LWLG, explained.
Lightwave Logic invents special plastics that switch light on and off very fast with very little power, and wants to license them to the chipmakers building AI data center networks.
A polymer that turns electricity into light signals.
Data in AI data centers travels as pulses of light through fiber. A part called a modulator turns the electrical signal from a chip into those light pulses. Lightwave Logic designs electro-optic polymers (sold as Perkinamine®) that do this job inside a modulator. Their molecules react to voltage almost instantly, so they can switch light faster and with less voltage than the crystals and silicon used today.
AI is limited by how fast data moves, and how much power that takes.
Training large AI models means thousands of GPUs constantly swapping data. Network links are going from 800G to 1.6T to 3.2T, and optics already use a meaningful share of an AI system's power. A modulator material that is faster and needs less voltage could help on both fronts. That's the opening LWLG is aiming at.
Materials and licensing, not factories.
LWLG doesn't plan to build chips or transceivers. It sells its polymer, licenses its technology to foundries and chip designers, and expects royalties once customer products ship in volume. Before then, small development fees come in. Revenue so far is tiny, typically under $40K a quarter.
Five big customers testing it. None in production yet.
Customer programs move through four stages. Five Fortune Global 500 companies have reached Stage 3 (building prototypes), and none has reached Stage 4 (production) yet. Management is targeting volume production in the second half of 2027.
Be clear-eyed about these.
Almost no revenue yet
After decades of development, sales are still in the tens of thousands of dollars a quarter.
Dilution
The share count grew from about 112M (2022) to 154M (2026) as the company sold stock to fund itself.
Timelines have slipped before
Several past targets were missed or changed. See the promise tracker →
Competing materials
Thin-film lithium niobate, barium titanate and others are chasing the same opportunity.
The next things that could move the stock.
- Q3 2026 results, Tuesday, Nov 10 at 4:30 PM ET. Watch for Stage 3/4 updates, cash and share count.
- A signed supply/license agreement with the most advanced customer, which management says is under negotiation.
- The first Stage 4 move, a customer committing to production.
- Foundry progress: the design-kit transfer to a high-volume foundry, planned for the second half of 2026.