Abbott Finalizes Purchase of Exact Sciences to Expand Cancer Diagnostics
Abbott Finalizes Purchase of Exact Sciences to Expand Cancer Diagnostics
On March 23, 2026, healthcare giant Abbott finalized its acquisition of Exact Sciences for $23 billion, a move set to transform the landscape of cancer diagnostics.
By acquiring Exact Sciences, Abbott gains access to advanced technologies like the noninvasive Cologuard test and Oncotype DX genomic tests.
This strategic expansion is designed to make Abbott a leader in the high-growth fields of cancer screening and precision oncology, effectively doubling its addressable market in this sector to over $120 billion.
Financially, the deal is expected to add roughly $3 billion in incremental sales to Abbott’s 2026 performance, pushing total annual diagnostics sales beyond $12 billion.
Exact Sciences will operate as a subsidiary based in Madison, Wisconsin, with former CEO Kevin Conroy moving into an advisory position.
This major transaction highlights Abbott's commitment to shifting its portfolio toward predictive and personalized medicine, solidifying its role at the forefront of modern medical innovation.
