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RAPP

Rapport Therapeutics

144 hedge funds and large institutions have $1.55B invested in Rapport Therapeutics in 2025 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 51 increasing their positions, 30 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more first-time investments, than exits

New positions opened: 40 | Existing positions closed: 20

70% more repeat investments, than reductions

Existing positions increased: 51 | Existing positions reduced: 30

61% more call options, than puts

Call options by funds: $834K | Put options by funds: $519K

16% more funds holding

Funds holding: 124144 (+20)

6% more capital invested

Capital invested by funds: $1.46B → $1.55B (+$86.4M)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

27.83% less ownership

Funds ownership: 135.01%107.18% (-28%)

Holders
144
Holders Change
+20
Holders Change %
+16.13%
% of All Funds
1.75%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.06%
New
40
Increased
51
Reduced
30
Closed
20
Calls
$834K
Puts
$519K
Net Calls
+$315K
Net Calls Change
-$799K
Name Holding Trade Value Shares
Change
Change in
Stake
D.E. Shaw & Co
26
D.E. Shaw & Co
New York
$7.5M +$6.84M +247,315 New
Charles Schwab
27
Charles Schwab
California
$7.41M +$1.16M +41,942 +21%
UBS Group
28
UBS Group
Switzerland
$6.87M -$9.18M -331,713 -59%
Northern Trust
29
Northern Trust
Illinois
$6.7M +$1.85M +66,958 +44%
Morgan Stanley
30
Morgan Stanley
New York
$6.38M -$1.78M -64,237 -23%
Millennium Management
31
Millennium Management
New York
$6.12M +$1.32M +47,651 +31%
Ensign Peak Advisors
32
Ensign Peak Advisors
Utah
$5.89M
SCM
33
Sio Capital Management
New York
$5.62M
KCM
34
Kennedy Capital Management
Missouri
$5.42M +$4.95M +178,737 New
Adage Capital Partners
35
Adage Capital Partners
Massachusetts
$4.55M -$8.3M -300,000 -67%
AGP
36
Artia Global Partners
Florida
$4.2M +$2.05M +73,900 +114%
Renaissance Technologies
37
Renaissance Technologies
New York
$3.6M +$2.31M +83,514 +237%
TD Asset Management
38
TD Asset Management
Ontario, Canada
$3.49M -$604K -21,824 -16%
Swedbank
39
Swedbank
Sweden
$3.43M +$3.13M +113,200 New
EI
40
EAM Investors
California
$2.6M -$47.5K -1,717 -2%
Dimensional Fund Advisors
41
Dimensional Fund Advisors
Texas
$2.53M +$2M +72,157 +637%
Manulife (Manufacturers Life Insurance)
42
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.41M -$102K -3,672 -4%
DCM
43
DAFNA Capital Management
California
$2.28M
Bank of New York Mellon
44
Bank of New York Mellon
New York
$2.25M +$738K +26,659 +56%
N
45
Nuveen
North Carolina
$2.15M +$1.36M +49,073 +224%
VOYA Investment Management
46
VOYA Investment Management
Georgia
$2.01M +$1.46M +52,808 +396%
TI
47
Trexquant Investment
Connecticut
$1.91M +$1.18M +42,460 +207%
EP
48
Eversept Partners
New York
$1.8M -$2.33M -84,332 -59%
Citigroup
49
Citigroup
New York
$1.71M +$1.51M +54,714 +3,091%
Wellington Management Group
50
Wellington Management Group
Massachusetts
$1.71M -$176K -6,365 -10%