RBOT vs. XT

Last updated Jun 24, 2026

RBOT (Vicarious Surgical Inc.) is a stock, while XT (iShares Future Exponential Technologies ETF) is Technology Equities fund tracking the Morningstar Exponential Technologies Index (Net). Over the past 5 years, RBOT returned -77.06%/yr vs 7.23%/yr for XT. At a 0.32 correlation, their price movements are largely independent.

Performance

RBOT vs. XT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vicarious Surgical Inc. (RBOT) and iShares Future Exponential Technologies ETF (XT). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RBOT achieves a -91.24% return, which is significantly lower than XT's 15.73% return.

RBOT

• 1D: -5.00%
• 1M: -78.87%
• YTD: -91.24%
• 6M: -90.50%
• 1Y: -97.58%
• 3Y*: -85.19%
• 5Y*: -77.06%
• 10Y*: —

XT

• 1D: -2.84%
• 1M: -0.34%
• YTD: 15.73%
• 6M: 14.43%
• 1Y: 37.71%
• 3Y*: 17.73%
• 5Y*: 7.23%
• 10Y*: 14.88%

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

RBOT vs. XT - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
RBOT Vicarious Surgical Inc.	-91.24%	-83.51%	19.63%	-81.85%	-80.98%	4.53%	3.67%
XT iShares Future Exponential Technologies ETF	15.73%	26.28%	0.29%	27.02%	-27.83%	16.43%	18.01%

Correlation

The correlation between RBOT and XT is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.26
Correlation (3Y) Calculated over the trailing 3-year period	0.29
Correlation (5Y) Calculated over the trailing 5-year period	0.33
Correlation (All Time) Calculated using the full available price history since Sep 4, 2020	0.32

Return for Risk

RBOT vs. XT — Risk / Return Rank

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

RBOT

RBOT Risk / Return Rank: 4
RBOT Sharpe Ratio Rank: 12
RBOT Sortino Ratio Rank: 0
RBOT Omega Ratio Rank: 1
RBOT Calmar Ratio Rank: 0
RBOT Martin Ratio Rank: 7

XT

XT Risk / Return Rank: 72
XT Sharpe Ratio Rank: 72
XT Sortino Ratio Rank: 67
XT Omega Ratio Rank: 67
XT Calmar Ratio Rank: 75
XT Martin Ratio Rank: 78

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.

RBOT vs. XT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vicarious Surgical Inc. (RBOT) and iShares Future Exponential Technologies ETF (XT). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	RBOT	XT	Difference
Sharpe ratio: Return per unit of total volatility	-0.71	2.19	-2.90
Sortino ratio: Return per unit of downside risk	-3.12	2.90	-6.02
Omega ratio: Gain probability vs. loss probability	0.60	1.38	-0.78
Calmar ratio: Return relative to maximum drawdown	-1.01	3.63	-4.63
Martin ratio: Return relative to average drawdown	-1.47	14.43	-15.90

RBOT vs. XT - Sharpe Ratio Comparison

The current RBOT Sharpe Ratio is -0.71, which is lower than the XT Sharpe Ratio of 2.19. The chart below compares the historical Sharpe Ratios of RBOT and XT, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

RBOT vs. XT - Drawdown Comparison

The maximum RBOT drawdown since its inception was -99.96%, which is greater than XT's maximum drawdown of -34.41%. Use the drawdown chart below to compare losses from any high point for RBOT and XT.

Drawdown Indicators

	RBOT	XT	Difference
Max Drawdown Largest peak-to-trough decline	-99.96%	-34.41%	-65.55%
Max Drawdown (1Y) Largest decline over 1 year	-98.56%	-10.45%	-88.11%
Max Drawdown (3Y) Largest decline over 3 years	-99.69%	-22.09%	-77.60%
Max Drawdown (5Y) Largest decline over 5 years	-99.96%	-34.41%	-65.55%
Max Drawdown (10Y) Largest decline over 10 years	—	-34.41%	—
Current Drawdown Current decline from peak	-99.96%	-4.18%	-95.78%
Average Drawdown Average peak-to-trough decline	-69.99%	-7.39%	-62.60%
Ulcer Index Depth and duration of drawdowns from previous peaks	59.64%	2.62%	+57.02%

Volatility

RBOT vs. XT - Volatility Comparison

Vicarious Surgical Inc. (RBOT) has a higher volatility of 102.24% compared to iShares Future Exponential Technologies ETF (XT) at 8.14%. This indicates that RBOT's price experiences larger fluctuations and is considered to be riskier than XT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RBOT	XT	Difference
Volatility (1M) Calculated over the trailing 1-month period	102.24%	8.14%	+94.10%
Volatility (6M) Calculated over the trailing 6-month period	130.15%	13.78%	+116.37%
Volatility (1Y) Calculated over the trailing 1-year period	139.34%	17.32%	+122.02%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	117.55%	21.00%	+96.55%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	108.82%	20.12%	+88.70%

Dividends

RBOT vs. XT - Dividend Comparison

RBOT has not paid dividends to shareholders, while XT's dividend yield for the trailing twelve months is around 7.08%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RBOT Vicarious Surgical 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%
XT iShares Future Exponential Technologies ETF	7.08%	7.95%	0.66%	0.41%	0.78%	0.84%	0.77%	1.55%	1.40%	0.97%	1.37%	1.34%

Frequently Asked Questions

Can I hold both RBOT and XT in my portfolio?

RBOT and XT have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RBOT or XT?

RBOT has higher volatility (102.24%) compared to XT (8.14%). In terms of maximum drawdown, RBOT dropped -99.96% vs XT's -34.41%.

Which has better risk-adjusted returns?

XT currently has the higher Sharpe Ratio (2.19 vs -0.71), 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.