When evaluating exposure to Bitcoin through financial products, investors often face a critical decision: choose an actively managed fund or a passively tracked trust. Two notable options in this space are Bitcoin ProFund Investor (BTCFX) and Fidelity Wise Origin Bitcoin Trust (FBTC). While both offer indirect access to Bitcoin’s price movement, they differ significantly in structure, cost, risk profile, and performance history.
This comprehensive comparison dives into key investment metrics—including returns, expense ratios, volatility, drawdowns, and risk-adjusted performance—to help you determine which product aligns better with your financial goals and risk tolerance.
Overview of BTCFX and FBTC
Bitcoin ProFund Investor (BTCFX) is an actively managed mutual fund offered by ProFunds. Launched on July 28, 2021, BTCFX seeks to provide leveraged exposure to Bitcoin’s price movements through derivatives such as futures contracts. Its active management strategy aims to outperform the underlying cryptocurrency market under certain conditions.
In contrast, Fidelity Wise Origin Bitcoin Trust (FBTC) is a passively managed exchange-traded fund launched on January 11, 2024. It tracks the CME CF Bitcoin Reference Rate - New York Variant, offering investors straightforward, transparent exposure to Bitcoin’s spot price without leveraging or complex trading strategies.
These structural differences lay the foundation for divergent investor experiences across multiple performance dimensions.
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Performance Comparison: BTCFX vs. FBTC
To assess long-term potential, let's examine historical returns across various timeframes.
Year-to-Date (YTD) and Recent Performance
As of the latest data:
- BTCFX has delivered a 11.87% return year-to-date.
- FBTC outperforms slightly with a 12.71% YTD return.
While the difference may seem small, it reflects FBTC’s closer alignment with Bitcoin’s spot price during periods of steady appreciation—especially relevant given BTCFX’s use of futures, which can introduce basis risk and roll costs.
Annualized Returns Summary
| Period | BTCFX Return | FBTC Return |
|---|---|---|
| 1 Month | 2.51% | 0.62% |
| 6 Months | 11.87% | 12.71% |
| 1 Year | 58.92% | 66.34% |
| 3 Years* | 66.57% (annualized) | N/A |
| 5+ Years | N/A | N/A |
*Multi-year returns are annualized using compound annual growth rate (CAGR).
FBTC shows stronger one-year performance, suggesting more consistent tracking of Bitcoin’s bull run in recent markets. BTCFX’s lower one-year return may stem from the drag of futures-based positioning and higher fees.
Expense Ratio: Cost Efficiency Matters
One of the most impactful factors in long-term investing is cost.
- BTCFX carries an expense ratio of 1.41%, typical for actively managed funds using complex instruments.
- FBTC charges just 0.25%, reflecting its passive structure and operational efficiency.
Over time, even a 1% difference in annual fees can erode thousands in potential gains on a six-figure investment. For cost-conscious investors seeking pure Bitcoin exposure, FBTC holds a clear advantage.
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Risk-Adjusted Performance Metrics
Returns alone don’t tell the full story—risk must be considered. Here’s how both funds compare across widely used risk-adjusted measures over the past 12 months.
Sharpe Ratio: Risk vs. Reward
The Sharpe Ratio evaluates excess return per unit of volatility.
- Both BTCFX and FBTC currently have a Sharpe Ratio of 1.28, indicating nearly identical efficiency in generating returns relative to risk.
- This parity suggests that despite different structures, both funds have delivered similar reward-for-risk outcomes recently.
Other ratios like Sortino (downside risk), Calmar (drawdown-adjusted return), and Omega are also closely matched, reinforcing that their risk profiles are more aligned than expected given their differing strategies.
Volatility: Measuring Price Swings
Volatility indicates how much an asset’s price fluctuates over time.
