Cybersecurity stocks rally: PANW, CRWD, FTNT

Palo Alto Networks, CrowdStrike, Fortinet, Cloudflare and Zscaler were among the cybersecurity stocks gaining on May 21 and May 22, extending a move that social-finance accounts tied to stronger spending expectations, recent analyst upgrades and demand for AI-focused security tools. Gartner said worldwide end-user spending on information security is projected to reach $213 billion in 2025 and $240 billion in 2026, giving investors a fresh benchmark for the size of the market. ### Which stocks were in the move? CrowdStrike shares were up 0.46% at $651.19 shortly after the U.S. open on Friday, while Zscaler was up 4.70% at $179.05, according to Yahoo Finance market pages. Palo Alto Networks, Fortinet and Cloudflare were also among the names highlighted in market coverage and social posts around the rally. The group matched the tickers cited in a May 21-22 social post that named PANW, CRWD, FTNT, NET and ZS as leaders in the trade. (gartner.com) That post also said security spending had moved above $200 billion this year, a figure broadly consistent with Gartner’s July 2025 forecast for $213 billion of 2025 spending. (finance.yahoo.com) ### What concrete catalysts showed up this week? B. Riley upgraded Zscaler to Buy from Neutral on May 18, citing an expanding product line and AI tailwinds, according to coverage of the note. Separate market reports said CrowdStrike drew higher price targets this week from firms including KeyBanc, Stifel and Cantor Fitzgerald ahead of earnings. (gartner.com) Palo Alto Networks also saw a series of target increases this month, including moves from Truist, Stifel, Morgan Stanley and Wells Fargo shown on analyst-tracking pages. Those changes came ahead of the company’s next quarterly report on June 2. ### Did company results support the sector bid? Fortinet reported first-quarter 2026 results on May 6 and posted 31% billings growth with a record non-GAAP operating margin of 35.8%, according to coverage of its earnings materials and its investor relations site. (seekingalpha.com) Cloudflare reported first-quarter 2026 revenue of $639.8 million, up 34% year over year, in a May 7 earnings release. (stockanalysis.com) Those reports gave investors recent operating data from two of the names in the basket. CrowdStrike, by contrast, has not yet reported its next quarter, leaving analyst notes and positioning ahead of earnings as a more immediate driver for that stock this week. ### Why does AI keep showing up in these stock notes? Gartner said the top cybersecurity trends for 2026 are being driven by AI, geopolitical tensions, regulatory volatility and a faster-moving threat landscape. (za.investing.com) CrowdStrike has used recent press releases to emphasize its “Agentic Security Platform,” while Palo Alto Networks has announced products and acquisitions tied to securing AI agents and identity. (ir.crowdstrike.com) Cloudflare also linked its latest quarter to demand from AI and agentic workloads, saying on May 7 that first-quarter growth was supported by that demand and by its Workers developer platform. That language has made AI exposure part of the sector’s stock-specific narrative, alongside the broader security-spending backdrop. (gartner.com) ### What are the next dates investors are watching? June 3 is the next key date for two of the biggest names in the group. CrowdStrike has scheduled its fiscal first-quarter 2027 results conference call for June 3, and Palo Alto Networks said it will report fiscal third-quarter 2026 results on June 2, after the market close. Fortinet has already posted first-quarter materials, while Cloudflare’s latest reported quarter was released on May 7. (ir.crowdstrike.com) (cloudflare.com)