Company Description
Codexis, Inc. (NASDAQ: CDXS) is described as a leading provider of enzymatic solutions for efficient and scalable therapeutics manufacturing. The company focuses on using proprietary enzyme technologies to address real-world challenges in the production of small molecule pharmaceuticals and nucleic acid-based therapeutics.
Codexis leverages its CodeEvolver® technology platform to discover, develop and enhance novel, high-performance enzymes. According to the company’s descriptions in multiple news releases, these enzymes are designed to solve manufacturing challenges in areas such as small molecule pharmaceuticals manufacturing and nucleic acid synthesis. By applying enzyme-catalyzed processes, Codexis states that its technologies can enable improvements such as higher yields, reduced energy usage and waste generation, improved efficiency in manufacturing and greater sensitivity in genomic and diagnostic applications.
A central focus of Codexis is its proprietary ECO Synthesis® (or ECO Synthesis™) manufacturing platform. The company reports that this platform is being developed to enable the scaled manufacture of RNA interference (RNAi) therapeutics, including siRNA and other oligonucleotides, through an enzymatic route. In its public communications, Codexis highlights ECO Synthesis as an enzymatic manufacturing approach that can replace traditional solid-phase oligonucleotide synthesis with a flexible, enzyme-catalyzed process built to scale.
Codexis positions itself as a partner to pharmaceutical and biotechnology companies that are developing complex therapeutics. The company’s news releases describe collaborations and evaluation agreements with contract development and manufacturing organizations (CDMOs) and contract research development and manufacturing organizations (CRDMOs) focused on oligonucleotide therapeutics. Examples include evaluation agreements for the ECO Synthesis manufacturing platform with Nitto Denko Avecia and Axolabs, under which these partners assess Codexis’s enzymatic approach for therapeutic siRNA and other oligonucleotides.
In addition to its work on oligonucleotide manufacturing, Codexis reports that it has a Pharma Biocatalysis business. This business involves applying its enzyme technologies to pharmaceutical manufacturing, and Codexis has referenced this area as a driver of product revenues in its financial results. The company also notes that it has entered into licensing and supply agreements related to its enzyme technologies, including a supply assurance agreement with Merck and prior licensing arrangements referenced in its financial disclosures.
Codexis has communicated a strategic emphasis on transforming into what it calls an innovative manufacturing solutions provider in the field of oligonucleotide manufacturing. To support this focus, the company has described organizational changes, including workforce reductions aligned with concentrating resources on the ECO Synthesis platform, and leadership transitions in its executive team. It has also highlighted investments in infrastructure, such as signing a lease for a GMP manufacturing facility in Hayward, California, intended to support GMP manufacturing of siRNA and other oligonucleotides using the ECO Synthesis platform and, potentially, the scaling of manufacturing for purified enzymes that are components of that platform.
In its public statements, Codexis characterizes its manufacturing platforms as commercially proven solutions that can outperform legacy methods in certain settings. The company states that its technologies can support the development and manufacturing of advanced medicines, including RNA-based therapeutics, by enabling more efficient and scalable production processes. It also presents itself as a long-term partner to organizations across the therapeutic development and manufacturing ecosystem, emphasizing proprietary technology and scientific expertise as key elements of its value proposition.
Business Focus and Technology Platforms
Codexis’s core business is centered on enzymatic technologies for therapeutics manufacturing. The company’s descriptions consistently reference two primary technology pillars:
- CodeEvolver® technology platform – A proprietary platform used to discover, develop and enhance enzymes with performance characteristics tailored for specific manufacturing applications. Codexis reports using this platform to create high-performance enzymes that address challenges in small molecule pharmaceutical manufacturing and nucleic acid synthesis.
- ECO Synthesis® / ECO Synthesis™ manufacturing platform – A proprietary enzymatic manufacturing platform under development to enable scaled manufacture of RNAi therapeutics, including siRNA and other oligonucleotides, through an enzymatic route. The company describes ECO Synthesis as capable of replacing traditional solid-phase synthesis with an enzyme-catalyzed approach designed for scalability.
Across its news releases, Codexis notes that its enzymes and platforms are intended to address manufacturing bottlenecks and improve process performance. The company cites potential benefits such as higher yields, reduced energy usage and waste generation, improved efficiency in manufacturing processes, and enhanced sensitivity in genomic and diagnostic applications.
Collaborations and Market Engagement
Codexis publicly emphasizes collaborations with organizations involved in oligonucleotide therapeutics. The company has announced evaluation agreements with CDMOs and CRDMOs that specialize in nucleic acid and oligonucleotide therapeutics, under which those partners evaluate the ECO Synthesis platform for therapeutic siRNA and other applications. These collaborations are described as paving the way for potential licensing discussions and broader adoption of Codexis’s enzymatic manufacturing technologies.
