$GFS

LONGlow conviction
2 Jun 2026, 10:14 UTC
Outcome
-17.4%
1-month return
-15.5%
vs SPY (1m)
Asset classstock
Post typeanalysis
Horizonyears

Summary

Sivers qualified as light source for GFS CPO platform, widening funnel and credible logo. Design win to revenue lag will be long.

Reasoning

No news on design wins/orders yet, just optionality for GFS. CPO ramp starting 2027+ with TAM expansion to >$90B in following years.

Original tweet

View on X

Yeah, transformational news for $SIVE: $GFS add Sivers' InP lasers to menu of qualified light sources in its SiPh reference designs, incl. their new CPO platform. Mapping to $GFS value chain like: $AVGO, $MRVL, $NVDA. Which widens out $SIVE's funnel massively & gives them a really credible logo qualifying their tech for CPO. Important to note: No news r.e. Design wins/orders yet, just optionality for $GFS to use $SIVE alongside other partners like $MTSI. So: Design win -> revenue lag will be long. Especially with CPO ramp starting 2027+ w/ TAM expansion to upper end of >$90B in the years following (GS). At this point, I'm not sure why a $MRVL doesn't just acquire Sivers + vertically integrate? Or even $COHR / $LITE to consolidate the laser layer?

Return by horizon

1d
+1.6%
1w
-11.0%
1m
-17.4%

Price performance

HorizonRaw movevs SPY
1 day+1.6%+2.3%
1 week-11.0%-8.1%
1 month-17.4%-15.5%
3 months
6 months

Other $GFS calls from @paradislabs

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Confidence 80% · classified by claude-code-haiku