SPMD vs. ICOP
SPMD (SPDR Portfolio S&P 400 Mid Cap ETF) and ICOP (iShares Copper and Metals Mining ETF) are both exchange-traded funds - SPMD is a Mid Cap Blend Equities fund tracking the S&P MidCap 400 Index, while ICOP is a Copper fund tracking the STOXX Global Copper and Metals Mining Index. Both are passively managed. Over the past year, SPMD returned 28.46% vs 98.32% for ICOP. A 0.50 correlation means they provide meaningful diversification when combined. SPMD charges 0.05%/yr vs 0.47%/yr for ICOP.
Performance
SPMD vs. ICOP - Performance Comparison
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Returns By Period
In the year-to-date period, SPMD achieves a 15.96% return, which is significantly lower than ICOP's 27.00% return.
SPMD
- 1D
- 0.39%
- 1M
- 5.72%
- YTD
- 15.96%
- 6M
- 14.71%
- 1Y
- 28.46%
- 3Y*
- 15.58%
- 5Y*
- 8.72%
- 10Y*
- 11.85%
ICOP
- 1D
- 3.80%
- 1M
- 8.46%
- YTD
- 27.00%
- 6M
- 33.16%
- 1Y
- 98.32%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
SPMD vs. ICOP - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
SPMD SPDR Portfolio S&P 400 Mid Cap ETF | 15.96% | 7.44% | 13.91% | 10.29% |
ICOP iShares Copper and Metals Mining ETF | 27.00% | 78.01% | 1.10% | 8.08% |
Correlation
The correlation between SPMD and ICOP is 0.52, 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 | 0.52 |
Correlation (All Time) Calculated using the full available price history since Jun 23, 2023 | 0.50 |
The correlation between SPMD and ICOP has been stable across timeframes, ranging from 0.50 to 0.52 - a consistent structural relationship.
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Return for Risk
SPMD vs. ICOP — Risk / Return Rank
SPMD
ICOP
SPMD vs. ICOP - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for SPDR Portfolio S&P 400 Mid Cap ETF (SPMD) and iShares Copper and Metals Mining ETF (ICOP). 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.
| SPMD | ICOP | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.71 | ||
| Sortino ratioReturn per unit of downside risk | -0.25 | ||
| Omega ratioGain probability vs. loss probability | 1.32 | 1.39 | -0.07 |
| Calmar ratioReturn relative to maximum drawdown | 3.23 | 3.78 | -0.56 |
| Martin ratioReturn relative to average drawdown | 11.84 | 13.47 | -1.63 |
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Drawdowns
SPMD vs. ICOP - Drawdown Comparison
The maximum SPMD drawdown since its inception was -57.62%, which is greater than ICOP's maximum drawdown of -38.67%. Use the drawdown chart below to compare losses from any high point for SPMD and ICOP.
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Drawdown Indicators
| SPMD | ICOP | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -57.62% | -38.67% | -18.95% |
Max Drawdown (1Y)Largest decline over 1 year | -8.86% | -26.13% | +17.27% |
Max Drawdown (3Y)Largest decline over 3 years | -24.08% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -24.08% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -41.86% | — | — |
Current DrawdownCurrent decline from peak | 0.00% | -3.51% | +3.51% |
Average DrawdownAverage peak-to-trough decline | -8.11% | -11.63% | +3.52% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.41% | 7.33% | -4.92% |
Volatility
SPMD vs. ICOP - Volatility Comparison
The current volatility for SPDR Portfolio S&P 400 Mid Cap ETF (SPMD) is 5.07%, while iShares Copper and Metals Mining ETF (ICOP) has a volatility of 17.02%. This indicates that SPMD experiences smaller price fluctuations and is considered to be less risky than ICOP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SPMD | ICOP | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.07% | 17.02% | -11.95% |
Volatility (6M)Calculated over the trailing 6-month period | 11.74% | 34.42% | -22.68% |
Volatility (1Y)Calculated over the trailing 1-year period | 15.86% | 39.31% | -23.45% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 19.75% | 34.34% | -14.59% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.20% | 34.34% | -13.14% |
SPMD vs. ICOP - Expense Ratio Comparison
SPMD has a 0.05% expense ratio, which is lower than ICOP's 0.47% expense ratio.
Dividends
SPMD vs. ICOP - Dividend Comparison
SPMD's dividend yield for the trailing twelve months is around 1.21%, less than ICOP's 2.13% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ICOP iShares Copper and Metals Mining ETF | 2.13% | 2.08% | 1.87% | 2.15% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SPMD SPDR Portfolio S&P 400 Mid Cap ETF | 1.21% | 1.39% | 1.42% | 1.47% | 1.64% | 1.24% | 1.30% | 1.57% | 1.85% | 1.97% | 2.13% | 5.33% |
Frequently Asked Questions
SPMD and ICOP have a correlation of 0.52, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ICOP has higher volatility (17.02%) compared to SPMD (5.07%). In terms of maximum drawdown, SPMD dropped -57.62% vs ICOP's -38.67%.
On 1-year performance, ICOP leads with 98.32% vs 28.46% for SPMD. On fees, SPMD is cheaper at 0.05% per year. On volatility, SPMD has been the lower-risk option at 5.07%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, ICOP has performed better with a 98.32% return vs 28.46%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
SPMD is cheaper with a 0.05% expense ratio, compared with 0.47% for ICOP.
ICOP has the higher dividend yield at 2.13%, compared with 1.21% for SPMD.
SPMD is categorized as Mid Cap Blend Equities, while ICOP is Copper. SPMD tracks S&P MidCap 400 Index, while ICOP tracks STOXX Global Copper and Metals Mining Index. They also come from different issuers: State Street and iShares. Their fees differ too: 0.05% for SPMD and 0.47% for ICOP.
ICOP currently has the higher Sharpe Ratio (2.52 vs 1.81), 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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