Equity Research · Friday, September 4, 2026
ZS Stock Analysis for September 2026
Zscaler, Inc. Common Stock
Price at Analysis
1Y Price Target
$215.00
+20.9%
vs current price
Technical Setup
RSI 54 / bullish MACD
Support context: $114.63. Resistance context: $336.99.
Valuation Snapshot
P/E N/A (GAAP loss-making; ~149x trailing adjusted EPS basis) / P/S ~7.9x trailing (FY26 revenue ~$3.6B implied)
Market cap $28.75B; revenue $898M Q4 FY26 (+25% Y/Y); FY26 ~$3.6B.
Risk Watch
FCF margin compression from AI CapEx
FY26 FCF margin ~23% with further CapEx increases guided for FY27 as Zscaler builds AI edge compute — limits near-term cash flow multiple expansion.
01 · Summary
Executive Summary
Zscaler just delivered the pivot the market was waiting for. After a brutal May FY26 Q3 report (31.5% single-session collapse on weak FY27 guidance of 16-17%), the Q4 FY26 print on Sept 3 beat on both lines ($898M revenue vs $877M expected, $1.19 adj EPS vs $1.09), grew revenue and ARR 25%, and — critically — raised FY27 growth guidance to ~24.7%, decisively reversing the cautious trajectory. AI security bookings surged 50% and organic net new ARR growth accelerated to 17%. The stock popped on the news but at $177.8 still sits 47% below its 52-week high of $337, while peers like CrowdStrike notch all-time highs.
02 · Scenario Modeling
Price Targets
$215.00+20.9%
$275.00+54.7%
1-Year scenario price targets · Dashed line = current price
02 · Scenario Modeling
Scenario Analysis
| Scenario | 1Y Target | 1Y Growth | 3Y Target | 3Y Growth |
|---|---|---|---|---|
↑↑Hyper Bull | $260.00 | +46.2% | $380.00 | +113.7% |
↑Bull | $215.00 | +20.9% | $275.00 | +54.7% |
→Neutral | $185.00 | +4.0% | $210.00 | +18.1% |
↓Bear | $140.00 | -21.3% | $120.00 | -32.5% |
↓↓Hyper Bear | $100.00 | -43.8% | $80.00 | -55.0% |
03 · Fundamentals
Key Financial Metrics
- Earnings Per Share (EPS)
- $1.19 adj Q4 FY26; -$0.02 GAAP
- Beta
- ~1.2 (estimated)
- Revenue
- $898M Q4 FY26 (+25% Y/Y); FY26 ~$3.6B
- P/E Ratio
- N/A (GAAP loss-making; ~149x trailing adjusted EPS basis)
- P/S Ratio
- ~7.9x trailing (FY26 revenue ~$3.6B implied)
- Market Cap
- $28.75B
- Net Income
- -$3.4M Q4 FY26 net loss
- Dividend Yield
- 0%
- Short Interest
- Elevated (post-May crash; exact % not disclosed in data)
- 52-Week Low
- $114.63
- 52-Week High
- $336.99
02 · Scenario Modeling
Technical Overview
Quant overlays derived from the existing 1Y OHLCV series: trend stack, sigma bands, regression fit, drawdown regime, and a composite signal model.
RSI (14)
53.8
Momentum Stack
1M +10.0% / 3M +31.5%
Volatility Regime
61.1% 20D vol
Regression Fit
+66.0% vs trend
Drawdown Curve
Distance from rolling peak, useful for regime stress and recovery speed.
-47.1%
Trend Regime
neutral
Mixed stack
Composite Signal
bullish
Bullish (+3)
Mean Reversion
neutral
-0.26 sigma
Breakout Status
neutral
Inside channel
Range Percentile
bearish
28th pct
Volume Impulse
bullish
3.27x 20D avg
Quant Dashboard
A compact read on trend persistence, stretch, realized risk, and breakout behavior.
- 1M Return
- +10.0%
- 6M Return
- +9.8%
- 1Y Return
- N/A
- ATR (14)
- $9.09
- 20D Vol
- 61.1%
- 60D Vol
- 50.9%
- Regression R²
- 0.69
- Price Z-Score
- -0.26
- 52W High
- $336.99
- 52W Low
- $114.63
- Range Position
- 28th pct
- Latest Volume
- 8.5M
04 · Research
Micro Analysis
The fundamental story has inflected. The May guidance reset appears to have been conservatism (sales leadership volatility, Red Canary churn, CapEx-driven margin pressure) rather than demand deterioration — Q4 proved it with a beat-and-raise and re-accelerating organic net new ARR. Non-seat ACV now exceeds 30% of new business with those ARR lines growing 100%+ Y/Y, and agentic AI security is an emerging monetizable franchise. GAAP losses persist and FCF margin is guided down (~23%) on AI edge CapEx, but FCF per share has grown 428% in five years and the business remains a narrow-moat franchise (Morningstar FV $250).
