All ETFs

SPDR S&P 500 ETF Trust

Expense ratio: 0.0945%

Vanguard S&P 500 ETF

Expense ratio: 0.03%

Vanguard Value ETF

Expense ratio: 0.04%

iShares Core S&P Small-Cap ETF

Expense ratio: 0.06%

Vanguard Small-Cap ETF

Expense ratio: 0.05%

Vanguard Small-Cap Value ETF

Expense ratio: 0.07%

Avantis U.S. Small Cap Value ETF

Expense ratio: 0.25%

Vanguard FTSE Developed Markets ETF

Expense ratio: 0.05%

Vanguard FTSE Emerging Markets ETF

Expense ratio: 0.08%

Vanguard Total International Stock ETF

Expense ratio: 0.05%

Vanguard Total Stock Market ETF

Expense ratio: 0.03%

iShares 20+ Year Treasury Bond ETF

Expense ratio: 0.15%

iShares 7-10 Year Treasury Bond ETF

Expense ratio: 0.15%

iShares 1-3 Year Treasury Bond ETF

Expense ratio: 0.15%

Vanguard Total Bond Market ETF

Expense ratio: 0.03%

iShares TIPS Bond ETF

Expense ratio: 0.19%

Schwab U.S. TIPS ETF

Expense ratio: 0.03%

SPDR Gold Shares

Expense ratio: 0.4%

Invesco DB Commodity Index Tracking Fund

Expense ratio: 0.87%

iShares S&P GSCI Commodity-Indexed Trust

Expense ratio: 0.75%

Vanguard Real Estate ETF

Expense ratio: 0.13%

SPDR Bloomberg 1-3 Month T-Bill ETF

Expense ratio: 0.1354%

iShares Short Treasury Bond ETF

Expense ratio: 0.1354%