ZS
Zscaler, Inc.
ZS lost money over the past year, so it has no meaningful PE right now. Analysts expect earnings to recover and profitability to improve.
ZS Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Under pressure | |
| Strong | |
| Unavailable |
ZS's revenue and cash flow are currently healthy, but its profitability is under pressure. There isn't enough data to rate its balance sheet.
ZS PE Valuation
ZS has no meaningful PE right now: it lost money over the past year.
ZS Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Strong growth | |
| Growth | |
| Improving | |
| Broad | |
| High |
Analysts expect earnings and revenue growth for ZS, with profitability improving.
ZS Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $5.04 | — |
| Q3 2026 | -$0.39 | -$0.12 |
| Q2 2026 | -$0.48 | -$0.23 |
| Q1 2026 | -$0.42 | -$0.32 |
| Q4 2025 | -$0.26 | -$0.02 |
| Q3 2025 | -$0.27 | +$0.12 |
| Q2 2025 | -$0.25 | +$0.25 |
| Q1 2025 | -$0.10 | +$0.84 |
| Q4 2024 | -$0.24 | +$0.91 |
ZS is still losing money, but far less than before: $0.39 per share over the past year, against $2.77 at its worst in mid-2022.
ZS Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $898.2M | +25% |
| Q2 2026 | $850.5M | +25% |
| Q1 2026 | $815.8M | +26% |
| Q4 2025 | $788.1M | +26% |
| Q3 2025 | $719.2M | +21% |
| Q2 2025 | $678M | +23% |
| Q1 2025 | $647.9M | +23% |
| Q4 2024 | $628M | +26% |
ZS's revenue has grown year over year every quarter since late 2020: $898M last quarter, up 25% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -1.7% | +2.8 points |
| Q2 2026 | -3.5% | +0.3 points |
| Q1 2026 | -6.3% | -0.1 points |
| Q4 2025 | -4.6% | +0.3 points |
| Q3 2025 | -4.5% | +0.1 points |
| Q2 2025 | -3.8% | -3.2 points |
| Q1 2025 | -6.2% | +2.5 points |
| Q4 2024 | -4.9% | +4.4 points |
ZS's operating margin was −1.7% last quarter, up 2.8 points from the same quarter a year ago, near the top of its range since 2019.
ZS Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $79.4M | -58% |
| Q2 2026 | $155.6M | +12% |
| Q1 2026 | $186.3M | +13% |
| Q4 2025 | $431M | +37% |
| Q3 2025 | $190.6M | +24% |
| Q2 2025 | $138.9M | +0.8% |
| Q1 2025 | $164.4M | +48% |
| Q4 2024 | $314.3M | +35% |
ZS's free cash flow has been positive every quarter for seven years: $852M over the past year, up 5.5% from the year before.
ZS Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.3% | -522K shares |
| 1 year | +3.8% | +5.8M shares |
| 3 years | +11% | +15.3M shares |
| 5 years | +18% | +24.6M shares |
| Available history | +26% | +32.7M shares |
ZS has 160M diluted shares, up 3.8% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2020 | — |
| Q2 2020 | — |
| Q1 2020 | — |
| Q4 2019 | — |
ZS Net Leverage
ZS's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
ZS Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 51.1 | Neutral |
| Stochastic | 49.0 | Neutral |
ZS's weekly RSI is 51 (neutral) and its Stochastic is 49 (neutral).
ZS PE vs Technology Sector
ZS has no meaningful PE right now: it lost money over the past year.
ZS Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $214.3 | 9.8% below |
| 20 week MA | $184.7 | 4.6% above |
| 50 week MA | $175.4 | 10% above |
| 100 week MA | $214.1 | 9.7% below |
| 200 week MA | $192.3 | 0.5% above |
ZS's trend is mixed: it's above three of its five weekly moving averages, and 0.5% above its 200-week average.
ZS Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $47.6 | $205.3 | +331% |
| 2021 | $205.3 | $323.0 | +57% |
| 2022 | $323.0 | $108.8 | -66% |
| 2023 | $108.8 | $221.6 | +104% |
| 2024 | $221.6 | $184.6 | -17% |
| 2025 | $184.6 | $230.5 | +25% |
| 2026 YTD | $230.5 | $193.2 | -16% |
ZS's yearly returns have swung widely, from +331% in 2020 to −66% in 2022. It's down 16% so far in 2026.