NTFIX vs. ABNB

Last updated Jun 23, 2026

NTFIX (Dupree North Carolina Tax-Free Income Series) is Municipal Bonds fund managed by Dupree, while ABNB (Airbnb, Inc.) is a stock. Over the past 5 years, NTFIX returned 1.20%/yr vs -1.69%/yr for ABNB. At a 0.04 correlation, their price movements are largely independent.

Performance

NTFIX vs. ABNB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Dupree North Carolina Tax-Free Income Series (NTFIX) and Airbnb, Inc. (ABNB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, NTFIX achieves a 1.61% return, which is significantly lower than ABNB's 2.56% return.

NTFIX

• 1D: 0.09%
• 1M: 1.21%
• YTD: 1.61%
• 6M: 2.38%
• 1Y: 6.92%
• 3Y*: 3.93%
• 5Y*: 1.20%
• 10Y*: 2.50%

ABNB

• 1D: -2.26%
• 1M: 5.17%
• YTD: 2.56%
• 6M: 1.64%
• 1Y: 5.66%
• 3Y*: 3.72%
• 5Y*: -1.69%
• 10Y*: —

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

NTFIX vs. ABNB - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
NTFIX Dupree North Carolina Tax-Free Income Series	1.61%	4.53%	2.25%	5.48%	-8.44%	2.06%	0.60%
ABNB Airbnb, Inc.	2.56%	3.28%	-3.47%	59.23%	-48.65%	13.41%	0.55%

Correlation

The correlation between NTFIX and ABNB is 0.04, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.04
Correlation (3Y) Calculated over the trailing 3-year period	0.04
Correlation (5Y) Calculated over the trailing 5-year period	0.03
Correlation (All Time) Calculated using the full available price history since Dec 10, 2020	0.04

Return for Risk

NTFIX vs. ABNB — Risk / Return Rank

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

NTFIX

NTFIX Risk / Return Rank: 83
NTFIX Sharpe Ratio Rank: 87
NTFIX Sortino Ratio Rank: 95
NTFIX Omega Ratio Rank: 97
NTFIX Calmar Ratio Rank: 68
NTFIX Martin Ratio Rank: 69

ABNB

ABNB Risk / Return Rank: 46
ABNB Sharpe Ratio Rank: 49
ABNB Sortino Ratio Rank: 42
ABNB Omega Ratio Rank: 42
ABNB Calmar Ratio Rank: 48
ABNB Martin Ratio Rank: 49

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.

NTFIX vs. ABNB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Dupree North Carolina Tax-Free Income Series (NTFIX) and Airbnb, Inc. (ABNB). 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.

	NTFIX	ABNB	Difference
Sharpe ratio: Return per unit of total volatility	2.60	0.19	+2.41
Sortino ratio: Return per unit of downside risk	4.76	0.46	+4.30
Omega ratio: Gain probability vs. loss probability	1.89	1.06	+0.83
Calmar ratio: Return relative to maximum drawdown	3.03	0.26	+2.76
Martin ratio: Return relative to average drawdown	12.50	0.57	+11.93

NTFIX vs. ABNB - Sharpe Ratio Comparison

The current NTFIX Sharpe Ratio is 2.60, which is higher than the ABNB Sharpe Ratio of 0.19. The chart below compares the historical Sharpe Ratios of NTFIX and ABNB, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

NTFIX vs. ABNB - Drawdown Comparison

The maximum NTFIX drawdown since its inception was -13.11%, smaller than the maximum ABNB drawdown of -61.96%. Use the drawdown chart below to compare losses from any high point for NTFIX and ABNB.

Drawdown Indicators

	NTFIX	ABNB	Difference
Max Drawdown Largest peak-to-trough decline	-13.11%	-61.96%	+48.85%
Max Drawdown (1Y) Largest decline over 1 year	-2.29%	-21.54%	+19.25%
Max Drawdown (3Y) Largest decline over 3 years	-5.79%	-37.16%	+31.37%
Max Drawdown (5Y) Largest decline over 5 years	-13.11%	-60.19%	+47.08%
Max Drawdown (10Y) Largest decline over 10 years	-13.11%	—	—
Current Drawdown Current decline from peak	-0.00%	-35.81%	+35.81%
Average Drawdown Average peak-to-trough decline	-1.73%	-36.12%	+34.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.55%	10.02%	-9.47%

Volatility

NTFIX vs. ABNB - Volatility Comparison

The current volatility for Dupree North Carolina Tax-Free Income Series (NTFIX) is 0.61%, while Airbnb, Inc. (ABNB) has a volatility of 8.64%. This indicates that NTFIX experiences smaller price fluctuations and is considered to be less risky than ABNB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	NTFIX	ABNB	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.61%	8.64%	-8.03%
Volatility (6M) Calculated over the trailing 6-month period	1.95%	22.81%	-20.86%
Volatility (1Y) Calculated over the trailing 1-year period	2.67%	29.43%	-26.76%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.28%	43.84%	-39.56%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.10%	45.92%	-41.82%

Dividends

NTFIX vs. ABNB - Dividend Comparison

NTFIX's dividend yield for the trailing twelve months is around 2.95%, while ABNB has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ABNB Airbnb, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
NTFIX Dupree North Carolina Tax-Free Income Series	2.95%	3.61%	4.11%	2.93%	3.27%	2.87%	2.84%	3.36%	4.45%	4.04%	2.82%	2.95%

Frequently Asked Questions

Can I hold both NTFIX and ABNB in my portfolio?

NTFIX and ABNB have a correlation of 0.04, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, NTFIX or ABNB?

ABNB has higher volatility (8.64%) compared to NTFIX (0.61%). In terms of maximum drawdown, NTFIX dropped -13.11% vs ABNB's -61.96%.

Which has better risk-adjusted returns?

NTFIX currently has the higher Sharpe Ratio (2.60 vs 0.19), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.