AIAG.L vs. SMH.L

Last updated Jun 26, 2026

AIAG.L (L&G Artificial Intelligence UCITS ETF) and SMH.L (VanEck Semiconductor UCITS ETF) are both exchange-traded funds - AIAG.L is a Technology Equities fund tracking the MSCI World/Information Tech NR USD, while SMH.L is a Semiconductors fund tracking the MarketVector US Listed Semiconductor 10% Capped Screened Index. Both are passively managed. Over the past 5 years, AIAG.L returned 16.31%/yr vs 38.70%/yr for SMH.L. A 0.75 correlation means they provide meaningful diversification when combined. AIAG.L charges 0.49%/yr vs 0.35%/yr for SMH.L.

Performance

AIAG.L vs. SMH.L - Performance Comparison

The chart below illustrates the hypothetical performance of a £10,000 investment in L&G Artificial Intelligence UCITS ETF (AIAG.L) and VanEck Semiconductor UCITS ETF (SMH.L). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

AIAG.L is traded in GBp, while SMH.L is traded in USD. To make them comparable, the SMH.L values have been converted to GBp using the latest available exchange rates.

Returns By Period

In the year-to-date period, AIAG.L achieves a 36.61% return, which is significantly lower than SMH.L's 95.82% return.

AIAG.L

• 1D: -0.81%
• 1M: 1.52%
• YTD: 36.61%
• 6M: 35.42%
• 1Y: 66.00%
• 3Y*: 33.18%
• 5Y*: 16.31%
• 10Y*: —

SMH.L

• 1D: 1.96%
• 1M: 11.22%
• YTD: 95.82%
• 6M: 96.78%
• 1Y: 167.51%
• 3Y*: 60.11%
• 5Y*: 38.70%
• 10Y*: —

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

AIAG.L vs. SMH.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
AIAG.L L&G Artificial Intelligence UCITS ETF	36.61%	21.44%	20.57%	50.58%	-33.18%	11.07%	6.07%
SMH.L VanEck Semiconductor UCITS ETF	95.82%	38.57%	26.28%	67.15%	-27.87%	44.10%	2.52%

Correlation

The correlation between AIAG.L and SMH.L is 0.73, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.73
Correlation (3Y) Calculated over the trailing 3-year period	0.77
Correlation (5Y) Calculated over the trailing 5-year period	0.75
Correlation (All Time) Calculated using the full available price history since Dec 1, 2020	0.75

The correlation between AIAG.L and SMH.L has been stable across timeframes, ranging from 0.73 to 0.77 - a consistent structural relationship.

AIAG.L vs. SMH.L - Sectors Allocation Comparison

Sectors	AIAG.L	SMH.L
Technology	74.3%	100.0%
Communication Services	10.2%	-
Consumer Cyclical	7.1%	-
Healthcare	5.3%	-
Financial Services	1.4%	-
Industrials	0.9%	-
Real Estate	0.7%	-
Basic Materials	-	-
Consumer Defensive	-	-
Energy	-	-
Utilities	-	-

Return for Risk

AIAG.L vs. SMH.L — Risk / Return Rank

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

AIAG.L

AIAG.L Risk / Return Rank: 79
AIAG.L Sharpe Ratio Rank: 88
AIAG.L Sortino Ratio Rank: 81
AIAG.L Omega Ratio Rank: 78
AIAG.L Calmar Ratio Rank: 83
AIAG.L Martin Ratio Rank: 65

SMH.L

SMH.L Risk / Return Rank: 97
SMH.L Sharpe Ratio Rank: 98
SMH.L Sortino Ratio Rank: 96
SMH.L Omega Ratio Rank: 94
SMH.L Calmar Ratio Rank: 98
SMH.L Martin Ratio Rank: 97

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.

AIAG.L vs. SMH.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for L&G Artificial Intelligence UCITS ETF (AIAG.L) and VanEck Semiconductor UCITS ETF (SMH.L). 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.

	AIAG.L	SMH.L	Difference
Sharpe ratio: Return per unit of total volatility	2.51	4.94	-2.43
Sortino ratio: Return per unit of downside risk	3.13	5.03	-1.90
Omega ratio: Gain probability vs. loss probability	1.40	1.65	-0.25
Calmar ratio: Return relative to maximum drawdown	3.91	13.61	-9.70
Martin ratio: Return relative to average drawdown	10.22	45.15	-34.93

AIAG.L vs. SMH.L - Sharpe Ratio Comparison

The current AIAG.L Sharpe Ratio is 2.51, which is lower than the SMH.L Sharpe Ratio of 4.94. The chart below compares the historical Sharpe Ratios of AIAG.L and SMH.L, 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

AIAG.L vs. SMH.L - Drawdown Comparison

The maximum AIAG.L drawdown since its inception was -41.56%, which is greater than SMH.L's maximum drawdown of -36.36%. Use the drawdown chart below to compare losses from any high point for AIAG.L and SMH.L.

Drawdown Indicators

	AIAG.L	SMH.L	Difference
Max Drawdown Largest peak-to-trough decline	-41.56%	-36.36%	-5.20%
Max Drawdown (1Y) Largest decline over 1 year	-16.80%	-12.23%	-4.57%
Max Drawdown (3Y) Largest decline over 3 years	-30.73%	-36.36%	+5.63%
Max Drawdown (5Y) Largest decline over 5 years	-41.56%	-36.36%	-5.20%
Current Drawdown Current decline from peak	-5.69%	-3.80%	-1.89%
Average Drawdown Average peak-to-trough decline	-14.15%	-9.76%	-4.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.44%	3.69%	+2.75%

Volatility

AIAG.L vs. SMH.L - Volatility Comparison

The current volatility for L&G Artificial Intelligence UCITS ETF (AIAG.L) is 10.09%, while VanEck Semiconductor UCITS ETF (SMH.L) has a volatility of 13.95%. This indicates that AIAG.L experiences smaller price fluctuations and is considered to be less risky than SMH.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AIAG.L	SMH.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.09%	13.95%	-3.86%
Volatility (6M) Calculated over the trailing 6-month period	20.14%	27.08%	-6.94%
Volatility (1Y) Calculated over the trailing 1-year period	26.11%	33.68%	-7.57%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	29.81%	31.75%	-1.94%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	30.24%	31.33%	-1.09%

AIAG.L vs. SMH.L - Expense Ratio Comparison

AIAG.L has a 0.49% expense ratio, which is higher than SMH.L's 0.35% expense ratio.

Dividends

AIAG.L vs. SMH.L - Dividend Comparison

Neither AIAG.L nor SMH.L has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both AIAG.L and SMH.L in my portfolio?

AIAG.L and SMH.L have a correlation of 0.73, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, AIAG.L or SMH.L?

On fees, SMH.L is cheaper at 0.35% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, AIAG.L or SMH.L?

SMH.L is cheaper with a 0.35% expense ratio, compared with 0.49% for AIAG.L.

What is the main difference between AIAG.L and SMH.L?

AIAG.L is categorized as Technology Equities, while SMH.L is Semiconductors. AIAG.L tracks MSCI World/Information Tech NR USD, while SMH.L tracks MarketVector US Listed Semiconductor 10% Capped Screened Index. They also come from different issuers: Legal & General and VanEck. Their fees differ too: 0.49% for AIAG.L and 0.35% for SMH.L.