NYSE Arca · SIZE · ETF
iShares MSCI USA Size Factor ETF (SIZE) ETF price history
Every NYSE Arca trading session of iShares MSCI USA Size Factor ETF from Apr 18, 2013 to Nov 11, 2026: 3,409 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
SIZE adjusted close, 2013 to 2026
- $186.93
- All time high, 2026
- $187.16
- 52 week high, $152.36 low
- 3,409
- Daily sessions since 2013
Last updated Nov 11, 2026, the last stored session. Refreshes after each trading day. Full 2013 to 2026 series and minute bars.
SIZE key facts
- iShares MSCI USA Size Factor ETF (SIZE) closed at $183.10 on Nov 11, 2026 on NYSE Arca.
- SIZE's all time high close is $186.93, set on Aug 13, 2026; its all time low close is $40.20 on Apr 18, 2013.
- SIZE's 52 week range is $152.36 to $187.16.
- SIZE returned +14.6% over the year to Nov 11, 2026 and +43.2% over five years.
- Over ten years SIZE returned +210%, +12.0% a year compounded.
- SIZE's deepest drawdown was -39.2% from Feb 20, 2020 to Mar 23, 2020.
- DataCedar holds 3,409 daily sessions of SIZE history from Apr 18, 2013 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
SIZE price chart, 2013 to 2026
SIZE returns
Price return from the last close on or before the window start to Nov 11, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +2.6% |
| 3 months | -1.1% |
| 6 months | +6.9% |
| Year to date | +12.5% |
| 1 year | +14.6% |
| 3 years | +63.7% |
| 5 years | +43.2% |
| 10 years | +209.7% |
| Since Apr 18, 2013 | +355.5% |
| Compound annual growth, 13.6 years | +11.8% |
SIZE records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $186.93 on Aug 13, 2026
- All time low close
- $40.20 on Apr 18, 2013
- 52 week high
- $187.16 on Aug 14, 2026
- 52 week low
- $152.36 on Nov 20, 2025
- Deepest drawdown
- -39.2% from Feb 20, 2020 to Mar 23, 2020, recovered Oct 12, 2020
- Best single session
- +10.2% on Mar 24, 2020
- Worst single session
- -13.6% on Mar 16, 2020
- Volatility, 1 year annualised
- 13.4%
- Sessions closing higher, 1 year
- 50%
- Growth of 1 since 2013
- 4.6×
- Best calendar year
- 2019, +29%
- Worst calendar year
- 2022, -16%
SIZE price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2013 starts on Apr 18, 2013; 2026 runs to Nov 11, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $160.62 | $187.16 | $154.65 | $183.10 | +14.0% | 1.2M | 217 |
| 2025 | $145.82 | $163.18 | $124.51 | $160.55 | +10.5% | 1.9M | 250 |
| 2024 | $126.30 | $155.35 | $123.18 | $145.29 | +14.4% | 2.4M | 252 |
| 2023 | $108.76 | $128.01 | $105.66 | $127.03 | +17.8% | 2.9M | 250 |
| 2022 | $128.59 | $128.83 | $97.05 | $107.86 | -15.9% | 3.9M | 251 |
| 2021 | $102.91 | $129.81 | $100.14 | $128.18 | +25.1% | 16.5M | 252 |
| 2020 | $88.67 | $102.69 | $54.49 | $102.50 | +16.3% | 43.3M | 253 |
| 2019 | $67.84 | $88.47 | $66.96 | $88.16 | +29.0% | 24.9M | 252 |
| 2018 | $73.31 | $79.15 | $64.03 | $68.36 | -6.6% | 6.6M | 251 |
| 2017 | $61.79 | $73.42 | $61.54 | $73.18 | +18.8% | 7M | 250 |
| 2016 | $53.50 | $62.47 | $48.96 | $61.62 | +11.6% | 1.7M | 249 |
| 2015 | $54.13 | $56.69 | $50.85 | $55.19 | +1.6% | 2.5M | 252 |
| 2014 | $46.80 | $55.32 | $44.82 | $54.33 | +16.1% | 1.7M | 251 |
| 2013 | $40.20 | $46.89 | $40.20 | $46.80 | n/a | 137.3K | 179 |
SIZE monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | $183.10 | +1.6% |
| October 2026 | $180.13 | +3.6% |
| September 2026 | $173.82 | -4.9% |
| August 2026 | $182.76 | +2.4% |
| July 2026 | $178.53 | +0.1% |
| June 2026 | $178.28 | +1.6% |
| May 2026 | $175.42 | +3.1% |
| April 2026 | $170.12 | +7.0% |
| March 2026 | $159.02 | -5.5% |
| February 2026 | $168.28 | +2.4% |
| January 2026 | $164.39 | +2.4% |
| December 2025 | $160.55 | +0.3% |
About the SIZE data
Daily bars. 3,409 sessions from Apr 18, 2013 to Nov 11, 2026, one row per NYSE Arca trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Oct 23, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are NYSE Arca trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Apr 18, 2013, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/nyse-arca%3ASIZE/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
SIZE share price history
