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BOXX
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Alpha Architect 1-3 Month Box ETF

Alpha Architect 1-3 Month Box ETF provides exposure to short-term US Treasury bill yields using an options-based strategy for conservative cash management.

ISIN US02072L5654TER 0.19% TERInception 28 Dec 2022Policy AccumulatingProvider Alpha Architect

See below how EuroFolio members build portfolios around BOXX, and which ETFs they most commonly pair with it.

How EuroFolio members use BOXX

The Alpha Architect 1-3 Month Box ETF is consistently paired with VWRD, a broad global equity index fund, which serves as the primary growth engine across these top-rated portfolios. Allocations to BOXX typically range from 5% to 11%, functioning as a low-volatility cash equivalent that provides a stable anchor against the higher beta of equity holdings. Secondary assets like TRET for real estate and ROLL or GLDM for commodities appear in smaller 4% to 6% slices, suggesting that investors use BOXX to dampen the overall portfolio volatility while maintaining a diversified exposure to non-correlated real assets.

These patterns reveal that EuroFolio users treat BOXX primarily as a tactical liquidity management tool rather than a speculative position. By keeping BOXX allocations near the 10% mark, investors are effectively creating a synthetic cash buffer that improves the Sharpe ratio by reducing total portfolio variance without sacrificing the long-term compounding potential of their core VWRD holdings. The data indicates that even minor adjustments to this cash-like allocation, such as shifting from 5% to 11% exposure, have a measurable impact on risk-adjusted returns, allowing users to fine-tune their drawdown profiles while staying fully invested in the market.

AI analysis of below portfolio data from our community only · Not investment advice · Apr 2026

Fund Details
Index TrackedSolactive 1-3 Month US T-Bill Index
ReplicationPhysical
StrategyLong-only
Currency RiskCurrency unhedged
Fund DomicileUnited States
Fund CurrencyUSD