LKOR vs. ^GSPC
LKOR (FlexShares Credit-Scored U.S. Long Corporate Bond Index Fund) is Corporate Bonds fund tracking the Northern Trust US Long Corporate Bond Quality Value Index, while ^GSPC (S&P 500 Index) is an index. Over the past 10 years, LKOR returned 2.55%/yr vs 13.70%/yr for ^GSPC. At a 0.18 correlation, their price movements are largely independent.
Performance
LKOR vs. ^GSPC - Performance Comparison
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Returns By Period
In the year-to-date period, LKOR achieves a 2.03% return, which is significantly lower than ^GSPC's 7.49% return. Over the past 10 years, LKOR has underperformed ^GSPC with an annualized return of 2.55%, while ^GSPC has yielded a comparatively higher 13.70% annualized return.
LKOR
- 1D
- 0.75%
- 1M
- 2.24%
- YTD
- 2.03%
- 6M
- 1.26%
- 1Y
- 6.32%
- 3Y*
- 4.77%
- 5Y*
- -1.74%
- 10Y*
- 2.55%
^GSPC
- 1D
- -0.10%
- 1M
- -1.54%
- YTD
- 7.49%
- 6M
- 6.15%
- 1Y
- 20.78%
- 3Y*
- 19.17%
- 5Y*
- 11.44%
- 10Y*
- 13.70%
LKOR vs. ^GSPC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
LKOR FlexShares Credit-Scored U.S. Long Corporate Bond Index Fund | 2.03% | 7.04% | -1.02% | 11.64% | -25.55% | -1.51% | 16.00% | 23.97% | -7.61% | 13.87% |
^GSPC S&P 500 Index | 7.49% | 16.39% | 23.31% | 24.23% | -19.44% | 26.89% | 16.26% | 28.88% | -6.24% | 19.42% |
Correlation
The correlation between LKOR and ^GSPC is 0.40, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.40 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.34 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.32 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.19 |
Correlation (All Time) Calculated using the full available price history since Sep 24, 2015 | 0.18 |
Over the past year, LKOR and ^GSPC have become more correlated (0.40) than their long-term average of 0.18, meaning their price movements have been converging.
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Return for Risk
LKOR vs. ^GSPC — Risk / Return Rank
LKOR
^GSPC
LKOR vs. ^GSPC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for FlexShares Credit-Scored U.S. Long Corporate Bond Index Fund (LKOR) and S&P 500 Index (^GSPC). 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.
| LKOR | ^GSPC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.87 | ||
| Sortino ratioReturn per unit of downside risk | -1.10 | ||
| Omega ratioGain probability vs. loss probability | 1.14 | 1.30 | -0.16 |
| Calmar ratioReturn relative to maximum drawdown | 1.18 | 2.29 | -1.12 |
| Martin ratioReturn relative to average drawdown | 2.81 | 10.15 | -7.34 |
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Drawdowns
LKOR vs. ^GSPC - Drawdown Comparison
The maximum LKOR drawdown since its inception was -34.78%, smaller than the maximum ^GSPC drawdown of -56.78%. Use the drawdown chart below to compare losses from any high point for LKOR and ^GSPC.
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Drawdown Indicators
| LKOR | ^GSPC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -34.78% | -56.78% | +22.00% |
Max Drawdown (1Y)Largest decline over 1 year | -5.39% | -9.10% | +3.71% |
Max Drawdown (3Y)Largest decline over 3 years | -12.74% | -18.90% | +6.16% |
Max Drawdown (5Y)Largest decline over 5 years | -34.78% | -25.43% | -9.35% |
Max Drawdown (10Y)Largest decline over 10 years | -34.78% | -33.92% | -0.86% |
Current DrawdownCurrent decline from peak | -12.53% | -3.31% | -9.22% |
Average DrawdownAverage peak-to-trough decline | -10.37% | -10.71% | +0.34% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.26% | 2.05% | +0.21% |
Volatility
LKOR vs. ^GSPC - Volatility Comparison
The current volatility for FlexShares Credit-Scored U.S. Long Corporate Bond Index Fund (LKOR) is 1.96%, while S&P 500 Index (^GSPC) has a volatility of 4.87%. This indicates that LKOR experiences smaller price fluctuations and is considered to be less risky than ^GSPC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| LKOR | ^GSPC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.96% | 4.87% | -2.91% |
Volatility (6M)Calculated over the trailing 6-month period | 5.91% | 9.90% | -3.99% |
Volatility (1Y)Calculated over the trailing 1-year period | 7.92% | 12.54% | -4.62% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 12.89% | 17.00% | -4.11% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 13.22% | 18.08% | -4.86% |
Frequently Asked Questions
LKOR and ^GSPC have a correlation of 0.40, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
^GSPC has higher volatility (4.87%) compared to LKOR (1.96%). In terms of maximum drawdown, LKOR dropped -34.78% vs ^GSPC's -56.78%.
^GSPC currently has the higher Sharpe Ratio (1.67 vs 0.80), 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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