In addition to collaborations, Codexis has reported participation in industry conferences and scientific meetings, such as TIDES USA and TIDES Europe, where multiple presentations have featured the ECO Synthesis platform and related ligation technologies. In its communications, the company notes that presentations from external CDMO collaborators have highlighted the transferability of Codexis’s ligation processes to their in-house facilities.
Strategic Direction and Operations
Codexis’s public disclosures describe a strategic focus on advancing its ECO Synthesis platform and related ligase technologies as central elements of its future business. The company has referred to a transition toward being a manufacturing solutions provider in oligonucleotide manufacturing, supported by organizational streamlining and leadership changes. It has also referenced the establishment of an ECO Synthesis Innovation Lab and the execution of revenue-generating contracts for ECO Synthesis manufacturing services.
The company is listed on The Nasdaq Global Select Market under the ticker symbol CDXS, as indicated in its SEC filings. In those filings, Codexis identifies itself as Codexis, Inc., with its common stock registered under Section 12(b) of the Securities Exchange Act of 1934.
Industry Classification
While the sector and industry classification provided in the input data lists Codexis under manufacturing and paint and coating manufacturing, Codexis’s own descriptions in its news releases and SEC-related materials consistently characterize the company as a provider of enzymatic solutions and manufacturing platforms for therapeutics, including small molecule pharmaceuticals and nucleic acid-based therapeutics such as RNAi and siRNA. Its activities, as described by the company, are focused on biocatalysis, enzyme technologies, and oligonucleotide therapeutics manufacturing rather than paint and coating products.
Key Themes in Codexis’s Public Disclosures
- Use of proprietary enzyme engineering and discovery platforms (CodeEvolver) to create high-performance enzymes.
- Development of the ECO Synthesis enzymatic manufacturing platform for RNAi therapeutics and siRNA.
- Application of enzymatic solutions to small molecule pharmaceuticals manufacturing and nucleic acid synthesis.
- Emphasis on process benefits such as higher yields, reduced energy usage and waste, and improved manufacturing efficiency.
- Collaborations and evaluation agreements with organizations specializing in oligonucleotide therapeutics manufacturing.
- Strategic focus on oligonucleotide manufacturing and organizational changes to support that focus.
- Listing of Codexis common stock on The Nasdaq Global Select Market under the symbol CDXS.
FAQs about Codexis, Inc. (CDXS)
Stock Performance
Codexis (CDXS) stock last traded at $1.60, down 4.28% from the previous close. Over the past 12 months, the stock has lost 37.3%. At a market capitalization of $151.8M, CDXS is classified as a micro-cap stock with approximately 90.9M shares outstanding.
Latest News
Codexis has 10 recent news articles. Of the recent coverage, 6 articles coincided with positive price movement and 4 with negative movement. Key topics include earnings, earnings date, conferences. View all CDXS news →
SEC Filings
Codexis has filed 5 recent SEC filings, including 2 Form 4, 1 Form 10-K, 1 Form 8-K, 1 Form SCHEDULE 13G. The most recent filing was submitted on March 11, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all CDXS SEC filings →
Insider Radar
Insider selling at Codexis over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.
Financial Highlights
Codexis generated $70.4M in revenue over the trailing twelve months, retaining a 86.7% gross margin, operating income reached -$41.7M (-59.3% operating margin), and net income was -$44.0M, reflecting a -62.5% net profit margin. Diluted earnings per share stood at $-0.50. The company generated -$19.4M in operating cash flow. With a current ratio of 3.82, the balance sheet reflects a strong liquidity position.
Upcoming Events
Short Interest History
Short interest in Codexis (CDXS) currently stands at 6.4 million shares, up 8.7% from the previous reporting period, representing 7.3% of the float. Over the past 12 months, short interest has increased by 26.2%. The 5.5 days to cover indicates moderate liquidity for short covering.
Days to Cover History
Days to cover for Codexis (CDXS) currently stands at 5.5 days, down 46.4% from the previous period. This moderate days-to-cover ratio suggests reasonable liquidity for short covering, requiring about a week of average trading volume. The ratio has shown significant volatility over the period, ranging from 2.6 to 12.6 days.
CDXS Company Profile & Sector Positioning
Codexis (CDXS) operates in the Biotechnology industry within the broader Industrial Organic Chemicals sector and is listed on the NASDAQ.
Investors comparing CDXS often look at related companies in the same sector, including OmniAb, Inc. (OABI), Silence Therapeutics Plc (SLN), AC Immune (ACIU), Proqr Therapeuti (PRQR), and Vor Biopharma Inc. (VOR). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate CDXS's relative position within its industry.