0ZC.DE
Zscaler, Inc.
XETRAEUREQUITY
Technology
DELAYED
Last price
154.58
▲ 2.04 (1.34%)
MARKET · —
Price
Chart style
Interval
Intraday intervals only cover recent history. The site picks the finest interval the range allows.
Overlays
Session levels
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Both series are rebased to 0% at the left edge, so the lines show relative performance rather than price.
Tool
1D
—
H —
L —
Range —
Vol —
vs
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
155.04
Prev close
152.54
Day high
157.02
Day low
154.58
Volume
206
Market cap
$25.00B
P/E (TTM)
—
52W range
98.04 – 291.25
Day trading desk
Gap from prior close
+1.64%
Prior close 152.54
VWAP
156.00
-0.91% from price
Relative volume
0.08×
Quiet session
Session range
1.58%
154.58 – 157.02
Position in range
0%
Near session low
ATR (14D)
5.18
3.35% of price
Prior day high
152.84
PDH
Prior day low
148.86
PDL
Bid / ask spread
—
Quote not published
Session volume
206
Avg 2.64K
VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.
Trailing performance
Returnvs SPY
1W
-3.42%
-2.3%
1M
+23.80%
+20.4%
3M
+42.31%
+39.8%
6M
+22.92%
+10.9%
YTD
-20.33%
-32.4%
1Y
-33.57%
-53.8%
3Y
+15.07%
-60.1%
5Y
-30.53%
—
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Unusual options activity
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
That is the normal state — most contracts trade well inside their existing open interest.
Contracts trading at or above their open interest, ranked by notional and where the print landed.
Free account
5 more panels on 0ZC.DE open with an account.
Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.
Insider net activity
Net shares
0
Net selling
Buy transactions
0
0 shares
Sell transactions
0
—
Net transactions
0
Buys less sells
Sell : buy shares
—
Not enough filings
Insider-held shares
56.53M
Total on file
Insider transactions
| Date | Insider | Action | Shares | Value | Held |
|---|---|---|---|---|---|
| Jul 27, 26 | RUBIN KEVIN E Chief Financial Officer |
SELL | 503 | $74.00K | Direct |
| Jul 6, 26 | SCHLOSSMAN ROBERT S Officer |
SELL | 122 | $18.30K | Direct |
| Jun 25, 26 | RUBIN KEVIN E Chief Financial Officer |
SELL | 3.00K | $372.67K | Direct |
| Jun 22, 26 | GELLER ADAM Officer |
SELL | 2.82K | $345.36K | Direct |
| Jun 17, 26 | BEER JAMES ALEXANDER Director |
SELL | 177 | $22.21K | Direct |
| Jun 16, 26 | RICH MICHAEL J Officer |
SELL | 4.18K | $528.98K | Direct |
| Jun 16, 26 | GELLER ADAM Officer |
SELL | 1.94K | $245.27K | Direct |
| Jun 16, 26 | SCHLOSSMAN ROBERT S Officer |
SELL | 3.15K | $397.75K | Direct |
| Jun 16, 26 | CHAUDHRY JAGTAR SINGH Chief Executive Officer |
SELL | 2.88K | $363.86K | Direct |
| Jun 16, 26 | RUBIN KEVIN E Chief Financial Officer |
SELL | 1.69K | $213.16K | Direct |
| Mar 18, 26 | GELLER ADAM Officer |
SELL | 3.58K | $554.03K | Direct |
| Mar 18, 26 | BEER JAMES ALEXANDER Director |
SELL | 177 | $27.18K | Direct |
| Mar 17, 26 | RICH MICHAEL J Officer |
SELL | 3.15K | $492.80K | Direct |
| Mar 17, 26 | JUDGE RAJ Officer and Director |
SELL | 2.49K | $389.60K | Direct |
What this is, and what it is not
These are SEC Form 4 filings — officers, directors and 10% owners reporting their own trades in the company's stock. Filing is due within two business days of the transaction, so this lags reality by days, and the provider adds its own lag on top.
