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IDEAYA Biosciences

89 hedge funds and large institutions have $558M invested in IDEAYA Biosciences in 2021 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 32 increasing their positions, 23 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

97% more capital invested

Capital invested by funds: $284M → $558M (+$275M)

73% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 11

39% more repeat investments, than reductions

Existing positions increased: 32 | Existing positions reduced: 23

22% more call options, than puts

Call options by funds: $524K | Put options by funds: $428K

9% more funds holding

Funds holding: 8289 (+7)

2.14% more ownership

Funds ownership: 71.55%73.69% (+2.1%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

Holders
89
Holders Change
+7
Holders Change %
+8.54%
% of All Funds
1.56%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
19
Increased
32
Reduced
23
Closed
11
Calls
$524K
Puts
$428K
Net Calls
+$96K
Net Calls Change
+$251K
Name Holding Trade Value Shares
Change
Change in
Stake
CPX
1
Canaan Partners X
California
$62.5M
BI
2
BVF Inc
California
$61.3M -$11.9M -618,800 -19%
RI
3
RTW Investments
New York
$58M +$12M +619,412 +34%
BC
4
Boxer Capital
California
$51.8M
5VM
5
5AM Venture Management
California
$42.3M
Federated Hermes
6
Federated Hermes
Pennsylvania
$35.4M +$7.87M +407,864 +37%
APM
7
Avidity Partners Management
Texas
$34.6M +$28.4M +1,472,000 New
BlackRock
8
BlackRock
New York
$33.1M +$3.72M +192,860 +16%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$21.2M +$8.29M +429,166 +91%
Vanguard Group
10
Vanguard Group
Pennsylvania
$20.6M +$3.11M +161,055 +22%
Point72 Asset Management
11
Point72 Asset Management
Connecticut
$19.6M -$5.36M -277,411 -25%
AI
12
Alphabet Inc
California
$17.7M
Adage Capital Partners
13
Adage Capital Partners
Massachusetts
$11.9M +$9.81M +507,899 New
DCM
14
DAFNA Capital Management
California
$7.79M
WP
15
Woodline Partners
California
$6.81M +$5.6M +289,949 New
Geode Capital Management
16
Geode Capital Management
Massachusetts
$6.54M +$1.11M +57,324 +26%
State Street
17
State Street
Massachusetts
$5.9M +$408K +21,144 +9%
Two Sigma Advisers
18
Two Sigma Advisers
New York
$4.93M -$172K -8,900 -4%
Acadian Asset Management
19
Acadian Asset Management
Massachusetts
$4.92M +$2.04M +105,470 +102%
SFM
20
Sphera Funds Management
Israel
$4.75M +$3.9M +201,984 New
PIM
21
Platinum Investment Management
Australia
$4.54M
Northern Trust
22
Northern Trust
Illinois
$4M -$585K -30,300 -15%
MWNA
23
Marshall Wace North America
New York
$3.94M +$902K +46,699 +39%
Millennium Management
24
Millennium Management
New York
$2.78M +$629K +32,573 +38%
Two Sigma Investments
25
Two Sigma Investments
New York
$2.77M -$1.09M -56,497 -32%

IDYA Hedge Fund Activity: Q1 2021 in Review

89 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in IDEAYA Biosciences (IDYA) for Q1 2021, worth a combined $558M — up 97% from $284M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new IDYA positions and 11 closed out — a net gain of 8 holders — while 32 added to existing stakes and 23 trimmed.

The largest buyer was Avidity Partners Management, opening a new position worth an estimated $28.4M. The largest seller was BVF Inc, cutting an estimated $11.9M.

  • 89 institutional investors held IDEAYA Biosciences (IDYA) as of Q1 2021, up from 82 in Q4 2020.
  • Funds reported $558M of IDEAYA Biosciences stock for Q1 2021, up 97% quarter-over-quarter.
  • 19 funds opened new IDEAYA Biosciences positions in Q1 2021 and 11 closed out, a net change of +8 holders.
  • The largest IDEAYA Biosciences buyer in Q1 2021 was Avidity Partners Management, an estimated $28.4M added.
  • The largest IDEAYA Biosciences seller in Q1 2021 was BVF Inc, an estimated $11.9M sold.

Based on aggregated 13F filings for Q1 2021.