SIZE Stock Summary and Trading Ideas (iShares MSCI USA Size Factor ETF | ARCA:SIZE)

The Fund seeks to track the investment results of the MSCI USA Low Size Index (the Underlying Index ), which is based on a traditional market capitalization-weighted parent index, the MSCI USA Index (the Parent Index ). The Parent Index includes U.S. large- and mid-capitalization stocks, as defined by MSCI Inc. (the Index Provider or MSCI ). The Underlying Index is constructed by applying a mathematical formula that reweights the constituents of its market capitalization-weighted Parent Index, such that smaller companies as measured by market capitalization receive a larger index weight than their larger counterparts. In addition, at each rebalancing, a factor is applied that operates as a constraint or cap on the weight of individual components of the Underlying Index the constraint factor. The constraint factor is held constant between each rebalancing. The constraint factor is calculated by reference to the relative weight of each component in the Parent Index and used to determine the weights of each respective component in the Underlying Index. Prior to the selection of the Underlying Index on December 3, 2018, the Fund tracked the MSCI USA Risk Weighted Index.

iShares MSCI USA Size Factor ETF trades on the ARCA stock market under the symbol SIZE.

As of April 24, 2025, SIZE stock price climbed to $141.32 with 1,997 million shares trading.

SIZE has a market cap of $310.90 million. This is considered a Small Cap stock.

In the last 3 years, SIZE traded as high as $159.48 and as low as $102.64.

SIZE has underperformed the market in the last year with a return of +5.7%, while SPY returned +9.6%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in SIZE shares. However, SIZE has outperformed the market in the last 3 month and 2 week periods, returning -8.6% and +0.8%, while SPY returned -10.0% and -0.3%, respectively. This indicates SIZE has been having a stronger performance recently.

SIZE support price is $136.57 and resistance is $141.41 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SIZE shares will trade within this expected range on the day.