Get the weekly note

Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

BOXX vs IWF: how they differ

BOXX is a short-term Treasury fund and IWF an equity index fund, and over the year IWF returned more, +7.0% against +4.0%.

Alpha Architect 1-3 Month Box ETF and iShares Russell 1000 Growth ETF.

BOXX and IWF on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
BOXX
Alpha Architect 1-3 Month Box ETF
IWF
iShares Russell 1000 Growth ETF
Where it sitsCore index fundCore index fund
IssuerAlphaiShares
What it is1-3 Month BoxRussell 1000 growth
Total return, 1 year+4.0%+7.0%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−13.5 pts−10.5 pts
Expense ratio0.19%0.18%
Holdingsnot filed368

BOXX in plain words

BOXX is a cash and treasury bills tracking the 1-3 Month Box. Over the year to Sep 11, 2026 it returned +4.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.19% a year.

IWF in plain words

IWF is an index equity fund tracking the Russell 1000 growth. Over the year to Sep 11, 2026 it returned +7.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.18% a year. By its holdings filed for Jun 30, 2026, 94% of the fund by weight is stocks the S&P 500 also holds, across 368 positions, with the top ten at 54.4%. It sat 5.0% below its high of Jun 1, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, BOXX or IWF?
In the year to Sep 12, 2026, with distributions reinvested, BOXX returned +4.0% and IWF returned +7.0%, so IWF returned more. One year is one year; the longer windows are in the table.
Which is cheaper, BOXX or IWF?
BOXX charges 0.19% a year and IWF charges 0.18%, so IWF is cheaper. Fees come from each fund's prospectus.

Other comparisons

Where to next

Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

BOXX against IWF, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, BOXX against IWF, data as of Sep 12, 2026. https://etfiq.com/compare/any/BOXX-IWF Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources