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IDEAYA Biosciences
IDYA

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: 82 → 89 (+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: 3 → 3 (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

Top Buyers

Rank Fund Capital Flow
1
APM
Avidity Partners Management
Texas
+$28.4M
2
RI
RTW Investments
New York
+$12M
3
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$9.81M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$8.29M
5
Federated Hermes
Federated Hermes
Pennsylvania
+$7.87M

Top Sellers

Rank Fund Capital Flow
1
BI
BVF Inc
California
-$11.9M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
-$5.36M
3
Renaissance Technologies
Renaissance Technologies
New York
-$1.52M
4
Two Sigma Investments
Two Sigma Investments
New York
-$1.09M
5
JP Morgan Chase
JP Morgan Chase
New York
-$866K
Name Holding Trade Value Shares
Change 		Change in
Stake
PAM
76
Panagora Asset Management
Massachusetts
$41K +$20.9K +1,083 +167%
Royal Bank of Canada
77
Royal Bank of Canada
Ontario, Canada
$40K +$12.2K +630 +59%
Legal & General Group
78
Legal & General Group
United Kingdom
$38K +$3.24K +168 +12%
AIP
79
Ameritas Investment Partners
Nebraska
$34K +$7.63K +395 +37%
Osaic Holdings
80
Osaic Holdings
Arizona
$29K – – –
PCM
81
Penserra Capital Management
California
$15K -$97 -5 -0.8%
PHK
82
Point72 Hong Kong
Hong Kong
$13K +$4.9K +254 +89%
TCM
83
Tradewinds Capital Management
Washington
$12K – – –
Bank of Montreal
84
Bank of Montreal
Ontario, Canada
$11K -$37.7K -1,954 -79%
Morgan Stanley
85
Morgan Stanley
New York
$6K -$226K -11,719 -98%
Fidelity Investments
86
Fidelity Investments
Massachusetts
$3K +$2.45K +127 New
Daiwa Securities Group
87
Daiwa Securities Group
Japan
$1K – – –
AIG
88
American International Group
New York
$242 +$19.9K +1,031 +11%
MCCP
89
Mission Creek Capital Partners
California
– -$805K -57,532 Closed
HLA
90
Hamilton Lane Advisors
Pennsylvania
– -$640K -45,692 Closed
Dimensional Fund Advisors
91
Dimensional Fund Advisors
Texas
– -$573K -41,067 Closed
Citadel Advisors
92
Citadel Advisors
Florida
– -$397K -28,336 Closed
AC
93
Athanor Capital
New York
– -$260K -18,594 Closed
GA
94
Greenspring Associates
Maryland
– -$213K -15,234 Closed
Aberdeen Group
95
Aberdeen Group
United Kingdom
– -$201K -13,320 Closed
JF
96
Jump Financial
Illinois
– -$165K -11,800 Closed
SOMRS
97
State of Michigan Retirement System
Michigan
– -$161K -11,479 Closed
BCM
98
Bourgeon Capital Management
Connecticut
– -$158K -11,293 Closed
First Manhattan
99
First Manhattan
New York
– -$4K -296 Closed
HI
100
Harbour Investments
Wisconsin
– +$232 +12 New
1 2 3
4

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.