BOC vs. GPIX
BOC (Boston Omaha Corp) is a stock, while GPIX (Goldman Sachs S&P 500 Premium Income ETF) is Derivative Income fund actively managed by Goldman Sachs. Over the past year, BOC returned -5.07% vs 22.07% for GPIX. At a 0.29 correlation, their price movements are largely independent.
Performance
BOC vs. GPIX - Performance Comparison
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Returns By Period
In the year-to-date period, BOC achieves a 7.52% return, which is significantly lower than GPIX's 7.99% return.
BOC
- 1D
- 1.06%
- 1M
- 6.15%
- YTD
- 7.52%
- 6M
- 6.31%
- 1Y
- -5.07%
- 3Y*
- -10.42%
- 5Y*
- -16.57%
- 10Y*
- —
GPIX
- 1D
- -1.30%
- 1M
- -0.78%
- YTD
- 7.99%
- 6M
- 7.32%
- 1Y
- 22.07%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
BOC vs. GPIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
BOC Boston Omaha Corp | 7.52% | -12.76% | -9.85% | 7.59% |
GPIX Goldman Sachs S&P 500 Premium Income ETF | 7.99% | 16.25% | 21.77% | 13.04% |
Correlation
The correlation between BOC and GPIX is 0.24, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.24 |
Correlation (All Time) Calculated using the full available price history since Oct 26, 2023 | 0.29 |
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Return for Risk
BOC vs. GPIX — Risk / Return Rank
BOC
GPIX
BOC vs. GPIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Boston Omaha Corp (BOC) and Goldman Sachs S&P 500 Premium Income ETF (GPIX). 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.
| BOC | GPIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.21 | ||
| Sortino ratioReturn per unit of downside risk | -2.81 | ||
| Omega ratioGain probability vs. loss probability | 1.00 | 1.39 | -0.39 |
| Calmar ratioReturn relative to maximum drawdown | -0.22 | 2.88 | -3.09 |
| Martin ratioReturn relative to average drawdown | -0.43 | 13.99 | -14.41 |
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Drawdowns
BOC vs. GPIX - Drawdown Comparison
The maximum BOC drawdown since its inception was -76.58%, which is greater than GPIX's maximum drawdown of -17.50%. Use the drawdown chart below to compare losses from any high point for BOC and GPIX.
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Drawdown Indicators
| BOC | GPIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -76.58% | -17.50% | -59.08% |
Max Drawdown (1Y)Largest decline over 1 year | -23.46% | -7.71% | -15.75% |
Max Drawdown (3Y)Largest decline over 3 years | -43.43% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -74.13% | — | — |
Current DrawdownCurrent decline from peak | -71.84% | -2.22% | -69.62% |
Average DrawdownAverage peak-to-trough decline | -46.17% | -1.48% | -44.69% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 11.93% | 1.58% | +10.35% |
Volatility
BOC vs. GPIX - Volatility Comparison
Boston Omaha Corp (BOC) has a higher volatility of 11.02% compared to Goldman Sachs S&P 500 Premium Income ETF (GPIX) at 4.26%. This indicates that BOC's price experiences larger fluctuations and is considered to be riskier than GPIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BOC | GPIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.02% | 4.26% | +6.76% |
Volatility (6M)Calculated over the trailing 6-month period | 22.99% | 8.75% | +14.24% |
Volatility (1Y)Calculated over the trailing 1-year period | 32.52% | 10.82% | +21.70% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.10% | 13.89% | +21.21% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 42.79% | 13.89% | +28.90% |
Dividends
BOC vs. GPIX - Dividend Comparison
BOC has not paid dividends to shareholders, while GPIX's dividend yield for the trailing twelve months is around 8.14%.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
BOC Boston Omaha Corp | 0.00% | 0.00% | 0.00% | 0.00% |
GPIX Goldman Sachs S&P 500 Premium Income ETF | 8.14% | 8.01% | 7.45% | 1.40% |
Frequently Asked Questions
BOC and GPIX have a correlation of 0.24, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
BOC has higher volatility (11.02%) compared to GPIX (4.26%). In terms of maximum drawdown, BOC dropped -76.58% vs GPIX's -17.50%.
GPIX currently has the higher Sharpe Ratio (2.05 vs -0.16), 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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