RAPP

Rapport Therapeutics
RAPP

Overview Fund Activity

77 hedge funds and large institutions have $382M invested in Rapport Therapeutics in 2025 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 35 increasing their positions, 9 reducing their positions, and 9 closing their positions.

Holders
77
Holders Change
+7
Holders Change %
+10%
% of All Funds
1.05%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
17
Increased
35
Reduced
9
Closed
9
Calls
$10K
Puts
$20K
Net Calls
-$10K
Net Calls Change
-$14K

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$11.2M
2
DTC
2
Deep Track Capital
Connecticut
$4.59M
3
BlackRock
3
BlackRock
New York
$11.7M
4
UBS AM
4
UBS AM
Illinois
$2.04M
5
Ensign Peak Advisors
5
Ensign Peak Advisors
Utah
$1.95M

Top Sellers

1
PA
1
Perceptive Advisors
New York
$0
2
Citadel Advisors
2
Citadel Advisors
Florida
$2.5M
3
Jennison Associates
3
Jennison Associates
New York
$0
4
Norges Bank
4
Norges Bank
Norway
$0
5
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$15.6M
Name Market Value Shares Shares
Change 		Shares
Change %
TGV
1
TRV GP V
Massachusetts
$71.6M 7,135,233 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$55M 5,486,468 – –
AVM
3
Arch Venture Management
Illinois
$37.5M 3,728,738 – –
CAM
4
Cormorant Asset Management
Massachusetts
$29.5M 2,940,921 – –
Capital International Investors
5
Capital International Investors
California
$26.1M 2,602,529 – –
JJ
6
Johnson & Johnson
New Jersey
$25.1M 2,498,051 – –
SI
7
Sofinnova Investments
California
$20M 1,995,594 – –
T. Rowe Price Investment Management
8
T. Rowe Price Investment Management
Maryland
$15.6M 1,551,925 -85,006 -5%
Goldman Sachs
9
Goldman Sachs
New York
$12.5M 1,244,310 -7,826 -0.6%
BlackRock
10
BlackRock
New York
$11.7M 1,167,251 +410,708 +54%
Vanguard Group
11
Vanguard Group
Pennsylvania
$11.2M 1,115,424 +559,951 +101%
AllianceBernstein
12
AllianceBernstein
Tennessee
$11.1M 1,109,625 +11,210 +1%
T. Rowe Price Associates
13
T. Rowe Price Associates
Maryland
$10.8M 1,073,208 -70,176 -6%
TGV
14
TRV GP VI
Massachusetts
$9.72M 969,218 – –
DTC
15
Deep Track Capital
Connecticut
$4.59M 457,556 +457,556 New
SL
16
Siren LLC
Connecticut
$3.8M 378,469 -5,728 -1%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$3.17M 315,663 +104,987 +50%
Citadel Advisors
18
Citadel Advisors
Florida
$2.5M 249,414 -238,044 -49%
LGM
19
Logos Global Management
California
$2.1M 208,910 – –
UBS AM
20
UBS AM
Illinois
$2.04M 203,242 +203,242 New
Ensign Peak Advisors
21
Ensign Peak Advisors
Utah
$1.95M 194,200 +194,200 New
State Street
22
State Street
Massachusetts
$1.92M 191,122 +23,584 +14%
WP
23
Woodline Partners
California
$1.83M 182,028 +498 +0.3%
TD Asset Management
24
TD Asset Management
Ontario, Canada
$1.63M 162,818 -15,088 -8%
Northern Trust
25
Northern Trust
Illinois
$1.28M 128,083 +55,257 +76%
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