Services / Services – Computer Programming And Data Processing
Zscaler, Inc.
ZS
$197.51
-$0.16 (-0.08%)
Price as of Sep 18, 2026 21:59 UTC
28 B
Market Cap (Large Cap)
44%
IV Rank
55.3%
Implied Volatility
Nov 23
Next Earnings
Technical Signals
as of Sep 16
Mixed
3 of 7
Trend
- Above 20-day average $176.80
- Above 50-day average $167.92
- Above 200-day average $189.56 · +1.1%
- Moving averages stacked Not aligned
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) 42d ago
Volume
- Below-average volume 1.0x avg
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
0.40
Bullish skew
Implied Volatility
55.3%
0% percentile
IV vs Realized
Options cheap
30d HV 70.4%
Options Heat Map
Delta-risk grid for ZS options across strikes and expirations. Hover any cell for full Greeks.
Loading option chain data...
Insider Trades
0 buys
89 sells
| Date | Insider | Title | Type | Shares | Value | Since Trade |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | RUBIN KEVIN | Sell | 92 | $15,965 | +13.7% | |
| Aug 25, 2026 | RUBIN KEVIN | Sell | 291 | $50,207 | +14.4% | |
| Aug 25, 2026 | RUBIN KEVIN | Sell | 48 | $8,378 | +13.0% | |
| Aug 25, 2026 | RUBIN KEVIN | Sell | 66 | $11,601 | +12.2% | |
| Aug 25, 2026 | RUBIN KEVIN | Sell | 6 | $1,059 | +11.8% | |
| Jul 27, 2026 | RUBIN KEVIN | Sell | 142 | $21,131 | +32.6% | |
| Jul 27, 2026 | RUBIN KEVIN | Sell | 118 | $17,433 | +33.6% | |
| Jul 27, 2026 | RUBIN KEVIN | Sell | 96 | $14,088 | +34.4% | |
| Jul 27, 2026 | RUBIN KEVIN | Sell | 75 | $10,928 | +35.4% | |
| Jul 27, 2026 | RUBIN KEVIN | Sell | 72 | $10,422 | +36.3% |
Politician Trades in ZS
| Date | Politician | Party | Type | Amount | Since Buy |
|---|---|---|---|---|---|
| Jan 13, 2025 | Robert P. Bresnahan | R | Sale | $1K-$15K | — |
| Sep 17, 2024 | Ro Khanna | D | Purchase | $1K-$15K | +15.8% |
| Jun 21, 2024 | Ro Khanna | D | Purchase | $15K-$50K | +9.9% |
| Jun 20, 2024 | Ro Khanna | D | Purchase | $1K-$15K | +10.5% |
| Apr 10, 2023 | Daniel Goldman | D | Sale | $15K-$50K | — |
| Dec 06, 2022 | Ro Khanna | D | Sale | $1K-$15K | — |
| Nov 03, 2022 | Ro Khanna | D | Purchase | $1K-$15K | +50.5% |
| May 05, 2022 | Ro Khanna | D | Sale | $1K-$15K | — |
| Apr 11, 2022 | Ro Khanna | D | Purchase | $1K-$15K | -12.0% |
| Feb 17, 2022 | Ro Khanna | D | Purchase | $1K-$15K | -24.7% |
Earnings History
| Date | Quarter | EPS Est. | EPS Actual | Surprise | Result |
|---|---|---|---|---|---|
| Sep 03, 2026 | Q4 2026 | $1.12 | |||
| Aug 31, 2026 | Q4 2026 | $1.12 | |||
| Jun 30, 2026 | Q3 2026 | $1.04 | $1.08 | +4.0% | Beat |
| May 26, 2026 | Q3 2026 | $1.04 | |||
| Mar 31, 2026 | Q2 2026 | $0.92 | $1.01 | +9.3% | Beat |
| Dec 31, 2025 | Q1 2026 | $0.89 | $0.96 | +8.4% | Beat |
| Sep 30, 2025 | Q4 2025 | $0.82 | $0.89 | +8.2% | Beat |
| Jun 30, 2025 | Q3 2025 | $0.78 | $0.84 | +8.4% | Beat |
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