GNOM vs. O

Last updated Jun 5, 2026

GNOM (Global X Genomics & Biotechnology ETF) is Health & Biotech Equities fund tracking the Solactive Genomics Index, while O (Realty Income Corporation) is a stock. Over the past 5 years, GNOM returned -9.59%/yr vs 2.48%/yr for O. At a 0.24 correlation, their price movements are largely independent.

Performance

GNOM vs. O - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Global X Genomics & Biotechnology ETF (GNOM) and Realty Income Corporation (O). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, GNOM achieves a 11.56% return, which is significantly higher than O's 8.31% return.

GNOM

• 1D: 3.47%
• 1M: 11.33%
• YTD: 11.56%
• 6M: 9.34%
• 1Y: 57.90%
• 3Y*: 0.45%
• 5Y*: -9.59%
• 10Y*: —

O

• 1D: 0.05%
• 1M: -5.60%
• YTD: 8.31%
• 6M: 5.39%
• 1Y: 12.81%
• 3Y*: 5.58%
• 5Y*: 2.48%
• 10Y*: 4.67%

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

GNOM vs. O - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
GNOM Global X Genomics & Biotechnology ETF	11.56%	18.65%	-15.99%	-8.63%	-36.27%	-15.93%	51.52%	1.56%
O Realty Income Corporation	8.31%	12.20%	-2.11%	-4.55%	-7.38%	23.95%	-11.60%	5.50%

Correlation

The correlation between GNOM and O is 0.11, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.11
Correlation (3Y) Calculated over the trailing 3-year period	0.22
Correlation (5Y) Calculated over the trailing 5-year period	0.27
Correlation (All Time) Calculated using the full available price history since Apr 11, 2019	0.24

The correlation between GNOM and O shifts across timeframes, from 0.11 (1 year) to 0.27 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

GNOM vs. O — Risk / Return Rank

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

GNOM

GNOM Risk / Return Rank: 62
GNOM Sharpe Ratio Rank: 67
GNOM Sortino Ratio Rank: 68
GNOM Omega Ratio Rank: 58
GNOM Calmar Ratio Rank: 66
GNOM Martin Ratio Rank: 54

O

O Risk / Return Rank: 63
O Sharpe Ratio Rank: 67
O Sortino Ratio Rank: 58
O Omega Ratio Rank: 57
O Calmar Ratio Rank: 65
O Martin Ratio Rank: 66

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.

GNOM vs. O - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Global X Genomics & Biotechnology ETF (GNOM) and Realty Income Corporation (O). 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.

	GNOM	O	Difference
Sharpe ratio: Return per unit of total volatility	2.18	0.81	+1.38
Sortino ratio: Return per unit of downside risk	3.06	1.15	+1.91
Omega ratio: Gain probability vs. loss probability	1.35	1.14	+0.21
Calmar ratio: Return relative to maximum drawdown	3.20	1.16	+2.04
Martin ratio: Return relative to average drawdown	9.21	2.91	+6.31
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

GNOM vs. O - Sharpe Ratio Comparison

The current GNOM Sharpe Ratio is 2.18, which is higher than the O Sharpe Ratio of 0.81. The chart below compares the historical Sharpe Ratios of GNOM and O, 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

	GNOM	O	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.18	0.81	+1.38
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.29	0.13	-0.42
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.18	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.07	0.48	-0.56

Drawdowns

GNOM vs. O - Drawdown Comparison

The maximum GNOM drawdown since its inception was -75.00%, which is greater than O's maximum drawdown of -48.45%. Use the drawdown chart below to compare losses from any high point for GNOM and O.

Drawdown Indicators

	GNOM	O	Difference
Max Drawdown Largest peak-to-trough decline	-75.00%	-48.45%	-26.55%
Max Drawdown (1Y) Largest decline over 1 year	-18.17%	-11.10%	-7.07%
Max Drawdown (3Y) Largest decline over 3 years	-46.47%	-26.49%	-19.98%
Max Drawdown (5Y) Largest decline over 5 years	-72.29%	-34.48%	-37.81%
Max Drawdown (10Y) Largest decline over 10 years	—	-48.28%	—
Current Drawdown Current decline from peak	-53.90%	-10.39%	-43.51%
Average Drawdown Average peak-to-trough decline	-40.56%	-9.21%	-31.35%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.30%	4.42%	+1.88%

Volatility

GNOM vs. O - Volatility Comparison

Global X Genomics & Biotechnology ETF (GNOM) has a higher volatility of 8.77% compared to Realty Income Corporation (O) at 5.47%. This indicates that GNOM's price experiences larger fluctuations and is considered to be riskier than O based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GNOM	O	Difference
Volatility (1M) Calculated over the trailing 1-month period	8.77%	5.47%	+3.30%
Volatility (6M) Calculated over the trailing 6-month period	19.72%	11.72%	+8.00%
Volatility (1Y) Calculated over the trailing 1-year period	26.66%	15.92%	+10.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	33.61%	18.87%	+14.74%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	34.19%	25.62%	+8.57%

Dividends

GNOM vs. O - Dividend Comparison

GNOM's dividend yield for the trailing twelve months is around 1.23%, less than O's 5.42% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GNOM Global X Genomics & Biotechnology ETF	1.23%	1.37%	0.00%	0.00%	0.00%	0.03%	0.14%	0.00%	0.00%	0.00%	0.00%	0.00%
O Realty Income Corporation	5.42%	6.19%	5.37%	5.33%	4.68%	3.87%	4.51%	3.69%	4.19%	4.45%	4.18%	4.41%

Frequently Asked Questions

Can I hold both GNOM and O in my portfolio?

GNOM and O have a correlation of 0.11, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, GNOM or O?

GNOM has higher volatility (8.77%) compared to O (5.47%). In terms of maximum drawdown, GNOM dropped -75.00% vs O's -48.45%.

Which has better risk-adjusted returns?

GNOM currently has the higher Sharpe Ratio (2.18 vs 0.81), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.