Nokia stands to benefit from optical networking demand: Ciena's demand commentary at its investor forum reads positively for Nokia. Rosenblatt sees clear upside for Ciena following the event. x.com 

Prepaid fiber orders make 2027-28 demand a stronger signal than capex plans. Corning reports $639M in net customer deposits in the first nine months and expects data-center interconnect to beat its former $1B-by-2030 target on timing and size. That backs Lumen's intercity build, though its next allocation may require a bigger commitment. Tight Corning supply gives Amphenol room to gain share until capacity expands; strong demand alone has not lifted stocks across the chain. x.com 

Nokia's expected 2028 earnings do not make the stock particularly attractive at today's multiple. Even assuming EUR3.5bn of operating profit and a 17x multiple, the implied value is about $12.40, leaving the thesis dependent on multiple expansion. Datacenter and optical progress is good, but more growth in satellite communications and subsea would strengthen the case. x.com  x.com  x.com 

Ciena looks pretty attractive at current levels. x.com 

United Microelectronics, Jabil and NGK Insulators are better bought back after a historic bear market expected next year than held now, despite a strengthening HyperLight thin-film lithium niobate thesis. Telecom validation widens the market: Ciena is qualifying TFLN as a second source in its shipping WaveLogic 6 Extreme platform, Cisco holds patents bonding lithium niobate onto silicon photonics, and Nokia has worked with HyperLight since 2018. They could be had at half price at the lows. x.com  … Show more

Nokia does not deserve the roughly 50x multiples of optical pure plays like Ciena and Coherent, because it still carries large, shrinking legacy businesses in wireless, PON and routing. This rebuts Citron Research's case that comparisons with those peers make Nokia a $20 stock. x.com 

Ciena solves inter-data-center bandwidth constraints, one of AI's bottlenecks alongside compute and power, and it trades at a more compelling price after the July selloff. Its $7.7B backlog, with about 80% converting to revenue within a year, is chunky. x.com 

Repeat orders and larger new-customer orders are driving SmartOptics' growth. Q3 revenue rose 80% and EBIT 340%, with strong cash flow. Ciena and Nokia are busy serving hyperscalers; SmartOptics should scoop up all other smaller customers. Its 300M revenue target by 2030 suggests more growth. x.com 

Ciena is 47% off its high after a valuation selloff despite strong hyperscaler-driven growth. Revenue grew 37% to $1.67B and adjusted EPS tripled. Backlog is $8.5B and expected to pass $10B by year-end, half of revenue now comes directly from hyperscalers, and data center revenue has quadrupled this year. Management's preliminary 2027 outlook of at least $8.3B implies another 30% growth, with supply tight until 2028. x.com 

Power constraints can spread AI compute across sites, increasing the optical networking needed to connect them. Ciena's Gautam Billa puts power and infrastructure lead times at at least 18–24 months; a planned CtrlS deployment uses Ciena equipment to connect nine data centers. Cignal AI forecasts line systems rising from 29% of inter-site AI network spending in 2026 to 57% in 2030, putting more weight on that equipment in Ciena's and Nokia's opportunity. x.com  x.com