BLUE

bluebird bio

Delisted

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

138 hedge funds and large institutions have $32.7M invested in bluebird bio in 2024 Q3 according to their latest regulatory filings, with 16 funds opening new positions, 38 increasing their positions, 44 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
138
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$295K
Puts
$492K
Net Calls
Net Calls Change

Top Buyers

1 +$847K
2 +$674K
3 +$468K
4
Morgan Stanley
Morgan Stanley
New York
+$235K
5
Goldman Sachs
Goldman Sachs
New York
+$207K

Top Sellers

1 -$6.29M
2 -$2.09M
3 -$1.84M
4
MIC
Maxi Investments CY
Cyprus
-$1.25M
5
BL
Bleichroeder LP
New York
-$1.02M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$8.02M
2
$5.45M
3
$2.43M
4
$2M
5
$1.29M
6
$847K
7
$836K
8
$820K
9
$798K
10
$733K
11
$674K
12
$559K
13
$550K
14
$507K
15
$503K
16
$418K
17
$370K
18
$352K
19
$323K
20
$314K
21
$314K
22
$301K
23
$287K
24
$281K
25
$234K