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AMPH vs. ARCT
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between AMPH and ARCT is 0.17, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.


-0.50.00.51.00.2

Performance

AMPH vs. ARCT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Amphastar Pharmaceuticals, Inc. (AMPH) and Arcturus Therapeutics Holdings Inc. (ARCT). The values are adjusted to include any dividend payments, if applicable.

-40.00%-20.00%0.00%20.00%40.00%AugustSeptemberOctoberNovemberDecember2025
-11.15%
-30.52%
AMPH
ARCT

Key characteristics

Sharpe Ratio

AMPH:

-0.93

ARCT:

-0.66

Sortino Ratio

AMPH:

-1.26

ARCT:

-0.74

Omega Ratio

AMPH:

0.84

ARCT:

0.91

Calmar Ratio

AMPH:

-0.79

ARCT:

-0.56

Martin Ratio

AMPH:

-1.62

ARCT:

-1.10

Ulcer Index

AMPH:

22.29%

ARCT:

44.61%

Daily Std Dev

AMPH:

38.84%

ARCT:

74.54%

Max Drawdown

AMPH:

-49.92%

ARCT:

-90.09%

Current Drawdown

AMPH:

-44.57%

ARCT:

-86.73%

Fundamentals

Market Cap

AMPH:

$1.73B

ARCT:

$454.80M

EPS

AMPH:

$3.04

ARCT:

-$2.28

Total Revenue (TTM)

AMPH:

$543.05M

ARCT:

$117.39M

Gross Profit (TTM)

AMPH:

$281.28M

ARCT:

$124.76M

EBITDA (TTM)

AMPH:

$200.15M

ARCT:

-$51.84M

Returns By Period

In the year-to-date period, AMPH achieves a -2.96% return, which is significantly higher than ARCT's -3.30% return.


AMPH

YTD

-2.96%

1M

-7.95%

6M

-11.15%

1Y

-35.57%

5Y*

12.47%

10Y*

11.87%

ARCT

YTD

-3.30%

1M

6.01%

6M

-30.52%

1Y

-51.93%

5Y*

N/A

10Y*

N/A

*Annualized

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Risk-Adjusted Performance

AMPH vs. ARCT — Risk-Adjusted Performance Rank

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

AMPH
The Risk-Adjusted Performance Rank of AMPH is 55
Overall Rank
The Sharpe Ratio Rank of AMPH is 55
Sharpe Ratio Rank
The Sortino Ratio Rank of AMPH is 77
Sortino Ratio Rank
The Omega Ratio Rank of AMPH is 77
Omega Ratio Rank
The Calmar Ratio Rank of AMPH is 55
Calmar Ratio Rank
The Martin Ratio Rank of AMPH is 33
Martin Ratio Rank

ARCT
The Risk-Adjusted Performance Rank of ARCT is 1515
Overall Rank
The Sharpe Ratio Rank of ARCT is 1313
Sharpe Ratio Rank
The Sortino Ratio Rank of ARCT is 1515
Sortino Ratio Rank
The Omega Ratio Rank of ARCT is 1616
Omega Ratio Rank
The Calmar Ratio Rank of ARCT is 1414
Calmar Ratio Rank
The Martin Ratio Rank of ARCT is 1919
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

AMPH vs. ARCT - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Amphastar Pharmaceuticals, Inc. (AMPH) and Arcturus Therapeutics Holdings Inc. (ARCT). 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.


Sharpe ratio
The chart of Sharpe ratio for AMPH, currently valued at -0.93, compared to the broader market-2.000.002.004.00-0.93-0.66
The chart of Sortino ratio for AMPH, currently valued at -1.26, compared to the broader market-4.00-2.000.002.004.006.00-1.26-0.74
The chart of Omega ratio for AMPH, currently valued at 0.83, compared to the broader market0.501.001.502.000.840.91
The chart of Calmar ratio for AMPH, currently valued at -0.79, compared to the broader market0.002.004.006.00-0.79-0.56
The chart of Martin ratio for AMPH, currently valued at -1.62, compared to the broader market0.0010.0020.0030.00-1.62-1.10
AMPH
ARCT

The current AMPH Sharpe Ratio is -0.93, which is lower than the ARCT Sharpe Ratio of -0.66. The chart below compares the historical Sharpe Ratios of AMPH and ARCT, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.00-0.500.00AugustSeptemberOctoberNovemberDecember2025
-0.93
-0.66
AMPH
ARCT

Dividends

AMPH vs. ARCT - Dividend Comparison

Neither AMPH nor ARCT has paid dividends to shareholders.


Tickers have no history of dividend payments

Drawdowns

AMPH vs. ARCT - Drawdown Comparison

The maximum AMPH drawdown since its inception was -49.92%, smaller than the maximum ARCT drawdown of -90.09%. Use the drawdown chart below to compare losses from any high point for AMPH and ARCT. For additional features, visit the drawdowns tool.


-80.00%-60.00%-40.00%-20.00%AugustSeptemberOctoberNovemberDecember2025
-44.57%
-86.73%
AMPH
ARCT

Volatility

AMPH vs. ARCT - Volatility Comparison

The current volatility for Amphastar Pharmaceuticals, Inc. (AMPH) is 10.41%, while Arcturus Therapeutics Holdings Inc. (ARCT) has a volatility of 20.81%. This indicates that AMPH experiences smaller price fluctuations and is considered to be less risky than ARCT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


10.00%15.00%20.00%25.00%AugustSeptemberOctoberNovemberDecember2025
10.41%
20.81%
AMPH
ARCT

Financials

AMPH vs. ARCT - Financials Comparison

This section allows you to compare key financial metrics between Amphastar Pharmaceuticals, Inc. and Arcturus Therapeutics Holdings 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.


Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities


Values in USD except per share items
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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