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IDEAYA Biosciences

253 hedge funds and large institutions have $3.16B invested in IDEAYA Biosciences in 2026 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 87 increasing their positions, 75 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

5% less capital invested

Capital invested by funds: $3.32B → $3.16B (-$159M)

1.58% less ownership

Funds ownership: 109.41%107.83% (-1.6%)

Holders
253
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
$46.7M
Puts
$39M
Net Calls
Net Calls Change

Top Buyers

1 +$20.4M
2 +$14.3M
3 +$13.5M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$13.2M
5
BBA
Baker Bros. Advisors
New York
+$11M

Top Sellers

1 -$50.9M
2 -$20.9M
3 -$13.7M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$13M
5
State Street
State Street
Massachusetts
-$11.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Susquehanna International Group
101
Susquehanna International Group
Pennsylvania
$1.56M
First Trust Advisors
102
First Trust Advisors
Illinois
$1.56M
MIM
103
MetLife Investment Management
New Jersey
$1.55M
MAM
104
Martingale Asset Management
Massachusetts
$1.54M
Mirae Asset Global ETFs Holdings
105
Mirae Asset Global ETFs Holdings
Hong Kong
$1.52M
Ameriprise
106
Ameriprise
Minnesota
$1.51M
TD Asset Management
107
TD Asset Management
Ontario, Canada
$1.46M
State of Wisconsin Investment Board
108
State of Wisconsin Investment Board
Wisconsin
$1.43M
Tudor Investment Corp
109
Tudor Investment Corp
Connecticut
$1.42M
AQR Capital Management
110
AQR Capital Management
Connecticut
$1.4M
WB
111
WesBanco Bank
West Virginia
$1.32M
KOCAA
112
Knights of Columbus Asset Advisors
Connecticut
$1.32M
PA
113
Profund Advisors
Maryland
$1.31M
FPC
114
Flax Pond Capital
Massachusetts
$1.31M
AI
115
Atom Investors
Texas
$1.26M
VGA
116
Vanguard Global Advisers
Pennsylvania
$1.22M
BNP Paribas Financial Markets
117
BNP Paribas Financial Markets
France
$1.11M
SG Americas Securities
118
SG Americas Securities
New York
$1.1M
Wellington Management Group
119
Wellington Management Group
Massachusetts
$1.09M
LCM
120
Legato Capital Management
California
$1.07M
Handelsbanken Fonder
121
Handelsbanken Fonder
Sweden
$1.03M
SO
122
STRS Ohio
Ohio
$993K
BFM
123
Boothbay Fund Management
New York
$925K
State of New Jersey Common Pension Fund D
124
State of New Jersey Common Pension Fund D
New Jersey
$898K
Zurich Cantonal Bank
125
Zurich Cantonal Bank
Switzerland
$879K