Serge Saxonov
Analyst · Morgan Stanley
Thanks, Eric. Good afternoon, and thank you for joining us. On today's call, I will start with an overview of our performance during the third quarter. Next, I will discuss the opportunities ahead and investments we are making in our R&D pipeline, global operations infrastructure and commercial scale. Then I will hand the call over to Justin for a more detailed look at our financials, business trends and our outlook for the remainder of 2021.
Revenue for the third quarter totaled $125 million, up 74% year-over-year and 8% sequentially. Our team navigated the complexities in the current operating environment to deliver strong performance and drive continuous adoption of our products. We have strong demand across our Chromium instrument portfolio, driven by an enthusiastic reception to Chromium X, which we began shipping in August. We also saw continued demand for the Chromium Controller this quarter. Following last quarter's strategic price update, this platform now provides an entry point for a broader set of researchers new to single cell.
Moving to consumables. We saw increased demand across our single cell portfolio this quarter. Whether based on measuring epigenetic programming, gene expression, proteins or the adaptive immune system, single cell research is proving to be essential to truly understanding biology. Single cell methods allow the standards for growing fraction of life science research and are becoming a central element of many new brand applications. There is a normal trend of research moving beyond exploratory studies to translational or disease-oriented studies featuring our products. This further validates our expectation of the promise and potential of our solutions to advance human health.
For instance, in a very recent publications and science, researchers used our single cell products to identify and characterize the immune cells within the brain. It has been previously understood that the brain was immune privileged. However, researchers discovered monocytes and B-cells originating from skull and vertebral bone marrow and that exist separately from their peripheral counterparts. These studies show that the brain has access to a distinct and specialized population of immune cells, which has profound implications for how we approach a variety of CMS-related conditions.
Many single cell applications will become even more powerful with Chromium X, which enables routine million cell experiments. Since launch, many customers as far as ordering high throughput consumables while others are transitioning their standard throughput experiment with the Chromium X in the interim ahead of larger future studies.
We're seeing interest in several areas, including functional genomic studies using CRISPR screens, in-depth cell aplasia and large-scale immune receptive profiling application. While it's too early, interest aside, and we look forward to the first publications featuring Chromium X in the future.
Turning now to spatial. Adoption of Visium consumables remained strong this quarter and the publication cadence continues apace. There are now more than 150 preprints and publications featuring the Visium technology. Just as we saw in the early days of Chromium, these papers are validating the fundamental importance of Visium technology from uncovering true biology and are key to developing a spatial market.
In a recent preprint, researchers conducted a multi-cohort study featuring a recently launched Visium process team to investigate potential genetic markers expressed in a respiratory tract, which may help predict COVID-19 outcomes. This group identified a specific gene, IFI27, which when elevated is associated with the presence of a high viral load and outperforms other non-predictors of COVID-19 severity and respiratory failure. Findings like these show the importance of Visium in disease-related research and will be important in developing new diagnostic tools in the future.
With the launch of Visium FFPE, we enabled for the first time true unbiased gene expression analysis in FFPE samples. With Visium, we're bringing the world of high-content genomics and tissue-based analysis together. The additional FFPE capabilities now unlocks much more of the translational opportunity. And even as FFPE has attracted many new translational researchers to 10x, we continue to see strong interest in Visium fresh frozen within the discovery and research community. It's clear that Visium is now the established leader in spatial discovery research. Yet, this platform remains very early in its life cycle.
We continue to support adoption in spatial analysis. We have hired a new team of dedicated tissue support specialists, and they're using customer feedback to optimize experimental protocols, enhance current products and develop new products. And as part of our focus on advancing the field of spatial biology and ensuring our customer success, we convened our first annual spatial symposium last month. Those events showcase how leading researchers, including members of the 10x Genomics clinical translational research networks, are harnessing the power of Spatial Transcriptomics to reveal new biological discoveries.
Now before we turn to our longer term opportunity, I want to share a few thoughts on the current operating environment. We have a very collaborative relationship with our customers, and we believe this gives us a unique perspective into new trends in some of the emerging complexities we are seeing in the marketplace. While labs are largely open, many of our customers continue to navigate second order of COVID-related challenges that are affecting productivity. Some are readily apparent such as COVID-related operating protocols, supply chain constraints and labor shortages that reduce staffing levels and formal and informal training opportunities. Others are more subtle.
For example, COVID has impacted the ability of the research community to connect, collaborate and conferences and share best practices. This inter connectivity helps the proliferation of new technologies, such as single cell and spatial tools. While we expect these challenges to persist into 2022, we remain confident in the strength of our market, demand for our products and the long-term opportunity we have ahead.
We believe there are well over 100,000 labs globally available to 10x, and 2/3 of them could immediately leverage our existing portfolio to advance their science. To date, we have penetrated less than 10% of these labs pointing to a substantial opportunity to bring additional labs into the 10x ecosystem. Additionally, we believe there is a long runway for growth to increase usage within our existing customer base as many customers currently use our products for just a fraction of their research.
Finally, our products have helped to expand the amount of funding available to researchers by increasing access to more brands and to larger brands as single cell is increasingly becoming the standard for publication. We have made great strides in realizing this opportunity. We have established a broad base of installed instruments representing a firm foundation for future growth.
To date, there have been more than 3,000 publications featuring our products. In one of the central learnings from all these papers and perhaps the greatest revelation over the last several years of biological research is a pervasive cellular complexity that underlies just about every biological system. It turns out that every tissue harbors much greater diversity of cells and cell types than we have thought, all of them interacting with each other in a complex interplay of massive gene expression networks.
