Xenetic Biosciences, Inc. (XBIO)
NASDAQ: XBIO · Real-Time Price · USD
3.130
+0.100 (3.30%)
Apr 28, 2026, 4:00 PM EDT - Market closed

Company Description

Xenetic Biosciences, Inc., a biopharmaceutical company, focuses on advancing immune-oncology technologies to treat cancers.

Its DNase technology targets neutrophil extracellular traps (NETS), which are involved in cancer growth, metastasis, and progression, and contribute to immunotherapy, chemotherapy, and radiotherapy resistance.

The company’s product pipeline includes XBIO-015 for the treatment of pancreatic carcinoma and solid tumors; XBIO-020 for the treatment of solid tumors; and ErepoXen, which uses PolyXen platform technology for the treatment of anemia in chronic kidney disease (CKD) patients.

It has a sublicensing agreement with Takeda Pharmaceutical Co. Ltd, as well as various research, development, license and supply agreements with Serum Institute of India, PJSC Pharmsynthez, and SynBio, LLC.

Xenetic Biosciences, Inc. is headquartered in Framingham, Massachusetts.

Xenetic Biosciences, Inc.
Xenetic Biosciences logo
Country United States
Industry Biotechnology
Sector Healthcare
Employees 2
CEO James Parslow

Contact Details

Address:
945 Concord Street
Framingham, Massachusetts 01701
United States
Phone 781 778 7720
Website xeneticbio.com

Stock Details

Ticker Symbol XBIO
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001534525
CUSIP Number 984015503
ISIN Number US9840156023
Employer ID 45-2952962
SIC Code 2834

Key Executives

Name Position
James F. Parslow Chief Financial Officer, Chief Operating Officer, Interim Chief Executive Officer and Corporate Secretary

Latest SEC Filings

Date Type Title
Apr 24, 2026 10-K/A [Amend] Annual report
Apr 24, 2026 8-K Current Report
Mar 13, 2026 8-K Current Report
Mar 12, 2026 10-K Annual Report
Feb 12, 2026 SCHEDULE 13G Filing
Jan 9, 2026 8-K Current Report
Dec 11, 2025 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Dec 11, 2025 8-K Current Report
Nov 13, 2025 8-K Current Report
Nov 12, 2025 10-Q Quarterly Report