ZS vs. SNOW
ZS (Zscaler, Inc.) and SNOW (Snowflake Inc.) are both stocks. Both are in the Technology sector — ZS in Software - Infrastructure, SNOW in Software - Application. Over the past 5 years, ZS returned -10.73%/yr vs -1.87%/yr for SNOW. A 0.65 correlation means they provide meaningful diversification when combined.
Performance
ZS vs. SNOW - Performance Comparison
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Returns By Period
In the year-to-date period, ZS achieves a -44.84% return, which is significantly lower than SNOW's 3.30% return.
ZS
- 1D
- -0.63%
- 1M
- -31.97%
- YTD
- -44.84%
- 6M
- -46.54%
- 1Y
- -59.05%
- 3Y*
- -4.56%
- 5Y*
- -10.73%
- 10Y*
- —
SNOW
- 1D
- -2.45%
- 1M
- 31.59%
- YTD
- 3.30%
- 6M
- -0.11%
- 1Y
- 6.89%
- 3Y*
- 8.33%
- 5Y*
- -1.87%
- 10Y*
- —
ZS vs. SNOW - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
ZS Zscaler, Inc. | -44.84% | 24.67% | -18.57% | 98.00% | -65.18% | 60.90% | 50.57% |
SNOW Snowflake Inc. | 3.30% | 42.06% | -22.41% | 38.64% | -57.63% | 20.38% | 14.86% |
Correlation
The correlation between ZS and SNOW is 0.64, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.64 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.62 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.68 |
Correlation (All Time) Calculated using the full available price history since Sep 16, 2020 | 0.65 |
The correlation between ZS and SNOW has been stable across timeframes, ranging from 0.62 to 0.68 - a consistent structural relationship.
Fundamentals
ZS:
$19.94B
SNOW:
$78.26B
ZS:
-$0.49
SNOW:
-$3.53
ZS:
6.21
SNOW:
15.28
ZS:
8.43
SNOW:
37.98
ZS:
$3.17B
SNOW:
$5.03B
ZS:
$2.43B
SNOW:
$3.38B
ZS:
$69.08M
SNOW:
-$1.21B
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Return for Risk
ZS vs. SNOW — Risk / Return Rank
ZS
SNOW
ZS vs. SNOW - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Zscaler, Inc. (ZS) and Snowflake Inc. (SNOW). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| ZS | SNOW | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.11 | ||
| Sortino ratioReturn per unit of downside risk | -2.14 | ||
| Omega ratioGain probability vs. loss probability | 0.78 | 1.09 | -0.31 |
| Calmar ratioReturn relative to maximum drawdown | -0.91 | 0.12 | -1.04 |
| Martin ratioReturn relative to average drawdown | -1.56 | 0.27 | -1.82 |
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Drawdowns
ZS vs. SNOW - Drawdown Comparison
The maximum ZS drawdown since its inception was -76.41%, roughly equal to the maximum SNOW drawdown of -72.99%. Use the drawdown chart below to compare losses from any high point for ZS and SNOW.
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Drawdown Indicators
| ZS | SNOW | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -76.41% | -72.99% | -3.42% |
Max Drawdown (1Y)Largest decline over 1 year | -64.89% | -56.30% | -8.59% |
Max Drawdown (3Y)Largest decline over 3 years | -64.89% | -56.30% | -8.59% |
Max Drawdown (5Y)Largest decline over 5 years | -76.41% | -72.99% | -3.42% |
Current DrawdownCurrent decline from peak | -66.36% | -43.62% | -22.74% |
Average DrawdownAverage peak-to-trough decline | -32.76% | -49.00% | +16.24% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 37.93% | 26.03% | +11.90% |
Volatility
ZS vs. SNOW - Volatility Comparison
Zscaler, Inc. (ZS) has a higher volatility of 42.90% compared to Snowflake Inc. (SNOW) at 35.96%. This indicates that ZS's price experiences larger fluctuations and is considered to be riskier than SNOW based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ZS | SNOW | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 42.90% | 35.96% | +6.94% |
Volatility (6M)Calculated over the trailing 6-month period | 57.37% | 52.70% | +4.67% |
Volatility (1Y)Calculated over the trailing 1-year period | 58.90% | 65.61% | -6.71% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 56.10% | 61.94% | -5.84% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 58.72% | 62.60% | -3.88% |
Dividends
ZS vs. SNOW - Dividend Comparison
Neither ZS nor SNOW has paid dividends to shareholders.
Financials
ZS vs. SNOW - Financials Comparison
This section allows you to compare key financial metrics between Zscaler, Inc. and Snowflake Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
ZS vs. SNOW - Profitability Comparison
ZS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Zscaler, Inc. reported a gross profit of 657.82M and revenue of 850.48M. Therefore, the gross margin over that period was 77.4%.
SNOW - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Snowflake Inc. reported a gross profit of 926.45M and revenue of 1.39B. Therefore, the gross margin over that period was 66.6%.
ZS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Zscaler, Inc. reported an operating income of -29.64M and revenue of 850.48M, resulting in an operating margin of -3.5%.
SNOW - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Snowflake Inc. reported an operating income of -326.15M and revenue of 1.39B, resulting in an operating margin of -23.5%.
ZS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Zscaler, Inc. reported a net income of -13.88M and revenue of 850.48M, resulting in a net margin of -1.6%.
SNOW - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Snowflake Inc. reported a net income of -295.57M and revenue of 1.39B, resulting in a net margin of -21.3%.
Frequently Asked Questions
ZS and SNOW have a correlation of 0.64, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ZS has higher volatility (42.90%) compared to SNOW (35.96%). In terms of maximum drawdown, ZS dropped -76.41% vs SNOW's -72.99%.
SNOW currently has the higher Sharpe Ratio (0.11 vs -1.01), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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