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Codexis (CDXS) Q2 FY26 earnings call: guidance and Q&A

Earnings call· Jun 2026 (Q2 FY26)· Health Care· Aug 11, 2026

Source: earnings call transcript

Executive summary

Codexis Q2 FY26 — EcoSynthesis Platform Advances & Biocatalysis Business Returns to Growth

Codexis reported solid Q2 FY26 results, driven by a return to growth in its small molecule biocatalysis business and significant advancements in its EcoSynthesis platform. The company successfully raised $25 million in new capital, extending its cash runway through 2028, and is progressing with its GMP manufacturing facility construction. Management is focused on industrializing the EcoSynthesis technology to address the anticipated siRNA manufacturing bottleneck and secure higher-value contracts, while also managing expenses to achieve profitability.

Highlights

5
  • Q2 FY26 revenue of $14.9 million, demonstrating solid financial results.

  • Successful equity financing raised $25 million net proceeds, extending cash runway through 2028.

  • Product gross margin improved to 73% in Q2 FY26, driven by higher sales of more profitable products.

  • Small molecule biocatalysis business returned to growth with 4 new product approvals and 1 label expansion in 2026.

  • EcoSynthesis platform advanced with new stereochemistry control and starterless synthesis data, generating significant customer interest.

Concerns

4
  • Total revenues decreased slightly to $14.9 million in Q2 FY26 compared to $15.3 million in Q2 FY25.

  • Net loss for Q2 FY26 was $12 million, though an improvement from $13.3 million in Q2 FY25.

  • Current siRNA production technologies are recognized as unable to keep up with future demand, with a manufacturing bottleneck anticipated within three years.

  • Biocatalyst product orders can be lumpy and unpredictable, impacting revenue cadence.

Guidance & targets

CategoryTargetConfidence
Full-year 2026 revenue
$72 million to $76 million
high materiality
High
Cash runway
through 2028
high materiality
High
Product gross margin
high 60s
medium materiality
High
GMP production facility construction start
begin construction following approval of the permit
high materiality
High
EcoSynthesis pilot scale production
500 gram
medium materiality
High
EcoSynthesis production scale
kilo scale
medium materiality
High

Segment performance

SegmentRevenueYoYQoQMargin
Small Molecule Biocatalysis Business
This business remains stable and profitable, benefiting from recent new product approvals and a label expansion, which have resulted in a renewed growth trend. The product pipeline is robust with significant clinical development activity.
Commercial products: 14Regulatory approvals in 2026: 4Label expansions in 2026: 1Programs in Phase 2 or 3 clinical development: 15Clinical trial readouts expected in next 2 years: 7
—renewed growth trend—stable and profitable

Product announcements

ProductTypeDetails
EcoSynthesis Technology (Stereochemistry Control)update
Starterless EcoSynthesislaunch

Deals & partnerships

Three CDMOs Small-scale technology transfers for EcoSynthesis assessment

Codexis has completed small-scale technology transfers of the EcoSynthesis process into the facilities of three CDMO partners for in-house assessment. The most advanced assessment has been completed, leading to negotiations for a long-term commercial contract.

Risks & headwinds

siRNA manufacturing bottleneck Within the next three years

Current production technologies will not be able to keep up with future demand, anticipated within 3 years, especially as large Phase III cardiovascular trials conclude.

Mitigation:EcoSynthesis platform offers a scalable, capital-efficient alternative, 70% more capital efficient than current solid-phase organic synthesis.

Capital costs of building new facilities for solid-phase synthesis Long-term

Approximately $1 billion of stainless steel to generate one metric ton additional annually.

Mitigation:EcoSynthesis platform is 70% more capital efficient, offering a less capital-intensive route for scaling.

Lumpiness and unpredictability of biocatalyst product orders Ongoing

Not quantified, but noted as a historical trend.

Mitigation:Diversified revenue base and focus on new product approvals to drive overall positive trends.

What to watch in Q3 FY26

CDMO long-term commercial contract

Next quarter
Current One CDMO has completed assessment and is in negotiations.
Target Contract signed.

