Meta floats project to lay first petabit submarine fiberoptic cable
Meta, NEC, and Sumitomo Electric are collaborating on a 7,000 km submarine cable, Petal, to connect the US and France. Orange will assist with landing in France. Petal will exceed the capacity of current transoceanic cables, with Meta aiming for over 320 Tbit/s.
How this was made

The 30-second read
Why it matters
The cable could reduce reliance on third‑party bandwidth providers and improve service reliability.
Market read
Meta's infrastructure move may enhance its competitive position in digital services, with modest near‑term stock impact.
What to watch
Regulatory approvals, right‑of‑way challenges, and potential competition from other submarine cable consortia.
Background
Meta is expanding its physical network footprint to support its metaverse and cloud ambitions.
Ticker impact
Meta announced its Petal submarine cable project linking the US and France, a new multi‑terabit infrastructure initiative.
Modest upside over the next 6‑12 months as investors price in infrastructure advantage.
The cable is a strategic asset but lacks immediate revenue impact; market reaction likely muted.
Market effects
Highlights growing demand for high‑capacity transatlantic connectivity, benefiting telecom and data‑center sectors.
May benefit US and European network providers and related equipment manufacturers.
Signals continued investment in global internet infrastructure, supporting broader tech sector growth.
Counterpoint
The project may be capital‑intensive with long payback, and could divert focus from core ad business.
Key entities
- PartnerNEC
Japanese technology firm co‑building the cable.
- PartnerSumitomo Electric Industries
Japanese company providing cable components.
- PartnerOrange
French telecom coordinating landing.




