MYCO vs. SPYM
MYCO (SPDR SSGA My2035 Corporate Bond ETF) and SPYM (State Street SPDR Portfolio S&P 500 ETF) are both exchange-traded funds - MYCO is a Corporate Bonds fund actively managed by State Street, while SPYM is a S&P 500 fund tracking the S&P 500 Index. MYCO is actively managed, while SPYM is passively managed. Their 0.42 correlation means their historical movements had little consistent relationship. MYCO charges 0.15%/yr vs 0.02%/yr for SPYM.
Performance
MYCO vs. SPYM - Performance Comparison
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Returns By Period
In the year-to-date period, MYCO achieves a -1.05% return, which is significantly lower than SPYM's 10.15% return.
MYCO
- 1D
- -0.19%
- 1M
- -1.68%
- 6M
- -1.23%
- YTD
- -1.05%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- —
SPYM
- 1D
- 0.68%
- 1M
- 0.26%
- 6M
- 8.55%
- YTD
- 10.15%
- 1Y
- 21.52%
- 3Y*
- 19.39%
- 5Y*
- 12.82%
- 10Y*
- 15.15%
- ALL TIME*
- 11.17%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $9.85K | $14.84K | $23.81K | |
| $811.10M | $977.30M | $1.09B |
MYCO vs. SPYM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
MYCO SPDR SSGA My2035 Corporate Bond ETF | -1.05% | 0.67% |
SPYM State Street SPDR Portfolio S&P 500 ETF | 10.15% | 3.92% |
Correlation
The correlation between MYCO and SPYM is 0.42, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Sep 17, 2025 | 0.42 |
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Return for Risk
MYCO vs. SPYM — Risk / Return Rank
MYCO
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
SPYM
MYCO vs. SPYM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for SPDR SSGA My2035 Corporate Bond ETF (MYCO) and State Street SPDR Portfolio S&P 500 ETF (SPYM). 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.
| MYCO | SPYM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.28 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 2.21 | — |
| Martin ratioReturn relative to average drawdown | — | 9.43 | — |
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Drawdowns
MYCO vs. SPYM - Drawdown Comparison
The maximum MYCO drawdown since its inception was -3.25%, smaller than the maximum SPYM drawdown of -54.46%. Use the drawdown chart below to compare losses from any high point for MYCO and SPYM.
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Drawdown Indicators
| MYCO | SPYM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -3.25% | -54.46% | +51.21% |
Max Drawdown (1Y)Largest decline over 1 year | — | -8.90% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -18.72% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -24.48% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -33.87% | — |
Current DrawdownCurrent decline from peak | -2.69% | -1.41% | -1.28% |
Average DrawdownAverage peak-to-trough decline | -1.02% | -7.11% | +6.09% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 2.08% | — |
Volatility
MYCO vs. SPYM - Volatility Comparison
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Volatility by Period
| MYCO | SPYM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 3.48% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 10.09% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 4.66% | 12.83% | -8.17% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 4.66% | 16.92% | -12.26% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.66% | 18.01% | -13.35% |
MYCO vs. SPYM - Expense Ratio Comparison
MYCO has a 0.15% expense ratio, which is higher than SPYM's 0.02% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Dividends
MYCO vs. SPYM - Dividend Comparison
MYCO's dividend yield for the trailing twelve months is around 3.85%, more than SPYM's 1.03% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYCO SPDR SSGA My2035 Corporate Bond ETF | 3.85% | 1.41% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SPYM State Street SPDR Portfolio S&P 500 ETF | 1.03% | 1.13% | 1.28% | 1.44% | 1.69% | 1.25% | 1.54% | 1.79% | 2.23% | 1.75% | 1.97% | 1.98% |
Frequently Asked Questions
MYCO and SPYM have a correlation of 0.42, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, SPYM is cheaper at 0.02% per year. The better choice depends on whether you care most about return, fees, risk, or income.
SPYM is cheaper with a 0.02% expense ratio, compared with 0.15% for MYCO.
MYCO has the higher dividend yield at 3.85%, compared with 1.03% for SPYM.
MYCO is categorized as Corporate Bonds, while SPYM is S&P 500. Their fees differ too: 0.15% for MYCO and 0.02% for SPYM.
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