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KOPN vs. LINK
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between KOPN and LINK is 0.11, 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.


Performance

KOPN vs. LINK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Kopin Corporation (KOPN) and Interlink Electronics, Inc. (LINK). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

KOPN:

0.59

LINK:

0.38

Sortino Ratio

KOPN:

1.43

LINK:

1.46

Omega Ratio

KOPN:

1.18

LINK:

1.16

Calmar Ratio

KOPN:

0.54

LINK:

0.40

Martin Ratio

KOPN:

1.86

LINK:

1.54

Ulcer Index

KOPN:

28.55%

LINK:

25.24%

Daily Std Dev

KOPN:

105.01%

LINK:

102.08%

Max Drawdown

KOPN:

-99.57%

LINK:

-99.77%

Current Drawdown

KOPN:

-97.39%

LINK:

-92.61%

Fundamentals

Market Cap

KOPN:

$214.38M

LINK:

$63.72M

EPS

KOPN:

-$0.07

LINK:

-$0.25

PEG Ratio

KOPN:

-0.61

LINK:

0.00

PS Ratio

KOPN:

4.22

LINK:

5.68

PB Ratio

KOPN:

9.69

LINK:

6.53

Total Revenue (TTM)

KOPN:

$10.58B

LINK:

$11.22M

Gross Profit (TTM)

KOPN:

$2.92B

LINK:

$4.32M

EBITDA (TTM)

KOPN:

-$3.92B

LINK:

-$1.49M

Returns By Period

In the year-to-date period, KOPN achieves a -5.88% return, which is significantly lower than LINK's 3.61% return. Over the past 10 years, KOPN has underperformed LINK with an annualized return of -9.47%, while LINK has yielded a comparatively higher 4.91% annualized return.


KOPN

YTD

-5.88%

1M

-2.29%

6M

8.47%

1Y

59.62%

3Y*

4.86%

5Y*

4.24%

10Y*

-9.47%

LINK

YTD

3.61%

1M

7.08%

6M

30.77%

1Y

42.29%

3Y*

3.19%

5Y*

11.67%

10Y*

4.91%

*Annualized

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Kopin Corporation

Interlink Electronics, Inc.

Go deeper with the Portfolio Analysis tool — backtest performance, assess risk, compare to benchmarks, and more

Risk-Adjusted Performance

KOPN vs. LINK — Risk-Adjusted Performance Rank

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

KOPN
The Risk-Adjusted Performance Rank of KOPN is 7373
Overall Rank
The Sharpe Ratio Rank of KOPN is 7171
Sharpe Ratio Rank
The Sortino Ratio Rank of KOPN is 7575
Sortino Ratio Rank
The Omega Ratio Rank of KOPN is 7373
Omega Ratio Rank
The Calmar Ratio Rank of KOPN is 7373
Calmar Ratio Rank
The Martin Ratio Rank of KOPN is 7171
Martin Ratio Rank

LINK
The Risk-Adjusted Performance Rank of LINK is 6969
Overall Rank
The Sharpe Ratio Rank of LINK is 6565
Sharpe Ratio Rank
The Sortino Ratio Rank of LINK is 7676
Sortino Ratio Rank
The Omega Ratio Rank of LINK is 6969
Omega Ratio Rank
The Calmar Ratio Rank of LINK is 6969
Calmar Ratio Rank
The Martin Ratio Rank of LINK is 6969
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.

KOPN vs. LINK - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Kopin Corporation (KOPN) and Interlink Electronics, Inc. (LINK). 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.


The current KOPN Sharpe Ratio is 0.59, which is higher than the LINK Sharpe Ratio of 0.38. The chart below compares the historical Sharpe Ratios of KOPN and LINK, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Go to the full Sharpe Ratio tool to analyze any stock or portfolio. Customize time frames, set your own risk-free rate, and more

Dividends

KOPN vs. LINK - Dividend Comparison

Neither KOPN nor LINK has paid dividends to shareholders.


Tickers have no history of dividend payments

Drawdowns

KOPN vs. LINK - Drawdown Comparison

The maximum KOPN drawdown since its inception was -99.57%, roughly equal to the maximum LINK drawdown of -99.77%. Use the drawdown chart below to compare losses from any high point for KOPN and LINK.


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Go to the full Drawdowns tool for more analysis options, including inflation-adjusted drawdowns, and more

Volatility

KOPN vs. LINK - Volatility Comparison

The current volatility for Kopin Corporation (KOPN) is 20.10%, while Interlink Electronics, Inc. (LINK) has a volatility of 22.72%. This indicates that KOPN experiences smaller price fluctuations and is considered to be less risky than LINK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Financials

KOPN vs. LINK - Financials Comparison

This section allows you to compare key financial metrics between Kopin Corporation and Interlink Electronics, 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


0.002.00B4.00B6.00B8.00B10.00B20212022202320242025
10.54B
2.66M
(KOPN) Total Revenue
(LINK) Total Revenue
Values in USD except per share items

KOPN vs. LINK - Profitability Comparison

The chart below illustrates the profitability comparison between Kopin Corporation and Interlink Electronics, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

-60.0%-40.0%-20.0%0.0%20.0%40.0%60.0%20212022202320242025
27.6%
35.6%
(KOPN) Gross Margin
(LINK) Gross Margin
KOPN - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2025, Kopin Corporation reported a gross profit of 2.91B and revenue of 10.54B. Therefore, the gross margin over that period was 27.6%.

LINK - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2025, Interlink Electronics, Inc. reported a gross profit of 949.00K and revenue of 2.66M. Therefore, the gross margin over that period was 35.6%.

KOPN - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2025, Kopin Corporation reported an operating income of -3.91B and revenue of 10.54B, resulting in an operating margin of -37.1%.

LINK - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2025, Interlink Electronics, Inc. reported an operating income of -849.00K and revenue of 2.66M, resulting in an operating margin of -31.9%.

KOPN - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2025, Kopin Corporation reported a net income of -3.11B and revenue of 10.54B, resulting in a net margin of -29.5%.

LINK - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2025, Interlink Electronics, Inc. reported a net income of -805.00K and revenue of 2.66M, resulting in a net margin of -30.2%.