Why it matters

Securing this contract would validate the EcoSynthesis platform and open a significant channel for adoption and scaling.

One has pretty much completed their entire assessment, and that is by far the most advanced CDMO that we have, which we're in long-term commercial participation. NEGOTIATIONS CURRENTLY NOW. ... we're very excited about it, and we do think that lead contract We are hoping to get that wrapped up here fairly quickly.

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Q&A highlights

How have customers reacted to the new stereochemistry and starterless synthesis data, has it led to new engagements, and what updates are expected at TIDES Europe?

Customer reaction has been very positive, leading to advanced conversations and new engagements, particularly from past interested customers. TIDES Europe will continue the story, potentially with data on the biological impact of stereo control.

“TO BUILD ON STEPHON'S COMMENTS THERE, FROM A CUSTOMER INTERACTION, ACTUALLY QUITE A BIT OF EXCITEMENT CAME FROM TIDE.GUS AROUND BOTH THE STEREOCHEMISTRY CONTROL AND THE STARTERLESS INITIATOR. with several customers that believe both in the value of stereochemistry control from a better therapeutic perspective, but also from a quality, that better product quality perspective.”

asked by Allison Bratzel · answered by Britton Jimenez

2 min read 7 chapters

Detailed narrative

EcoSynthesis Platform Innovation

Codexis highlighted its EcoSynthesis Manufacturing Platform, an aqueous process for oligonucleotide production. Recent data presented at TIDES-US demonstrated full-length siRNA synthesis with precise stereochemistry control and a novel starterless synthesis capability, which simplifies initiation and lowers costs. These innovations are expected to revolutionize large-scale siRNA manufacturing, addressing an anticipated 30-fold demand increase by 2035 and a manufacturing bottleneck within three years.

GMP Facility Development

Construction of a GMP manufacturing facility is proceeding as planned, with the building permit application submitted and equipment ordered. This $25 million investment is crucial for enabling EcoSynthesis adoption, delivering GMP material for IND filings and clinical trials, and deepening Codexis' production scale expertise. The facility is a core component of the strategy to industrialize the platform.

Small Molecule Biocatalysis Business

The company's small molecule biocatalysis business remains stable and profitable, experiencing a renewed growth trend. This is attributed to recent new product approvals, with four products receiving regulatory approval in 2026 and one receiving a label expansion. The pipeline includes 15 programs in Phase 2 or 3 clinical development, with data readouts expected from seven clinical trials in the next two years.

CDMO Partnerships and Commercial Strategy

Codexis is actively engaging with CDMOs and biopharmaceutical companies to promote the adoption of its EcoSynthesis technology. Small-scale technology transfers have been completed with three CDMOs, with one partner having completed its assessment and currently in negotiations for a long-term commercial contract. The goal is to integrate the technology into therapeutic asset pipelines and production environments, creating revenue-generating relationships and additional channels for adoption.

Financial Performance and Outlook

Q2 FY26 revenue was $14.9 million, a slight decrease from $15.3 million in Q2 FY25. Product gross margin improved to 73% in Q2 FY26, driven by more profitable products, and is expected to be in the high 60s for the full year.

R&D and SG&A expenses declined due to lower employee-related costs and reduced spending. The company reaffirmed its FY26 revenue guidance of $72 million to $76 million, with a heavier weighting towards the second half.

Cash Position and Runway Extension

Codexis ended Q2 FY26 with $54.9 million in cash, cash equivalents, and short-term investments. A subsequent equity financing raised $25 million net proceeds, resulting in a pro forma cash balance of approximately $79.8 million. This extends the company's cash runway guidance through 2028, including expenses for the GMP facility build-out.

Addressing Market Needs for siRNA

Management emphasized that current solid-phase organic synthesis technology for siRNA is not sufficiently scalable, requires enormous quantities of solvent, and faces significant capital costs for new facilities. The EcoSynthesis platform offers a more capital-efficient and environmentally friendly alternative, positioned to address the growing demand for siRNA medicines and enable broader patient access.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.