TSVT

2seventy bio
TSVT

Overview Fund Activity
Delisted

TSVT was delisted on the 13th of May, 2025.

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144 hedge funds and large institutions have $215M invested in 2seventy bio in 2023 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 52 increasing their positions, 28 reducing their positions, and 29 closing their positions.

Holders
144
Holders Change
-4
Holders Change %
-2.7%
% of All Funds
2.3%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
25
Increased
52
Reduced
28
Closed
29
Calls
$50K
Puts
$96K
Net Calls
-$46K
Net Calls Change
-$794K

Top Buyers

1
NM
1
Newtyn Management
New York
$12.1M
2
MAP
2
Madison Avenue Partners
New York
$5.86M
3
EP
3
Eversept Partners
New York
$5.7M
4
KCM
4
Kynam Capital Management
New Jersey
$23.3M
5
DCM
5
DAFNA Capital Management
California
$5.67M

Top Sellers

1
O
1
OrbiMed
New York
$0
2
APM
2
Avidity Partners Management
Texas
$0
3
State Street
3
State Street
Massachusetts
$4.19M
4
SAM
4
Sectoral Asset Management
Quebec, Canada
$0
5
Goldman Sachs
5
Goldman Sachs
New York
$2.89M
Name Market Value Shares Shares
Change 		Shares
Change %
KCM
1
Kynam Capital Management
New Jersey
$23.3M 5,953,825 +1,063,119 +22%
BlackRock
2
BlackRock
New York
$17.3M 4,415,809 +280,625 +7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$14.6M 3,733,877 +256,203 +7%
Millennium Management
4
Millennium Management
New York
$14.3M 3,649,165 +753,689 +26%
NM
5
Newtyn Management
New York
$12.1M 3,076,490 +2,338,746 +317%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$11.7M 2,994,471 +114,549 +4%
BBA
7
Baker Bros. Advisors
New York
$9.79M 2,497,526 – –
CC
8
Casdin Capital
New York
$7.93M 2,023,913 – –
Point72 Asset Management
9
Point72 Asset Management
Connecticut
$6.51M 1,660,000 +383,048 +30%
MAP
10
Madison Avenue Partners
New York
$5.86M 1,494,125 +1,494,125 New
EP
11
Eversept Partners
New York
$5.7M 1,453,378 +1,453,378 New
DCM
12
DAFNA Capital Management
California
$5.67M 1,447,465 +951,049 +192%
BCLSI
13
Bain Capital Life Sciences Investors
Massachusetts
$5.52M 1,408,901 – –
ECM
14
ExodusPoint Capital Management
New York
$5.45M 1,389,953 -67,437 -5%
Morgan Stanley
15
Morgan Stanley
New York
$5.3M 1,353,316 +576,195 +74%
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$5.3M 1,351,867 +179,653 +15%
CS
17
Credit Suisse
Switzerland
$4.87M 1,243,449 +222,496 +22%
State Street
18
State Street
Massachusetts
$4.19M 1,069,125 -1,991,081 -65%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$4.1M 1,045,357 +62,131 +6%
CA
20
CHI Advisors
New York
$3.93M 1,002,007 +150,000 +18%
Jacobs Levy Equity Management
21
Jacobs Levy Equity Management
New Jersey
$3.06M 779,529 +258,265 +50%
Goldman Sachs
22
Goldman Sachs
New York
$2.89M 736,244 -888,008 -55%
AA
23
AlphaCentric Advisors
Puerto Rico
$2.58M 657,500 +477,500 +265%
Balyasny Asset Management
24
Balyasny Asset Management
Illinois
$2.5M 636,787 +636,787 New
Charles Schwab
25
Charles Schwab
California
$2.14M 544,902 +127,073 +30%
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