Why optical stocks Lumentum and Coherent were the day’s biggest S&P 500 gainers
THE SO WHAT
Investors rotating into Lumentum and Coherent on AI data-center optimism shows the trade is moving down the stack—from GPUs to optics and interconnect. Infra teams should expect tighter lead times and pricing power in optical components as hyperscaler buildouts continue.
READ THE SOURCE
MORE FROM THE WIRE
Deep & Emerging TechGold’s Quantum Moment
Nanoscale gold as a qubit platform is another attempt to crack the stability–scalability tradeoff that’s stalled other quantum approaches. For enterprises, this is still watch-only—treat it as a signal that the hardware race is unresolved, so don’t overcommit to a single quantum stack yet.
Deep & Emerging TechThe AI data center e-waste problem is huge — and getting bigger
An estimate of AI e-waste hitting the equivalent of 23 million shipping containers by 2050 reframes data centers as a looming waste-management problem, not just an energy story. When you negotiate AI infra, start asking vendors about hardware lifecycle, reuse, and take-back programs—not just PUE and carbon.
Deep & Emerging TechPretty Soon, the Only Thing Between You and the Next E. Coli Outbreak Will Be Palantir
If outbreak detection pipelines consolidate on a few data platforms, public health risk becomes intertwined with single-vendor resilience and governance. Any operator in food, logistics, or healthcare should map where their safety and compliance data ultimately lands and what happens if that platform fails or changes terms.
Deep & Emerging TechHackers found Flock cameras can track more than just cars — and Boston officials found camera data was shared despite being told it wouldn’t be
ALPR-style camera networks are turning out to be general-purpose tracking grids, and the Boston case shows how quickly trust evaporates once data use diverges from promises. If you deploy smart cameras, assume adversarial teardown and public records scrutiny — log exactly what you collect, how it’s shared, and who can prove it.