KO vs. ARKK

Last updated Jun 13, 2026

KO (The Coca-Cola Company) is a stock, while ARKK (ARK Innovation ETF) is Technology Equities fund actively managed by ARK. Over the past 10 years, KO returned 9.55%/yr vs 15.57%/yr for ARKK. At a 0.08 correlation, their price movements are largely independent.

Performance

KO vs. ARKK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in The Coca-Cola Company (KO) and ARK Innovation ETF (ARKK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KO achieves a 18.99% return, which is significantly higher than ARKK's -1.65% return. Over the past 10 years, KO has underperformed ARKK with an annualized return of 9.55%, while ARKK has yielded a comparatively higher 15.57% annualized return.

KO

• 1D: 0.11%
• 1M: 2.94%
• YTD: 18.99%
• 6M: 17.96%
• 1Y: 17.68%
• 3Y*: 14.33%
• 5Y*: 11.29%
• 10Y*: 9.55%

ARKK

• 1D: 0.25%
• 1M: -3.07%
• YTD: -1.65%
• 6M: -5.90%
• 1Y: 21.98%
• 3Y*: 19.87%
• 5Y*: -7.96%
• 10Y*: 15.57%

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

KO vs. ARKK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
KO The Coca-Cola Company	18.99%	15.60%	8.88%	-4.43%	10.61%	11.37%	2.47%	20.60%	6.77%	14.38%
ARKK ARK Innovation ETF	-1.65%	35.49%	8.40%	69.04%	-66.97%	-23.60%	152.71%	35.08%	3.52%	87.33%

Correlation

The correlation between KO and ARKK is -0.31, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.31
Correlation (3Y) Calculated over the trailing 3-year period	-0.11
Correlation (5Y) Calculated over the trailing 5-year period	0.00
Correlation (10Y) Calculated over the trailing 10-year period	0.06
Correlation (All Time) Calculated using the full available price history since Oct 31, 2014	0.08

The correlation between KO and ARKK shifts across timeframes, from -0.31 (1 year) to 0.08 (all time), reflecting how their relationship changes across market environments.

Return for Risk

KO vs. ARKK — Risk / Return Rank

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

KO

KO Risk / Return Rank: 74
KO Sharpe Ratio Rank: 75
KO Sortino Ratio Rank: 72
KO Omega Ratio Rank: 67
KO Calmar Ratio Rank: 79
KO Martin Ratio Rank: 75

ARKK

ARKK Risk / Return Rank: 20
ARKK Sharpe Ratio Rank: 21
ARKK Sortino Ratio Rank: 22
ARKK Omega Ratio Rank: 20
ARKK Calmar Ratio Rank: 19
ARKK Martin Ratio Rank: 17

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.

KO vs. ARKK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for The Coca-Cola Company (KO) and ARK Innovation ETF (ARKK). 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.

	KO	ARKK	Difference
Sharpe ratio: Return per unit of total volatility	1.06	0.61	+0.45
Sortino ratio: Return per unit of downside risk	1.73	1.06	+0.68
Omega ratio: Gain probability vs. loss probability	1.19	1.12	+0.07
Calmar ratio: Return relative to maximum drawdown	2.26	0.70	+1.55
Martin ratio: Return relative to average drawdown	4.51	1.53	+2.98

KO vs. ARKK - Sharpe Ratio Comparison

The current KO Sharpe Ratio is 1.06, which is higher than the ARKK Sharpe Ratio of 0.61. The chart below compares the historical Sharpe Ratios of KO and ARKK, 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

KO vs. ARKK - Drawdown Comparison

The maximum KO drawdown since its inception was -68.23%, smaller than the maximum ARKK drawdown of -80.97%. Use the drawdown chart below to compare losses from any high point for KO and ARKK.

Drawdown Indicators

	KO	ARKK	Difference
Max Drawdown Largest peak-to-trough decline	-68.23%	-80.97%	+12.74%
Max Drawdown (1Y) Largest decline over 1 year	-7.87%	-31.35%	+23.48%
Max Drawdown (3Y) Largest decline over 3 years	-16.26%	-39.56%	+23.30%
Max Drawdown (5Y) Largest decline over 5 years	-17.27%	-77.23%	+59.96%
Max Drawdown (10Y) Largest decline over 10 years	-36.99%	-80.97%	+43.98%
Current Drawdown Current decline from peak	-1.16%	-51.01%	+49.85%
Average Drawdown Average peak-to-trough decline	-16.09%	-30.16%	+14.07%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.98%	14.39%	-10.41%

Volatility

KO vs. ARKK - Volatility Comparison

The current volatility for The Coca-Cola Company (KO) is 6.70%, while ARK Innovation ETF (ARKK) has a volatility of 11.81%. This indicates that KO experiences smaller price fluctuations and is considered to be less risky than ARKK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KO	ARKK	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.70%	11.81%	-5.11%
Volatility (6M) Calculated over the trailing 6-month period	12.87%	26.30%	-13.43%
Volatility (1Y) Calculated over the trailing 1-year period	16.73%	36.28%	-19.55%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.18%	46.40%	-30.22%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.24%	40.34%	-22.10%

Dividends

KO vs. ARKK - Dividend Comparison

KO's dividend yield for the trailing twelve months is around 2.49%, while ARKK has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ARKK ARK Innovation ETF	0.00%	0.00%	0.00%	0.70%	0.00%	0.55%	1.64%	0.38%	3.14%	1.32%	0.00%	2.27%
KO The Coca-Cola Company	2.49%	2.92%	3.12%	3.12%	2.77%	2.84%	2.99%	2.89%	3.29%	3.23%	3.38%	3.07%

Frequently Asked Questions

Can I hold both KO and ARKK in my portfolio?

KO and ARKK have a correlation of -0.31, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KO or ARKK?

ARKK has higher volatility (11.81%) compared to KO (6.70%). In terms of maximum drawdown, KO dropped -68.23% vs ARKK's -80.97%.

Which has better risk-adjusted returns?

KO currently has the higher Sharpe Ratio (1.06 vs 0.61), 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.