GROW vs. BTC-USD

Last updated Apr 2, 2026

Compare and contrast key facts about U.S. Global Investors, Inc. (GROW) and Bitcoin (BTC-USD).

Performance

GROW vs. BTC-USD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in U.S. Global Investors, Inc. (GROW) and Bitcoin (BTC-USD). The values are adjusted to include any dividend payments, if applicable.

GROW vs. BTC-USD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
GROW U.S. Global Investors, Inc.	7.07%	2.61%	-10.45%	0.68%	-32.67%	-18.41%	284.62%	33.73%	-71.36%	191.93%
BTC-USD Bitcoin	-21.63%	-6.27%	120.76%	155.82%	-64.23%	59.40%	304.57%	94.10%	-73.37%	1,324.24%

Returns By Period

In the year-to-date period, GROW achieves a 7.07% return, which is significantly higher than BTC-USD's -21.63% return. Over the past 10 years, GROW has underperformed BTC-USD with an annualized return of 6.58%, while BTC-USD has yielded a comparatively higher 66.45% annualized return.

GROW

• 1D: 3.23%
• 1M: -23.40%
• YTD: 7.07%
• 6M: -5.65%
• 1Y: 17.49%
• 3Y*: 2.08%
• 5Y*: -16.11%
• 10Y*: 6.58%

BTC-USD

• 1D: 0.51%
• 1M: -0.38%
• YTD: -21.63%
• 6M: -42.21%
• 1Y: -19.49%
• 3Y*: 34.49%
• 5Y*: 3.06%
• 10Y*: 66.45%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

GROW vs. BTC-USD — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

GROW

GROW Risk / Return Rank: 55
GROW Sharpe Ratio Rank: 58
GROW Sortino Ratio Rank: 52
GROW Omega Ratio Rank: 52
GROW Calmar Ratio Rank: 54
GROW Martin Ratio Rank: 59

BTC-USD

BTC-USD Risk / Return Rank: 43
BTC-USD Sharpe Ratio Rank: 61
BTC-USD Sortino Ratio Rank: 55
BTC-USD Omega Ratio Rank: 51
BTC-USD Calmar Ratio Rank: 43
BTC-USD Martin Ratio Rank: 4

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

GROW vs. BTC-USD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for U.S. Global Investors, Inc. (GROW) and Bitcoin (BTC-USD). 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.

	GROW	BTC-USD	Difference
Sharpe ratio Return per unit of total volatility	0.47	-0.44	+0.91
Sortino ratio Return per unit of downside risk	0.92	-0.38	+1.30
Omega ratio Gain probability vs. loss probability	1.12	0.96	+0.16
Calmar ratio Return relative to maximum drawdown	0.57	-1.11	+1.67
Martin ratio Return relative to average drawdown	1.90	-1.99	+3.89
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

GROW vs. BTC-USD - Sharpe Ratio Comparison

The current GROW Sharpe Ratio is 0.47, which is higher than the BTC-USD Sharpe Ratio of -0.44. The chart below compares the historical Sharpe Ratios of GROW and BTC-USD, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	GROW	BTC-USD	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.47	-0.44	+0.91
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.40	0.05	-0.46
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.10	0.97	-0.88
Sharpe Ratio (All Time) Calculated using the full available price history	0.04	1.19	-1.15

Correlation

The correlation between GROW and BTC-USD is 0.11, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Drawdowns

GROW vs. BTC-USD - Drawdown Comparison

The maximum GROW drawdown since its inception was -96.74%, which is greater than BTC-USD's maximum drawdown of -85.30%. Use the drawdown chart below to compare losses from any high point for GROW and BTC-USD.

Drawdown Indicators

	GROW	BTC-USD	Difference
Max Drawdown Largest peak-to-trough decline	-96.74%	-85.30%	-11.44%
Max Drawdown (1Y) Largest decline over 1 year	-30.78%	-49.65%	+18.87%
Max Drawdown (5Y) Largest decline over 5 years	-80.71%	-76.67%	-4.04%
Max Drawdown (10Y) Largest decline over 10 years	-87.01%	-83.80%	-3.21%
Current Drawdown Current decline from peak	-88.52%	-45.02%	-43.50%
Average Drawdown Average peak-to-trough decline	-66.89%	-41.99%	-24.90%
Ulcer Index Depth and duration of drawdowns from previous peaks	9.22%	27.60%	-18.38%

Volatility

GROW vs. BTC-USD - Volatility Comparison

U.S. Global Investors, Inc. (GROW) has a higher volatility of 14.78% compared to Bitcoin (BTC-USD) at 13.58%. This indicates that GROW's price experiences larger fluctuations and is considered to be riskier than BTC-USD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GROW	BTC-USD	Difference
Volatility (1M) Calculated over the trailing 1-month period	14.78%	13.58%	+1.20%
Volatility (6M) Calculated over the trailing 6-month period	31.54%	35.98%	-4.44%
Volatility (1Y) Calculated over the trailing 1-year period	37.26%	36.76%	+0.50%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	40.23%	46.90%	-6.67%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	66.85%	56.70%	+10.15%