RCI-B.TO vs. ZMMK.TO
RCI-B.TO (Rogers Communications Inc) is a stock, while ZMMK.TO (BMO Money Market Fund ETF Series) is Money Market fund actively managed by BMO. Over the past 3 years, RCI-B.TO returned -4.91%/yr vs 3.78%/yr for ZMMK.TO. At a 0.00 correlation, their price movements are largely independent.
Performance
RCI-B.TO vs. ZMMK.TO - Performance Comparison
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Returns By Period
In the year-to-date period, RCI-B.TO achieves a -9.27% return, which is significantly lower than ZMMK.TO's 1.15% return.
RCI-B.TO
- 1D
- -4.63%
- 1M
- -14.28%
- 6M
- -9.27%
- YTD
- -9.27%
- 1Y
- 18.71%
- 3Y*
- -4.91%
- 5Y*
- -3.38%
- 10Y*
- 2.19%
ZMMK.TO
- 1D
- -0.02%
- 1M
- 0.18%
- 6M
- 1.15%
- YTD
- 1.15%
- 1Y
- 2.46%
- 3Y*
- 3.78%
- 5Y*
- —
- 10Y*
- —
RCI-B.TO vs. ZMMK.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
RCI-B.TO Rogers Communications Inc | -9.27% | 22.76% | -26.08% | 1.25% | 8.69% | 6.00% |
ZMMK.TO BMO Money Market Fund ETF Series | 1.15% | 2.77% | 4.94% | 4.86% | 1.99% | 0.04% |
Correlation
The correlation between RCI-B.TO and ZMMK.TO is -0.05, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.05 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.02 |
Correlation (All Time) Calculated using the full available price history since Dec 2, 2021 | 0.00 |
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Return for Risk
RCI-B.TO vs. ZMMK.TO — Risk / Return Rank
RCI-B.TO
ZMMK.TO
RCI-B.TO vs. ZMMK.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rogers Communications Inc (RCI-B.TO) and BMO Money Market Fund ETF Series (ZMMK.TO). 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.
| RCI-B.TO | ZMMK.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -8.26 | ||
| Sortino ratioReturn per unit of downside risk | -20.23 | ||
| Omega ratioGain probability vs. loss probability | 1.16 | 5.04 | -3.88 |
| Calmar ratioReturn relative to maximum drawdown | 0.98 | 61.66 | -60.68 |
| Martin ratioReturn relative to average drawdown | 2.74 | 340.03 | -337.28 |
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Drawdowns
RCI-B.TO vs. ZMMK.TO - Drawdown Comparison
The maximum RCI-B.TO drawdown since its inception was -51.78%, which is greater than ZMMK.TO's maximum drawdown of -0.16%. Use the drawdown chart below to compare losses from any high point for RCI-B.TO and ZMMK.TO.
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Drawdown Indicators
| RCI-B.TO | ZMMK.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -51.78% | -0.16% | -51.62% |
Max Drawdown (1Y)Largest decline over 1 year | -19.23% | -0.04% | -19.19% |
Max Drawdown (3Y)Largest decline over 3 years | -46.17% | -0.08% | -46.09% |
Max Drawdown (5Y)Largest decline over 5 years | -51.78% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -51.78% | — | — |
Current DrawdownCurrent decline from peak | -28.78% | -0.02% | -28.76% |
Average DrawdownAverage peak-to-trough decline | -15.08% | -0.00% | -15.08% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.84% | 0.01% | +6.83% |
Volatility
RCI-B.TO vs. ZMMK.TO - Volatility Comparison
Rogers Communications Inc (RCI-B.TO) has a higher volatility of 8.28% compared to BMO Money Market Fund ETF Series (ZMMK.TO) at 0.08%. This indicates that RCI-B.TO's price experiences larger fluctuations and is considered to be riskier than ZMMK.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RCI-B.TO | ZMMK.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.28% | 0.08% | +8.20% |
Volatility (6M)Calculated over the trailing 6-month period | 22.17% | 0.19% | +21.98% |
Volatility (1Y)Calculated over the trailing 1-year period | 26.68% | 0.28% | +26.40% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 21.23% | 0.34% | +20.89% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.85% | 0.34% | +21.51% |
Dividends
RCI-B.TO vs. ZMMK.TO - Dividend Comparison
RCI-B.TO's dividend yield for the trailing twelve months is around 4.33%, more than ZMMK.TO's 2.49% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RCI-B.TO Rogers Communications Inc | 4.33% | 3.86% | 4.53% | 3.22% | 3.16% | 3.32% | 3.37% | 3.10% | 2.74% | 3.00% | 3.71% | 4.02% |
ZMMK.TO BMO Money Market Fund ETF Series | 2.49% | 3.02% | 4.66% | 4.98% | 1.95% | 0.04% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
RCI-B.TO and ZMMK.TO have a correlation of -0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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