DAWN icon

Day One Biopharmaceuticals
DAWN

Overview Fund Activity

174 hedge funds and large institutions have $560M invested in Day One Biopharmaceuticals in 2025 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 71 increasing their positions, 56 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
174
Holders Change
-10
Holders Change %
-5.43%
% of All Funds
2.33%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
26
Increased
71
Reduced
56
Closed
34
Calls
$902K
Puts
$581K
Net Calls
+$321K
Net Calls Change
+$855K

Top Buyers

1
BlackRock
BlackRock
New York
$63.9M
2
DM
Deerfield Management
New York
$24.2M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$6.14M
4
Renaissance Technologies
Renaissance Technologies
New York
$6.5M
5
Morgan Stanley
Morgan Stanley
New York
$8.8M

Top Sellers

1
RCM
RA Capital Management
Massachusetts
$0
2
ECM
Estuary Capital Management
Minnesota
$0
3
Fidelity Investments
Fidelity Investments
Massachusetts
$73.7M
4
BCM
Boxer Capital Management
California
$0
5
B
Braidwell
Connecticut
$14.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
SPA
101
Sherbrooke Park Advisers
New York
$162K +$162K +24,998 New
CC
102
Corton Capital
Ontario, Canada
$159K +$51.8K +7,964 +48%
XT
103
XTX Topco
Cayman Islands
$158K +$158K +24,268 New
Cetera Investment Advisers
104
Cetera Investment Advisers
Illinois
$154K -$21.5K -3,300 -12%
Janus Henderson Group
105
Janus Henderson Group
United Kingdom
$139K – – –
PA
106
Profund Advisors
Maryland
$136K -$23.7K -3,653 -15%
CUAMC
107
China Universal Asset Management Company
China
$132K +$182 +28 +0.1%
IWC
108
Integrated Wealth Concepts
Massachusetts
$131K +$19.7K +3,032 +18%
VOYA Investment Management
109
VOYA Investment Management
Georgia
$127K +$33.4K +5,140 +36%
PCM
110
Prelude Capital Management
New York
$127K +$127K +19,539 New
ASRS
111
Arizona State Retirement System
Arizona
$125K +$21.5K +3,309 +21%
ProShare Advisors
112
ProShare Advisors
Maryland
$121K +$13.8K +2,121 +13%
Creative Planning
113
Creative Planning
Kansas
$120K +$120K +18,507 New
Carson Wealth (CWM LLC)
114
Carson Wealth (CWM LLC)
Nebraska
$118K -$23.4K -3,600 -17%
State Board of Administration of Florida Retirement System
115
State Board of Administration of Florida Retirement System
Florida
$116K – – –
OF
116
Optimize Financial
California
$116K -$832 -128 -0.7%
Teacher Retirement System of Texas
117
Teacher Retirement System of Texas
Texas
$115K +$17.9K +2,750 +18%
PFSRSONJ
118
Police & Firemen's Retirement System of New Jersey
New Jersey
$115K +$33.5K +5,152 +41%
A
119
AlphaQuest
New York
$103K -$300K -46,080 -74%
Cerity Partners
120
Cerity Partners
New York
$93.7K -$3.78K -582 -4%
Lazard Asset Management
121
Lazard Asset Management
New York
$89K +$89K +13,765 New
New York State Common Retirement Fund
122
New York State Common Retirement Fund
New York
$79K – – –
KK
123
KLP Kapitalforvaltning
Norway
$76.7K – – –
VRS
124
Virginia Retirement Systems
Virginia
$76.1K -$2.6K -400 -3%
QCM
125
Quantinno Capital Management
New York
$73.3K +$73.3K +11,281 New
3 4
5
6 7