ISHARES MSCI USA SIZE FACTOR ETF
Symbol: SIZE
Exchange: NYSE
Sector: Technology
Category: Mid-Cap Blend
Inception date: 16/04/2013
Latest date: 15/10/2026
Current price: $178.79
Expense ratio: 0.15%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
0.75%
Ann. -41.88% (Sharpe / Sortino numerator)
Volatility
17.15%
Sharpe ratio
-2.654
VaR 95%
-1.56%
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
-0.06%
Ann. -5.72% (Sharpe / Sortino numerator)
Volatility
14.90%
Sharpe ratio
-0.627
VaR 95%
-1.57%
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
7.67%
Ann. -0.54% (Sharpe / Sortino numerator)
Volatility
14.00%
Sharpe ratio
-0.298
VaR 95%
-1.48%
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
13.12%
Ann. 10.56% (Sharpe / Sortino numerator)
Volatility
18.81%
Sharpe ratio
0.368
VaR 95%
-1.46%
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
22.34%
Ann. 8.57% (Sharpe / Sortino numerator)
Volatility
16.16%
Sharpe ratio
0.306
VaR 95%
-1.42%
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
58.57%
Ann. 12.46% (Sharpe / Sortino numerator)
Volatility
15.24%
Sharpe ratio
0.579
VaR 95%
-1.42%
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.
Average daily return
0.052%
Best day
2.941%
Worst day
-1.732%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15/10/2026 | $176.88 | $178.79 | $176.88 | $178.79 | 3,800 |
| 14/10/2026 | $177.42 | $177.42 | $176.09 | $176.53 | 6,600 |
| 13/10/2026 | $178.01 | $178.35 | $177.39 | $178.12 | 22,000 |
| 12/10/2026 | $178.46 | $178.46 | $178.18 | $178.30 | 2,000 |
| 09/10/2026 | $178.03 | $178.61 | $177.86 | $178.38 | 5,500 |
| 08/10/2026 | $176.11 | $177.22 | $175.86 | $177.14 | 3,000 |
| 07/10/2026 | $176.91 | $176.91 | $176.36 | $176.36 | 5,200 |
| 06/10/2026 | $177.52 | $178.30 | $177.52 | $177.80 | 6,200 |
| 05/10/2026 | $176.70 | $177.07 | $176.70 | $176.84 | 2,100 |
| 02/10/2026 | $176.01 | $176.01 | $175.46 | $175.51 | 4,200 |