Furthermore, the focus of my single cell research has recently moved to understanding the implications of the cellular complexity on disease and treatment. I believe the implications of this is still very much underappreciated. To understand biology and make progress in addressing disease, we need to measure biological samples with single cell context. We expect that in the future of all tissue samples, whether for basic research or for clinical diagnostics will need to be analyzed at single cell resolution and at large scale.
Since the early days of 10x, this business has driven our investment priorities, beginning with our Chromium platform, which is the established leader in single cell analysis. We see similar opportunities for spatial biology. And just as with Chromium, we're making substantial investments in our Visium and forthcoming in future platforms to fulfill this potential.
From the beginning, we are focused on developing a broad set of durable and differentiated capabilities that we deliver will transcend any particular product and continue to fuel our growth and success over the long term. Moving forward, we expect to accelerate our investments in 3 key areas: first, in R&D to develop more breakthrough technologies and market-leading products; second, in our global operations to deliver differentiated products, fortify our supply chain and anticipate future growth; and third, in scaling our commercial organization globally to enable our growing customer base and expansion into new customer segments.
Let me provide more detail on each investment priorities, starting first with R&D. At 10x, we're intently focused on innovation. It's core to what we do. Since inception, this culture of innovation has yielded a strong cadence of technological advancement and product development, launching over 20 pioneering products and resulting in a broad intellectual property portfolio of over 1,200 patents and patent applications. This velocity of innovation, development and execution is a testament of incredible cross-functional talent we have cultivated.
To date, we have deep expertise across a wide range of disciplines from biology, chemistry and micropolitics to hardware engineering, data analysis and software development. This talent is supported by a robust product development infrastructure focused on integration across these diverse disciplines. Our foundational strength was truly differentiated by 10x and this integrated core capabilities, which are essential for developing the breakthrough products and technologies in our pipeline. Looking ahead, we plan to increase our investments and build out R&D capabilities across our 3 complementary platforms.
With Chromium, we have executed an ambitious product road map we have outlined over the last 2 years, and we plan additional enhancements in the future to increase access and improve visibility. This includes our new fixed RNA profiling kit for Gene Expression, which we expect to launch in early 2022. This product addresses a key request from customers and add flexibility to the Chromium workflow. By allowing researchers to fix their samples of tissue collection, our customers will be able to optimize how they progress through their experiments by aggregating samples over time or collecting samples from distributed sites.
Visium is much earlier in its life cycle and we're excited about its rich product growth pipeline. Next year, we've gone through that Hi-Plex protein analysis of Visium VRR, antibody oligo technology, yielding true multiomics. We also expect to launch our site assist instrument to automate the process of applying Visium to tissues mounted on standard glass slides. This will enable researchers to access additional band FFP tissues upon our existing tissue handling protocols common in pathology cores.
Lastly, with Visium HD, we will enable true single cell resolution on our Visium platform. While other high-resolution spatial analysis technologies are often limited in their ability to offer Hi-Plex measurements, Visium HD will access the entire transcriptome across the entire tissue sample at single cell resolution. We believe this product will represent the single best platform for spatial discovery and for spatial research, and we intend to bring it to market next year.
Moving to the second area of focus. We're making substantial investments in our global operations to deliver differentiated products, fortify our supply chain and support the long-term growth trajectory of the business. Since the beginning, we have had the tight relationship between our operations and R&D teams. We believe this is essential to our rapid speed of innovation and ability to develop highly differentiated products. We are proactive in managing our supply chain and continually evaluating our ability to source key components. We also recognize when you invent technologies that the world has never seen before, you often have to invest novel manufacturing capabilities to go along with that.
For instance, with Visium HD, we developed a new proprietary approach for manufacturing microarrays, which enables smaller features and single cell resolution on our Visium slides. We are incorporating this technology into our existing manufacturing capabilities to support Visium HD upon launch.
We believe initiatives like these are essential to supporting our growth in our new product road map. Progress thus far in 2021 has been encouraging as we continue to be vigilant in light of emerging challenges in the global supply chain. We remain on track with the development of our new manufacturing and operations facility here in Pleasanton and just last month was able to visit our new state-of-the-art manufacturing commercial hub in Singapore. We expect to accelerate our investment and grow our global footprint as we move into 2022.
And finally, moving to our commercial organization, we remain intensely focused on providing a superior customer experience. We have built a best-in-class commercial team and our ability to sell and support diverse high-content genomic technologies is unmatched within our industry. We plan to build on our momentum and continue to scale our organization to effectively enable and engage our customers globally.
We're also adding customer support specialists with deep technical expertise in areas such as tissue analysis, automation and bioinformatics. These team members will help to ensure that our customers are successful in designing and executing their experiments as we add to our product lineup and access new customer segments. We have made great progress so far this year, and we remain on track to meet our current goals for 2021.
Stepping back, we started the company with a premise that improving human health requires an exponential increase in our understanding of biology and that the main challenge to understanding biology is its enormous complexity. To address this complexity, we set out to build technologies to measure biology at the right resolution and at massive scale. We catalyze the single cell resolution, which over the last few years, revealed that cellular heterogeneity is a pervasive feature of all human tissues. We unequivocally see a future where every tissue should be analyzed with single cell from spatial context, and we're developing our 3 complementary platforms, Chromium, Visium and in situ to deliver precisely that future whether for basic science, professional research or clinical diagnostics. There is a vast set of opportunities ahead, and we will continue to develop the global scale multi-disciplinary capabilities and advance technologies needed to accelerate the mastery of biology and advance human health.
With that, I will now turn the call over to Justin for more details on our financials.