Daily Alpha · X
· Premarket Alpha · by Buzzberg Research
Optics and neocloud earnings carried the strongest substantive attention, while disclosed positioning showed both a fresh component add and a small index hedge.
Themes on this desk
Optical scarcity
Lumentum's margin guide and sold-out pump lasers turn the thesis into a capacity-delivery test.
Neocloud delivery
CoreWeave's demand is visible; getting power and capacity online is the bottleneck.
MLCC disagreement
Serenity's Taiyo Yuden add met a domain-specific rebuttal over which vendors serve AI servers.
Ticker heat
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Top voices by smart followers and alpha score
Market Radar →Specialist disputes Taiyo Yuden's AI-server exposure
Zephyr argues Murata and Samsung Electro-Mechanics supply AI-server MLCCs and rejects buying Taiyo Yuden for that exposure.
Murata and SEMCO supply all the MLCCs for AI servers Buying 12% of Taiyo is fucking stupid especially when Murata
The disagreement turns the trade into a component-mix question rather than a generic MLCC scarcity bet.
Watch Watch customer and product-mix evidence tying Taiyo Yuden to high-end AI-server MLCC demand.
Source →Serenity adds Taiyo Yuden
Serenity says they added Taiyo Yuden that day because it is one of the largest MLCC manufacturers globally.
I actually added some today to show support since Taiyo Yuden is one of the largest % MLCC manufacturers globally.
This is a disclosed fresh add, not merely bullish commentary, but the AI-server exposure is disputed.
Watch Watch which MLCC grades and end markets drive Taiyo Yuden's order growth.
Source →Lumentum guides to roughly 40% operating margin as the bottleneck tightens
JP Insights says Lumentum guides to roughly 40% next-quarter operating margin while its bottleneck tightened despite added capacity.
Next quarter they are guiding to roughly 40% operating margin. The bottleneck got tighter despite adding capacity.
Scarcity is now showing up in operating leverage rather than remaining only a demand narrative.
Watch Watch whether the margin guide holds as new capacity starts shipping.
Source →CoreWeave's constraint is capacity delivery
Finn Stockinger says demand is no longer the problem for CoreWeave; getting capacity online fast enough is.
Demand clearly isn’t the problem anymore - it’s just a race to get capacity online fast enough.
Execution and time-to-power now matter more than another demand headline.
Watch Watch active power additions and backlog conversion.
Source →A small XSP put hedge targets lopsided positioning
GrumpierBTDay says they bought XSP puts because positioning looked lopsided.
@outlierrcapital Funny enough, I did buy some XSP puts today, too. The lopsided positioning made it attractive.
The trade is a tactical hedge against a near-term dip rather than a broad bearish thesis.
Watch Watch whether index positioning normalizes without a pullback.
Source →