A sale is not automatically bearish. Executives sell on scheduled 10b5-1 plans, to cover tax on vesting equity, and to diversify. Purchases with cash are generally the more informative signal, and they are far rarer.
This does not include congressional or senate trading. That comes from STOCK Act disclosures filed with the Senate eFD system and the House Clerk, which this data source does not carry.
Officer and director trades in their own stock, straight from Form 4 filings.
Insider holders
| Name | Relation | Shares held | Latest |
|---|---|---|---|
BLASING KAREN LOUISE |
Director | 68.38K | Stock Award(Grant) |
CANESSA REMO E |
Chief Financial Officer | 213.70K | Sale |
CHAUDHRY JAGTAR SINGH |
Chief Executive Officer | 26.87M | Sale |
DARLING SCOTT C |
Director | 54.05K | Stock Award(Grant) |
GIANCARLO CHARLES H |
Director | 288.27K | Stock Award(Grant) |
JUDGE RAJ |
Officer and Director | 67.91K | Sale |
MANGAL AJAY |
Beneficial Owner of more than 10% of a Class of Security | — | Sale |
NAIR SYAM |
Chief Technology Officer | 106.66K | Sale |
RICH MICHAEL J |
Officer | 100.30K | Sale |
SCHLOSSMAN ROBERT S |
Officer | 69.31K | Sale |
Fundamentals
Market cap$25.00B
Enterprise value$23.00B
Revenue (TTM)$3.17B
Gross profit$2.44B
EBITDA$-60.80M
Net income$-77.39M
EPS (TTM)$-0.41
Free cash flow$1.11B
Total cash$3.54B
Total debt$1.87B
Book value / share$12.53
Shares outstanding161.71M
Float105.12M
Short % of float—
Dividend yield—
Beta (5Y)0.92
Valuation & profitability ratios
Trailing P/E—
Forward P/E161.02
PEG ratio1.94
Price / sales—
Price / book12.34
EV / revenue7.25
EV / EBITDA-378.25
Gross margin76.74%
Operating margin-3.28%
Profit margin-2.44%
Return on equity-3.71%
Return on assets-1.36%
Debt / equity78.94
Current ratio1.86
Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.
Financial statements
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Total revenue | $2.67B | $2.17B | $1.62B | $1.09B | +23.3% |
| Operating revenue | $2.67B | $2.17B | $1.62B | $1.09B | +23.3% |
| Cost of revenue | $618.18M | $477.13M | $362.83M | $242.28M | +29.6% |
| Gross profit | $2.05B | $1.69B | $1.25B | $848.66M | +21.5% |
| Research & development | $672.49M | $499.83M | $350.79M | $289.14M | +34.5% |
| Selling, general & admin | $1.51B | $1.31B | $1.14B | $886.95M | +15.0% |
| Total operating expense | $2.18B | $1.81B | $1.49B | $1.18B | +20.4% |
| Operating income | -$127.14M | -$121.48M | -$234.62M | -$327.43M | -4.7% |
| Net interest income | $115.84M | $96.00M | $53.92M | -$51.99M | +20.7% |
| Pre-tax income | -$18.29M | -$29.23M | -$182.56M | -$383.63M | +37.4% |
| Tax provision | $23.19M | $28.48M | $19.77M | $6.65M | -18.6% |
| Net income | -$41.48M | -$57.71M | -$202.34M | -$390.28M | +28.1% |
| Net income to common | -$41.48M | -$57.71M | -$202.34M | -$390.28M | +28.1% |
| Basic EPS | -0.27 | -0.39 | -1.40 | -2.77 | +30.8% |
| Diluted EPS | -0.27 | -0.39 | -1.40 | -2.77 | +30.8% |
| EBIT | -$13.06M | -$16.10M | -$176.02M | -$327.05M | +18.9% |
| EBITDA | $108.12M | $64.83M | -$109.21M | -$277.58M | +66.8% |
| Basic shares | 154.40M | 149.59M | 144.94M | 140.90M | +3.2% |
| Diluted shares | 154.40M | 149.59M | 144.94M | 140.90M | +3.2% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Cash & equivalents | $2.39B | $1.42B | $1.26B | $1.01B | +67.9% |
