52 hedge funds and large institutions have $25.8M invested in PepGen in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 17 increasing their positions, 20 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
52
Holders Change
-20
Holders Change %
-27.78%
% of All Funds
0.7%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
5
Increased
17
Reduced
20
Closed
25
Calls
$12K
Puts
Net Calls
+$12K
Net Calls Change
+$92K
Name Holding Trade Value Shares
Change
Shares
Change %
RCM
1
RA Capital Management
Massachusetts
$11.9M
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$3.06M +$92.4K +83,234 +3%
Millennium Management
3
Millennium Management
New York
$1.68M +$529K +476,180 +46%
Viking Global Investors
4
Viking Global Investors
Connecticut
$1.65M
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$1.5M
Vanguard Group
6
Vanguard Group
Pennsylvania
$1.04M +$41.4K +37,289 +4%
LCM
7
Laurion Capital Management
New York
$900K
WP
8
Woodline Partners
California
$768K -$99.2K -89,367 -11%
BlackRock
9
BlackRock
New York
$719K -$717K -646,232 -50%
SCM
10
Suvretta Capital Management
New York
$333K -$1.51M -1,360,932 -82%
PM
11
Prosight Management
Texas
$271K +$271K +243,980 New
OM
12
Opaleye Management
Massachusetts
$266K -$200K -180,000 -43%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$223K -$203K -182,797 -48%
SFM
14
Sphera Funds Management
Israel
$174K +$174K +156,467 New
IC
15
Ikarian Capital
Texas
$167K
RC
16
RBF Capital
California
$111K +$111K +100,000 New
BCM
17
Bridgeway Capital Management
Texas
$102K +$38.9K +35,000 +61%
Qube Research & Technologies (QRT)
18
Qube Research & Technologies (QRT)
United Kingdom
$81K +$81K +73,004 New
Goldman Sachs
19
Goldman Sachs
New York
$78.4K +$33.7K +30,363 +75%
State Street
20
State Street
Massachusetts
$76.7K -$279K -250,963 -78%
Morgan Stanley
21
Morgan Stanley
New York
$72K +$36 +32 +0%
Two Sigma Investments
22
Two Sigma Investments
New York
$70.8K +$19.5K +17,546 +38%
Renaissance Technologies
23
Renaissance Technologies
New York
$56.9K +$6.66K +6,000 +13%
Northern Trust
24
Northern Trust
Illinois
$53.3K -$103K -93,053 -66%
BFM
25
Boothbay Fund Management
New York
$50.6K