PDM vs. SPG
Compare and contrast key facts about Piedmont Office Realty Trust, Inc. (PDM) and Simon Property Group, Inc. (SPG).
Performance
PDM vs. SPG - Performance Comparison
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PDM vs. SPG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PDM Piedmont Office Realty Trust, Inc. | -21.22% | -7.26% | 37.18% | -14.77% | -46.76% | 19.86% | -23.46% | 35.96% | -9.09% | 0.14% |
SPG Simon Property Group, Inc. | 1.93% | 12.94% | 26.92% | 29.24% | -21.91% | 95.72% | -38.64% | -6.74% | 2.55% | 0.98% |
Fundamentals
PDM:
-$0.67
SPG:
$7.18
PDM:
1.94
SPG:
6.39
PDM:
$422.14M
SPG:
$6.36B
PDM:
$197.30M
SPG:
$5.33B
PDM:
$231.37M
SPG:
$4.69B
Returns By Period
In the year-to-date period, PDM achieves a -21.22% return, which is significantly lower than SPG's 1.93% return. Over the past 10 years, PDM has underperformed SPG with an annualized return of -5.84%, while SPG has yielded a comparatively higher 4.07% annualized return.
PDM
- 1D
- 1.08%
- 1M
- -13.44%
- YTD
- -21.22%
- 6M
- -27.00%
- 1Y
- -10.85%
- 3Y*
- 1.63%
- 5Y*
- -13.25%
- 10Y*
- -5.84%
SPG
- 1D
- 2.29%
- 1M
- -7.44%
- YTD
- 1.93%
- 6M
- 1.78%
- 1Y
- 17.91%
- 3Y*
- 24.98%
- 5Y*
- 16.40%
- 10Y*
- 4.07%
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Return for Risk
PDM vs. SPG — Risk / Return Rank
PDM
SPG
PDM vs. SPG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Piedmont Office Realty Trust, Inc. (PDM) and Simon Property Group, Inc. (SPG). 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.
| PDM | SPG | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | -0.29 | 0.72 | -1.01 |
Sortino ratioReturn per unit of downside risk | -0.14 | 1.11 | -1.25 |
Omega ratioGain probability vs. loss probability | 0.98 | 1.16 | -0.18 |
Calmar ratioReturn relative to maximum drawdown | -0.31 | 1.09 | -1.40 |
Martin ratioReturn relative to average drawdown | -0.85 | 3.81 | -4.66 |
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
| PDM | SPG | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.29 | 0.72 | -1.01 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.37 | 0.62 | -0.99 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.17 | 0.11 | -0.28 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.00 | 0.38 | -0.38 |
Correlation
The correlation between PDM and SPG is 0.64, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
PDM vs. SPG - Dividend Comparison
PDM has not paid dividends to shareholders, while SPG's dividend yield for the trailing twelve months is around 4.64%.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PDM Piedmont Office Realty Trust, Inc. | 0.00% | 1.50% | 5.46% | 9.42% | 9.16% | 5.71% | 5.18% | 3.78% | 4.93% | 6.83% | 4.02% | 4.45% |
SPG Simon Property Group, Inc. | 4.64% | 4.62% | 4.70% | 5.22% | 5.87% | 3.66% | 7.04% | 5.57% | 4.70% | 4.16% | 3.66% | 3.11% |
Drawdowns
PDM vs. SPG - Drawdown Comparison
The maximum PDM drawdown since its inception was -73.72%, roughly equal to the maximum SPG drawdown of -77.00%. Use the drawdown chart below to compare losses from any high point for PDM and SPG.
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Drawdown Indicators
| PDM | SPG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -73.72% | -77.00% | +3.28% |
Max Drawdown (1Y)Largest decline over 1 year | -29.47% | -17.63% | -11.84% |
Max Drawdown (5Y)Largest decline over 5 years | -70.38% | -45.84% | -24.54% |
Max Drawdown (10Y)Largest decline over 10 years | -73.72% | -77.00% | +3.28% |
Current DrawdownCurrent decline from peak | -62.30% | -7.44% | -54.86% |
Average DrawdownAverage peak-to-trough decline | -21.82% | -13.91% | -7.91% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 10.68% | 5.04% | +5.64% |
Volatility
PDM vs. SPG - Volatility Comparison
Piedmont Office Realty Trust, Inc. (PDM) has a higher volatility of 9.10% compared to Simon Property Group, Inc. (SPG) at 6.96%. This indicates that PDM's price experiences larger fluctuations and is considered to be riskier than SPG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PDM | SPG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.10% | 6.96% | +2.14% |
Volatility (6M)Calculated over the trailing 6-month period | 22.95% | 13.45% | +9.50% |
Volatility (1Y)Calculated over the trailing 1-year period | 38.11% | 24.97% | +13.14% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.54% | 26.74% | +8.80% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 34.06% | 37.07% | -3.01% |
Financials
PDM vs. SPG - Financials Comparison
This section allows you to compare key financial metrics between Piedmont Office Realty Trust, Inc. and Simon Property Group, 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