Q4 FY26 beat-and-raise
Revenue $898M (+25% Y/Y) vs $877M consensus; adj EPS $1.19 vs $1.09; FY27 growth guidance lifted to ~24.7% from the 16-17% May guide; RPO +30%.
Organic net new ARR re-acceleration
Organic net new ARR growth accelerated to 17% in Q4, countering the Q3 narrative of single-digit organic net new ARR stagnation.
AI security monetization
AI security bookings +50%; agentic security tool showing early momentum; non-seat ACV >30% of new business growing 100%+ Y/Y — a genuine second growth engine beyond seat-based ZIA/ZPA.
Margin/CapEx pressure
FY26 FCF margin guided to ~23% with further CapEx increases expected in FY27 for AI edge compute; GAAP net loss of $3.4M in Q4. Real but manageable headwind.
Execution credibility scarred
Sales leadership departures, Red Canary churn, and the May guidance whiff damaged management credibility — the market will demand multiple quarters of delivery before re-rating fully.
04 · Research
Macro Analysis
Cybersecurity demand is being structurally boosted by AI — both offensive threat volume and the need to secure AI agents/machine-to-machine traffic. CrowdStrike and Palo Alto both cited AI-driven demand strength near all-time highs, validating the demand backdrop Zscaler is now explicitly citing. Software broadly sold off earlier in 2026 on AI CapEx/FCF fears, which is exactly what compressed ZS's multiple; that fear is now being priced back out where growth holds.
AI-driven security demand cycle
Peers (CRWD, PANW) reported AI-boosting demand and trade near highs; ZS's 50% AI security booking growth confirms it participates in the same cycle.
Sector multiple reset
Software sold off sharply earlier in 2026 on AI CapEx concerns; ZS down ~20-34% YTD vs S&P +12% — a relative-value gap that closes if growth holds.
Competitive platform pressure
Integrated platform rivals (PANW, CRWD) compete for the same zero-trust/SSE budgets; ZS must prove its best-of-breed model retains share.
Litigation overhang
Pomerantz law firm investigation announced June 2026 — typically a minor, slow-burn overhang but adds headline risk.
05 · Growth
Untapped Revenue Opportunities
Agentic AI / Security for AI
highAI security bookings +50%; securing AI agents and M2M traffic is a greenfield TAM where Zscaler's Zero Trust Exchange is architecturally advantaged.
Non-seat consumption model (Z-Flex)
highNon-seat ACV >30% of new business growing 100%+ Y/Y; decouples revenue from seat counts and opens data/AI workload monetization.
ZPA / Zero Trust Everywhere expansion
mediumContinued VPN-replacement displacement in enterprises; ARR growth of 25% with RPO +30% supports durable multi-year expansion.
06 · Catalysts
Headwinds & Tailwinds
↓ Headwinds
FCF margin compression from AI CapEx
mediumFY26 FCF margin ~23% with further CapEx increases guided for FY27 as Zscaler builds AI edge compute — limits near-term cash flow multiple expansion.
Management credibility deficit
mediumMay FY27 guidance whiff (31.5% one-day crash) plus sales leadership departures mean the market will discount guidance until proven; another miss would be severely punished.
Platform competition
mediumPANW and CRWD bundle security platforms that pressure Zscaler's point-product economics in enterprise deals.
GAAP unprofitability and litigation
lowStill GAAP loss-making ($3.4M Q4 net loss) with a Pomerantz investigation adding headline risk.
↑ Tailwinds
Beat-and-raise momentum
highQ4 FY26 beat with FY27 guidance raised to ~24.7% growth — erases the core bear thesis of structural deceleration to mid-teens.
Deep valuation discount
highStock at $177.8 is 47% below the 52-week high and near 2023 lows while growing 25% with a narrow moat; Morningstar FV is $250.
AI security demand cycle
highIndustry-wide AI-driven security demand is accelerating; ZS's 50% AI booking growth shows it captures the cycle.
Low expectations setup
mediumZacks Rank #4, downgrades from Evercore/BTIG, and 20%+ YTD underperformance mean modest beats can drive outsized re-rating.
07 · TL;DR
Analysis Summary
- Ticker
- ZS
- Company
- Zscaler, Inc. Common Stock
- Analysis Date
- 2026-09-04
- Price at Analysis
- $177.80
- Rating
- Buy
- 1Y Price Target
- $215.00
- 3Y Price Target
- $275.00
- Market Cap
- $28.75B
- P/E Ratio
- N/A (GAAP loss-making; ~149x trailing adjusted EPS basis)
This analysis was generated on 2026-09-04 when ZS was trading at $177.80. The base-case 1-year price target is $215.00 (+20.9% implied return). Scenario range: $100.00 (hyper bear) to $260.00 (hyper bull).