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IDEAYA Biosciences
IDYA

Overview Fund Activity

202 hedge funds and large institutions have $2.04B invested in IDEAYA Biosciences in 2025 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 78 increasing their positions, 74 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
202
Holders Change
-2
Holders Change %
-0.98%
% of All Funds
2.71%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
31
Increased
78
Reduced
74
Closed
30
Calls
$887K
Puts
$2.78M
Net Calls
-$1.89M
Net Calls Change
-$2.73M

Top Buyers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
$106M
2
Capital Research Global Investors
Capital Research Global Investors
California
$138M
3
BBA
Baker Bros. Advisors
New York
$44.5M
4
DM
Deerfield Management
New York
$82.3M
5
Ensign Peak Advisors
Ensign Peak Advisors
Utah
$15.6M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$40M
2
RCM
RA Capital Management
Massachusetts
$0
3
SC
Samlyn Capital
New York
$0
4
Millennium Management
Millennium Management
New York
$1.4M
5
SI
Sofinnova Investments
California
$45.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
NIM
76
NEOS Investment Management
Connecticut
$1.46M +$284K +13,490 +24%
TE
77
Tema ETFs
New York
$1.46M +$284K +13,490 +24%
Man Group
78
Man Group
United Kingdom
$1.43M +$1.14M +54,232 +393%
Millennium Management
79
Millennium Management
New York
$1.4M -$10.1M -480,951 -88%
FA
80
Fountainhead AM
New Jersey
$1.36M – – –
State of Wisconsin Investment Board
81
State of Wisconsin Investment Board
Wisconsin
$1.36M -$106K -5,023 -7%
AssetMark Inc
82
AssetMark Inc
California
$1.32M +$270K +12,836 +26%
Citigroup
83
Citigroup
New York
$1.3M -$2.16M -102,724 -62%
Verition Fund Management
84
Verition Fund Management
Connecticut
$1.28M -$547K -26,006 -30%
NRD
85
Nebula Research & Development
New York
$1.28M -$605K -28,791 -32%
BNP Paribas Financial Markets
86
BNP Paribas Financial Markets
France
$1.24M -$1.37M -65,011 -52%
UOC
87
UBS O'Connor
Illinois
$1.08M -$376K -17,874 -26%
Mirae Asset Global ETFs Holdings
88
Mirae Asset Global ETFs Holdings
Hong Kong
$1.08M -$121K -5,760 -10%
BFM
89
Boothbay Fund Management
New York
$1.07M +$1.07M +50,891 New
DekaBank Deutsche Girozentrale
90
DekaBank Deutsche Girozentrale
Germany
$1.07M – – –
MIM
91
MetLife Investment Management
New Jersey
$1.05M – – –
AA
92
ALPS Advisors
Colorado
$993K -$300K -14,295 -23%
BCI
93
Brinker Capital Investments
Pennsylvania
$938K +$179K +8,514 +24%
Ameriprise
94
Ameriprise
Minnesota
$850K -$4.81M -228,614 -85%
IIM
95
INTECH Investment Management
Florida
$830K -$429K -20,390 -34%
ECM
96
ExodusPoint Capital Management
New York
$814K +$814K +38,720 New
HSBC Holdings
97
HSBC Holdings
United Kingdom
$804K -$1.01M -47,301 -56%
Squarepoint
98
Squarepoint
New York
$786K -$1.09M -51,937 -58%
Wellington Management Group
99
Wellington Management Group
Massachusetts
$753K -$13.7K -651 -2%
TD Asset Management
100
TD Asset Management
Ontario, Canada
$736K – – –
2 3
4
5 6