Asset Allocation
| Position | Category/Sector | Target Weight |
|---|---|---|
ARKI.L ARK Artificial Intelligence & Robotics UCITS ETF Class A USD Accumulation | Technology Equities | 33.40% |
ARKK ARK Innovation ETF | Actively Managed, Technology Equities | 33.30% |
ARKX ARK Space Exploration & Innovation ETF | Aerospace & Defense | 33.30% |
Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in ARK, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends. The portfolio is rebalanced Every year.
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The earliest data available for this chart is Apr 19, 2024, corresponding to the inception date of ARKI.L
Returns By Period
| 1D | 1M | YTD | 6M | 1Y | 3Y* | 5Y* | 10Y* | |
|---|---|---|---|---|---|---|---|---|
Benchmark S&P 500 Index | 0.11% | -3.63% | -3.84% | -1.98% | 29.73% | 16.86% | 10.37% | 12.29% |
Portfolio ARK | 0.42% | -5.36% | -5.20% | -12.35% | 70.95% | — | — | — |
| Portfolio components: | ||||||||
ARKI.L ARK Artificial Intelligence & Robotics UCITS ETF Class A USD Accumulation | -0.48% | -6.54% | -9.41% | -14.28% | 49.81% | — | — | — |
ARKK ARK Innovation ETF | 0.23% | -8.50% | -10.87% | -22.37% | 51.95% | 20.43% | -10.47% | 14.27% |
ARKX ARK Space Exploration & Innovation ETF | 1.37% | -5.55% | 4.62% | 0.20% | 76.48% | 29.63% | 7.71% | — |
Monthly Returns
Based on dividend-adjusted daily data since Apr 22, 2024, ARK's average daily return is +0.15%, while the average monthly return is +2.98%. At this rate, your investment would double in approximately 2.0 years.
Historically, 64% of months were positive and 36% were negative. The best month was Nov 2024 with a return of +24.6%, while the worst month was Nov 2025 at -11.3%. The longest winning streak lasted 4 consecutive months, and the longest losing streak was 2 months.
On a daily basis, ARK closed higher 56% of trading days. The best single day was Apr 9, 2025 with a return of +7.9%, while the worst single day was Apr 4, 2025 at -6.8%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 3.40% | -2.93% | -8.37% | 3.07% | -5.20% | ||||||||
| 2025 | 8.40% | -10.15% | -11.12% | 6.01% | 13.75% | 17.19% | 7.88% | -0.09% | 10.86% | 7.37% | -11.26% | 1.08% | 40.78% |
| 2024 | 4.58% | -0.46% | 3.12% | 1.60% | 0.30% | 7.00% | -0.57% | 24.61% | -0.71% | 43.98% |
Benchmark Metrics
ARK has an annualized alpha of 17.02%, beta of 1.41, and R² of 0.60 versus S&P 500 Index. Calculated based on daily prices since April 22, 2024.
- This portfolio captured 244.57% of S&P 500 Index gains and 148.54% of its losses — amplifying both gains and losses, but participating more in upside than downside.
- This portfolio generated an annualized alpha of 17.02% versus S&P 500 Index — delivering returns beyond what market exposure alone would predict.
- Alpha
- 17.02%
- Beta
- 1.41
- R²
- 0.60
- Upside Capture
- 244.57%
- Downside Capture
- 148.54%
Expense Ratio
ARK has an expense ratio of 0.75%, placing it in the medium range. Below, you can find the expense ratios of the portfolio's funds side by side and easily compare their relative costs.
Return for Risk
Risk / Return Rank
ARK ranks 62 for risk / return — better than 62% of portfolios on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.
Return / Risk — by metrics
| Portfolio | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.55 | 0.88 | +0.67 |
Sortino ratioReturn per unit of downside risk | 2.11 | 1.37 | +0.74 |
Omega ratioGain probability vs. loss probability | 1.27 | 1.21 | +0.06 |
Calmar ratioReturn relative to maximum drawdown | 2.69 | 1.39 | +1.30 |
Martin ratioReturn relative to average drawdown | 7.73 | 6.43 | +1.30 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.
| Risk / Return Rank | Sharpe ratio | Sortino ratio | Omega ratio | Calmar ratio | Martin ratio | |
|---|---|---|---|---|---|---|
ARKI.L ARK Artificial Intelligence & Robotics UCITS ETF Class A USD Accumulation | 62 | 1.28 | 1.82 | 1.24 | 2.07 | 5.80 |
ARKK ARK Innovation ETF | 44 | 0.93 | 1.56 | 1.18 | 1.39 | 3.54 |
ARKX ARK Space Exploration & Innovation ETF | 83 | 1.94 | 2.57 | 1.31 | 3.46 | 9.67 |
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Dividends
Dividend yield
ARK provided a 0.00% dividend yield over the last twelve months.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portfolio | 0.00% | 0.00% | 0.00% | 0.23% | 0.00% | 0.18% | 0.55% | 0.13% | 1.05% | 0.44% | 0.00% | 0.76% |
| Portfolio components: | ||||||||||||
ARKI.L ARK Artificial Intelligence & Robotics UCITS ETF Class A USD Accumulation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ARKK ARK Innovation ETF | 0.00% | 0.00% | 0.00% | 0.70% | 0.00% | 0.55% | 1.64% | 0.38% | 3.14% | 1.32% | 0.00% | 2.27% |
ARKX ARK Space Exploration & Innovation ETF | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the ARK. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the ARK was 30.63%, occurring on Apr 8, 2025. Recovery took 44 trading sessions.
The current ARK drawdown is 16.20%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -30.63% | Feb 19, 2025 | 35 | Apr 8, 2025 | 44 | Jun 11, 2025 | 79 |
| -21.87% | Oct 9, 2025 | 121 | Mar 30, 2026 | — | — | — |
| -16.1% | Jul 17, 2024 | 14 | Aug 5, 2024 | 39 | Sep 27, 2024 | 53 |
| -8.18% | Jan 7, 2025 | 5 | Jan 13, 2025 | 6 | Jan 21, 2025 | 11 |
| -6.36% | Jul 21, 2025 | 10 | Aug 1, 2025 | 8 | Aug 13, 2025 | 18 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Diversification
Diversification Metrics
Number of Effective Assets
The portfolio contains 3 assets, with an effective number of assets of 3.00, reflecting the diversification based on asset allocation. This number of effective assets suggests a highly concentrated portfolio, where a few assets dominate the allocation, potentially increasing the portfolio's risk due to lack of diversification.
Asset Correlations Table
| Benchmark | ARKI.L | ARKX | ARKK | Portfolio | |
|---|---|---|---|---|---|
| Benchmark | 1.00 | 0.53 | 0.70 | 0.77 | 0.76 |
| ARKI.L | 0.53 | 1.00 | 0.62 | 0.57 | 0.81 |
| ARKX | 0.70 | 0.62 | 1.00 | 0.75 | 0.90 |
| ARKK | 0.77 | 0.57 | 0.75 | 1.00 | 0.89 |
| Portfolio | 0.76 | 0.81 | 0.90 | 0.89 | 1.00 |