PB vs. ZION
PB (Prosperity Bancshares, Inc.) and ZION (Zions Bancorporation, National Association) are both stocks. Both operate in the Banks - Regional industry within the Financial Services sector. Over the past 10 years, PB returned 5.34%/yr vs 11.04%/yr for ZION. A 0.61 correlation means they provide meaningful diversification when combined.
Performance
PB vs. ZION - Performance Comparison
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Returns By Period
In the year-to-date period, PB achieves a -1.35% return, which is significantly lower than ZION's 5.33% return. Over the past 10 years, PB has underperformed ZION with an annualized return of 5.34%, while ZION has yielded a comparatively higher 11.04% annualized return.
PB
- 1D
- -1.60%
- 1M
- -1.50%
- YTD
- -1.35%
- 6M
- -1.87%
- 1Y
- 0.21%
- 3Y*
- 7.55%
- 5Y*
- 0.73%
- 10Y*
- 5.34%
ZION
- 1D
- -2.03%
- 1M
- -1.43%
- YTD
- 5.33%
- 6M
- 12.48%
- 1Y
- 29.99%
- 3Y*
- 32.54%
- 5Y*
- 4.44%
- 10Y*
- 11.04%
PB vs. ZION - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PB Prosperity Bancshares, Inc. | -1.35% | -5.15% | 15.06% | -3.34% | 3.64% | 7.13% | -0.27% | 18.19% | -9.22% | -0.37% |
ZION Zions Bancorporation, National Association | 5.33% | 11.58% | 28.19% | -6.29% | -20.02% | 49.11% | -13.17% | 31.00% | -18.25% | 19.29% |
Correlation
The correlation between PB and ZION is 0.76, 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 | 0.76 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.78 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.77 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.79 |
Correlation (All Time) Calculated using the full available price history since Nov 13, 1998 | 0.61 |
The correlation between PB and ZION shifts across timeframes, from 0.61 (all time) to 0.79 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
PB:
$6.74B
ZION:
$8.93B
PB:
$5.50
ZION:
$6.54
PB:
12.28
ZION:
9.29
PB:
5.03
ZION:
1.89
PB:
$1.29B
ZION:
$4.74B
PB:
$930.60M
ZION:
$2.54B
PB:
$674.35M
ZION:
$992.96M
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Return for Risk
PB vs. ZION — Risk / Return Rank
PB
ZION
PB vs. ZION - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Prosperity Bancshares, Inc. (PB) and Zions Bancorporation, National Association (ZION). 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.
| PB | ZION | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.98 | ||
| Sortino ratioReturn per unit of downside risk | -1.19 | ||
| Omega ratioGain probability vs. loss probability | 1.02 | 1.20 | -0.18 |
| Calmar ratioReturn relative to maximum drawdown | 0.01 | 1.46 | -1.45 |
| Martin ratioReturn relative to average drawdown | 0.02 | 4.13 | -4.11 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| PB | ZION | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.01 | 0.99 | -0.98 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.03 | 0.10 | -0.08 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.17 | 0.28 | -0.11 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.35 | 0.25 | +0.10 |
Drawdowns
PB vs. ZION - Drawdown Comparison
The maximum PB drawdown since its inception was -47.89%, smaller than the maximum ZION drawdown of -92.20%. Use the drawdown chart below to compare losses from any high point for PB and ZION.
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Drawdown Indicators
| PB | ZION | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -47.89% | -92.20% | +44.31% |
Max Drawdown (1Y)Largest decline over 1 year | -16.45% | -20.66% | +4.21% |
Max Drawdown (3Y)Largest decline over 3 years | -24.84% | -32.43% | +7.59% |
Max Drawdown (5Y)Largest decline over 5 years | -34.37% | -72.23% | +37.86% |
Max Drawdown (10Y)Largest decline over 10 years | -42.24% | -72.23% | +29.99% |
Current DrawdownCurrent decline from peak | -16.52% | -5.56% | -10.96% |
Average DrawdownAverage peak-to-trough decline | -10.73% | -32.45% | +21.72% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 8.57% | 7.28% | +1.29% |
Volatility
PB vs. ZION - Volatility Comparison
The current volatility for Prosperity Bancshares, Inc. (PB) is 6.14%, while Zions Bancorporation, National Association (ZION) has a volatility of 6.70%. This indicates that PB experiences smaller price fluctuations and is considered to be less risky than ZION based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PB | ZION | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.14% | 6.70% | -0.56% |
Volatility (6M)Calculated over the trailing 6-month period | 16.80% | 19.13% | -2.33% |
Volatility (1Y)Calculated over the trailing 1-year period | 23.05% | 30.56% | -7.51% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 25.58% | 42.66% | -17.08% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.80% | 39.58% | -8.78% |
Dividends
PB vs. ZION - Dividend Comparison
PB's dividend yield for the trailing twelve months is around 3.49%, more than ZION's 2.96% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PB Prosperity Bancshares, Inc. | 3.49% | 3.39% | 3.00% | 3.26% | 2.90% | 2.75% | 2.70% | 2.35% | 2.39% | 1.97% | 1.73% | 2.33% |
ZION Zions Bancorporation, National Association | 2.96% | 3.01% | 3.06% | 3.74% | 3.21% | 2.28% | 3.13% | 2.47% | 2.55% | 0.87% | 0.65% | 0.81% |
Financials
PB vs. ZION - Financials Comparison
This section allows you to compare key financial metrics between Prosperity Bancshares, Inc. and Zions Bancorporation, National Association. 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
Frequently Asked Questions
PB and ZION have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ZION has higher volatility (6.70%) compared to PB (6.14%). In terms of maximum drawdown, PB dropped -47.89% vs ZION's -92.20%.
ZION currently has the higher Sharpe Ratio (0.99 vs 0.01), 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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