Summary
ICLN
Prices · period metrics · 12M
NAV as of 15/10/2026
02/04/2025 → 02/04/2026
Return -0.87% Volatility 26.21% Sharpe 2.13
Official loaded data — not a live quote.

ISHARES GLOBAL CLEAN ENERGY ETF

Symbol: ICLN

Exchange: NASDAQ

Sector: Utilities

Category: Miscellaneous Sector

Inception date: 24/06/2008

Latest date: 15/10/2026

Current price: $16.55

Expense ratio: 0.38%

Assets under management
$2.2B
1.66% daily change

Period performance

Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.

Adjusted return
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Performance metrics

Period total return

-5.10%

Ann. -15.52% (Sharpe / Sortino numerator)

Volatility

35.91%

Sharpe ratio

-0.533

VaR 95%

-3.71%

CVaR 95%: -3.99%
Max drawdown: -6.91%
Sortino ratio: -0.886
Calmar ratio: -2.25

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

-13.26%

Ann. 24.58% (Sharpe / Sortino numerator)

Volatility

29.95%

Sharpe ratio

0.699

VaR 95%

-3.42%

CVaR 95%: -3.73%
Max drawdown: -9.17%
Sortino ratio: 1.075
Calmar ratio: 2.68

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

-15.03%

Ann. 31.33% (Sharpe / Sortino numerator)

Volatility

28.91%

Sharpe ratio

0.958

VaR 95%

-2.91%

CVaR 95%: -3.69%
Max drawdown: -11.22%
Sortino ratio: 1.542
Calmar ratio: 2.79

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

-0.87%

Ann. 59.46% (Sharpe / Sortino numerator)

Volatility

26.21%

Sharpe ratio

2.130

VaR 95%

-2.58%

CVaR 95%: -3.59%
Max drawdown: -11.22%
Sortino ratio: 3.200
Calmar ratio: 5.30

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

27.55%

Ann. 16.68% (Sharpe / Sortino numerator)

Volatility

24.28%

Sharpe ratio

0.538

VaR 95%

-2.55%

CVaR 95%: -3.45%
Max drawdown: -28.83%
Sortino ratio: 0.773
Calmar ratio: 0.58

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

21.85%

Ann. -1.41% (Sharpe / Sortino numerator)

Volatility

24.63%

Sharpe ratio

-0.204

VaR 95%

-2.54%

CVaR 95%: -3.42%
Max drawdown: -45.30%
Sortino ratio: -0.314
Calmar ratio: -0.03

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Daily returns for period 12M

Daily simple returns from the same adjusted closes used by the performance chart: 15/10/2025 - 15/10/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.015%

Best day

5.417%

05/11/2025
Worst day

-7.706%

05/06/2026
Days with data

251

Recent price history (last 90 days)

Date Open High Low Close Volume
15/10/2026 $16.28 $16.60 $16.23 $16.55 4,057,200
14/10/2026 $16.99 $17.05 $16.60 $16.64 5,190,000
13/10/2026 $17.01 $17.27 $16.96 $17.18 6,641,600
12/10/2026 $17.29 $17.34 $17.10 $17.12 3,581,000
09/10/2026 $17.25 $17.31 $17.15 $17.28 3,883,500
08/10/2026 $17.18 $17.27 $16.95 $17.12 6,845,300
07/10/2026 $17.21 $17.32 $17.17 $17.31 3,661,600
06/10/2026 $17.48 $17.63 $17.42 $17.54 5,556,500
05/10/2026 $17.31 $17.34 $17.12 $17.29 7,223,800
02/10/2026 $17.12 $17.29 $17.07 $17.19 6,080,900