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Erasca
ERAS

Overview Fund Activity

142 hedge funds and large institutions have $277M invested in Erasca in 2025 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 59 increasing their positions, 37 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
142
Holders Change
-12
Holders Change %
-7.79%
% of All Funds
1.9%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
25
Increased
59
Reduced
37
Closed
36
Calls
$329K
Puts
–
Net Calls
+$329K
Net Calls Change
+$315K

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$3.86M
2
SCM
Suvretta Capital Management
New York
+$2.78M
3
LGM
Logos Global Management
California
+$2.54M
4
VA
VR Adviser
New York
+$2.08M
5
PBA
Paradigm Biocapital Advisors
New York
+$1.4M

Top Sellers

1
SCM
Silverarc Capital Management
Massachusetts
-$6.09M
2
OCA
Octagon Capital Advisors
New York
-$5.63M
3
PHS
PFM Health Sciences
California
-$3.07M
4
WP
Woodline Partners
California
-$2.63M
5
SI
Sofinnova Investments
California
-$2.57M
Name Holding Trade Value Shares
Change 		Shares
Change %
FLSM
1
Frazier Life Sciences Management
California
$28.9M +$195K +153,585 +0.7%
T. Rowe Price Investment Management
2
T. Rowe Price Investment Management
Maryland
$25.8M +$3.86M +3,039,997 +18%
VA
3
VR Adviser
New York
$22.7M +$2.08M +1,640,867 +10%
BlackRock
4
BlackRock
New York
$19.3M -$549K -432,610 -3%
LGM
5
Logos Global Management
California
$19.1M +$2.54M +2,000,000 +15%
SCM
6
Suvretta Capital Management
New York
$18.4M +$2.78M +2,187,000 +18%
Vanguard Group
7
Vanguard Group
Pennsylvania
$16.1M -$40.4K -31,828 -0.3%
PBA
8
Paradigm Biocapital Advisors
New York
$15.1M +$1.4M +1,104,828 +10%
AVM
9
Arch Venture Management
Illinois
$14.1M – – –
SL
10
Siren LLC
Connecticut
$11.1M – – –
VC
11
Vivo Capital
California
$8.58M – – –
5VM
12
5AM Venture Management
California
$6.86M – – –
Geode Capital Management
13
Geode Capital Management
Massachusetts
$6.14M +$98.8K +77,790 +2%
AAA
14
Affinity Asset Advisors
New York
$5.19M +$945K +744,268 +22%
State Street
15
State Street
Massachusetts
$5.08M -$223K -175,775 -4%
Millennium Management
16
Millennium Management
New York
$4.82M +$728K +573,469 +18%
ACM
17
AH Capital Management
California
$3.64M – – –
SCM
18
Silverarc Capital Management
Massachusetts
$3.26M -$6.09M -4,798,405 -65%
SCM
19
Soleus Capital Management
Connecticut
$2.75M – – –
Marshall Wace
20
Marshall Wace
United Kingdom
$2.63M +$60.2K +47,398 +2%
WP
21
Woodline Partners
California
$2.63M -$2.63M -2,073,043 -50%
Goldman Sachs
22
Goldman Sachs
New York
$2.31M -$148K -116,408 -6%
Charles Schwab
23
Charles Schwab
California
$2.15M +$324K +254,937 +18%
Dimensional Fund Advisors
24
Dimensional Fund Advisors
Texas
$2.15M -$184K -144,705 -8%
Bank of America
25
Bank of America
North Carolina
$2M -$479K -377,500 -19%
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