Correlation
The correlation between AMRN and SPOK is 0.34, 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.
AMRN vs. SPOK
Compare and contrast key facts about Amarin Corporation plc (AMRN) and Spok Holdings, Inc. (SPOK).
Scroll down to visually compare performance, riskiness, drawdowns, and other indicators and decide which better suits your portfolio: AMRN or SPOK.
Performance
AMRN vs. SPOK - Performance Comparison
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Key characteristics
AMRN:
-0.46
SPOK:
0.60
AMRN:
-0.31
SPOK:
1.10
AMRN:
0.96
SPOK:
1.15
AMRN:
-0.31
SPOK:
0.99
AMRN:
-0.89
SPOK:
2.86
AMRN:
34.88%
SPOK:
6.24%
AMRN:
67.70%
SPOK:
28.61%
AMRN:
-99.97%
SPOK:
-90.59%
AMRN:
-99.96%
SPOK:
-3.06%
Fundamentals
AMRN:
$241.23M
SPOK:
$333.27M
AMRN:
-$4.40
SPOK:
$0.77
AMRN:
-1.74
SPOK:
0.00
AMRN:
1.13
SPOK:
2.40
AMRN:
0.51
SPOK:
2.19
AMRN:
$213.21M
SPOK:
$139.04M
AMRN:
$73.89M
SPOK:
$103.29M
AMRN:
-$78.11M
SPOK:
$23.69M
Returns By Period
In the year-to-date period, AMRN achieves a 19.48% return, which is significantly higher than SPOK's 4.98% return. Over the past 10 years, AMRN has underperformed SPOK with an annualized return of -12.88%, while SPOK has yielded a comparatively higher 6.27% annualized return.
AMRN
19.48%
5.56%
14.37%
-33.01%
-26.34%
-39.00%
-12.88%
SPOK
4.98%
1.78%
2.68%
15.29%
45.63%
19.78%
6.27%
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Risk-Adjusted Performance
AMRN vs. SPOK — Risk-Adjusted Performance Rank
AMRN
SPOK
AMRN vs. SPOK - Risk-Adjusted Performance Comparison
This table presents a comparison of risk-adjusted performance metrics for Amarin Corporation plc (AMRN) and Spok Holdings, Inc. (SPOK). 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.
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Dividends
AMRN vs. SPOK - Dividend Comparison
AMRN has not paid dividends to shareholders, while SPOK's dividend yield for the trailing twelve months is around 7.73%.
| TTM | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AMRN Amarin Corporation plc | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SPOK Spok Holdings, Inc. | 7.73% | 7.80% | 8.09% | 15.29% | 5.36% | 4.49% | 4.09% | 3.77% | 3.19% | 3.61% | 3.41% | 2.88% |
Drawdowns
AMRN vs. SPOK - Drawdown Comparison
The maximum AMRN drawdown since its inception was -99.97%, which is greater than SPOK's maximum drawdown of -90.59%. Use the drawdown chart below to compare losses from any high point for AMRN and SPOK.
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Volatility
AMRN vs. SPOK - Volatility Comparison
The current volatility for Amarin Corporation plc (AMRN) is 10.69%, while Spok Holdings, Inc. (SPOK) has a volatility of 13.48%. This indicates that AMRN experiences smaller price fluctuations and is considered to be less risky than SPOK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Financials
AMRN vs. SPOK - Financials Comparison
This section allows you to compare key financial metrics between Amarin Corporation plc and Spok 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.
Total Revenue: Total amount of money received from sales and other business activities
AMRN vs. SPOK - Profitability Comparison
AMRN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2025, Amarin Corporation plc reported a gross profit of 25.13M and revenue of 41.04M. Therefore, the gross margin over that period was 61.2%.
SPOK - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2025, Spok Holdings, Inc. reported a gross profit of 29.08M and revenue of 36.29M. Therefore, the gross margin over that period was 80.1%.
AMRN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2025, Amarin Corporation plc reported an operating income of -16.76M and revenue of 41.04M, resulting in an operating margin of -40.8%.
SPOK - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2025, Spok Holdings, Inc. reported an operating income of 6.02M and revenue of 36.29M, resulting in an operating margin of 16.6%.
AMRN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2025, Amarin Corporation plc reported a net income of -15.70M and revenue of 41.04M, resulting in a net margin of -38.3%.
SPOK - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2025, Spok Holdings, Inc. reported a net income of 5.20M and revenue of 36.29M, resulting in a net margin of 14.3%.