Data as of Oct 28, 2026.

vsCompare their flowsaskIQ about these two fundsAsk the committee about these two funds
Across categories

BOXX vs SPY: Differences, Returns & Fees

Share
Share on XDownload as PDF

BOXX is an actively managed short-term fund and SPY an equity index fund, and over the year to Oct 28, 2026, SPY returned +13.6% against +4.0%.

askIQ about this page

askIQ about BOXX and SPY

Net assets: $14.5bn on Oct 28, 2026 for Alpha Architect 1-3 Month Box ETF, and $814.8bn on Oct 27, 2026 for SPDR S&P 500 ETF Trust.

At a glance
+4.0%
BOXX total return, 1 year
+13.6%
SPY total return, 1 year
0.19%
BOXX expense ratio
0.09%
SPY expense ratio

Pair scorecard

SPY costs 0.10 points a year less; their one-year returns differ by 9.6 points; SPY is far larger, $810.0bn against $14.4bn.

BOXX vs SPY: Differences, Returns & Fees
MeasureBOXXSPY
Return
Total return, 1 year+4.0%+13.6%
Benchmark
What it tracksNo index, actively managedS&P 500 Index
Cost and size
Expense ratio0.19%0.09%
Net assets, as of Oct 26, 2026$14.4bn$810.0bn
Holdings
Holdings in commonnot published
In the S&P 500, by weight100%
Top ten holdings, share of the fund38.1%

Method

Risk and return

Jan 6, 2023 to Oct 23, 2026 · 198 weekly returns
BOXX SPY
Return
Total return edge SPY +18.9% +105.3%
Annualized edge SPY +4.6% +20.8%
Price return edge SPY +18.6% +95.8%
Risk
Volatility edge BOXX 0.2% 14.0%
Max drawdown edge BOXX −0.1% −16.9%
Risk-adjusted
Sharpe edge SPY −0.25 1.10
Sortino edge SPY −0.35 1.69
Calmar Not measured 1.23
Reading

SPY returned more: +105.3% to +18.9%. BOXX swung less: 0.2% to 14.0%. BOXX fell less at its worst: −0.1% to −16.9%.

Full scorecard

9 measures, with how each is measured
Open ↓
Risk and return: BOXX vs SPY: Differences, Returns & Fees
MeasureBOXXSPYEdgeHow it is measured
Return
Total return+18.9%+105.3%SPYPrice change plus distributions, reinvested.
Annualized+4.6%+20.8%SPYTotal return as a yearly rate.
Price return+18.6%+95.8%SPYPrice change alone, distributions left out.
Risk
Volatility0.2%14.0%BOXXSpread of weekly returns, annualized. Lower is steadier.
Downside deviation0.2%9.0%BOXXLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−0.1%−16.9%BOXXDeepest fall from a high to the low after it.
Risk-adjusted
Sharpe−0.251.10SPYReturn above Treasury bills per unit of volatility.
Sortino−0.351.69SPYReturn above Treasury bills per unit of downside deviation.
CalmarNot measured1.23Annualized return divided by the max drawdown.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 198 weekly returns. Cash rate: the 13-week Treasury bill.

Side by side

BOXX Alpha Architect 1-3 Month Box ETF SPY SPDR S&P 500 ETF Trust
Where it sits Bond ETF Stock ETF
What it is Actively managed Tracks the S&P 500
Total return, 1 year +4.0% +13.6%
Its benchmark over the same days not measured +13.7% (VOO)
Gap to its benchmark not measured −0.1 pts vs VOO
Expense ratio 0.19% 0.09%
Holdings not counted 504
Net assets, BOXX as of Oct 28, 2026 and SPY as of Oct 27, 2026 $14.5bn $814.8bn

BOXX and SPY on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

Client brief · page 1 of 2 Report BR-EBD4DCAE42

BOXX and SPY do different jobs. What does each one do in a portfolio?

  1. What each follows. BOXX follows No index, actively managed and SPY follows S&P 500 Index.
  2. One-year total return. Over 1 year to Oct 28, 2026 BOXX returned +4.0% and SPY +13.6% with distributions reinvested, a gap of 9.6 points.
  3. Cost. BOXX charges 0.19% of assets a year and SPY 0.09%, a gap of 0.10 points.

Data as of Oct 28, 2026.

The two-page PDF for this pair is coming. Save the comparison to follow its changes. Free. It needs an email sign-in, once.

Your saved page · Privacy.

Alert

SPY flows, by email on Sundays.

One-click unsubscribe. See Privacy.

About each fund
BOXX

BOXX is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned +4.0% with distributions reinvested. The prospectus expense ratio is 0.19% a year.

SPY

SPY tracks the S&P 500. Over the year to Oct 28, 2026 it returned +13.6% with distributions reinvested, against +13.7% for its benchmark, the S&P 500 Index. The prospectus expense ratio is 0.09% a year. By its holdings published by its issuer for Oct 27, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 504 positions, with the top ten at 38.1%.

Questions people ask

Which returned more over the last year, BOXX or SPY?
In the year to Oct 28, 2026, with distributions reinvested, BOXX returned +4.0% and SPY +13.6%.
Which is cheaper, BOXX or SPY?
SPY is cheaper, by 0.10 percentage points a year. That is about $10 on $10,000 held for a year. Fees come from each fund's prospectus.
Other comparisons
Cite this pageCitation, APA and Markdown

ETFIQ, BOXX against SPY, data as of Oct 28, 2026. https://etfiq.com/compare/any/boxx-vs-spy

Open data →

Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.