| Cash & short-term investments | $3.57B | $2.41B | $2.10B | $1.73B | +48.3% |
| Accounts receivable | $992.18M | $736.53M | $582.64M | $399.75M | +34.7% |
| Total current assets | $4.89B | $3.40B | $2.89B | $2.26B | +44.1% |
| Property, plant & equipment | $633.15M | $472.88M | $313.03M | $232.99M | +33.9% |
| Goodwill & intangibles | $465.05M | $480.86M | $115.05M | $110.37M | -3.3% |
| Total assets | $6.42B | $4.70B | $3.61B | $2.83B | +36.4% |
| Total current liabilities | $2.43B | $3.11B | $1.54B | $1.13B | -21.9% |
| Current debt | — | $1.14B | — | — | — |
| Long-term debt | $1.70B | — | $1.13B | $968.67M | — |
| Total debt | $1.80B | $1.24B | $1.21B | $1.05B | +45.1% |
| Total liabilities | $4.62B | $3.43B | $2.88B | $2.26B | +34.7% |
| Retained earnings | -$1.19B | -$1.15B | -$1.09B | -$991.88M | -3.6% |
| Shareholder equity | $1.80B | $1.27B | $725.11M | $573.30M | +41.2% |
| Working capital | $2.46B | $283.73M | $1.35B | $1.12B | +768.7% |
| Net tangible assets | $1.33B | $793.24M | $610.06M | $462.93M | +68.2% |
| Shares issued | 158.30M | 152.49M | 147.17M | 143.04M | +3.8% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Net income | -$41.48M | -$57.71M | -$202.34M | -$390.28M | +28.1% |
| Depreciation & amortisation | $121.18M | $80.93M | $66.82M | $49.47M | +49.7% |
| Stock-based compensation | $661.35M | $527.68M | $444.83M | $409.56M | +25.3% |
| Change in working capital | $26.72M | $66.07M | $28.57M | $97.45M | -59.6% |
| Operating cash flow | $972.45M | $779.85M | $462.34M | $321.91M | +24.7% |
| Capital expenditure | -$245.76M | -$194.90M | -$128.72M | -$90.58M | -26.1% |
| Investing cash flow | -$427.02M | -$683.18M | -$259.34M | $374.06M | +37.5% |
| Financing cash flow | $420.51M | $64.21M | $45.99M | $41.34M | +554.9% |
| Free cash flow | $726.69M | $584.95M | $333.62M | $231.33M | +24.2% |
| End cash position | $2.39B | $1.42B | $1.26B | $1.01B | +67.9% |
| Line item | 2026-04-30 | 2026-01-31 | 2025-10-31 | 2025-07-31 | 2025-04-30 | YoY |
|---|---|---|---|---|---|---|
| Total revenue | $850.48M | $815.75M | $788.11M | $719.23M | $678.03M | +4.3% |
| Operating revenue | $850.48M | $815.75M | $788.11M | $719.23M | $678.03M | +4.3% |
| Cost of revenue | $192.65M | $191.26M | $184.75M | $172.24M | $155.98M | +0.7% |
| Gross profit | $657.82M | $624.49M | $603.36M | $546.99M | $522.06M | +5.3% |
| Research & development | $232.28M | $229.14M | $200.50M | $177.61M | $169.76M | +1.4% |
| Selling, general & admin | $455.18M | $442.93M | $439.22M | $398.61M | $377.70M | +2.8% |
| Total operating expense | $687.46M | $676.26M | $639.72M | $577.91M | $547.47M | +1.7% |
| Operating income | -$29.64M | -$51.77M | -$36.36M | -$30.93M | -$25.41M | +42.8% |
| Net interest income | $31.34M | $29.67M | $31.03M | $31.10M | $29.30M | +5.6% |
| Pre-tax income | -$2.37M | -$21.30M | -$8.37M | -$1.90M | $4.56M | +88.9% |
| Tax provision | $11.51M | $13.01M | $3.24M | $15.68M | $8.69M | -11.5% |
| Net income | -$13.88M | -$34.31M | -$11.62M | -$17.58M | -$4.13M | +59.5% |
| Net income to common | -$13.88M | -$34.31M | -$11.62M | -$17.58M | -$4.13M | +59.5% |
| Basic EPS | -0.09 | -0.21 | -0.07 | -0.11 | -0.03 | +57.1% |
| Diluted EPS | -0.09 | -0.21 | -0.07 | -0.11 | -0.03 | +57.1% |
| EBIT | $329.00K | -$19.12M | -$6.25M | -$4.12M | $6.53M | +101.7% |
| EBITDA | $49.79M | $26.94M | $35.04M | $30.22M | $38.97M | +84.8% |
| Basic shares | 160.74M | 159.68M | 158.60M | 156.50M | 154.91M | +0.7% |
| Diluted shares | 160.74M | 159.68M | 158.60M | 156.50M | 154.91M | +0.7% |
| Line item | 2026-04-30 | 2026-01-31 | 2025-10-31 | 2025-07-31 | 2025-04-30 | 2025-01-31 | YoY |
|---|---|---|---|---|---|---|---|
| Cash & equivalents | $982.11M | $1.20B | $1.34B | $2.39B | $1.99B | — | -18.3% |
| Cash & short-term investments | $3.54B | $3.51B | $3.32B | $3.57B | $3.01B | — | +0.8% |
| Accounts receivable | $730.46M | $551.82M | $530.49M | $992.18M | $615.79M | — | +32.4% |
| Total current assets | $4.65B | $4.45B | $4.21B | $4.89B | $3.92B | — | +4.6% |
| Property, plant & equipment | $712.92M | $682.96M | $669.71M | $633.15M | $570.25M | — | +4.4% |
| Goodwill & intangibles | $1.29B | $1.19B | $1.21B | $465.05M | $469.13M | — | +7.6% |
| Total assets | $7.10B | $6.75B | $6.50B | $6.42B | $5.34B | — | +5.1% |
| Total current liabilities | $2.50B | $2.34B | $2.31B | $2.43B | $3.17B | — | +6.8% |
| Current debt | — | — | — | — | $1.15B | $1.15B | — |
| Long-term debt | $1.70B | $1.70B | $1.70B | $1.70B | — | — | -0.2% |
| Total debt | $1.86B | $1.86B | $1.83B | $1.80B | $1.23B | — | -0.2% |
| Total liabilities | $4.73B | $4.56B | $4.52B | $4.62B | $3.53B | — | +3.8% |
| Retained earnings | -$1.25B | -$1.24B | -$1.20B | -$1.19B | -$1.17B | — | -1.1% |
| Shareholder equity | $2.37B | $2.20B | $1.98B | $1.80B | $1.80B | — | +7.8% |
| Working capital | $2.15B | $2.11B | $1.90B | $2.46B | $747.00M | — | +2.1% |
| Net tangible assets | $1.08B | $1.00B | $772.58M | $1.33B | $1.34B | — | +7.9% |
| Shares issued | 161.71M | 160.57M | 159.47M | 158.30M | 155.70M | — | +0.7% |
| Line item | 2026-04-30 | 2026-01-31 | 2025-10-31 | 2025-07-31 | 2025-04-30 | YoY |
|---|---|---|---|---|---|---|
| Net income | -$13.88M | -$34.31M | -$11.62M | -$17.58M | -$4.13M | +59.5% |
| Depreciation & amortisation | $49.46M | $46.06M | $41.28M | $34.34M | $32.45M | +7.4% |
| Stock-based compensation | $205.19M | $216.55M | $188.59M | $172.65M | $159.40M | -5.2% |
| Change in working capital | -$123.91M | -$93.65M | $162.79M | -$2.66M | -$27.89M | -32.3% |
| Operating cash flow | $198.02M | $204.07M | $448.28M | $250.60M | $211.08M | -3.0% |
| Capital expenditure | -$62.06M | -$34.94M | -$34.98M | -$78.68M | -$91.62M | -77.6% |
| Investing cash flow | -$418.65M | -$360.91M | -$1.50B | -$247.58M | $21.70M | -16.0% |
| Financing cash flow | $0 | $21.40M | $3.10M | $395.11M | -$399.00K | -100.0% |
| Free cash flow | $135.95M | $169.13M | $413.30M | $171.92M | $119.46M | -19.6% |
| End cash position | $982.11M | $1.20B | $1.34B | $2.39B | $1.99B | -18.3% |
Options analytics
Put / call volume
—
—
Put / call open interest
—
Positioning, not flow
Max pain
—
—
ATM implied vol
—
Nearest strike to spot
Skew (10% OTM)
—
—
Call volume
0
Contracts, this expiry
Put volume
0
Contracts, this expiry
Heaviest call OI
—
—
Heaviest put OI
—
—
Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.
Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.
Earnings
Forward consensus
| Period | EPS | Analysts | Revenue | Growth |
|---|---|---|---|---|
| Current quarter | — | — | $877.59M | +22.0% |
| Next quarter | — | — | $926.03M | +17.5% |
| Current year | — | — | $3.33B | +24.6% |
| Next year | — | — | $3.90B | +17.0% |
Analyst targets & ownership
Mean target—
High target—
Low target—
Implied upside—
Analyst count—
ConsensusNONE
Strong buy / Buy— / —
Hold—
Sell / Strong sell— / —
Held by insiders34.96%
Held by institutions53.62%
Institutions holding1.18K
Price targets, consensus spread, insider and institutional ownership.
Moving averages & technicals
SMA 10
156.20
-1.03% from price
SMA 20
146.85
+5.27% from price
SMA 50
132.21
+16.92% from price
SMA 100
126.95
+21.77% from price
SMA 200
152.91
+1.09% from price
EMA 12
152.41
+1.42% from price
EMA 26
145.18
+6.47% from price
EMA 50
138.06
+11.97% from price
RSI (14)
63.6
Neutral
MACD (12,26,9)
7.23
Hist -0.16
ATR (14)
5.18
3.35% of price
Realised vol 30D
44.4%
Annualised
Bollinger upper
168.43
20, 2σ
Bollinger lower
125.26
20, 2σ
50 / 200 cross
Death
132.21 vs 152.91
Trend bias
Above 200
+1.09%
Options chain
Calls
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Puts
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Every listed expiry, both sides of the book, with volume, open interest and implied volatility.
Risk profile
Beta vs SPY
0.29
Less volatile than market
Correlation to SPY
0.06
Largely independent
Realised vol 30D
44.4%
Annualised
Market vol 1Y
12.8%
SPY, annualised
Max drawdown 1Y
-65.8%
Peak to trough
Max drawdown 5Y
-76.3%
Peak to trough
ATR 14
5.18
3.35% of price
Beta (reported)
0.92
5Y monthly, from filing
Rating changes
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Aug 24, 26 | Guggenheim | MAINTAINED | Buy | Buy |
| Aug 21, 26 | Keybanc | MAINTAINED | Overweight | Overweight |
| Aug 19, 26 | Mizuho | MAINTAINED | Outperform | Outperform |
| Aug 19, 26 | Stifel | MAINTAINED | Buy | Buy |
| Aug 19, 26 | Cantor Fitzgerald | MAINTAINED | Overweight | Overweight |
| Aug 17, 26 | TD Cowen | MAINTAINED | Buy | Buy |
| Aug 17, 26 | Wells Fargo | MAINTAINED | Overweight | Overweight |
| Jul 16, 26 | Keybanc | MAINTAINED | Overweight | Overweight |
| Jun 25, 26 | Keybanc | MAINTAINED | Overweight | Overweight |
| Jun 12, 26 | Stephens & Co. | MAINTAINED | Overweight | Overweight |
| Jun 11, 26 | Canaccord Genuity | MAINTAINED | Buy | Buy |
| Jun 10, 26 | Macquarie | MAINTAINED | Outperform | Outperform |
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PRIVATE STRATEGY · BY QUALIFICATION
The same data. A different seat.
The research you are reading is the input layer for a discretionary options program we run for a small number of qualified investors. Minimum $1,000,000.