LGDX vs. BUFX

Last updated Jun 4, 2026

LGDX (Intech S&P Large Cap Diversified Alpha ETF) and BUFX (FT Vest Laddered Enhance & Moderate Buffer ETF) are both exchange-traded funds - LGDX is a Large Cap Blend Equities fund actively managed by Intech, while BUFX is a Defined Outcome fund managed by First Trust. Their correlation of 0.89 suggests significant overlap in exposure. LGDX charges 0.25%/yr vs 0.96%/yr for BUFX.

Performance

LGDX vs. BUFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Intech S&P Large Cap Diversified Alpha ETF (LGDX) and FT Vest Laddered Enhance & Moderate Buffer ETF (BUFX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, LGDX achieves a 9.49% return, which is significantly higher than BUFX's 4.10% return.

LGDX

• 1D: -0.77%
• 1M: 4.82%
• YTD: 9.49%
• 6M: 10.79%
• 1Y: 23.04%
• 3Y*: —
• 5Y*: —
• 10Y*: —

BUFX

• 1D: -0.05%
• 1M: 1.35%
• YTD: 4.10%
• 6M: 4.88%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

LGDX vs. BUFX - Yearly Performance Comparison

	2026 (YTD)	2025
LGDX Intech S&P Large Cap Diversified Alpha ETF	9.49%	10.15%
BUFX FT Vest Laddered Enhance & Moderate Buffer ETF	4.10%	5.62%

Correlation

The correlation between LGDX and BUFX is 0.89, 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	0.89

Return for Risk

LGDX vs. BUFX — Risk / Return Rank

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

LGDX

LGDX Risk / Return Rank: 56
LGDX Sharpe Ratio Rank: 55
LGDX Sortino Ratio Rank: 54
LGDX Omega Ratio Rank: 54
LGDX Calmar Ratio Rank: 53
LGDX Martin Ratio Rank: 64

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.

LGDX vs. BUFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Intech S&P Large Cap Diversified Alpha ETF (LGDX) and FT Vest Laddered Enhance & Moderate Buffer ETF (BUFX). 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.

	LGDX	BUFX	Difference
Sharpe ratio: Return per unit of total volatility	1.85	—	—
Sortino ratio: Return per unit of downside risk	2.57	—	—
Omega ratio: Gain probability vs. loss probability	1.33	—	—
Calmar ratio: Return relative to maximum drawdown	2.58	—	—
Martin ratio: Return relative to average drawdown	11.47	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	LGDX	BUFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.85	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.05	2.68	-1.63

Drawdowns

LGDX vs. BUFX - Drawdown Comparison

The maximum LGDX drawdown since its inception was -15.79%, which is greater than BUFX's maximum drawdown of -2.87%. Use the drawdown chart below to compare losses from any high point for LGDX and BUFX.

Drawdown Indicators

	LGDX	BUFX	Difference
Max Drawdown Largest peak-to-trough decline	-15.79%	-2.87%	-12.92%
Max Drawdown (1Y) Largest decline over 1 year	-8.96%	—	—
Current Drawdown Current decline from peak	-0.86%	-0.07%	-0.79%
Average Drawdown Average peak-to-trough decline	-2.04%	-0.24%	-1.80%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.01%	—	—

Volatility

Volatility by Period

	LGDX	BUFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.94%	—	—
Volatility (6M) Calculated over the trailing 6-month period	9.61%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	12.52%	3.98%	+8.54%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.35%	3.98%	+14.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.35%	3.98%	+14.37%

LGDX vs. BUFX - Expense Ratio Comparison

LGDX has a 0.25% expense ratio, which is lower than BUFX's 0.96% expense ratio.

Dividends

LGDX vs. BUFX - Dividend Comparison

LGDX's dividend yield for the trailing twelve months is around 0.47%, while BUFX has not paid dividends to shareholders.

Position	TTM	2025
BUFX FT Vest Laddered Enhance & Moderate Buffer ETF	0.00%	0.00%
LGDX Intech S&P Large Cap Diversified Alpha ETF	0.47%	0.52%

Frequently Asked Questions

Can I hold both LGDX and BUFX in my portfolio?

LGDX and BUFX have a correlation of 0.89, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, LGDX or BUFX?

On fees, LGDX is cheaper at 0.25% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, LGDX or BUFX?

LGDX is cheaper with a 0.25% expense ratio, compared with 0.96% for BUFX.

Which ETF pays a higher dividend yield, LGDX or BUFX?

LGDX has the higher dividend yield at 0.47%, compared with 0.00% for BUFX.

What is the main difference between LGDX and BUFX?

LGDX is categorized as Large Cap Blend Equities, while BUFX is Defined Outcome. They also come from different issuers: Intech and First Trust. Their fees differ too: 0.25% for LGDX and 0.96% for BUFX.