Looking to diversify beyond RFFC? The ETFs below have the lowest correlation with RFFC — they tend to move on their own, which can help reduce risk when the rest of your portfolio drops. The stock ideas table highlights individual companies that behave independently from RFFC.
Best Diversifiers for RFFC
135 ETFs have low correlation with RFFC (below 0.3), 21 of which are negatively correlated. The least correlated is iShares iBonds Oct 2026 Term TIPS ETF (IBIC) (Inflation-Protected Bonds) with a 1Y correlation of -0.25, down from -0.07 over 5 years.
| Symbol | Name | Correlation 1Y | Correlation 3Y | Correlation 5Y | Risk / Return Rank | Category | Compare |
|---|---|---|---|---|---|---|---|
| iShares iBonds Oct 2026 Term TIPS ETF | -0.25 | -0.07 | -0.07 | 98 | Inflation-Protected Bonds | RFFC vs IBIC | |
| iShares iBonds Oct 2027 Term TIPS ETF | -0.18 | -0.01 | -0.01 | 95 | Inflation-Protected Bonds | RFFC vs IBID | |
| Brookstone Ultra-Short Bond ETF | -0.11 | -0.01 | -0.01 | 98 | Ultrashort Bond | RFFC vs BAMU | |
| iShares Enhanced Short-Term Bond Active ETF | -0.11 | 0.03 | 0.03 | 99 | Ultrashort Bond | RFFC vs CSHP | |
| SPDR Bloomberg 1-3 Month T-Bill ETF | -0.08 | -0.07 | -0.01 | 100 | Government Bonds, Ultrashort Bond | RFFC vs BIL |
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