As of December 2024, Guardant held $840 million of cash and marketable securities. However, it burned through approximately $390 million in 2022, $345 million in 2023, and $275 million in 2024.

Exact Sciences has a multipronged approach to cancer testing. Current products are Cologuard, its flagship stool-based screening test for colorectal cancer, or CRC, and Oncotype DX, its tissue-based ...