IGM vs. RBOT
IGM (iShares Expanded Tech Sector ETF) is Technology Equities fund tracking the S&P North American Expanded Technology Sector Index, while RBOT (Vicarious Surgical Inc.) is a stock. Over the past 5 years, IGM returned 18.11%/yr vs -81.19%/yr for RBOT. Their 0.25 correlation means their historical movements had little consistent relationship.
Performance
IGM vs. RBOT - Performance Comparison
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Returns By Period
In the year-to-date period, IGM achieves a 21.55% return, which is significantly higher than RBOT's -96.77% return.
IGM
- 1D
- 2.20%
- 1M
- 0.03%
- 6M
- 20.71%
- YTD
- 21.55%
- 1Y
- 38.56%
- 3Y*
- 33.72%
- 5Y*
- 18.11%
- 10Y*
- 23.41%
- ALL TIME*
- 12.48%
RBOT
- 1D
- -8.12%
- 1M
- -62.09%
- 6M
- -96.65%
- YTD
- -96.77%
- 1Y
- -99.19%
- 3Y*
- -86.51%
- 5Y*
- -81.19%
- 10Y*
- —
- ALL TIME*
- -75.62%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $47.27M | $46.48M | $81.75M | |
| $6.12K | $5.93K | $15.41K |
IGM vs. RBOT - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
IGM iShares Expanded Tech Sector ETF | 21.55% | 26.76% | 36.99% | 60.68% | -35.83% | 25.72% | 9.23% |
RBOT Vicarious Surgical Inc. | -96.77% | -83.51% | 19.63% | -81.85% | -80.98% | 4.53% | 3.67% |
Correlation
The correlation between IGM and RBOT is 0.20, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.20 |
Correlation (3Y) Balances recent behavior with more history. | 0.19 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.26 |
Correlation (All Time) Calculated using the full available price history since Sep 4, 2020 | 0.25 |
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Return for Risk
IGM vs. RBOT — Risk / Return Rank
IGM
RBOT
IGM vs. RBOT - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Expanded Tech Sector ETF (IGM) and Vicarious Surgical Inc. (RBOT). 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.
| IGM | RBOT | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.27 | ||
| Sortino ratioReturn per unit of downside risk | +6.11 | ||
| Omega ratioGain probability vs. loss probability | 1.27 | 0.52 | +0.75 |
| Calmar ratioReturn relative to maximum drawdown | 2.36 | -1.00 | +3.36 |
| Martin ratioReturn relative to average drawdown | 6.77 | -1.38 | +8.16 |
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Drawdowns
IGM vs. RBOT - Drawdown Comparison
The maximum IGM drawdown since its inception was -65.59%, smaller than the maximum RBOT drawdown of -99.98%. Use the drawdown chart below to compare losses from any high point for IGM and RBOT.
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Drawdown Indicators
| IGM | RBOT | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -65.59% | -99.98% | +34.39% |
Max Drawdown (1Y)Largest decline over 1 year | -16.44% | -99.32% | +82.88% |
Max Drawdown (3Y)Largest decline over 3 years | -26.39% | -99.77% | +73.38% |
Max Drawdown (5Y)Largest decline over 5 years | -40.68% | -99.98% | +59.30% |
Max Drawdown (10Y)Largest decline over 10 years | -40.68% | — | — |
Current DrawdownCurrent decline from peak | -8.21% | -99.98% | +91.77% |
Average DrawdownAverage peak-to-trough decline | -15.18% | -70.58% | +55.40% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.71% | 68.01% | -62.30% |
Volatility
IGM vs. RBOT - Volatility Comparison
The current volatility for iShares Expanded Tech Sector ETF (IGM) is 8.47%, while Vicarious Surgical Inc. (RBOT) has a volatility of 44.96%. This indicates that IGM experiences smaller price fluctuations and is considered to be less risky than RBOT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IGM | RBOT | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.47% | 44.96% | -36.49% |
Volatility (6M)Calculated over the trailing 6-month period | 20.36% | 136.61% | -116.25% |
Volatility (1Y)Calculated over the trailing 1-year period | 24.40% | 147.01% | -122.61% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.36% | 120.48% | -94.12% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.85% | 110.44% | -85.59% |
Dividends
IGM vs. RBOT - Dividend Comparison
IGM's dividend yield for the trailing twelve months is around 0.14%, while RBOT has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IGM iShares Expanded Tech Sector ETF | 0.14% | 0.17% | 0.22% | 0.33% | 0.66% | 0.16% | 0.32% | 0.50% | 0.57% | 0.57% | 0.90% | 0.79% |
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% |
Frequently Asked Questions
IGM and RBOT 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.
RBOT has higher volatility (44.96%) compared to IGM (8.47%). In terms of maximum drawdown, IGM dropped -65.59% vs RBOT's -99.98%.
IGM currently has the higher Sharpe Ratio (1.59 vs -0.68), 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.
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