Zscaler, Inc. (ZS) Is a Trending Stock: Facts to Know Before Betting on It

Zscaler shares gained 8.6% over the past month, outperforming the S&P 500's 1.3% decline, supported by sharply higher consensus EPS estimates. Current-quarter EPS is projected at $1.15, up 19.8% year over year, while revenue is forecast at $937.6 million, up 19%. In its latest quarter, Zscaler delivered $898.2 million of revenue, a 2.4% beat, and $1.19 EPS, a 9.2% beat; however, its Zacks Rank is #3 (Hold) and its F value score indicates a premium valuation versus peers.

Analysis

The relevant signal is not the headline momentum but whether ZS can convert recent execution into durable billings and free-cash-flow upside. At its premium valuation, a routine beat is unlikely to sustain multiple expansion; the stock needs evidence that larger platform consolidations are reducing sales-cycle friction and lifting net retention. The next 1-3 month catalyst is management commentary on new versus renewal business, federal demand, and deferred-revenue/current-RPO growth—not adjusted EPS, where stock-compensation and tax items can distort the apparent revision.

Competitive read-through is mixed. ZS benefits when enterprises replace appliance-centric secure web gateways and VPNs, but broad "zero trust" budgets are increasingly contested by PANW, CRWD, FTNT and Microsoft. MSFT is the underappreciated risk: bundling security into E5 can cap standalone seat expansion in cost-conscious accounts, while PANW can use firewall incumbency to trade price for platform share. Conversely, a strong ZS large-deal mix would be negative for point-product vendors and supportive of cloud-security spending proxies such as CRWD, rather than a material signal for AMZN, GOOG, or NVDA.

Contrarian view: the current setup is more vulnerable to a valuation de-rate than to a fundamental collapse. Growth naturally decelerating into the mid-teens can still produce expanding cash flow, but investors may not pay a premium software multiple without a reacceleration in billings or a credible AI-security monetization path. Falsification of the cautious stance would be two consecutive quarters of RPO/billings growth accelerating above revenue growth, stable or higher operating-margin guidance, and enterprise win disclosures against PANW/MSFT; absent that, relative underperformance can emerge over 6-18 months even if reported results remain solid.

Key Decisions for Investors

• No outright ZS chase after the recent move; wait for earnings and initiate only if billings/current RPO accelerate and forward revenue guidance rises. A 10-15% post-earnings reset without estimate cuts is the preferred entry, targeting 20% upside over 6-12 months versus an 8-10% stop.
• Express valuation caution through a 3-6 month pair: short ZS / long CRWD in equal beta-adjusted dollars. The trade captures ZS multiple risk while retaining cybersecurity exposure; cover if ZS guidance implies accelerating platform adoption or if ZS outperforms CRWD by 15% from entry.
• For existing ZS longs, buy 2-3 month downside puts or collars into the next report rather than sell core exposure. The key adverse catalyst is a bookings/RPO miss or commentary that procurement consolidation is favoring Microsoft or PANW; limit hedge cost to roughly 2-3% of notional.
• Monitor PANW and MSFT security commentary as leading competitive data points. Upgrade the ZS thesis only if independent channel checks show displacement wins rather than bundled-price concessions; the article's estimate data alone is insufficient to establish durable share gains.