NBTX vs. GDE

Last updated Jun 3, 2026

NBTX (Nanobiotix S.A.) is a stock, while GDE (WisdomTree Efficient Gold Plus Equity Strategy Fund) is Gold fund actively managed by WisdomTree. Over the past 3 years, NBTX returned 94.06%/yr vs 47.34%/yr for GDE. At a 0.14 correlation, their price movements are largely independent.

Performance

NBTX vs. GDE - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nanobiotix S.A. (NBTX) and WisdomTree Efficient Gold Plus Equity Strategy Fund (GDE). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, NBTX achieves a 59.00% return, which is significantly higher than GDE's 11.30% return.

NBTX

• 1D: -3.26%
• 1M: 4.67%
• YTD: 59.00%
• 6M: 79.40%
• 1Y: 796.59%
• 3Y*: 94.06%
• 5Y*: 17.59%
• 10Y*: —

GDE

• 1D: 0.07%
• 1M: 1.24%
• YTD: 11.30%
• 6M: 13.79%
• 1Y: 54.85%
• 3Y*: 47.34%
• 5Y*: —
• 10Y*: —

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

NBTX vs. GDE - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
NBTX Nanobiotix S.A.	59.00%	705.57%	-60.58%	98.37%	-44.05%
GDE WisdomTree Efficient Gold Plus Equity Strategy Fund	11.30%	73.76%	44.79%	33.85%	-18.67%

Correlation

The correlation between NBTX and GDE is 0.20, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.20
Correlation (3Y) Calculated over the trailing 3-year period	0.15
Correlation (All Time) Calculated using the full available price history since Mar 18, 2022	0.14

Return for Risk

NBTX vs. GDE — Risk / Return Rank

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

NBTX

NBTX Risk / Return Rank: 97
NBTX Sharpe Ratio Rank: 99
NBTX Sortino Ratio Rank: 96
NBTX Omega Ratio Rank: 95
NBTX Calmar Ratio Rank: 99
NBTX Martin Ratio Rank: 98

GDE

GDE Risk / Return Rank: 52
GDE Sharpe Ratio Rank: 57
GDE Sortino Ratio Rank: 48
GDE Omega Ratio Rank: 57
GDE Calmar Ratio Rank: 52
GDE Martin Ratio Rank: 48

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.

NBTX vs. GDE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Nanobiotix S.A. (NBTX) and WisdomTree Efficient Gold Plus Equity Strategy Fund (GDE). 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.

	NBTX	GDE	Difference
Sharpe ratio Return per unit of total volatility	7.33	1.94	+5.38
Sortino ratio Return per unit of downside risk	4.48	2.38	+2.10
Omega ratio Gain probability vs. loss probability	1.57	1.35	+0.22
Calmar ratio Return relative to maximum drawdown	15.85	2.61	+13.24
Martin ratio Return relative to average drawdown	38.42	8.19	+30.23
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

NBTX vs. GDE - Sharpe Ratio Comparison

The current NBTX Sharpe Ratio is 7.33, which is higher than the GDE Sharpe Ratio of 1.94. The chart below compares the historical Sharpe Ratios of NBTX and GDE, 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

	NBTX	GDE	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	7.33	1.94	+5.38
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.13	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.12	1.17	-1.05

Drawdowns

NBTX vs. GDE - Drawdown Comparison

The maximum NBTX drawdown since its inception was -89.94%, which is greater than GDE's maximum drawdown of -32.01%. Use the drawdown chart below to compare losses from any high point for NBTX and GDE.

Drawdown Indicators

	NBTX	GDE	Difference
Max Drawdown Largest peak-to-trough decline	-89.94%	-32.01%	-57.93%
Max Drawdown (1Y) Largest decline over 1 year	-50.25%	-22.66%	-27.59%
Max Drawdown (3Y) Largest decline over 3 years	-73.88%	-22.66%	-51.22%
Max Drawdown (5Y) Largest decline over 5 years	-88.87%	—	—
Current Drawdown Current decline from peak	-33.25%	-9.95%	-23.30%
Average Drawdown Average peak-to-trough decline	-57.56%	-7.88%	-49.68%
Ulcer Index Depth and duration of drawdowns from previous peaks	20.74%	7.22%	+13.52%

Volatility

NBTX vs. GDE - Volatility Comparison

Nanobiotix S.A. (NBTX) has a higher volatility of 38.01% compared to WisdomTree Efficient Gold Plus Equity Strategy Fund (GDE) at 6.82%. This indicates that NBTX's price experiences larger fluctuations and is considered to be riskier than GDE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	NBTX	GDE	Difference
Volatility (1M) Calculated over the trailing 1-month period	38.01%	6.82%	+31.19%
Volatility (6M) Calculated over the trailing 6-month period	64.35%	24.19%	+40.16%
Volatility (1Y) Calculated over the trailing 1-year period	109.76%	28.46%	+81.30%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	136.75%	26.12%	+110.63%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	131.87%	26.12%	+105.75%

Dividends

NBTX vs. GDE - Dividend Comparison

NBTX has not paid dividends to shareholders, while GDE's dividend yield for the trailing twelve months is around 3.88%.

Position	TTM	2025	2024	2023	2022
GDE WisdomTree Efficient Gold Plus Equity Strategy Fund	3.88%	4.32%	7.14%	2.22%	0.81%
NBTX Nanobiotix S.A.	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both NBTX and GDE in my portfolio?

NBTX and GDE have a correlation of 0.20, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, NBTX or GDE?

NBTX has higher volatility (38.01%) compared to GDE (6.82%). In terms of maximum drawdown, NBTX dropped -89.94% vs GDE's -32.01%.

Which has better risk-adjusted returns?

NBTX currently has the higher Sharpe Ratio (7.33 vs 1.94), 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.