IDEAYA Biosciences, Inc. (IDYA)

IDEAYA Biosciences Employees

IDEAYA Biosciences had 145 employees as of December 31, 2025. The number of employees increased by 14 or 10.69% compared to the previous year. That makes IDEAYA Biosciences the 29,068th largest employer in the world and 3,690th in the United States.

• Employees: 145
• Change (1Y): 14
• Growth (1Y): 10.69%
• Revenue / Employee: $1,614,669
• Profits / Employee: -$1,207,034
• Market Cap: 3.48B

Employees Chart

Chart

Chart

Employees History

Date	Employees	Change (1Y)	Growth (1Y)	Full-Time	Part-Time
Dec 31, 2025	145	14	10.69%	145	0
Dec 31, 2024	131	7	5.65%	131	0
Dec 31, 2023	124	21	20.39%	124	0
Sep 30, 2023	122	27	28.42%	122	0
Jun 30, 2023	116	25	27.47%	116	0
Mar 31, 2023	107	20	22.99%	107	0
Dec 31, 2022	103	22	27.16%	103	0
Sep 30, 2022	95	12	14.46%	95	0
Jun 30, 2022	91	16	21.33%	91	0
Mar 31, 2022	87	18	26.09%	87	0
Dec 31, 2021	81	19	30.65%	81	0
Sep 30, 2021	83	25	43.10%	83	0
Jun 30, 2021	75	29	63.04%	75	0
Mar 31, 2021	69	26	60.47%	69	0

Data Source: S&P Global Market Intelligence Last updated: Dec 31, 2025

Employee data is provided by S&P Global Market Intelligence and updates every three months after the filing of each quarterly report.

Update frequency:

Quarterly

Last checked:

Oct 1, 2026

Data Sources Report a data error