OBTC vs. BTOP

Last updated Jun 6, 2026

OBTC (Osprey Bitcoin Trust) and BTOP (Bitwise Bitcoin And Ether Equal Weight Strategy ETF) are both Cryptocurrency funds. OBTC is passively managed, while BTOP is actively managed. Over the past year, OBTC returned -32.02% vs -10.61% for BTOP. A 0.67 correlation means they provide meaningful diversification when combined. OBTC charges 0.49%/yr vs 0.90%/yr for BTOP.

Performance

OBTC vs. BTOP - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Osprey Bitcoin Trust (OBTC) and Bitwise Bitcoin And Ether Equal Weight Strategy ETF (BTOP). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, OBTC achieves a -31.16% return, which is significantly lower than BTOP's -0.19% return.

OBTC

• 1D: -5.16%
• 1M: -26.03%
• YTD: -31.16%
• 6M: -29.55%
• 1Y: -32.02%
• 3Y*: 55.06%
• 5Y*: 6.73%
• 10Y*: —

BTOP

• 1D: 0.00%
• 1M: -7.75%
• YTD: -0.19%
• 6M: -3.62%
• 1Y: -10.61%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

OBTC vs. BTOP - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
OBTC Osprey Bitcoin Trust	-31.16%	-1.87%	130.89%	77.32%
BTOP Bitwise Bitcoin And Ether Equal Weight Strategy ETF	-0.19%	-15.87%	62.27%	41.71%

Correlation

The correlation between OBTC and BTOP is 0.50, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.50
Correlation (All Time) Calculated using the full available price history since Oct 3, 2023	0.67

The correlation between OBTC and BTOP shifts across timeframes, from 0.50 (1 year) to 0.67 (all time), reflecting how their relationship changes across market environments.

Return for Risk

OBTC vs. BTOP — Risk / Return Rank

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

OBTC

OBTC Risk / Return Rank: 3
OBTC Sharpe Ratio Rank: 3
OBTC Sortino Ratio Rank: 4
OBTC Omega Ratio Rank: 4
OBTC Calmar Ratio Rank: 4
OBTC Martin Ratio Rank: 3

BTOP

BTOP Risk / Return Rank: 6
BTOP Sharpe Ratio Rank: 5
BTOP Sortino Ratio Rank: 6
BTOP Omega Ratio Rank: 5
BTOP Calmar Ratio Rank: 5
BTOP Martin Ratio Rank: 6

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.

OBTC vs. BTOP - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Osprey Bitcoin Trust (OBTC) and Bitwise Bitcoin And Ether Equal Weight Strategy ETF (BTOP). 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.

	OBTC	BTOP	Difference
Sharpe ratio: Return per unit of total volatility	-0.72	-0.42	-0.30
Sortino ratio: Return per unit of downside risk	-0.89	-0.41	-0.48
Omega ratio: Gain probability vs. loss probability	0.90	0.94	-0.04
Calmar ratio: Return relative to maximum drawdown	-0.67	-0.44	-0.23
Martin ratio: Return relative to average drawdown	-1.26	-0.63	-0.63
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

OBTC vs. BTOP - Sharpe Ratio Comparison

The current OBTC Sharpe Ratio is -0.72, which is lower than the BTOP Sharpe Ratio of -0.42. The chart below compares the historical Sharpe Ratios of OBTC and BTOP, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	OBTC	BTOP	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.72	-0.42	-0.30
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.12	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.23	0.61	-0.84

Drawdowns

OBTC vs. BTOP - Drawdown Comparison

The maximum OBTC drawdown since its inception was -94.50%, which is greater than BTOP's maximum drawdown of -43.37%. Use the drawdown chart below to compare losses from any high point for OBTC and BTOP.

Drawdown Indicators

	OBTC	BTOP	Difference
Max Drawdown Largest peak-to-trough decline	-94.50%	-43.37%	-51.13%
Max Drawdown (1Y) Largest decline over 1 year	-48.14%	-31.35%	-16.79%
Max Drawdown (3Y) Largest decline over 3 years	-48.14%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-83.76%	—	—
Current Drawdown Current decline from peak	-65.62%	-29.59%	-36.03%
Average Drawdown Average peak-to-trough decline	-69.62%	-19.28%	-50.34%
Ulcer Index Depth and duration of drawdowns from previous peaks	25.40%	21.91%	+3.49%

Volatility

OBTC vs. BTOP - Volatility Comparison

Osprey Bitcoin Trust (OBTC) has a higher volatility of 9.93% compared to Bitwise Bitcoin And Ether Equal Weight Strategy ETF (BTOP) at 7.72%. This indicates that OBTC's price experiences larger fluctuations and is considered to be riskier than BTOP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	OBTC	BTOP	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.93%	7.72%	+2.21%
Volatility (6M) Calculated over the trailing 6-month period	34.48%	23.63%	+10.85%
Volatility (1Y) Calculated over the trailing 1-year period	44.58%	32.72%	+11.86%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	58.14%	46.22%	+11.92%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	71.55%	46.22%	+25.33%

OBTC vs. BTOP - Expense Ratio Comparison

OBTC has a 0.49% expense ratio, which is lower than BTOP's 0.90% expense ratio.

Dividends

OBTC vs. BTOP - Dividend Comparison

OBTC has not paid dividends to shareholders, while BTOP's dividend yield for the trailing twelve months is around 2.39%.

Position	TTM	2025	2024	2023
BTOP Bitwise Bitcoin And Ether Equal Weight Strategy ETF	2.39%	2.38%	59.44%	5.82%
OBTC Osprey Bitcoin Trust	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both OBTC and BTOP in my portfolio?

OBTC and BTOP have a correlation of 0.50, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, OBTC or BTOP?

OBTC has higher volatility (9.93%) compared to BTOP (7.72%). In terms of maximum drawdown, OBTC dropped -94.50% vs BTOP's -43.37%.

Which ETF is better, OBTC or BTOP?

On 1-year performance, BTOP leads with -10.61% vs -32.02% for OBTC. On fees, OBTC is cheaper at 0.49% per year. On volatility, BTOP has been the lower-risk option at 7.72%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, OBTC or BTOP?

Over the 1-year period, BTOP has performed better with a -10.61% return vs -32.02%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, OBTC or BTOP?

OBTC is cheaper with a 0.49% expense ratio, compared with 0.90% for BTOP.

Which ETF pays a higher dividend yield, OBTC or BTOP?

BTOP has the higher dividend yield at 2.39%, compared with 0.00% for OBTC.

What is the main difference between OBTC and BTOP?

They also come from different issuers: Osprey Funds and Bitwise. Their fees differ too: 0.49% for OBTC and 0.90% for BTOP.

Which has better risk-adjusted returns?

BTOP currently has the higher Sharpe Ratio (-0.42 vs -0.72), 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.