Abbott to Acquire Cardiovascular Systems, Inc.

Abbott will gain an innovative, complementary solution in treating vascular disease through CSI’s leading atherectomy system, which prepares vessels for angioplasty or stenting to restore blood flow.

Abbott Logo, High Res

Abbott and Cardiovascular Systems, Inc. (CSI) have announced a definitive agreement for Abbott to acquire CSI, a medical device company with an innovative atherectomy system used in treating peripheral and coronary artery disease. Under terms of the agreement, CSI stockholders will receive $20 per common share at a total expected equity value of approximately $890 million.

CSI is a leader in devices for atherectomy, a minimally invasive treatment for plaque buildup in arteries that can restrict blood flow. Procedural use of atherectomy can help maximize the benefits of standard balloon angioplasty or stent treatments in restoring blood flow in complex arterial disease. CSI also has an early-stage pipeline of complementary vascular intervention devices in development.

“The acquisition of CSI will add new, complementary technologies to Abbott’s leading vascular device offerings,” says Lisa Earnhardt, executive vice president, Medical Devices, Abbott. “CSI has a talented and experienced team and a leading atherectomy system that will allow Abbott to provide physicians more tools to help patients live fuller lives.”

“We are pleased to have reached an agreement with a leading global company that shares our passion for the development and commercialization of innovative solutions for treating complex peripheral vascular disease and coronary artery disease,” says Scott Ward, CSI’s chairman, president, and chief executive officer. “We believe combining with Abbott delivers value to our patients, physician customers, employees and stockholders while continuing our work to save limbs and save lives every day.”

The transaction, which has been approved by the boards of directors of CSI and Abbott, is subject to the approval of CSI stockholders and the satisfaction of customary closing conditions, including applicable regulatory approvals.


Fill out the form below to request more information about Abbott to Acquire Cardiovascular Systems, Inc.
Medical Device Innovations Report
Cutting-edge packaging technologies are transforming the medical device sector in PMMI’s “Innovation in Medical Device” report, featuring advanced materials, smart solutions, and evolving regulations. Editors share insights from nearly 300 PACK EXPO booth visits—each product deemed new and truly innovative—alongside video demonstrations of the equipment and materials on display.
Learn More
Medical Device Innovations Report
List: Digitalization Companies From PACK EXPO
Looking for CPG-focused digital transformation solutions? Download our editor-curated list from PACK EXPO featuring top companies offering warehouse management, ERP, digital twin, and MES software with supply chain visibility and analytics capabilities—all tailored specifically for CPG operations.
Download Now
List: Digitalization Companies From PACK EXPO