Ayar Labs Stock
| Valuation | $3.75B1 |
| Valuation Date | Mar 3, 2026 |
| Implied Valuation | $5.39B |
| Last Price | $80.06 |
| 52-Week High | $80.06 |
| 52-Week Low | $25.21 |
| YTD Return | +128.16% |
| 1-Year Return | +217.57% |
| 3-Year Return | n/a |
| Total Funding | $870M1 |
| Latest Round Amount | $500M2 |
| Latest Round | Series E |
| Funding Rounds | n/a |
| IPO Status | Unknown |
| Expected IPO Date | n/a |
| Revenue | n/a |
| Revenue Type | n/a |
| P/S Ratio | n/a |
About Ayar Labs
Ayar Labs is a semiconductor company that builds optical interconnects, replacing the copper electrical wiring between chips with light so data can move faster and with far less power. Its core products are the TeraPHY optical I/O chiplet, which is co-packaged next to a processor to send data over fiber, and the SuperNova multi-wavelength light source that powers it. The technology targets large AI clusters, where shuttling data between thousands of GPUs has become a major bottleneck on both performance and energy use. Ayar Labs makes money by selling its co-packaged optics chiplets and light sources to chipmakers and AI infrastructure builders, and it partners with semiconductor manufacturers such as GlobalFoundries to produce them at volume. The company was founded in 2015 and is headquartered in San Jose, California.
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News
Ayar Labs Joins NVIDIA NVLink™ Fusion Ecosystem to Bring Co-Packaged Optics to Rack-Scale AI Infrastructure
SAN JOSE, Calif.--(BUSINESS WIRE)--Ayar Labs, the leader in co-packaged optics (CPO) solutions for AI scale-up, announced it has joined the NVIDIA NVLink Fusion ecosystem, and making its products opti...
Nvidia-backed Ayar Labs raises $500 million at $3.75 billion valuation
Nvidia-backed Ayar Labs, which develops chips that transmit data using light, said on Tuesday it has raised $500 million in a series E round at a valuation of $3.75 billion.
Ayar Labs Welcomes Intel Veteran Pooya Tadayon as VP of Packaging and Test
SAN JOSE, Calif.--(BUSINESS WIRE)--Ayar Labs, the leader in optical interconnect solutions that move data at the speed of AI, today announced the appointment of Pooya Tadayon as its Vice President of ...
Ayar Labs Showcases 4 Tbps Optically-enabled Intel FPGA at Supercomputing 2023
SANTA CLARA, Calif.--(BUSINESS WIRE)--Ayar Labs, a leader in silicon photonics for chip-to-chip connectivity, will showcase its in-package optical I/O solution integrated with Intel's industry-leading...
Ayar Labs Expands Executive Team to Lead the Next Phase of Growth in Optical I/O Production and Broad Commercial Adoption
SANTA CLARA, Calif.
Lockheed Martin, Ayar Labs Partner to Advance Microchip Connectivity for Next Generation Sensory Systems
BETHESDA, Md.
Lumentum and Ayar Labs Announce Strategic Collaboration to Supply External Light Sources for Co-packaged Optical Interconnect Solutions
SAN JOSE, Calif.--(BUSINESS WIRE)--Lumentum Holdings Inc. (“Lumentum”), a market-leading designer and manufacturer of innovative optical and photonic products, and Ayar Labs Inc. (“Ayar Labs”), a lead...
Hewlett Packard Enterprise and Ayar Labs Announce Strategic Collaboration and Investment to Develop Next-Generation Data Center Architectures and Networking with Optical I/O
HOUSTON & SANTA CLARA, Calif.--(BUSINESS WIRE)--Hewlett Packard Enterprise (NYSE: HPE) and Ayar Labs, the leader in chip-to-chip optical connectivity, today announced a multi-year strategic collaborat...