Cloudflare is a short because 45-50x sales is too much to pay for 35% growth. x.com 

Combining estimated NTM revenue growth with trailing GAAP EBITDA margin makes Palo Alto Networks, Datadog, JFrog, Rubrik and Snowflake look overvalued against forward EV/sales. Zoom, Alphabet, Oracle, AppLovin, Microsoft, Fair Isaac, Adobe, Amazon and Teradata remain undervalued on this Rule of 40 comparison; Palantir, Cloudflare and CrowdStrike remain overvalued. x.com 

Cloudflare's importance becomes clearest during outages, when disruption exposes how much of the internet depends on its platform. That dependence makes the stock hard to sell despite its obscene valuation. x.com 

Cloudflare cannot justify a bullish view at a 10000x revenue valuation. x.com 

Cloudflare has one of the most ludicrous valuations relative to its actual performance. @ecommerceshares notes it has run since 2009 yet still has a -10% operating margin, surviving because fund managers keep buying the new stock it issues every quarter, equal to 18% of revenue, so breakeven is never required. x.com 

Cloudflare deserves its premium multiple far more than CrowdStrike does. Cloudflare is growing about 40% against CrowdStrike's mid-20s, and it adds a call option on agentic expansion. Both trade at nosebleed valuations. x.com 

Cloudflare at 38x NTM revenue and 150x NTM EBITDA is insane, so a decent return from here is unlikely even though it is the leader. That has never happened before without massive acceleration in growth rates and margin expansion. x.com 

Datadog's valuation looks extremely stretched at 17x next-twelve-month revenue after jumping 30% on its May 7 earnings and grinding up another 30% since from a much larger base. Even with the risk case off the table for now, as a reply notes, the move is still dumb. x.com  x.com 

Cloudflare is one of the names leading this market and likely to lead the next leg higher, as an emerging leader in data inference and a core piece of internet DNS infrastructure. That positioning helped it avoid sustained weakness like its 81% drawdown in 2022 and 50% pullback in April 2025. With the market within 3% of all-time highs, there is little reason to bottom fish in names still down 50%+, though Cloudflare remains very expensive. x.com  x.com 

CrowdStrike is now more overvalued than Cloudflare, trading at 45-50x sales for barely 26% revenue growth, which are mediocre numbers. Cloudflare's drop after its earnings could be the same script for CrowdStrike. x.com  x.com  x.com