140 hedge funds and large institutions have $469M invested in Erasca in 2025 Q3 according to their latest regulatory filings, with 17 funds opening new positions, 40 increasing their positions, 43 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

1% less funds holding

Funds holding: 141140 (-1)

7% less repeat investments, than reductions

Existing positions increased: 40 | Existing positions reduced: 43

1.23% less ownership

Funds ownership: 76.99%75.76% (-1.2%)

Holders
140
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$618K
Puts
$74K
Net Calls
Net Calls Change

Top Buyers

1 +$4M
2 +$2.63M
3 +$1.11M
4
Citadel Advisors
Citadel Advisors
Florida
+$544K
5
Renaissance Technologies
Renaissance Technologies
New York
+$433K

Top Sellers

1 -$2.46M
2 -$1.91M
3 -$1.4M
4
PHS
PFM Health Sciences
California
-$1.36M
5
JG
Jain Global
New York
-$983K
Name Holding Trade Value Shares
Change
Change in
Stake
PCA
101
Pallas Capital Advisors
Massachusetts
$30.3K
X
102
Xponance
Pennsylvania
$29.4K
Principal Financial Group
103
Principal Financial Group
Iowa
$29.2K
Federated Hermes
104
Federated Hermes
Pennsylvania
$28.7K
SCM
105
Sterling Capital Management
North Carolina
$26.1K
TRCT
106
Tower Research Capital (TRC)
New York
$24.3K
Mackenzie Financial
107
Mackenzie Financial
Ontario, Canada
$24.3K
Neuberger Berman Group
108
Neuberger Berman Group
New York
$24.2K
Mirae Asset Global Investments
109
Mirae Asset Global Investments
South Korea
$23.9K
California State Teachers Retirement System (CalSTRS)
110
California State Teachers Retirement System (CalSTRS)
California
$23.7K
GS
111
GTS Securities
New York
$23.5K
AC
112
AlphaCore Capital
California
$21.8K
AAP
113
Arax Advisory Partners
Colorado
$16.7K
S
114
SignatureFD
Georgia
$15.5K
AB
115
Amalgamated Bank
New York
$14K
GFM
116
GF Fund Management
China
$13.2K
PA
117
Parallel Advisors
California
$9.21K
Group One Trading
118
Group One Trading
Illinois
$6.66K
EWA
119
EverSource Wealth Advisors
Alabama
$5.21K
Nisa Investment Advisors
120
Nisa Investment Advisors
Missouri
$4.44K
AF
121
Allworth Financial
California
$3.96K
US Bancorp
122
US Bancorp
Minnesota
$3.46K
Optiver Holding
123
Optiver Holding
Netherlands
$3.1K
PWA
124
Physician Wealth Advisors
Utah
$2.6K
TWD
125
True Wealth Design
Ohio
$2.43K