Stocks making the biggest moves after hours: Snowflake, Broadcom, Netskope, Five Below & more

Extended trading moves were driven by earnings and guidance surprises: Snowflake jumped 20% after Q2 adjusted EPS of $0.62 beat the $0.45 estimate and revenue of $1.55B topped $1.48B, with full-year product revenue guidance raised. Broadcom fell more than 2% as Q4 revenue forecast was $34.8B vs $35.03B and non-GAAP operating margin guided to 66% vs 66.5%, while Netskope gained 13% on full-year revenue of $888M–$892M above the ~$881M estimate and a narrower adjusted loss (15c vs 18c). Mixed results across the complex (e.g., Petco +10% on stronger EBITDA margin, NetApp -8% on slightly light deferred revenue) suggest stock-specific momentum rather than a uniform sector move.

Analysis

The best read-through is that enterprise buyers are still paying for mission-critical software, but they are discriminating hard on where every incremental dollar goes. That favors data/security platforms with high switching costs and recurring usage, and it penalizes vendors that need a perfect budget environment to sustain growth. In that frame, the positive surprise in SNOW and NTSK is more important than the headline move: it suggests IT spend is not dead, just concentrated in categories tied to governance, data gravity, and security posture.

By contrast, AVGO and NTAP look like a reminder that even good businesses can de-rate when the market senses pricing power is peaking. The second-order risk is to other AI-infrastructure and storage names priced for uninterrupted capex, because a slight guide or margin miss often triggers multiple compression before it shows up in model cuts. The next 1-3 months catalyst path is hyperscaler capex commentary and enterprise renewal season; if those data points do not re-accelerate, the market will keep rewarding software spend and punishing hardware monetization stories.

C3.ai remains the cleanest example of a low-quality AI proxy: the market wants proof that AI is becoming budgeted software spend, not just narrative revenue. HPE and FIVE argue against an imminent broad-demand rollover, so the setup is not macro panic; it is selective dispersion. Contrarian take: the consensus may be underestimating how durable security/data budgets are, while overestimating how quickly AI infrastructure winners can sustain premium growth without a second wave of monetization.

Key Decisions for Investors

• Use any 5-8% pullback in SNOW to initiate/add long exposure over the next 2-4 weeks; the risk/reward improves materially after the gap-up, with thesis invalidation if next quarter product revenue guide slips or the post-earnings gap fills on heavy volume.
• Short AVGO against a long SNOW position for a 4-8 week relative-value trade; this expresses 'software/data spend > AI hardware perfection.' Cover if AVGO re-accelerates guide or if hyperscaler capex commentary turns meaningfully stronger.
• Short C3.ai on rallies or via put spreads into the next earnings cycle; this is a cleaner fade on AI monetization skepticism than shorting the stronger platform names. Thesis breaks if revenue guidance meaningfully inflects or deal conversion accelerates.
• If trading the cybersecurity read-through, prefer long PANW or CRWD versus short NTAP over 1-3 months; the bet is that security budgets are stickier than storage refresh cycles. Stop if NTAP deferred revenue improves two quarters in a row.