LUK2.L vs. ISPY.L

Last updated Jul 16, 2026

LUK2.L (L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF) and ISPY.L (L&G Cyber Security UCITS ETF) are both exchange-traded funds - LUK2.L is a Technology Equities fund tracking the L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF, while ISPY.L is a Cybersecurity fund tracking the ISE Cyber Security UCITS Index. Both are passively managed. Over the past 10 years, LUK2.L returned 10.28%/yr vs 17.12%/yr for ISPY.L. At a 0.43 correlation, their price movements are largely independent. LUK2.L charges 0.50%/yr vs 0.69%/yr for ISPY.L.

Performance

LUK2.L vs. ISPY.L - Performance Comparison

The chart below illustrates the hypothetical performance of a £10,000 investment in L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF (LUK2.L) and L&G Cyber Security UCITS ETF (ISPY.L). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, LUK2.L achieves a 10.52% return, which is significantly lower than ISPY.L's 47.11% return. Over the past 10 years, LUK2.L has underperformed ISPY.L with an annualized return of 10.28%, while ISPY.L has yielded a comparatively higher 17.12% annualized return.

LUK2.L

• 1D: -0.45%
• 1M: 0.70%
• 6M: 5.28%
• YTD: 10.52%
• 1Y: 34.49%
• 3Y*: 23.66%
• 5Y*: 16.82%
• 10Y*: 10.28%

ISPY.L

• 1D: -2.96%
• 1M: 11.14%
• 6M: 50.18%
• YTD: 47.11%
• 1Y: 44.59%
• 3Y*: 28.79%
• 5Y*: 13.16%
• 10Y*: 17.12%

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

LUK2.L vs. ISPY.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
LUK2.L L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF	10.52%	43.73%	9.81%	6.59%	3.75%	34.76%	-30.43%	32.52%	-20.70%	22.28%
ISPY.L L&G Cyber Security UCITS ETF	47.11%	0.28%	19.68%	34.35%	-24.57%	9.18%	37.24%	25.65%	14.46%	13.11%

Correlation

The correlation between LUK2.L and ISPY.L is 0.10, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.10
Correlation (3Y) Calculated over the trailing 3-year period	0.25
Correlation (5Y) Calculated over the trailing 5-year period	0.30
Correlation (10Y) Calculated over the trailing 10-year period	0.42
Correlation (All Time) Calculated using the full available price history since Sep 23, 2015	0.43

Over the past year, the correlation between LUK2.L and ISPY.L has dropped to 0.10 - well below their long-term average of 0.43, suggesting their price drivers have been diverging.

Return for Risk

LUK2.L vs. ISPY.L — Risk / Return Rank

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

LUK2.L

LUK2.L Risk / Return Rank: 49
LUK2.L Sharpe Ratio Rank: 54
LUK2.L Sortino Ratio Rank: 52
LUK2.L Omega Ratio Rank: 54
LUK2.L Calmar Ratio Rank: 44
LUK2.L Martin Ratio Rank: 41

ISPY.L

ISPY.L Risk / Return Rank: 53
ISPY.L Sharpe Ratio Rank: 58
ISPY.L Sortino Ratio Rank: 55
ISPY.L Omega Ratio Rank: 60
ISPY.L Calmar Ratio Rank: 53
ISPY.L Martin Ratio Rank: 41

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.

LUK2.L vs. ISPY.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF (LUK2.L) and L&G Cyber Security UCITS ETF (ISPY.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.

	LUK2.L	ISPY.L	Difference
Sharpe ratio: Return per unit of total volatility	1.51	1.59	-0.08
Sortino ratio: Return per unit of downside risk	2.09	2.17	-0.08
Omega ratio: Gain probability vs. loss probability	1.28	1.30	-0.02
Calmar ratio: Return relative to maximum drawdown	1.84	2.18	-0.34
Martin ratio: Return relative to average drawdown	5.39	5.43	-0.04

LUK2.L vs. ISPY.L - Sharpe Ratio Comparison

The current LUK2.L Sharpe Ratio is 1.51, which is comparable to the ISPY.L Sharpe Ratio of 1.59. The chart below compares the historical Sharpe Ratios of LUK2.L and ISPY.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

LUK2.L vs. ISPY.L - Drawdown Comparison

The maximum LUK2.L drawdown since its inception was -58.84%, which is greater than ISPY.L's maximum drawdown of -50.17%. Use the drawdown chart below to compare losses from any high point for LUK2.L and ISPY.L.

Drawdown Indicators

	LUK2.L	ISPY.L	Difference
Max Drawdown Largest peak-to-trough decline	-58.84%	-50.17%	-8.67%
Max Drawdown (1Y) Largest decline over 1 year	-18.55%	-20.33%	+1.78%
Max Drawdown (3Y) Largest decline over 3 years	-25.42%	-28.19%	+2.77%
Max Drawdown (5Y) Largest decline over 5 years	-25.42%	-31.77%	+6.35%
Max Drawdown (10Y) Largest decline over 10 years	-58.84%	-31.77%	-27.07%
Current Drawdown Current decline from peak	-8.09%	-2.96%	-5.13%
Average Drawdown Average peak-to-trough decline	-10.68%	-12.86%	+2.18%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.34%	8.19%	-1.85%

Volatility

LUK2.L vs. ISPY.L - Volatility Comparison

The current volatility for L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF (LUK2.L) is 6.11%, while L&G Cyber Security UCITS ETF (ISPY.L) has a volatility of 10.58%. This indicates that LUK2.L experiences smaller price fluctuations and is considered to be less risky than ISPY.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	LUK2.L	ISPY.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.11%	10.58%	-4.47%
Volatility (6M) Calculated over the trailing 6-month period	19.64%	24.94%	-5.30%
Volatility (1Y) Calculated over the trailing 1-year period	22.61%	27.86%	-5.25%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	25.61%	27.58%	-1.97%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29.65%	24.47%	+5.18%

LUK2.L vs. ISPY.L - Expense Ratio Comparison

LUK2.L has a 0.50% expense ratio, which is lower than ISPY.L's 0.69% expense ratio.

Dividends

LUK2.L vs. ISPY.L - Dividend Comparison

Neither LUK2.L nor ISPY.L has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both LUK2.L and ISPY.L in my portfolio?

LUK2.L and ISPY.L have a correlation of 0.10, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, LUK2.L or ISPY.L?

On fees, LUK2.L 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, LUK2.L or ISPY.L?

LUK2.L is cheaper with a 0.50% expense ratio, compared with 0.69% for ISPY.L.

What is the main difference between LUK2.L and ISPY.L?

LUK2.L is categorized as Technology Equities, while ISPY.L is Cybersecurity. LUK2.L tracks L&G FTSE 100 Leveraged (Daily 2x) UCITS ETF, while ISPY.L tracks ISE Cyber Security UCITS Index. Their fees differ too: 0.50% for LUK2.L and 0.69% for ISPY.L.