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Monday, October 19, 2026

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@aleabitoreddit

Serenity on X

Markets often miss second order implications until it shows up in direct statements. - If $LITE is completely sold out... (largely due to $NVDA bottlenecking everyone else, eg. securing Greensboro capacity), where else do your other companies like $AMD / hyperscalers / etc. get their supply procurement? - $SIVE is coming online with like 1/6th of the world's current laser capacity by themselves. (100M+ cw dfb lasers vs. 608M EML/CW globally per Trendforce). Not even including their partner foundries that they're targeting 2:1 for. - $AAOI is coming online with a ton of capacity too next year enough to produce 400k ELSFP + $471m/month of transceivers. Then combine that with other supply chain statements like "Having 2-3 suppliers used to be the norm, now it is 5-7" from Lightcounting. So as long as your products actually work + can scale, it's hard to see anyone else with capacity not get qualified into your supply chains. Since optical component shortages are a massive bottleneck now.
@aleabitoreddit

Serenity on X

Woooow... $LITE CEO went out on Bloomberg today and stated: Lumentum is "effectively sold out through nearly 2029". From our perspective, "Completely Sold Out, there's no end in sight". With demand visibility from hyperscalers that carries them out into 2030, 2031. The implications of these statements are enormous for photonics and remaining laser suppliers with capacity coming online like $SIVE, Sumitomo Electric, to $AAOI. What a crazy bottleneck that's unfolding.

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