Everyone is watching Nvidia.
Then came the memory trade.
Now another part of the AI infrastructure chain is starting to get attention:
Networking.
$Celestica(CLS)$ — sits in a part of the market that doesn’t get nearly as much attention as GPUs or HBM, but increasingly matters as AI data centres scale.
The problem is simple:
More AI = more data moving between servers.
And eventually, computing power isn’t the only bottleneck.
Bandwidth becomes the bottleneck.
Fresh analyst coverage is highlighting this exact theme, with networking and optical hardware increasingly viewed as critical infrastructure for next-generation AI systems. Celestica is also being linked to programs involving Alphabet’s custom TPUs, OpenAI’s next-generation chips and AMD’s Helios platform. 
That’s what makes $CLS interesting.
It’s not another “AI chip stock.”
It’s a picks-and-shovels infrastructure play on everything that has to connect those chips.
And there is another catalyst on the calendar:
📅 Celestica’s analyst day is scheduled for October 27. 
That could give investors more insight into its long-term growth pipeline and exposure to AI infrastructure.
The bigger question isn’t whether AI needs more compute.
It increasingly needs more connections, faster networks and higher bandwidth.
And that’s where $CLS gets interesting.
Different AI trade. Different bottleneck. 👀
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