IMSR vs. QQQ

Last updated Jun 4, 2026

IMSR (Terrestrial Energy Inc.) is a stock, while QQQ (Invesco QQQ ETF) is Nasdaq-100 fund tracking the NASDAQ-100 Index. A 0.59 correlation means they provide meaningful diversification when combined.

Performance

IMSR vs. QQQ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Terrestrial Energy Inc. (IMSR) and Invesco QQQ ETF (QQQ). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IMSR achieves a 43.54% return, which is significantly higher than QQQ's 21.30% return.

IMSR

• 1D: -8.65%
• 1M: 21.13%
• YTD: 43.54%
• 6M: -8.65%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

QQQ

• 1D: -0.26%
• 1M: 10.60%
• YTD: 21.30%
• 6M: 19.66%
• 1Y: 41.82%
• 3Y*: 28.78%
• 5Y*: 17.97%
• 10Y*: 21.94%

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

IMSR vs. QQQ - Yearly Performance Comparison

	2026 (YTD)	2025
IMSR Terrestrial Energy Inc.	43.54%	-66.13%
QQQ Invesco QQQ ETF	21.30%	-2.82%

Correlation

The correlation between IMSR and QQQ is 0.59, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Oct 29, 2025	0.59

Return for Risk

IMSR vs. QQQ — Risk / Return Rank

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

QQQ

QQQ Risk / Return Rank: 73
QQQ Sharpe Ratio Rank: 79
QQQ Sortino Ratio Rank: 75
QQQ Omega Ratio Rank: 74
QQQ Calmar Ratio Rank: 69
QQQ Martin Ratio Rank: 71

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.

IMSR vs. QQQ - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Terrestrial Energy Inc. (IMSR) and Invesco QQQ ETF (QQQ). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	IMSR	QQQ	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.64	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.81	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.99	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.59	0.41	-1.00

Drawdowns

IMSR vs. QQQ - Drawdown Comparison

The maximum IMSR drawdown since its inception was -71.05%, smaller than the maximum QQQ drawdown of -82.97%. Use the drawdown chart below to compare losses from any high point for IMSR and QQQ.

Drawdown Indicators

	IMSR	QQQ	Difference
Max Drawdown Largest peak-to-trough decline	-71.05%	-82.97%	+11.92%
Max Drawdown (1Y) Largest decline over 1 year	—	-11.96%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-22.77%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-35.12%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-35.12%	—
Current Drawdown Current decline from peak	-54.08%	-0.26%	-53.82%
Average Drawdown Average peak-to-trough decline	-55.46%	-32.79%	-22.67%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	3.11%	—

Volatility

Volatility by Period

	IMSR	QQQ	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	4.49%	—
Volatility (6M) Calculated over the trailing 6-month period	—	12.10%	—
Volatility (1Y) Calculated over the trailing 1-year period	119.56%	15.94%	+103.62%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	119.56%	22.38%	+97.18%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	119.56%	22.29%	+97.27%

Dividends

IMSR vs. QQQ - Dividend Comparison

IMSR has not paid dividends to shareholders, while QQQ's dividend yield for the trailing twelve months is around 0.38%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IMSR Terrestrial Energy Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
QQQ Invesco QQQ ETF	0.38%	0.45%	0.56%	0.62%	0.80%	0.43%	0.55%	0.74%	0.91%	0.84%	1.06%	0.99%

Frequently Asked Questions

Can I hold both IMSR and QQQ in my portfolio?

IMSR and QQQ have a correlation of 0.59, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.