MRK vs. KKR
MRK (Merck & Co., Inc.) and KKR (KKR & Co. Inc.) are both stocks. MRK operates in Drug Manufacturers - General (Healthcare), while KKR operates in Asset Management (Financial Services). Over the past 10 years, MRK returned 11.59%/yr vs 24.52%/yr for KKR. At a 0.21 correlation, their price movements are largely independent.
Performance
MRK vs. KKR - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, MRK achieves a 13.94% return, which is significantly higher than KKR's -24.22% return. Over the past 10 years, MRK has underperformed KKR with an annualized return of 11.59%, while KKR has yielded a comparatively higher 24.52% annualized return.
MRK
- 1D
- -1.42%
- 1M
- 4.97%
- YTD
- 13.94%
- 6M
- 20.60%
- 1Y
- 50.99%
- 3Y*
- 5.87%
- 5Y*
- 12.81%
- 10Y*
- 11.59%
KKR
- 1D
- 0.99%
- 1M
- -3.15%
- YTD
- -24.22%
- 6M
- -29.28%
- 1Y
- -20.15%
- 3Y*
- 19.99%
- 5Y*
- 12.18%
- 10Y*
- 24.52%
MRK vs. KKR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
MRK Merck & Co., Inc. | 13.94% | 9.79% | -6.26% | 1.01% | 49.42% | 1.75% | -7.20% | 22.27% | 39.95% | -1.49% |
KKR KKR & Co. Inc. | -24.22% | -13.32% | 79.65% | 80.48% | -36.98% | 85.76% | 41.13% | 51.57% | -4.28% | 41.78% |
Correlation
The correlation between MRK and KKR is 0.05, 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 | 0.05 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.03 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.06 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.15 |
Correlation (All Time) Calculated using the full available price history since Jul 15, 2010 | 0.21 |
The correlation between MRK and KKR shifts across timeframes, from 0.03 (3 years) to 0.21 (all time), reflecting how their relationship changes across market environments.
Fundamentals
MRK:
$294.29B
KKR:
$91.83B
MRK:
$3.58
KKR:
$3.10
MRK:
33.21
KKR:
31.02
MRK:
0.03
KKR:
3.27
MRK:
4.52
KKR:
4.60
MRK:
6.41
KKR:
1.14
MRK:
$65.59B
KKR:
$19.99B
MRK:
$49.79B
KKR:
$8.35B
MRK:
$22.69B
KKR:
$9.97B
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
MRK vs. KKR — Risk / Return Rank
MRK
KKR
MRK vs. KKR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Merck & Co., Inc. (MRK) and KKR & Co. Inc. (KKR). 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.
| MRK | KKR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.49 | ||
| Sortino ratioReturn per unit of downside risk | +3.47 | ||
| Omega ratioGain probability vs. loss probability | 1.33 | 0.92 | +0.41 |
| Calmar ratioReturn relative to maximum drawdown | 4.49 | -0.51 | +5.00 |
| Martin ratioReturn relative to average drawdown | 11.22 | -0.92 | +12.14 |
Loading charts...
Drawdowns
MRK vs. KKR - Drawdown Comparison
The maximum MRK drawdown since its inception was -68.61%, which is greater than KKR's maximum drawdown of -53.10%. Use the drawdown chart below to compare losses from any high point for MRK and KKR.
Loading charts...
Drawdown Indicators
| MRK | KKR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -68.61% | -53.10% | -15.51% |
Max Drawdown (1Y)Largest decline over 1 year | -11.37% | -44.62% | +33.25% |
Max Drawdown (3Y)Largest decline over 3 years | -43.44% | -49.42% | +5.98% |
Max Drawdown (5Y)Largest decline over 5 years | -43.44% | -49.42% | +5.98% |
Max Drawdown (10Y)Largest decline over 10 years | -43.44% | -49.42% | +5.98% |
Current DrawdownCurrent decline from peak | -5.03% | -41.85% | +36.82% |
Average DrawdownAverage peak-to-trough decline | -18.83% | -16.22% | -2.61% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.54% | 24.65% | -20.11% |
Volatility
MRK vs. KKR - Volatility Comparison
Merck & Co., Inc. (MRK) and KKR & Co. Inc. (KKR) have volatilities of 9.57% and 9.89%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| MRK | KKR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.57% | 9.89% | -0.32% |
Volatility (6M)Calculated over the trailing 6-month period | 18.04% | 29.26% | -11.22% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.18% | 37.32% | -10.14% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.66% | 39.23% | -15.57% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.96% | 36.62% | -13.66% |
Dividends
MRK vs. KKR - Dividend Comparison
MRK's dividend yield for the trailing twelve months is around 2.79%, more than KKR's 0.78% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
KKR KKR & Co. Inc. | 0.78% | 0.57% | 0.47% | 0.78% | 1.31% | 0.77% | 1.31% | 1.71% | 3.23% | 3.18% | 4.16% | 10.13% |
MRK Merck & Co., Inc. | 2.79% | 3.12% | 3.14% | 2.72% | 2.52% | 3.41% | 3.03% | 2.48% | 2.60% | 3.36% | 3.14% | 3.43% |
Financials
MRK vs. KKR - Financials Comparison
This section allows you to compare key financial metrics between Merck & Co., Inc. and KKR & Co. Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
MRK vs. KKR - Profitability Comparison
MRK - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Merck & Co., Inc. reported a gross profit of 13.34B and revenue of 16.29B. Therefore, the gross margin over that period was 81.9%.
KKR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, KKR & Co. Inc. reported a gross profit of 3.98B and revenue of 4.00B. Therefore, the gross margin over that period was 99.5%.
MRK - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Merck & Co., Inc. reported an operating income of -1.88B and revenue of 16.29B, resulting in an operating margin of -11.6%.
KKR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, KKR & Co. Inc. reported an operating income of 205.35M and revenue of 4.00B, resulting in an operating margin of 5.1%.
MRK - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Merck & Co., Inc. reported a net income of -4.24B and revenue of 16.29B, resulting in a net margin of -26.0%.
KKR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, KKR & Co. Inc. reported a net income of 405.23M and revenue of 4.00B, resulting in a net margin of 10.1%.
Frequently Asked Questions
MRK and KKR have a correlation of 0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
KKR has higher volatility (9.89%) compared to MRK (9.57%). In terms of maximum drawdown, MRK dropped -68.61% vs KKR's -53.10%.
MRK currently has the higher Sharpe Ratio (1.88 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.
Find the right allocation for MRK and KKR
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer