THRD

Third Harmonic Bio
THRD

Overview Fund Activity
Delisted

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

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103 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, 41 increasing their positions, 15 reducing their positions, and 22 closing their positions.

Holders
103
Holders Change
+4
Holders Change %
+4.04%
% of All Funds
1.38%
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
41
Reduced
15
Closed
22
Calls
$280K
Puts
$92K
Net Calls
+$188K
Net Calls Change
-$19K

Top Buyers

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

Top Sellers

1
BI
1
BVF Inc
California
$0
2
TCM
2
TCG Crossover Management
California
$10.4M
3
NM
3
Newtyn Management
New York
$0
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$519K
Name Market Value Shares Shares
Change 		Shares
Change %
LP
26
LMR Partners
United Kingdom
$1.09M 200,000 +200,000 New
Northern Trust
27
Northern Trust
Illinois
$1.07M 197,549 -3,904 -2%
Charles Schwab
28
Charles Schwab
California
$1.01M 185,797 +8,632 +5%
Citadel Advisors
29
Citadel Advisors
Florida
$656K 120,870 -14,904 -11%
FIA
30
FNY Investment Advisers
New York
$543K 100,100 +9,048 +10%
Qube Research & Technologies (QRT)
31
Qube Research & Technologies (QRT)
United Kingdom
$527K 97,024 -62,350 -39%
JPMorgan Chase & Co
32
JPMorgan Chase & Co
New York
$519K 95,538 -168,877 -64%
Dimensional Fund Advisors
33
Dimensional Fund Advisors
Texas
$510K 93,939 – –
PCM
34
Prelude Capital Management
New York
$417K 76,822 +6,922 +10%
CSS
35
Cubist Systematic Strategies
Connecticut
$415K 76,461 +5,512 +8%
Wellington Management Group
36
Wellington Management Group
Massachusetts
$411K 75,658 +75,658 New
AQR Capital Management
37
AQR Capital Management
Connecticut
$400K 73,646 +51,684 +235%
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$399K 73,526 -36,079 -33%
Millennium Management
39
Millennium Management
New York
$322K 59,360 +7,832 +15%
Two Sigma Investments
40
Two Sigma Investments
New York
$319K 58,829 +10,800 +22%
Barclays
41
Barclays
United Kingdom
$309K 56,905 +21,874 +62%
Bank of New York Mellon
42
Bank of New York Mellon
New York
$290K 53,358 +7,437 +16%
UBS Group
43
UBS Group
Switzerland
$284K 52,256 +4,084 +8%
MAM
44
Martingale Asset Management
Massachusetts
$278K 51,113 +51,113 New
Squarepoint
45
Squarepoint
New York
$277K 51,099 -70,833 -58%
FLC
46
Fifth Lane Capital
Texas
$272K 50,000 +50,000 New
SO
47
STRS Ohio
Ohio
$230K 42,400 +3,000 +8%
TPC
48
Takeda Pharmaceutical Company
Japan
$200K 36,835 – –
American Century Companies
49
American Century Companies
Missouri
$186K 34,299 +2,632 +8%
Bank of America
50
Bank of America
North Carolina
$186K 34,230 -50,455 -60%
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