Bicycle Therapeutics PLC (BCYC) News & EventsBCYCBicycle Therapeutics PLC

Bicycle Reports Q1 Revenue of $887K, Below Consensus

Reports Q1 revenue $887k, consensus $7.5M. "The data we reported in the first quarter continues to provide further validation of the potential of our Bicycle technology to deliver oncology therapeutics with improved benefit/risk profiles compared to existing modalities," said Bicycle CEO Kevin Lee, Ph.D. "We are excited by the emerging profile of our EphA2 drug conjugate, nuzefatide pevedotin, which we have now tested in over 150 patients to date, both as a monotherapy and in combination with a checkpoint inhibitor. Nuzefatide has been shown to be generally well tolerated at clinically active doses, in contrast to previous attempts to drug this target with other modalities. We believe these data, together with those presented at AACR, provide a strong rationale for advancing the development of nuzefatide in pancreatic cancer, and we are pleased to have recently dosed our first patient in our Phase 2 trial. In addition to this, the preliminary data we have reported from our Duravelo-2 program demonstrate zelenectide pevedotin to also be clinically active with a differentiated safety profile, providing convincing evidence that Bicycle drug conjugates may exhibit a fundamentally different tolerability profile to that seen with antibody-based approaches, and support our mission of helping patients not only to live longer but also to live well."

Bicycle Therapeutics Updates EphA2 Pipeline Data

Bicycle Therapeutics announced updates from its EphA2 pipeline at the American Association for Cancer Research Annual Meeting 2026. Nuzefatide pevedotin, formerly BT5528, a potentially first-in-class EphA2 targeting Bicycle Drug Conjugate, Phase 1/2 data in combination with nivolumab in metastatic urothelial cancer patients. As of the February 9 data cutoff, results from the Phase 1/2 trial evaluating nuzefatide 6.5mg/m2 once every two weeks plus nivolumab 480mg once every four weeks in 14 patients with mUC who had previously progressed on a checkpoint inhibitor showed: 40% confirmed overall response rate among patients with EphA2+ tumors and 100% confirmed ORR among patients with EphA2+ tumors that were monomethyl auristatin E-naive. Patients who achieved a partial response or at least 16 weeks of stable disease were on treatment for a minimum of 56 weeks and most continued on treatment at the time of the data cut-off. Nuzefatide in combination with nivolumab was generally well tolerated with no Grade greater than or equal to3 treatment-related adverse events of clinical interest and no TRAEs of haemorrhage observed. Only one dose-limiting toxicity of Grade 3 fatigue that lasted for five days was reported and improved to Grade 1 without dose reduction. In contrast to other EphA2-targeted agents, nuzefatide has demonstrated a positive emerging efficacy and safety profile in over 150 patients with hard-to-treat tumors to date. Further work has led Bicycle Therapeutics to determine 8mg/m2 Q2W as the preferred dose for the Phase 2 trial in patients with recurrent pancreatic ductal adenocarcinoma. Additional human imaging data of a Bicycle Imaging Agent targeting EphA2 in patients with PDAC. The German Cancer Consortium, part of a cooperative network with the German Cancer Research Center, presented human imaging data conducted with a Bicycle molecule targeting EphA2 labelled with gallium-68. Seven patients with histologically confirmed PDAC underwent PET/CT imaging up to three hours post injection of the EphA2 BIA. Data demonstrated rapid tumor uptake and excretion primarily via the kidneys in six out of seven patients. EphA2 BIA PET imaging successfully detected multiple liver, bone, lymph node, and peritoneal metastases. These data are representative of the results seen in 15 out of 18 patients with PDAC who have undergone EphA2 BIA imaging to date. Bicycle Therapeutics believes these data validate the potential of EphA2 as a novel target in the treatment of cancer, demonstrate the translatability of preclinical data and highlight the potential of Bicycle molecules for targeted radioligand therapies and radiopharmaceutical imaging. Preclinical assessment of nuzefatide anti-tumor activity in patient-derived xenograft models of PDAC. Expression of EphA2 was found in all 16 PDAC PDX models. Of the 14 PDAC PDX models assessed for anti-tumor activity, 10 models were sensitive to nuzefatide, six of which showed high sensitivity. These data support the potential for nuzefatide to offer a novel option for the treatment of patients with PDAC. In March 2026, Bicycle Therapeutics began enrolling patients in a Phase 2 clinical trial to evaluate efficacy, safety, and pharmacokinetics of nuzefatide in adult patients with recurrent PDAC, and the first patient was successfully dosed in April 2026. Preclinical assessment of nuzefatide anti-tumor activity in cell-line-derived xenograft models of head and neck squamous cell carcinoma. Nuzefatide demonstrated potent preclinical anti-tumor activity in EphA2-expressing CDX models of HNSCC.

Bicycle Therapeutics Q4 Revenue $47.96M, Exceeds Expectations

Reports Q4 revenue $47.96M, consensus $7.08M. The increases in collaboration revenue of $44.3M and $37.3M for the three months and year ended December 31, 2025, respectively, were primarily due to the recognition of all remaining revenue under Bicycle Therapeutics' collaboration with Novartis Pharma AG upon a notice of termination of the collaboration agreement, as well as the recognition of revenue under Bicycle Therapeutics' collaboration with Bayer Consumer Care AG upon a notice of termination of one of the target programs under the collaboration agreement. "We have successfully completed the dose selection portion of the Duravelo-2 trial and received regulatory alignment that the 6mg dose and schedule is optimal for zelenectide in mUC based on strong anti-tumor activity and its differentiated safety profile. We look forward to sharing these data at an upcoming scientific conference. Based on the regulatory feedback we have received, the existing Duravelo-2 trial design is no longer considered acceptable as an approval path for zelenectide in mUC. Preliminary discussions with regulatory agencies have outlined several potential paths for zelenectide's approval in mUC. While we believe the strength of these data and the clear medical need justify continued development of zelenectide, we have reached the difficult decision to deprioritize this program for internal development at this time. We have initiated a process to convert our ongoing Duravelo-2 trial to a randomized Phase 2 study. Once we have these randomized Phase 2 data in hand, we will determine the most appropriate path for zelenectide," said Bicycle Therapeutics CEO Kevin Lee. "We believe these data provide further validation of the ability of our Bicycle technology to deliver oncology therapeutics with a potentially improved benefit/risk profile compared to existing modalities. In view of this, we have decided to conduct a strategic reprioritization, which includes a proposed workforce reduction, to best position the company to focus our resources on our promising pipeline of next-generation therapeutics."