U-UN.TO vs. ATRL.TO

Last updated Jun 4, 2026

U-UN.TO (Sprott Physical Uranium Trust Fund) is Gold fund actively managed by Sprott, while ATRL.TO (SNC-Lavalin Group Inc) is a stock. Over the past 10 years, U-UN.TO returned 20.38%/yr vs 5.05%/yr for ATRL.TO. At a 0.18 correlation, their price movements are largely independent.

Performance

U-UN.TO vs. ATRL.TO - Performance Comparison

The chart below illustrates the hypothetical performance of a CA$10,000 investment in Sprott Physical Uranium Trust Fund (U-UN.TO) and SNC-Lavalin Group Inc (ATRL.TO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, U-UN.TO achieves a 1.68% return, which is significantly higher than ATRL.TO's -8.82% return. Over the past 10 years, U-UN.TO has outperformed ATRL.TO with an annualized return of 20.38%, while ATRL.TO has yielded a comparatively lower 5.05% annualized return.

U-UN.TO

• 1D: -2.26%
• 1M: -1.20%
• YTD: 1.68%
• 6M: 8.17%
• 1Y: 22.39%
• 3Y*: 15.97%
• 5Y*: 35.74%
• 10Y*: 20.38%

ATRL.TO

• 1D: -0.30%
• 1M: -15.26%
• YTD: -8.82%
• 6M: -6.89%
• 1Y: -12.42%
• 3Y*: 34.25%
• 5Y*: 20.72%
• 10Y*: 5.05%

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

U-UN.TO vs. ATRL.TO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
U-UN.TO Sprott Physical Uranium Trust Fund	1.68%	7.92%	-12.03%	78.52%	14.05%	182.69%	20.34%	-8.93%	5.91%	11.32%
ATRL.TO SNC-Lavalin Group Inc	-8.82%	16.29%	79.01%	79.18%	-22.57%	42.60%	-27.19%	-34.23%	-17.75%	0.73%

Correlation

The correlation between U-UN.TO and ATRL.TO is 0.18, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.18
Correlation (3Y) Calculated over the trailing 3-year period	0.17
Correlation (5Y) Calculated over the trailing 5-year period	0.22
Correlation (10Y) Calculated over the trailing 10-year period	0.18
Correlation (All Time) Calculated using the full available price history since May 11, 2005	0.18

Return for Risk

U-UN.TO vs. ATRL.TO — Risk / Return Rank

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

U-UN.TO

U-UN.TO Risk / Return Rank: 9
U-UN.TO Sharpe Ratio Rank: 8
U-UN.TO Sortino Ratio Rank: 9
U-UN.TO Omega Ratio Rank: 9
U-UN.TO Calmar Ratio Rank: 11
U-UN.TO Martin Ratio Rank: 7

ATRL.TO

ATRL.TO Risk / Return Rank: 22
ATRL.TO Sharpe Ratio Rank: 25
ATRL.TO Sortino Ratio Rank: 23
ATRL.TO Omega Ratio Rank: 23
ATRL.TO Calmar Ratio Rank: 22
ATRL.TO Martin Ratio Rank: 18

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.

U-UN.TO vs. ATRL.TO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Sprott Physical Uranium Trust Fund (U-UN.TO) and SNC-Lavalin Group Inc (ATRL.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.

	U-UN.TO	ATRL.TO	Difference
Sharpe ratio: Return per unit of total volatility	0.66	-0.37	+1.03
Sortino ratio: Return per unit of downside risk	1.12	-0.31	+1.43
Omega ratio: Gain probability vs. loss probability	1.14	0.96	+0.18
Calmar ratio: Return relative to maximum drawdown	1.03	-0.52	+1.56
Martin ratio: Return relative to average drawdown	2.13	-1.09	+3.22
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

U-UN.TO vs. ATRL.TO - Sharpe Ratio Comparison

The current U-UN.TO Sharpe Ratio is 0.66, which is higher than the ATRL.TO Sharpe Ratio of -0.37. The chart below compares the historical Sharpe Ratios of U-UN.TO and ATRL.TO, 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

	U-UN.TO	ATRL.TO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.66	-0.37	+1.03
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.55	0.62	-0.08
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.40	0.13	+0.27
Sharpe Ratio (All Time) Calculated using the full available price history	0.19	0.41	-0.22

Drawdowns

U-UN.TO vs. ATRL.TO - Drawdown Comparison

The maximum U-UN.TO drawdown since its inception was -83.06%, which is greater than ATRL.TO's maximum drawdown of -74.02%. Use the drawdown chart below to compare losses from any high point for U-UN.TO and ATRL.TO.

Drawdown Indicators

	U-UN.TO	ATRL.TO	Difference
Max Drawdown Largest peak-to-trough decline	-83.06%	-74.02%	-9.04%
Max Drawdown (1Y) Largest decline over 1 year	-21.81%	-23.75%	+1.94%
Max Drawdown (3Y) Largest decline over 3 years	-45.84%	-25.85%	-19.99%
Max Drawdown (5Y) Largest decline over 5 years	-45.84%	-42.72%	-3.12%
Max Drawdown (10Y) Largest decline over 10 years	-45.84%	-74.02%	+28.18%
Current Drawdown Current decline from peak	-19.27%	-23.75%	+4.48%
Average Drawdown Average peak-to-trough decline	-51.87%	-20.36%	-31.51%
Ulcer Index Depth and duration of drawdowns from previous peaks	10.52%	11.46%	-0.94%

Volatility

U-UN.TO vs. ATRL.TO - Volatility Comparison

The current volatility for Sprott Physical Uranium Trust Fund (U-UN.TO) is 7.68%, while SNC-Lavalin Group Inc (ATRL.TO) has a volatility of 10.39%. This indicates that U-UN.TO experiences smaller price fluctuations and is considered to be less risky than ATRL.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	U-UN.TO	ATRL.TO	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.68%	10.39%	-2.71%
Volatility (6M) Calculated over the trailing 6-month period	24.47%	26.42%	-1.95%
Volatility (1Y) Calculated over the trailing 1-year period	34.17%	33.32%	+0.85%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	66.21%	33.51%	+32.70%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	50.81%	38.01%	+12.80%

Dividends

U-UN.TO vs. ATRL.TO - Dividend Comparison

U-UN.TO has not paid dividends to shareholders, while ATRL.TO's dividend yield for the trailing twelve months is around 0.10%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ATRL.TO SNC-Lavalin Group Inc	0.10%	0.09%	0.10%	0.19%	0.34%	0.26%	0.37%	0.80%	2.50%	1.91%	1.80%	2.43%
U-UN.TO Sprott Physical Uranium Trust Fund	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both U-UN.TO and ATRL.TO in my portfolio?

U-UN.TO and ATRL.TO have a correlation of 0.18, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.