Cytosorbents Corporation engages in the research, development, and commercialization of medical devices with its blood purification technology platform incorporating a proprietary adsorbent and porous polymer technology. Its flagship product is CytoSorb, an extracorporeal cytokine filter for adjunctive therapy in the treatment of sepsis, adjunctive therapy in other critical care applications, prevention and treatment of perioperative complications of cardiopulmonary bypass surgery, and maintaining or enhancing the quality of solid organs harvested from donors for organ transplant. The company also develops VetResQ, a device for adjunctive therapy in the treatment of sepsis, pancreatitis, and other critical illnesses in animals; CytoSorb-XL, a device for adjunctive therapy in the treatment of sepsis and other critical illnesses; HemoDefend blood purification technology platform to reduce contaminants in the blood supply that can cause transfusion reactions or disease when administering blood and blood products to patients, as well as removal of anti-A and anti-B blood group antibodies from fresh whole blood and plasma; K+ontrol for treatment of severe hyperkalemia in patients with life-threatening conditions; and ContrastSorb for the removal of IV contrast in blood administered during CT imaging, an angiogram, or during a vascular interventional radiology procedure to reduce the risk of contrast-induced nephropathy. In addition, it is involved in the development of BetaSorb, a device for the prevention and treatment of health complications caused by the accumulation of metabolic toxins in patients with chronic renal failure; DrugSorb, a device to remove toxic chemicals from the blood; and DrugSorb-ATR, an antithrombotic removal system. The company was formerly known as MedaSorb Technologies Corporation and changed its name to Cytosorbents Corporation in May 2010. Cytosorbents Corporation was founded in 1997 and is headquartered in Princeton, New Jersey.
The current price of CTSO is $0.55 USD — it has decreased by -3.36% in the past 24 hours. Watch Cytosorbents stock price performance more closely on the chart.
What is Cytosorbents stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on exchange Cytosorbents stocks are traded under the ticker CTSO.
Is Cytosorbents stock price growing?▼
CTSO stock has fallen by -18.47% compared to the previous week, the month change is a -27.27% fall, over the last year Cytosorbents has showed a -45.27% decrease.
What is Cytosorbents market cap?▼
Today Cytosorbents has the market capitalization of 34.37M
When is the next Cytosorbents earnings date?▼
Cytosorbents is going to release the next earnings report on May 05, 2026.
What were Cytosorbents earnings last quarter?▼
CTSO earnings for the last quarter are -0.04 USD per share, whereas the estimation was -0.04 USD resulting in a +0% surprise. The estimated earnings for the next quarter are N/A USD per share.
What is Cytosorbents revenue for the last year?▼
Cytosorbents revenue for the last year amounts to 71.19M USD.
What is Cytosorbents net income for the last year?▼
CTSO net income for the last year is -41.44M USD.
How many employees does Cytosorbents have?▼
As of April 01, 2026, the company has 149 employees.
In which sector is Cytosorbents located?▼
Cytosorbents operates in the Health Care sector.
When did Cytosorbents complete a stock split?▼
The last stock split for Cytosorbents was on December 05, 2014 with a ratio of 1:25.