IFLO vs. BUFI

Last updated Jun 23, 2026

IFLO (VictoryShares International Free Cash Flow ETF) and BUFI (AB International Buffer ETF) are both exchange-traded funds - IFLO is a Foreign Large Cap Equities fund managed by VictoryShares, while BUFI is a Defined Outcome fund actively managed by AllianceBernstein. Their correlation of 0.85 suggests significant overlap in exposure. IFLO charges 0.56%/yr vs 0.69%/yr for BUFI.

Performance

IFLO vs. BUFI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in VictoryShares International Free Cash Flow ETF (IFLO) and AB International Buffer ETF (BUFI). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IFLO achieves a 19.27% return, which is significantly higher than BUFI's 6.10% return.

IFLO

• 1D: -0.34%
• 1M: 2.38%
• YTD: 19.27%
• 6M: 19.18%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

BUFI

• 1D: 0.16%
• 1M: 1.31%
• YTD: 6.10%
• 6M: 6.39%
• 1Y: 14.67%
• 3Y*: —
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

IFLO vs. BUFI - Yearly Performance Comparison

	2026 (YTD)	2025
IFLO VictoryShares International Free Cash Flow ETF	19.27%	13.12%
BUFI AB International Buffer ETF	6.10%	7.35%

Correlation

The correlation between IFLO and BUFI is 0.85, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (All Time) Calculated using the full available price history since Jun 26, 2025	0.85

Return for Risk

IFLO vs. BUFI — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

IFLO

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

BUFI

BUFI Risk / Return Rank: 55
BUFI Sharpe Ratio Rank: 52
BUFI Sortino Ratio Rank: 54
BUFI Omega Ratio Rank: 56
BUFI Calmar Ratio Rank: 54
BUFI Martin Ratio Rank: 60

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

IFLO vs. BUFI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for VictoryShares International Free Cash Flow ETF (IFLO) and AB International Buffer ETF (BUFI). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	IFLO	BUFI	Difference
Sharpe ratio: Return per unit of total volatility	—	1.72	—
Sortino ratio: Return per unit of downside risk	—	2.53	—
Omega ratio: Gain probability vs. loss probability	—	1.34	—
Calmar ratio: Return relative to maximum drawdown	—	2.59	—
Martin ratio: Return relative to average drawdown	—	10.30	—

Drawdowns

IFLO vs. BUFI - Drawdown Comparison

The maximum IFLO drawdown since its inception was -6.44%, smaller than the maximum BUFI drawdown of -7.43%. Use the drawdown chart below to compare losses from any high point for IFLO and BUFI.

Drawdown Indicators

	IFLO	BUFI	Difference
Max Drawdown Largest peak-to-trough decline	-6.44%	-7.43%	+0.99%
Max Drawdown (1Y) Largest decline over 1 year	—	-5.69%	—
Current Drawdown Current decline from peak	-1.43%	0.00%	-1.43%
Average Drawdown Average peak-to-trough decline	-1.22%	-0.84%	-0.38%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	1.43%	—

Volatility

Volatility by Period

	IFLO	BUFI	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	2.16%	—
Volatility (6M) Calculated over the trailing 6-month period	—	7.27%	—
Volatility (1Y) Calculated over the trailing 1-year period	14.71%	8.58%	+6.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	14.71%	9.14%	+5.57%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	14.71%	9.14%	+5.57%

IFLO vs. BUFI - Expense Ratio Comparison

IFLO has a 0.56% expense ratio, which is lower than BUFI's 0.69% expense ratio.

Dividends

IFLO vs. BUFI - Dividend Comparison

IFLO's dividend yield for the trailing twelve months is around 1.48%, while BUFI has not paid dividends to shareholders.

Position	TTM	2025
BUFI AB International Buffer ETF	0.00%	0.00%
IFLO VictoryShares International Free Cash Flow ETF	1.48%	0.73%

Frequently Asked Questions

Can I hold both IFLO and BUFI in my portfolio?

IFLO and BUFI have a correlation of 0.85, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, IFLO or BUFI?

On fees, IFLO is cheaper at 0.56% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, IFLO or BUFI?

IFLO is cheaper with a 0.56% expense ratio, compared with 0.69% for BUFI.

Which ETF pays a higher dividend yield, IFLO or BUFI?

IFLO has the higher dividend yield at 1.48%, compared with 0.00% for BUFI.

What is the main difference between IFLO and BUFI?

IFLO is categorized as Foreign Large Cap Equities, while BUFI is Defined Outcome. They also come from different issuers: VictoryShares and AllianceBernstein. Their fees differ too: 0.56% for IFLO and 0.69% for BUFI.