THRD

Third Harmonic Bio
THRD

Overview Fund Activity
Delisted

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

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49 hedge funds and large institutions have $150M invested in Third Harmonic Bio in 2023 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 13 increasing their positions, 14 reducing their positions, and 12 closing their positions.

Holders
49
Holders Change
-1
Holders Change %
-2%
% of All Funds
0.78%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
11
Increased
13
Reduced
14
Closed
12
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
EC
1
EcoR1 Capital
California
$7.42M
2
SCM
2
Stonepine Capital Management
Oregon
$12.9M
3
TCM
3
Tang Capital Management
California
$7.42M
4
BCM
4
Bridgeway Capital Management
Texas
$243K
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$3.08M

Top Sellers

1
RCM
1
RA Capital Management
Massachusetts
$0
2
BCLSI
2
Bain Capital Life Sciences Investors
Massachusetts
$2.64M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$0
4
DTC
4
Deep Track Capital
Connecticut
$0
5
Millennium Management
5
Millennium Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
JPMorgan Chase & Co
26
JPMorgan Chase & Co
New York
$63K 15,266 -3,612 -19%
New York State Common Retirement Fund
27
New York State Common Retirement Fund
New York
$59K 14,414 +114 +0.8%
RhumbLine Advisers
28
RhumbLine Advisers
Massachusetts
$49K 11,902 +1,267 +12%
Citadel Advisors
29
Citadel Advisors
Florida
$44.2K 10,724 +10,724 New
CIBC Asset Management
30
CIBC Asset Management
Ontario, Canada
$43.6K 10,573 +10,573 New
B
31
Bailard
California
$42.8K 10,400 +10,400 New
LPL Financial
32
LPL Financial
California
$41.2K 10,000 – –
Bank of America
33
Bank of America
North Carolina
$33.3K 8,087 -4,110 -34%
Deutsche Bank
34
Deutsche Bank
Germany
$31.4K 7,633 +2,186 +40%
Barclays
35
Barclays
United Kingdom
$27K 6,474 +3,080 +91%
AIG
36
American International Group
New York
$25.1K 6,100 +121 +2%
California State Teachers Retirement System (CalSTRS)
37
California State Teachers Retirement System (CalSTRS)
California
$19.4K 4,699 -347 -7%
UBS Group
38
UBS Group
Switzerland
$16.7K 4,047 -3,014 -43%
SO
39
STRS Ohio
Ohio
$11K 2,900 – –
TRCT
40
Tower Research Capital (TRC)
New York
$10K 2,426 +760 +46%
Wells Fargo
41
Wells Fargo
California
$9.56K 2,321 +2,321 New
AB
42
Amalgamated Bank
New York
$6K 1,364 -117 -8%
Legal & General Group
43
Legal & General Group
United Kingdom
$4.94K 1,199 – –
AIP
44
Ameritas Investment Partners
Nebraska
$4.16K 1,010 – –
Fidelity Investments
45
Fidelity Investments
Massachusetts
$4.04K 981 +872 +800%
Royal Bank of Canada
46
Royal Bank of Canada
Ontario, Canada
$3K 706 -1,315 -65%
PNC Financial Services Group
47
PNC Financial Services Group
Pennsylvania
$2.23K 540 +540 New
EI
48
Ellevest Inc
New York
$894 217 +217 New
RCM
49
RA Capital Management
Massachusetts
– – -534,687 Closed
T. Rowe Price Associates
50
T. Rowe Price Associates
Maryland
– – -457,327 Closed
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