SEATTLE, WA / ACCESS Newswire / June 30, 2026 / Aptevo Therapeutics Inc. (NASDAQ:APVO), a clinical-stage biotechnology company developing novel immuno-oncology therapeutics based on its proprietary ADAPTIR™ and ADAPTIR-FLEX™ platform technologies, today announced it has been awarded a $1.5 million non-dilutive research grant from the Andy Hill Cancer Research Endowment (CARE) Fund under its Implementation and Outcomes Research program to support investigational new drug (IND)-enabling work for APVO451, Aptevo's novel trispecific antibody-like immunotherapy candidate for solid tumors. Aptevo believes that obtaining this competitive award, reviewed by subject matter experts and awarded based on merit, provides external validation of APVO451's tumor-directed trispecific design and supports Aptevo's ongoing work around nectin-4-targeted therapies.

accessnewswire.com - 2026-06-30 08:05:00

Experienced oncology R&D leader appointed to support Aptevo's expanding oncology pipeline and new radiopharmaceutical development strategy SEATTLE, WA / ACCESS Newswire / May 28, 2026 / Aptevo Therapeutics Inc. (Nasdaq:APVO), a clinical-stage biotechnology company developing novel immuno-oncology therapeutics based on its proprietary ADAPTIR™ and ADAPTIR-FLEX™ platform technologies, today announced the appointment of Mary J. Janatpour, Ph.D.

accessnewswire.com - 2026-05-28 08:05:00

50/50 Strategic Collaboration Will Develop Up to Three Radiopharmaceutical Programs Innovation and Investment Continue to Accelerate Across Radiopharmaceutical Oncology SEATTLE, WA AND LANSING, MI / ACCESS Newswire / May 27, 2026 / Aptevo Therapeutics Inc. (Nasdaq:APVO), a clinical-stage biotechnology company developing novel multispecific immuno-oncology therapeutics based on its proprietary ADAPTIR™ and ADAPTIR-FLEX™ platform technologies, and Niowave, Inc., a leader in radioisotope production and supply with established partnerships across the radiopharmaceutical ecosystem, today announced a 50/50 strategic collaboration to develop up to three radiopharmaceutical oncology programs. Niowave made an at-the-market equity investment in Aptevo at closing, representing an initial ownership position of 7.9%,[1] with the potential to build a meaningful equity stake of up to 19.99% through warrant exercises at a premium to the initial purchase and future purchases of Aptevo common stock.

accessnewswire.com - 2026-05-27 08:05:00

Aptevo Therapeutics (APVO) has been upgraded to a Zacks Rank #2 (Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.

zacks.com - 2026-05-20 13:01:21

Mipletamig continues to perform, delivers 87% clinical benefit and 81% remission in frontline AML, with no CRS in frontline patients Executive leadership transition complete. Jeff Lamothe appointed CEO; Marvin White assumes Executive Chair $60 million equity line of credit enhances financial flexibility and extends access to capital through achievement of key catalysts into 2029 SEATTLE, WA / ACCESS Newswire / May 13, 2026 / Aptevo Therapeutics Inc. (Nasdaq:APVO), a clinical-stage biotechnology company focused on developing novel immune-oncology therapeutics based on its proprietary ADAPTIR™ and ADAPTIR-FLEX™ platform technologies, today provided a business update.

accessnewswire.com - 2026-05-13 08:05:00

Program Enters Final Stage of Dose Optimization Data Continue to Demonstrate Strong Clinical Activity and Favorable Safety Across an Expanding Frontline Dataset SEATTLE, WA / ACCESS Newswire / May 6, 2026 / Aptevo Therapeutics Inc. (Nasdaq:APVO) today reported new clinical results from its RAINIER frontline acute myeloid leukemia (AML) trial. The Company is on track to complete the Phase 1b dose-optimization trial and select the recommended Phase 2 dose (RP2D) this year.

accessnewswire.com - 2026-05-06 08:05:00