ISHARES GLOBAL 100 ETF
Symbol: IOO
Exchange: NYSE
Sector: Technology
Category: Global Large-Stock Blend
Inception date: 05/12/2000
Latest date: 03/06/2026
Current price: $142.20
Expense ratio: 0.40%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
5.37%
Ann. -35.61% (Sharpe / Sortino numerator)
Volatility
21.01%
Sharpe ratio
-1.867
VaR 95%
-1.77%
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
13.59%
Ann. -15.53% (Sharpe / Sortino numerator)
Volatility
16.57%
Sharpe ratio
-1.156
VaR 95%
-1.69%
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
12.43%
Ann. 2.02% (Sharpe / Sortino numerator)
Volatility
15.16%
Sharpe ratio
-0.106
VaR 95%
-1.61%
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
38.24%
Ann. 27.22% (Sharpe / Sortino numerator)
Volatility
19.13%
Sharpe ratio
1.233
VaR 95%
-1.64%
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
55.37%
Ann. 18.34% (Sharpe / Sortino numerator)
Volatility
17.33%
Sharpe ratio
0.849
VaR 95%
-1.67%
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
97.93%
Ann. 21.90% (Sharpe / Sortino numerator)
Volatility
15.71%
Sharpe ratio
1.163
VaR 95%
-1.55%
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: 03/06/2025 - 03/06/2026.
Average daily return
0.133%
Best day
3.464%
Worst day
-2.797%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 03/06/2026 | $143.71 | $143.86 | $142.11 | $142.20 | 147,200 |
| 02/06/2026 | $144.02 | $144.78 | $143.73 | $144.11 | 1,144,500 |
| 01/06/2026 | $143.28 | $144.35 | $143.10 | $144.06 | 188,000 |
| 29/05/2026 | $142.98 | $143.72 | $142.83 | $143.05 | 240,900 |
| 28/05/2026 | $141.66 | $142.95 | $141.58 | $142.85 | 158,200 |
| 27/05/2026 | $141.96 | $142.17 | $141.55 | $142.02 | 117,700 |
| 26/05/2026 | $142.35 | $142.72 | $141.64 | $142.17 | 189,900 |
| 22/05/2026 | $142.00 | $142.40 | $141.43 | $141.57 | 174,000 |
| 21/05/2026 | $140.99 | $142.18 | $140.55 | $141.73 | 150,300 |
| 20/05/2026 | $140.30 | $141.74 | $140.10 | $141.53 | 372,000 |