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Prime Medicine

120 hedge funds and large institutions have $145M invested in Prime Medicine in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 37 increasing their positions, 34 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

9% less first-time investments, than exits

New positions opened: 29 | Existing positions closed: 32

1.31% less ownership

Funds ownership: 46.02%44.71% (-1.3%)

2% less funds holding

Funds holding: 123120 (-3)

Holders
120
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.42M
Puts
$1.22M
Net Calls
Net Calls Change

Top Buyers

1 +$5.78M
2 +$2.96M
3 +$2.02M
4
Citadel Advisors
Citadel Advisors
Florida
+$1.29M
5
FAM
Fred Alger Management
New York
+$946K

Top Sellers

1 -$4.03M
2 -$3.72M
3 -$3.29M
4
NAMA
Nikko Asset Management Americas
New York
-$3.28M
5
BBA
Baker Bros. Advisors
New York
-$2.05M
Name Holding Trade Value Shares
Change
Change in
Stake
VOYA Investment Management
76
VOYA Investment Management
Georgia
$42.5K
PFSRSONJ
77
Police & Firemen's Retirement System of New Jersey
New Jersey
$42.2K
ProShare Advisors
78
ProShare Advisors
Maryland
$41.7K
CGL
79
Clarius Group LLC
Washington
$39.7K
PCIA
80
Prime Capital Investment Advisors
Kansas
$39.6K
SC
81
Savant Capital
Illinois
$37.5K
Commonwealth Equity Services
82
Commonwealth Equity Services
Massachusetts
$37K
CIBC World Market
83
CIBC World Market
Ontario, Canada
$35.4K
Invesco
84
Invesco
Georgia
$33.7K
JEST
85
JTC Employer Solutions Trustee
Jersey
$33K
VF
86
Virtu Financial
New York
$31K
RS
87
R Squared
Hong Kong
$30.9K
TRCT
88
Tower Research Capital (TRC)
New York
$30.2K
State Board of Administration of Florida Retirement System
89
State Board of Administration of Florida Retirement System
Florida
$28.2K
FIM
90
Freedom Investment Management
Connecticut
$25.8K
Creative Planning
91
Creative Planning
Kansas
$25.1K
FCM
92
Fogel Capital Management
Florida
$24.7K
New York State Common Retirement Fund
93
New York State Common Retirement Fund
New York
$20.8K
Royal Bank of Canada
94
Royal Bank of Canada
Ontario, Canada
$13K
Mirae Asset Global Investments
95
Mirae Asset Global Investments
South Korea
$12.5K
Legal & General Group
96
Legal & General Group
United Kingdom
$12.1K
Nisa Investment Advisors
97
Nisa Investment Advisors
Missouri
$10.5K
AIP
98
Ameritas Investment Partners
Nebraska
$9.63K
GFM
99
GF Fund Management
China
$8.29K
AB
100
Amalgamated Bank
New York
$5K