CAIBX vs. VTRS

Last updated Apr 2, 2026

Compare and contrast key facts about American Funds Capital Income Builder Class A (CAIBX) and Viatris Inc. (VTRS).

CAIBX is managed by American Funds. It was launched on Jul 30, 1987.

Performance

CAIBX vs. VTRS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Funds Capital Income Builder Class A (CAIBX) and Viatris Inc. (VTRS). The values are adjusted to include any dividend payments, if applicable.

CAIBX vs. VTRS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
CAIBX American Funds Capital Income Builder Class A	1.65%	20.39%	10.24%	8.95%	-7.14%	14.99%	3.31%
VTRS Viatris Inc.	10.41%	5.08%	19.68%	2.06%	-14.29%	-26.12%	18.16%

Returns By Period

In the year-to-date period, CAIBX achieves a 1.65% return, which is significantly lower than VTRS's 10.41% return.

CAIBX

• 1D: 1.50%
• 1M: -4.13%
• YTD: 1.65%
• 6M: 4.25%
• 1Y: 16.20%
• 3Y*: 12.93%
• 5Y*: 8.22%
• 10Y*: 7.54%

VTRS

• 1D: 0.89%
• 1M: -12.44%
• YTD: 10.41%
• 6M: 37.82%
• 1Y: 65.88%
• 3Y*: 17.48%
• 5Y*: 3.88%
• 10Y*: —

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

Return for Risk

CAIBX vs. VTRS — Risk / Return Rank

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

CAIBX

CAIBX Risk / Return Rank: 83
CAIBX Sharpe Ratio Rank: 84
CAIBX Sortino Ratio Rank: 83
CAIBX Omega Ratio Rank: 82
CAIBX Calmar Ratio Rank: 81
CAIBX Martin Ratio Rank: 86

VTRS

VTRS Risk / Return Rank: 87
VTRS Sharpe Ratio Rank: 89
VTRS Sortino Ratio Rank: 87
VTRS Omega Ratio Rank: 85
VTRS Calmar Ratio Rank: 87
VTRS Martin Ratio Rank: 89

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.

CAIBX vs. VTRS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Funds Capital Income Builder Class A (CAIBX) and Viatris Inc. (VTRS). 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.

	CAIBX	VTRS	Difference
Sharpe ratio Return per unit of total volatility	1.62	1.92	-0.29
Sortino ratio Return per unit of downside risk	2.20	2.58	-0.37
Omega ratio Gain probability vs. loss probability	1.33	1.34	-0.01
Calmar ratio Return relative to maximum drawdown	2.01	3.36	-1.36
Martin ratio Return relative to average drawdown	9.18	10.12	-0.93
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CAIBX vs. VTRS - Sharpe Ratio Comparison

The current CAIBX Sharpe Ratio is 1.62, which is comparable to the VTRS Sharpe Ratio of 1.92. The chart below compares the historical Sharpe Ratios of CAIBX and VTRS, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	CAIBX	VTRS	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.62	1.92	-0.29
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.83	0.12	+0.71
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.70	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.91	0.03	+0.88

Correlation

The correlation between CAIBX and VTRS is 0.50, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

CAIBX vs. VTRS - Dividend Comparison

CAIBX's dividend yield for the trailing twelve months is around 7.65%, more than VTRS's 3.52% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CAIBX American Funds Capital Income Builder Class A	7.65%	7.71%	5.76%	3.47%	3.43%	3.14%	3.38%	4.10%	3.55%	4.44%	3.52%	3.62%
VTRS Viatris Inc.	3.52%	3.86%	3.86%	4.43%	4.31%	2.44%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

CAIBX vs. VTRS - Drawdown Comparison

The maximum CAIBX drawdown since its inception was -43.68%, smaller than the maximum VTRS drawdown of -54.33%. Use the drawdown chart below to compare losses from any high point for CAIBX and VTRS.

Drawdown Indicators

	CAIBX	VTRS	Difference
Max Drawdown Largest peak-to-trough decline	-43.68%	-54.33%	+10.65%
Max Drawdown (1Y) Largest decline over 1 year	-8.37%	-18.97%	+10.60%
Max Drawdown (5Y) Largest decline over 5 years	-17.65%	-47.00%	+29.35%
Max Drawdown (10Y) Largest decline over 10 years	-25.28%	—	—
Current Drawdown Current decline from peak	-4.85%	-14.78%	+9.93%
Average Drawdown Average peak-to-trough decline	-3.82%	-31.62%	+27.80%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.83%	6.30%	-4.47%

Volatility

CAIBX vs. VTRS - Volatility Comparison

The current volatility for American Funds Capital Income Builder Class A (CAIBX) is 3.72%, while Viatris Inc. (VTRS) has a volatility of 7.66%. This indicates that CAIBX experiences smaller price fluctuations and is considered to be less risky than VTRS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CAIBX	VTRS	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.72%	7.66%	-3.94%
Volatility (6M) Calculated over the trailing 6-month period	6.12%	23.16%	-17.04%
Volatility (1Y) Calculated over the trailing 1-year period	10.19%	34.59%	-24.40%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	9.95%	33.14%	-23.19%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	10.87%	33.88%	-23.01%