BYD.TO vs. QYLD

Last updated Jun 6, 2026

BYD.TO (Boyd Group Services Inc.) is a stock, while QYLD (Global X NASDAQ 100 Covered Call ETF) is Nasdaq-100 fund tracking the CBOE NASDAQ-100 Buy Write V2. Over the past 10 years, BYD.TO returned 7.15%/yr vs 10.60%/yr for QYLD. At a 0.19 correlation, their price movements are largely independent.

Performance

BYD.TO vs. QYLD - Performance Comparison

The chart below illustrates the hypothetical performance of a CA$10,000 investment in Boyd Group Services Inc. (BYD.TO) and Global X NASDAQ 100 Covered Call ETF (QYLD). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

BYD.TO is traded in CAD, while QYLD is traded in USD. To make them comparable, the QYLD values have been converted to CAD using the latest available exchange rates.

Returns By Period

In the year-to-date period, BYD.TO achieves a -34.15% return, which is significantly lower than QYLD's 7.59% return. Over the past 10 years, BYD.TO has underperformed QYLD with an annualized return of 7.15%, while QYLD has yielded a comparatively higher 10.60% annualized return.

BYD.TO

• 1D: -0.80%
• 1M: -10.80%
• YTD: -34.15%
• 6M: -38.81%
• 1Y: -26.62%
• 3Y*: -16.89%
• 5Y*: -7.10%
• 10Y*: 7.15%

QYLD

• 1D: -1.61%
• 1M: 1.55%
• YTD: 7.59%
• 6M: 8.74%
• 1Y: 24.17%
• 3Y*: 14.55%
• 5Y*: 11.19%
• 10Y*: 10.60%

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

BYD.TO vs. QYLD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
BYD.TO Boyd Group Services Inc.	-34.15%	1.14%	-21.96%	33.47%	5.14%	-8.85%	9.01%	79.45%	12.48%	18.58%
QYLD Global X NASDAQ 100 Covered Call ETF	7.59%	4.27%	29.61%	20.07%	-13.31%	9.41%	6.88%	16.66%	5.15%	11.22%

Correlation

The correlation between BYD.TO and QYLD is 0.12, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.12
Correlation (3Y) Calculated over the trailing 3-year period	0.10
Correlation (5Y) Calculated over the trailing 5-year period	0.17
Correlation (10Y) Calculated over the trailing 10-year period	0.20
Correlation (All Time) Calculated using the full available price history since Dec 13, 2013	0.19

The correlation between BYD.TO and QYLD shifts across timeframes, from 0.10 (3 years) to 0.20 (10 years), reflecting how their relationship changes across market environments.

Return for Risk

BYD.TO vs. QYLD — Risk / Return Rank

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

BYD.TO

BYD.TO Risk / Return Rank: 13
BYD.TO Sharpe Ratio Rank: 11
BYD.TO Sortino Ratio Rank: 14
BYD.TO Omega Ratio Rank: 13
BYD.TO Calmar Ratio Rank: 21
BYD.TO Martin Ratio Rank: 5

QYLD

QYLD Risk / Return Rank: 85
QYLD Sharpe Ratio Rank: 79
QYLD Sortino Ratio Rank: 79
QYLD Omega Ratio Rank: 89
QYLD Calmar Ratio Rank: 84
QYLD Martin Ratio Rank: 94

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.

BYD.TO vs. QYLD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Boyd Group Services Inc. (BYD.TO) and Global X NASDAQ 100 Covered Call ETF (QYLD). 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.

	BYD.TO	QYLD	Difference
Sharpe ratio: Return per unit of total volatility	-0.72	2.62	-3.34
Sortino ratio: Return per unit of downside risk	-0.85	3.57	-4.42
Omega ratio: Gain probability vs. loss probability	0.88	1.53	-0.64
Calmar ratio: Return relative to maximum drawdown	-0.59	6.54	-7.13
Martin ratio: Return relative to average drawdown	-1.56	23.53	-25.08
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BYD.TO vs. QYLD - Sharpe Ratio Comparison

The current BYD.TO Sharpe Ratio is -0.72, which is lower than the QYLD Sharpe Ratio of 2.62. The chart below compares the historical Sharpe Ratios of BYD.TO and QYLD, 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

	BYD.TO	QYLD	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.72	2.62	-3.34
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.23	0.82	-1.05
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.25	0.72	-0.47
Sharpe Ratio (All Time) Calculated using the full available price history	0.82	0.76	+0.06

Drawdowns

BYD.TO vs. QYLD - Drawdown Comparison

The maximum BYD.TO drawdown since its inception was -57.93%, which is greater than QYLD's maximum drawdown of -20.61%. Use the drawdown chart below to compare losses from any high point for BYD.TO and QYLD.

Drawdown Indicators

	BYD.TO	QYLD	Difference
Max Drawdown Largest peak-to-trough decline	-57.93%	-20.61%	-37.32%
Max Drawdown (1Y) Largest decline over 1 year	-45.22%	-3.71%	-41.51%
Max Drawdown (3Y) Largest decline over 3 years	-57.93%	-18.86%	-39.07%
Max Drawdown (5Y) Largest decline over 5 years	-57.93%	-18.86%	-39.07%
Max Drawdown (10Y) Largest decline over 10 years	-57.93%	-20.61%	-37.32%
Current Drawdown Current decline from peak	-55.02%	-1.61%	-53.41%
Average Drawdown Average peak-to-trough decline	-11.08%	-4.01%	-7.07%
Ulcer Index Depth and duration of drawdowns from previous peaks	17.14%	1.03%	+16.11%

Volatility

BYD.TO vs. QYLD - Volatility Comparison

Boyd Group Services Inc. (BYD.TO) has a higher volatility of 17.42% compared to Global X NASDAQ 100 Covered Call ETF (QYLD) at 2.58%. This indicates that BYD.TO's price experiences larger fluctuations and is considered to be riskier than QYLD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BYD.TO	QYLD	Difference
Volatility (1M) Calculated over the trailing 1-month period	17.42%	2.58%	+14.84%
Volatility (6M) Calculated over the trailing 6-month period	30.42%	7.60%	+22.82%
Volatility (1Y) Calculated over the trailing 1-year period	36.97%	9.28%	+27.69%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	30.57%	13.76%	+16.81%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29.17%	14.77%	+14.40%

Dividends

BYD.TO vs. QYLD - Dividend Comparison

BYD.TO's dividend yield for the trailing twelve months is around 0.43%, less than QYLD's 11.67% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BYD.TO Boyd Group Services Inc.	0.43%	0.28%	0.28%	0.21%	0.28%	0.28%	0.25%	0.27%	0.47%	0.51%	0.59%	0.75%
QYLD Global X NASDAQ 100 Covered Call ETF	11.67%	11.55%	12.50%	11.78%	13.75%	12.85%	11.16%	9.84%	12.44%	7.69%	9.15%	9.42%

Frequently Asked Questions

Can I hold both BYD.TO and QYLD in my portfolio?

BYD.TO and QYLD have a correlation of 0.12, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.