SEMI vs. CHPX

Last updated Aug 2, 2026

SEMI (Columbia Select Technology ETF) and CHPX (Global X AI Semiconductor & Quantum ETF) are both exchange-traded funds - SEMI is a Semiconductors fund actively managed by Columbia, while CHPX is a Artificial Intelligence fund tracking the Global X AI Semiconductor & Quantum Index. SEMI is actively managed, while CHPX is passively managed. Their correlation of 0.91 means they have usually moved in the same direction. SEMI charges 0.75%/yr vs 0.50%/yr for CHPX.

Performance

SEMI vs. CHPX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Columbia Select Technology ETF (SEMI) and Global X AI Semiconductor & Quantum ETF (CHPX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SEMI achieves a 20.82% return, which is significantly lower than CHPX's 60.49% return.

SEMI

• 1D: 1.20%
• 1M: -2.42%
• 6M: 17.71%
• YTD: 20.82%
• 1Y: 36.55%
• 3Y*: 22.20%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 16.42%

CHPX

• 1D: 0.65%
• 1M: -8.69%
• 6M: 45.81%
• YTD: 60.49%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
CHPX Global X AI Semiconductor & Quantum ETF	$4.80M	$5.31M	$11.57M
SEMI Columbia Select Technology ETF	$400.16K	$369.67K	$553.99K

SEMI vs. CHPX - Yearly Performance Comparison

	2026 (YTD)	2025
SEMI Columbia Select Technology ETF	20.82%	2.60%
CHPX Global X AI Semiconductor & Quantum ETF	60.49%	6.91%

Correlation

The correlation between SEMI and CHPX is 0.91, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (All Time) Calculated using the full available price history since Oct 1, 2025	0.91

Return for Risk

SEMI vs. CHPX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

SEMI

SEMI Risk / Return Rank: 54
SEMI Sharpe Ratio Rank: 51
SEMI Sortino Ratio Rank: 49
SEMI Omega Ratio Rank: 48
SEMI Calmar Ratio Rank: 63
SEMI Martin Ratio Rank: 60

CHPX

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

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

SEMI vs. CHPX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Columbia Select Technology ETF (SEMI) and Global X AI Semiconductor & Quantum ETF (CHPX). 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.

	SEMI	CHPX	Difference
Sharpe ratio: Return per unit of total volatility	1.23	—	—
Sortino ratio: Return per unit of downside risk	1.73	—	—
Omega ratio: Gain probability vs. loss probability	1.22	—	—
Calmar ratio: Return relative to maximum drawdown	2.21	—	—
Martin ratio: Return relative to average drawdown	7.18	—	—

Drawdowns

SEMI vs. CHPX - Drawdown Comparison

The maximum SEMI drawdown since its inception was -33.46%, which is greater than CHPX's maximum drawdown of -27.10%. Use the drawdown chart below to compare losses from any high point for SEMI and CHPX.

Drawdown Indicators

	SEMI	CHPX	Difference
Max Drawdown Largest peak-to-trough decline	-33.46%	-27.10%	-6.36%
Max Drawdown (1Y) Largest decline over 1 year	-15.42%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-32.93%	—	—
Current Drawdown Current decline from peak	-9.11%	-20.92%	+11.81%
Average Drawdown Average peak-to-trough decline	-9.79%	-5.30%	-4.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.73%	—	—

Volatility

Volatility by Period

	SEMI	CHPX	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.21%	—	—
Volatility (6M) Calculated over the trailing 6-month period	23.51%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	27.60%	44.96%	-17.36%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	32.11%	44.96%	-12.85%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	32.11%	44.96%	-12.85%

SEMI vs. CHPX - Expense Ratio Comparison

SEMI has a 0.75% expense ratio, which is higher than CHPX's 0.50% expense ratio.

Dividends

SEMI vs. CHPX - Dividend Comparison

SEMI's dividend yield for the trailing twelve months is around 3.71%, more than CHPX's 0.04% yield.

Position	TTM	2025	2024	2023	2022
CHPX Global X AI Semiconductor & Quantum ETF	0.04%	0.06%	0.00%	0.00%	0.00%
SEMI Columbia Select Technology ETF	3.71%	4.48%	0.96%	0.87%	0.67%

Frequently Asked Questions

Can I hold both SEMI and CHPX in my portfolio?

With a correlation of 0.91, SEMI and CHPX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which ETF is better, SEMI or CHPX?

On fees, CHPX is cheaper at 0.50% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, SEMI or CHPX?

CHPX is cheaper with a 0.50% expense ratio, compared with 0.75% for SEMI.

Which ETF pays a higher dividend yield, SEMI or CHPX?

SEMI has the higher dividend yield at 3.71%, compared with 0.04% for CHPX.

What is the main difference between SEMI and CHPX?

SEMI is categorized as Semiconductors, while CHPX is Artificial Intelligence. They also come from different issuers: Columbia and Global X. Their fees differ too: 0.75% for SEMI and 0.50% for CHPX.