- BTCFX: 9.29% rolling one-month volatility
- FBTC: 9.43% rolling one-month volatility
These figures show that both funds experience nearly identical levels of short-term price swings. Despite BTCFX’s leveraged nature, its volatility remains close to FBTC’s—likely due to hedging mechanisms and rebalancing within the fund.
For investors sensitive to price turbulence, neither fund offers a significant edge in stability.
Maximum Drawdowns: Worst-Case Scenarios
A drawdown measures how far an investment falls from its peak before recovering.
- BTCFX suffered a maximum drawdown of -77.89% since inception—deeply impacted by the 2022 crypto market collapse and futures basis risks.
- FBTC, being newer and launched after much of the downturn, has experienced a milder peak decline of -28.21%.
This stark contrast highlights a crucial point: BTCFX’s structure amplifies losses during bear markets, while FBTC’s spot-based model results in less severe declines—though future drawdowns could widen as FBTC matures.
Correlation: Diversification Benefits
The correlation between BTCFX and FBTC stands at 0.37, indicating a low relationship in their price movements.
Low correlation can be beneficial for portfolio diversification. Holding both funds might reduce overall volatility if they react differently to market shocks—though given both track Bitcoin, the diversification benefit is limited.
Still, BTCFX’s active strategy introduces behavioral differences that occasionally decouple it from pure spot price action.
Dividend Comparison
An unusual feature in crypto-linked funds:
- BTCFX reports a trailing twelve-month dividend yield of 21.07%, likely stemming from futures roll yields or income generation strategies within its portfolio.
- FBTC does not pay dividends, focusing instead on capital appreciation tied directly to Bitcoin’s price.
While BTCFX’s high yield may attract income-focused investors, it's essential to understand that such yields may not be sustainable and could reflect return-of-capital rather than consistent earnings.
Frequently Asked Questions (FAQ)
Q: Is BTCFX a good long-term investment?
A: BTCFX may suit short-term traders or those betting on near-term Bitcoin volatility due to its active futures-based strategy. However, high fees and deep historical drawdowns make it less ideal for long-term buy-and-hold investors compared to spot-based alternatives like FBTC.
Q: Can I hold FBTC in a retirement account?
A: Yes, FBTC is structured as an ETF and can typically be held in IRAs and other tax-advantaged accounts through most major brokers—subject to custodian approval.
Q: Why does BTCFX pay dividends while FBTC doesn’t?
A: BTCFX generates income through futures trading activities, including roll yields and interest from collateral. FBTC holds physical Bitcoin equivalents and focuses solely on price tracking, so it doesn’t distribute dividends.
Q: Which fund tracks Bitcoin more accurately?
A: FBTC tracks Bitcoin more accurately because it follows the CME CF Bitcoin Reference Rate based on spot prices. BTCFX uses derivatives, which can deviate from actual Bitcoin performance over time due to contango, backwardation, and management decisions.
Q: Are there tax implications I should know about?
A: Yes. BTCFX, as a mutual fund using futures, may generate Section 1256 contract gains taxed at 60% long-term/40% short-term rates regardless of holding period. FBTC is taxed like an ETF; gains are based on holding period (short- or long-term capital gains). Always consult a tax advisor.
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Final Verdict: Which Should You Choose?
| Factor | Winner |
|---|---|
| Performance (1Y) | FBTC |
| Expense Ratio | FBTC |
| Drawdown Resilience | FBTC |
| Dividend Yield | BTCFX |
| Simplicity & Transparency | FBTC |
Fidelity Wise Origin Bitcoin Trust (FBTC) emerges as the preferred choice for most investors seeking reliable, low-cost, and transparent exposure to Bitcoin. Its passive design, lower fees, and stronger recent returns make it well-suited for long-term portfolios.
Bitcoin ProFund Investor (BTCFX) may appeal to sophisticated investors looking for potential income via dividends or tactical exposure through futures—but comes with higher risk and costs.
Ultimately, your decision should align with your investment horizon, risk appetite, and belief in active vs. passive management in the evolving crypto landscape.