RENW.L vs. ISPY.L

Last updated Jul 16, 2026

RENW.L (L&G Clean Energy UCITS ETF) and ISPY.L (L&G Cyber Security UCITS ETF) are both exchange-traded funds - RENW.L is a Global Equities fund tracking the L&G Clean Energy UCITS ETF, while ISPY.L is a Cybersecurity fund tracking the ISE Cyber Security UCITS Index. Both are passively managed. Over the past 5 years, RENW.L returned 5.60%/yr vs 12.79%/yr for ISPY.L. A 0.54 correlation means they provide meaningful diversification when combined. RENW.L charges 0.49%/yr vs 0.69%/yr for ISPY.L.

Performance

RENW.L vs. ISPY.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in L&G Clean Energy UCITS ETF (RENW.L) and L&G Cyber Security UCITS ETF (ISPY.L). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

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

Returns By Period

In the year-to-date period, RENW.L achieves a 23.89% return, which is significantly lower than ISPY.L's 47.96% return.

RENW.L

• 1D: -1.20%
• 1M: -8.42%
• 6M: 17.61%
• YTD: 23.89%
• 1Y: 47.17%
• 3Y*: 14.14%
• 5Y*: 5.60%
• 10Y*: —

ISPY.L

• 1D: -1.85%
• 1M: 12.14%
• 6M: 51.23%
• YTD: 47.96%
• 1Y: 46.26%
• 3Y*: 30.23%
• 5Y*: 12.79%
• 10Y*: 17.43%

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

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

	2026 (YTD)	2025	2024	2023	2022	2021	2020
RENW.L L&G Clean Energy UCITS ETF	23.89%	51.27%	-14.25%	-8.27%	-8.82%	-7.46%	24.52%
ISPY.L L&G Cyber Security UCITS ETF	47.96%	7.85%	17.69%	41.44%	-32.64%	8.19%	20.30%

Correlation

The correlation between RENW.L and ISPY.L is 0.32, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.32
Correlation (3Y) Calculated over the trailing 3-year period	0.44
Correlation (5Y) Calculated over the trailing 5-year period	0.53
Correlation (All Time) Calculated using the full available price history since Nov 11, 2020	0.54

Over the past year, the correlation between RENW.L and ISPY.L has dropped to 0.32 - well below their long-term average of 0.54, suggesting their price drivers have been diverging.

Return for Risk

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

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

RENW.L

RENW.L Risk / Return Rank: 71
RENW.L Sharpe Ratio Rank: 72
RENW.L Sortino Ratio Rank: 68
RENW.L Omega Ratio Rank: 65
RENW.L Calmar Ratio Rank: 75
RENW.L Martin Ratio Rank: 73

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.

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

This table presents a comparison of risk-adjusted performance metrics for L&G Clean Energy UCITS ETF (RENW.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.

	RENW.L	ISPY.L	Difference
Sharpe ratio: Return per unit of total volatility	1.86	1.65	+0.21
Sortino ratio: Return per unit of downside risk	2.50	2.25	+0.24
Omega ratio: Gain probability vs. loss probability	1.31	1.30	+0.01
Calmar ratio: Return relative to maximum drawdown	3.07	2.52	+0.56
Martin ratio: Return relative to average drawdown	10.60	6.54	+4.06

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

The current RENW.L Sharpe Ratio is 1.86, which is comparable to the ISPY.L Sharpe Ratio of 1.65. The chart below compares the historical Sharpe Ratios of RENW.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

RENW.L vs. ISPY.L - Drawdown Comparison

The maximum RENW.L drawdown since its inception was -48.58%, smaller than the maximum ISPY.L drawdown of -52.67%. Use the drawdown chart below to compare losses from any high point for RENW.L and ISPY.L.

Drawdown Indicators

	RENW.L	ISPY.L	Difference
Max Drawdown Largest peak-to-trough decline	-48.58%	-52.67%	+4.09%
Max Drawdown (1Y) Largest decline over 1 year	-15.66%	-18.30%	+2.64%
Max Drawdown (3Y) Largest decline over 3 years	-32.48%	-27.67%	-4.81%
Max Drawdown (5Y) Largest decline over 5 years	-43.77%	-39.42%	-4.35%
Max Drawdown (10Y) Largest decline over 10 years	—	-39.42%	—
Current Drawdown Current decline from peak	-15.34%	-1.85%	-13.49%
Average Drawdown Average peak-to-trough decline	-23.62%	-16.00%	-7.62%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.54%	7.05%	-2.51%

Volatility

RENW.L vs. ISPY.L - Volatility Comparison

The current volatility for L&G Clean Energy UCITS ETF (RENW.L) is 8.94%, while L&G Cyber Security UCITS ETF (ISPY.L) has a volatility of 10.74%. This indicates that RENW.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

	RENW.L	ISPY.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	8.94%	10.74%	-1.80%
Volatility (6M) Calculated over the trailing 6-month period	20.76%	24.89%	-4.13%
Volatility (1Y) Calculated over the trailing 1-year period	25.93%	27.98%	-2.05%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.75%	28.71%	-3.96%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.98%	25.05%	-0.07%

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

RENW.L has a 0.49% expense ratio, which is lower than ISPY.L's 0.69% expense ratio.

Dividends

RENW.L vs. ISPY.L - Dividend Comparison

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

Tickers have no history of dividend payments

Frequently Asked Questions

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

RENW.L and ISPY.L have a correlation of 0.32, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

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

On fees, RENW.L is cheaper at 0.49% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, RENW.L or ISPY.L?

RENW.L is cheaper with a 0.49% expense ratio, compared with 0.69% for ISPY.L.

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

RENW.L is categorized as Global Equities, while ISPY.L is Cybersecurity. RENW.L tracks L&G Clean Energy UCITS ETF, while ISPY.L tracks ISE Cyber Security UCITS Index. Their fees differ too: 0.49% for RENW.L and 0.69% for ISPY.L.