Revvity, Inc. (NYSE: RVTY), today reported financial results for the first quarter ended March 31, 2024.

Thermo Fisher Scientific Inc. (NYSE: TMO), the world leader in serving science, today reported its financial results for the first quarter ended March 30, 2024.

Quest Diagnostics Incorporated (NYSE: DGX), a leading provider of diagnostic information services, today announced financial results for the first quarter ended March 31, 2024.

Danaher Corporation has reported impressive results for the first quarter of 2021, with earnings surpassing estimates by 50.9%. Also, the company’s sales surpassed the Zacks Consensus Estimate by 0.6%.

Abbott on Wednesday announced that its Q1 2024 Diagnostics revenues declined 18 percent year over year as a result of declining COVID-19 testing sales.

Johnson & Johnson's (JNJ.N), opens new tab first-quarter revenue missed Wall Street estimates for medical devices on Tuesday and sales of its blockbuster psoriasis drug Stelara came in lower than expected as the company prepares for its loss of exclusivity in the U.S.

Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the fourth quarter and year ended Dec. 31, 2023.

CareDx, Inc. (Nasdaq: CDNA) today reported financial results for the fourth quarter and full year ended December 31, 2023.

Natera, Inc. (NASDAQ: NTRA), a global leader in cell-free DNA testing, today reported its financial results for the fourth quarter and year ended December 31, 2023.

Agilent Technologies Inc. (NYSE: A) today reported revenue of $1.66 billion for the first quarter ended Jan. 31, 2024, a decline of 5.6% reported and 6.4% core(1) compared to the first quarter of 2023.