CDIG vs. COPY
CDIG (City Different Investments Global Equity ETF) and COPY (Tweedy, Browne Insider + Value ETF) are both Global Equities funds. Both are actively managed. Their 0.63 correlation means they have sometimes moved together and sometimes differently. CDIG charges 0.75%/yr vs 0.80%/yr for COPY.
Performance
CDIG vs. COPY - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, CDIG achieves a -0.17% return, which is significantly lower than COPY's 22.25% return.
CDIG
- 1D
- 0.87%
- 1M
- -3.00%
- 6M
- -5.09%
- YTD
- -0.17%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- —
COPY
- 1D
- 1.15%
- 1M
- 7.06%
- 6M
- 14.11%
- YTD
- 22.25%
- 1Y
- 35.14%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- 33.60%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $177.13K | $207.07K | $220.02K | |
| $2.87M | $2.15M | $1.95M |
CDIG vs. COPY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
CDIG City Different Investments Global Equity ETF | -0.17% | -0.39% |
COPY Tweedy, Browne Insider + Value ETF | 22.25% | 5.28% |
Correlation
The correlation between CDIG and COPY is 0.63, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Sep 17, 2025 | 0.63 |
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
CDIG vs. COPY — Risk / Return Rank
CDIG
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
COPY
CDIG vs. COPY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for City Different Investments Global Equity ETF (CDIG) and Tweedy, Browne Insider + Value ETF (COPY). 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.
| CDIG | COPY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.48 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 3.89 | — |
| Martin ratioReturn relative to average drawdown | — | 15.97 | — |
Loading charts...
Drawdowns
CDIG vs. COPY - Drawdown Comparison
The maximum CDIG drawdown since its inception was -11.35%, smaller than the maximum COPY drawdown of -14.05%. Use the drawdown chart below to compare losses from any high point for CDIG and COPY.
Loading charts...
Drawdown Indicators
| CDIG | COPY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -11.35% | -14.05% | +2.70% |
Max Drawdown (1Y)Largest decline over 1 year | — | -9.07% | — |
Current DrawdownCurrent decline from peak | -8.03% | 0.00% | -8.03% |
Average DrawdownAverage peak-to-trough decline | -3.56% | -1.49% | -2.07% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 2.21% | — |
Volatility
CDIG vs. COPY - Volatility Comparison
Loading charts...
Volatility by Period
| CDIG | COPY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 3.12% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 10.08% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 21.96% | 13.10% | +8.86% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 21.96% | 16.90% | +5.06% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.96% | 16.90% | +5.06% |
CDIG vs. COPY - Expense Ratio Comparison
CDIG has a 0.75% expense ratio, which is lower than COPY's 0.80% expense ratio.
Dividends
CDIG vs. COPY - Dividend Comparison
CDIG has not paid dividends to shareholders, while COPY's dividend yield for the trailing twelve months is around 0.78%.
| Position | TTM | 2025 |
|---|---|---|
CDIG City Different Investments Global Equity ETF | 0.00% | 0.00% |
COPY Tweedy, Browne Insider + Value ETF | 0.78% | 0.95% |
Frequently Asked Questions
CDIG and COPY have a correlation of 0.63, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, CDIG is cheaper at 0.75% per year. The better choice depends on whether you care most about return, fees, risk, or income.
CDIG is cheaper with a 0.75% expense ratio, compared with 0.80% for COPY.
COPY has the higher dividend yield at 0.78%, compared with 0.00% for CDIG.
They also come from different issuers: City Different and Tweedy, Browne. Their fees differ too: 0.75% for CDIG and 0.80% for COPY.
Find the right allocation for CDIG and COPY
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer