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IDEAYA Biosciences Inc
IDYAAdd to Watchlist
36.323USD
-0.947-2.54%
Market hours （ET）Quotes delayed by 15 min
3.19BMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Fidelity Management & Research Company LLC
14.97%
Janus Henderson Investors
8.18%
BlackRock Institutional Trust Company, N.A.
7.45%
Capital Research Global Investors
6.01%
State Street Investment Management (US)
4.71%
Other
58.69%
Shareholders
Shareholders
Proportion
Fidelity Management & Research Company LLC
14.97%
Janus Henderson Investors
8.18%
BlackRock Institutional Trust Company, N.A.
7.45%
Capital Research Global Investors
6.01%
State Street Investment Management (US)
4.71%
Other
58.69%
Shareholder Types
Shareholders
Proportion
Investment Advisor
49.16%
Investment Advisor/Hedge Fund
34.40%
Hedge Fund
18.19%
Venture Capital
4.64%
Research Firm
3.40%
Corporation
1.52%
Individual Investor
0.89%
Pension Fund
0.86%
Bank and Trust
0.43%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
518
97.55M
111.03%
-12.93M
2025Q4
494
96.98M
110.62%
-16.62M
2025Q3
460
105.73M
120.62%
-11.57M
2025Q2
449
101.70M
116.06%
-6.32M
2025Q1
454
97.81M
111.68%
-11.15M
2024Q4
442
95.26M
108.96%
-7.87M
2024Q3
426
95.20M
112.79%
+2.56M
2024Q2
409
85.26M
112.59%
-3.91M
2024Q1
388
81.45M
108.91%
-1.44M
2023Q4
351
68.31M
105.94%
-512.62K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Fidelity Management & Research Company LLC
13.15M
14.97%
+3.42K
+0.03%
Dec 31, 2025
Janus Henderson Investors
7.19M
8.18%
+758.12K
+11.79%
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
6.54M
7.45%
+208.10K
+3.28%
Dec 31, 2025
Capital Research Global Investors
5.28M
6.01%
-1.27M
-19.43%
Dec 31, 2025
State Street Investment Management (US)
4.13M
4.71%
+893.71K
+27.58%
Dec 31, 2025
Baker Bros. Advisors LP
3.62M
4.12%
+343.38K
+10.48%
Dec 31, 2025
Logos Global Management LP
3.13M
3.56%
+875.00K
+38.89%
Dec 31, 2025
Federated Hermes Global Investment Management Corp.
3.40M
3.87%
-1.23M
-26.59%
Dec 31, 2025
Adage Capital Management, L.P.
2.80M
3.19%
-100.09K
-3.45%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Tema Oncology ETF
3.49%
ALPS Medical Breakthroughs ETF
1.16%
Virtus LifeSci Biotech Clinical Trials ETF
0.97%
Invesco Dorsey Wright Healthcare Momentum ETF
0.83%
State Street SPDR S&P Biotech ETF
0.72%
First Trust Innovation Leaders ETF
0.7%
Direxion Daily S&P Biotech Bull 3X Shares
0.45%
ProShares Ultra Nasdaq Biotechnology
0.38%
Avantis US Small Cap Equity ETF
0.29%
Invesco Nasdaq Biotechnology ETF
0.27%
View more
Tema Oncology ETF
Proportion3.49%
ALPS Medical Breakthroughs ETF
Proportion1.16%
Virtus LifeSci Biotech Clinical Trials ETF
Proportion0.97%
Invesco Dorsey Wright Healthcare Momentum ETF
Proportion0.83%
State Street SPDR S&P Biotech ETF
Proportion0.72%
First Trust Innovation Leaders ETF
Proportion0.7%
Direxion Daily S&P Biotech Bull 3X Shares
Proportion0.45%
ProShares Ultra Nasdaq Biotechnology
Proportion0.38%
Avantis US Small Cap Equity ETF
Proportion0.29%
Invesco Nasdaq Biotechnology ETF
Proportion0.27%