PRMB vs. COHR
PRMB (Primo Brands Corp) and COHR (Coherent, Inc.) are both stocks. PRMB operates in Beverages - Non-Alcoholic (Consumer Defensive), while COHR operates in Scientific & Technical Instruments (Technology). Over the past year, PRMB returned -15.58% vs 375.64% for COHR. At a correlation of -0.00, they often move in opposite directions.
Performance
PRMB vs. COHR - Performance Comparison
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Returns By Period
In the year-to-date period, PRMB achieves a 49.26% return, which is significantly lower than COHR's 108.61% return.
PRMB
- 1D
- 2.59%
- 1M
- 3.59%
- YTD
- 49.26%
- 6M
- 48.44%
- 1Y
- -15.58%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
COHR
- 1D
- 5.90%
- 1M
- -4.63%
- YTD
- 108.61%
- 6M
- 115.90%
- 1Y
- 375.64%
- 3Y*
- 107.95%
- 5Y*
- 40.59%
- 10Y*
- 34.35%
PRMB vs. COHR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
PRMB Primo Brands Corp | 49.26% | -45.95% | 23.47% |
COHR Coherent, Inc. | 108.61% | 94.84% | -13.90% |
Correlation
The correlation between PRMB and COHR 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 (All Time) Calculated using the full available price history since Nov 11, 2024 | -0.00 |
Fundamentals
PRMB:
$0.16
COHR:
$1.64K
PRMB:
153.41
COHR:
0.23
PRMB:
0.85
COHR:
0.04
PRMB:
1.35
COHR:
0.02
PRMB:
$6.68B
COHR:
$1.81T
PRMB:
$1.95B
COHR:
$1.76B
PRMB:
$956.60M
COHR:
$960.76M
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Return for Risk
PRMB vs. COHR — Risk / Return Rank
PRMB
COHR
PRMB vs. COHR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Primo Brands Corp (PRMB) and Coherent, Inc. (COHR). 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.
| PRMB | COHR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -5.46 | ||
| Sortino ratioReturn per unit of downside risk | -4.04 | ||
| Omega ratioGain probability vs. loss probability | 0.98 | 1.54 | -0.57 |
| Calmar ratioReturn relative to maximum drawdown | -0.30 | 14.28 | -14.57 |
| Martin ratioReturn relative to average drawdown | -0.50 | 39.14 | -39.64 |
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Drawdowns
PRMB vs. COHR - Drawdown Comparison
The maximum PRMB drawdown since its inception was -59.12%, smaller than the maximum COHR drawdown of -80.89%. Use the drawdown chart below to compare losses from any high point for PRMB and COHR.
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Drawdown Indicators
| PRMB | COHR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -59.12% | -80.89% | +21.77% |
Max Drawdown (1Y)Largest decline over 1 year | -52.71% | -26.52% | -26.19% |
Max Drawdown (3Y)Largest decline over 3 years | — | -54.85% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -62.87% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -72.22% | — |
Current DrawdownCurrent decline from peak | -30.54% | -9.81% | -20.73% |
Average DrawdownAverage peak-to-trough decline | -25.98% | -35.02% | +9.04% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 31.50% | 9.66% | +21.84% |
Volatility
PRMB vs. COHR - Volatility Comparison
The current volatility for Primo Brands Corp (PRMB) is 9.62%, while Coherent, Inc. (COHR) has a volatility of 27.87%. This indicates that PRMB experiences smaller price fluctuations and is considered to be less risky than COHR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PRMB | COHR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.62% | 27.87% | -18.25% |
Volatility (6M)Calculated over the trailing 6-month period | 30.06% | 57.45% | -27.39% |
Volatility (1Y)Calculated over the trailing 1-year period | 47.82% | 73.72% | -25.90% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 42.56% | 61.62% | -19.06% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 42.56% | 56.55% | -13.99% |
Dividends
PRMB vs. COHR - Dividend Comparison
PRMB's dividend yield for the trailing twelve months is around 1.82%, while COHR has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 |
|---|---|---|---|
COHR Coherent, Inc. | 0.00% | 0.00% | 0.00% |
PRMB Primo Brands Corp | 1.82% | 2.45% | 0.29% |
Financials
PRMB vs. COHR - Financials Comparison
This section allows you to compare key financial metrics between Primo Brands Corp and Coherent, 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
PRMB vs. COHR - Profitability Comparison
PRMB - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Primo Brands Corp reported a gross profit of 464.90M and revenue of 1.63B. Therefore, the gross margin over that period was 28.6%.
COHR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Coherent, Inc. reported a gross profit of 0.00 and revenue of 1.81T. Therefore, the gross margin over that period was 0.0%.
PRMB - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Primo Brands Corp reported an operating income of 138.00M and revenue of 1.63B, resulting in an operating margin of 8.5%.
COHR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Coherent, Inc. reported an operating income of 0.00 and revenue of 1.81T, resulting in an operating margin of 0.0%.
PRMB - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Primo Brands Corp reported a net income of 27.30M and revenue of 1.63B, resulting in a net margin of 1.7%.
COHR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Coherent, Inc. reported a net income of 191.40B and revenue of 1.81T, resulting in a net margin of 10.6%.
Frequently Asked Questions
PRMB and COHR 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.
COHR has higher volatility (27.87%) compared to PRMB (9.62%). In terms of maximum drawdown, PRMB dropped -59.12% vs COHR's -80.89%.
COHR currently has the higher Sharpe Ratio (5.14 vs -0.33), 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.
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