CABZ vs. IDGT

Last updated Jul 17, 2026

CABZ (Roundhill Robotaxi, Autonomous Vehicles & Technology ETF) and IDGT (iShares U.S. Digital Infrastructure and Real Estate ETF) are both Technology Equities funds. CABZ is actively managed, while IDGT is passively managed. A 0.69 correlation means they provide meaningful diversification when combined. CABZ charges 0.59%/yr vs 0.39%/yr for IDGT.

Performance

CABZ vs. IDGT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Roundhill Robotaxi, Autonomous Vehicles & Technology ETF (CABZ) and iShares U.S. Digital Infrastructure and Real Estate ETF (IDGT). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

CABZ

• 1D: -1.70%
• 1M: -5.10%
• 6M: -10.85%
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

IDGT

• 1D: -2.38%
• 1M: -8.79%
• 6M: 29.39%
• YTD: 33.33%
• 1Y: 38.58%
• 3Y*: 19.26%
• 5Y*: 10.85%
• 10Y*: 12.73%

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

CABZ vs. IDGT - Yearly Performance Comparison

	2026 (YTD)
CABZ Roundhill Robotaxi, Autonomous Vehicles & Technology ETF	-11.63%
IDGT iShares U.S. Digital Infrastructure and Real Estate ETF	30.77%

Correlation

The correlation between CABZ and IDGT is 0.69, 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 Jan 14, 2026	0.69

CABZ vs. IDGT - Sectors Allocation Comparison

Sectors	CABZ	IDGT
Technology	45.2%	57.5%
Consumer Cyclical	36.7%	-
Communication Services	11.3%	6.9%
Industrials	5.6%	-
Basic Materials	-	-
Consumer Defensive	-	-
Energy	-	-
Financial Services	-	-
Healthcare	-	-
Real Estate	-	35.5%
Utilities	-	-

Return for Risk

CABZ vs. IDGT — Risk / Return Rank

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

CABZ

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

IDGT

IDGT Risk / Return Rank: 65
IDGT Sharpe Ratio Rank: 67
IDGT Sortino Ratio Rank: 63
IDGT Omega Ratio Rank: 62
IDGT Calmar Ratio Rank: 66
IDGT Martin Ratio Rank: 65

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.

CABZ vs. IDGT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Roundhill Robotaxi, Autonomous Vehicles & Technology ETF (CABZ) and iShares U.S. Digital Infrastructure and Real Estate ETF (IDGT). 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.

	CABZ	IDGT	Difference
Sharpe ratio: Return per unit of total volatility	—	1.75	—
Sortino ratio: Return per unit of downside risk	—	2.35	—
Omega ratio: Gain probability vs. loss probability	—	1.30	—
Calmar ratio: Return relative to maximum drawdown	—	2.63	—
Martin ratio: Return relative to average drawdown	—	9.23	—

Drawdowns

CABZ vs. IDGT - Drawdown Comparison

The maximum CABZ drawdown since its inception was -23.13%, smaller than the maximum IDGT drawdown of -77.95%. Use the drawdown chart below to compare losses from any high point for CABZ and IDGT.

Drawdown Indicators

	CABZ	IDGT	Difference
Max Drawdown Largest peak-to-trough decline	-23.13%	-77.95%	+54.82%
Max Drawdown (1Y) Largest decline over 1 year	—	-14.73%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-22.76%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-35.83%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-36.88%	—
Current Drawdown Current decline from peak	-15.77%	-14.73%	-1.04%
Average Drawdown Average peak-to-trough decline	-9.88%	-19.86%	+9.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	4.19%	—

Volatility

Volatility by Period

	CABZ	IDGT	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	7.13%	—
Volatility (6M) Calculated over the trailing 6-month period	—	18.74%	—
Volatility (1Y) Calculated over the trailing 1-year period	35.34%	22.18%	+13.16%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	35.34%	23.48%	+11.86%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	35.34%	23.32%	+12.02%

CABZ vs. IDGT - Expense Ratio Comparison

CABZ has a 0.59% expense ratio, which is higher than IDGT's 0.39% expense ratio.

Dividends

CABZ vs. IDGT - Dividend Comparison

CABZ has not paid dividends to shareholders, while IDGT's dividend yield for the trailing twelve months is around 0.80%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CABZ Roundhill Robotaxi, Autonomous Vehicles & Technology ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
IDGT iShares U.S. Digital Infrastructure and Real Estate ETF	0.80%	1.17%	1.64%	0.37%	0.30%	0.28%	0.60%	0.42%	0.65%	0.57%	0.75%	0.72%

Frequently Asked Questions

Can I hold both CABZ and IDGT in my portfolio?

CABZ and IDGT have a correlation of 0.69, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, CABZ or IDGT?

On fees, IDGT is cheaper at 0.39% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, CABZ or IDGT?

IDGT is cheaper with a 0.39% expense ratio, compared with 0.59% for CABZ.

Which ETF pays a higher dividend yield, CABZ or IDGT?

IDGT has the higher dividend yield at 0.80%, compared with 0.00% for CABZ.

What is the main difference between CABZ and IDGT?

They also come from different issuers: Roundhill and iShares. Their fees differ too: 0.59% for CABZ and 0.39% for IDGT.