5K -64 -15%
Credit Agricole
197
Credit Agricole
France
$273K -$16.6K -21 -6%
Canada Life
198
Canada Life
Manitoba, Canada
$268K +$32.2K +41 +14%
CII
199
Capital International Inc
California
$261K +$178K +225 +214%
AAMU
200
Amundi Asset Management US
Massachusetts
$244K -$12.4M -15,642 -98%
6 7
8
9 10