THRD

Third Harmonic Bio
THRD

Overview Fund Activity
Delisted

THRD was delisted on the 30th of July, 2025.

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104 hedge funds and large institutions have $210M invested in Third Harmonic Bio in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 42 increasing their positions, 15 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
104
Holders Change
+5
Holders Change %
+5.05%
% of All Funds
1.39%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
27
Increased
42
Reduced
15
Closed
22
Calls
$367K
Puts
$685K
Net Calls
-$318K
Net Calls Change
-$525K

Top Buyers

1
SSA
Schonfeld Strategic Advisors
New York
$4.19M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
$6.79M
3
ACM
ADAR1 Capital Management
Texas
$3.38M
4
DAM
DLD Asset Management
New York
$2.74M
5
OAC
OMERS Administration Corp
Ontario, Canada
$2.32M

Top Sellers

1
BI
BVF Inc
California
$0
2
TCM
TCG Crossover Management
California
$10.4M
3
NM
Newtyn Management
New York
$0
4
Renaissance Technologies
Renaissance Technologies
New York
$0
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$519K
Name Holding Trade Value Shares
Change 		Shares
Change %
AVLSA
1
Atlas Venture Life Science Advisors
Massachusetts
$56.5M – – –
O
2
OrbiMed
New York
$31.4M – – –
BCM
3
BML Capital Management
Indiana
$20.8M – – –
NCM
4
Nantahala Capital Management
Connecticut
$16M – – –
TCM
5
TCG Crossover Management
California
$10.4M -$3.2M -590,000 -24%
BlackRock
6
BlackRock
New York
$9.38M +$1.34M +246,996 +17%
Vanguard Group
7
Vanguard Group
Pennsylvania
$7.05M +$752K +138,489 +12%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$6.79M +$3.68M +677,346 +118%
TCM
9
Tang Capital Management
California
$5.05M – – –
SSA
10
Schonfeld Strategic Advisors
New York
$4.19M +$4.02M +740,694 +2,460%
ACM
11
ADAR1 Capital Management
Texas
$3.38M +$2.84M +522,873 +523%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$3.13M +$338K +62,303 +12%
DAM
13
DLD Asset Management
New York
$2.74M +$2.74M +503,841 New
State Street
14
State Street
Massachusetts
$2.55M +$187K +34,466 +8%
OAC
15
OMERS Administration Corp
Ontario, Canada
$2.32M +$2.32M +426,900 New
AAA
16
Affinity Asset Advisors
New York
$2.01M – – –
AGM
17
Alpine Global Management
New York
$1.82M +$1.82M +334,481 New
YCM
18
Yakira Capital Management
Connecticut
$1.59M +$1.59M +293,633 New
RC
19
Rangeley Capital
Connecticut
$1.57M +$109K +20,000 +7%
Morgan Stanley
20
Morgan Stanley
New York
$1.48M -$255K -46,918 -15%
GCIA
21
Gabelli & Co Investment Advisers
New York
$1.37M +$1.37M +251,681 New
AIMCA
22
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.3M +$1.3M +239,389 New
VAM
23
Vazirani Asset Management
New York
$1.22M +$771K +142,051 +170%
Goldman Sachs
24
Goldman Sachs
New York
$1.2M +$343K +63,116 +40%
6CM
25
683 Capital Management
New York
$1.09M – – –
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