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GME vs. KOSS
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between GME and KOSS is 0.12, 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

GME vs. KOSS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in GameStop Corp. (GME) and Koss Corporation (KOSS). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

GME:

-0.37

KOSS:

-0.08

Sortino Ratio

GME:

1.88

KOSS:

2.59

Omega Ratio

GME:

1.29

KOSS:

1.31

Calmar Ratio

GME:

0.82

KOSS:

0.70

Martin Ratio

GME:

1.33

KOSS:

1.39

Ulcer Index

GME:

48.71%

KOSS:

47.38%

Daily Std Dev

GME:

125.78%

KOSS:

171.86%

Max Drawdown

GME:

-93.43%

KOSS:

-96.42%

Current Drawdown

GME:

-66.93%

KOSS:

-91.72%

Fundamentals

Market Cap

GME:

$12.70B

KOSS:

$50.35M

EPS

GME:

$0.33

KOSS:

-$0.08

PEG Ratio

GME:

0.86

KOSS:

0.00

PS Ratio

GME:

3.32

KOSS:

4.05

PB Ratio

GME:

2.58

KOSS:

1.63

Total Revenue (TTM)

GME:

$2.94B

KOSS:

$12.43M

Gross Profit (TTM)

GME:

$869.40M

KOSS:

$4.78M

EBITDA (TTM)

GME:

$56.20M

KOSS:

-$1.45M

Returns By Period

In the year-to-date period, GME achieves a -8.33% return, which is significantly higher than KOSS's -28.18% return. Over the past 10 years, GME has outperformed KOSS with an annualized return of 14.38%, while KOSS has yielded a comparatively lower 6.73% annualized return.


GME

YTD

-8.33%

1M

6.49%

6M

8.58%

1Y

-41.07%

5Y*

94.16%

10Y*

14.38%

KOSS

YTD

-28.18%

1M

18.30%

6M

-24.72%

1Y

-13.82%

5Y*

35.79%

10Y*

6.73%

*Annualized

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Risk-Adjusted Performance

GME vs. KOSS — Risk-Adjusted Performance Rank

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

GME
The Risk-Adjusted Performance Rank of GME is 6969
Overall Rank
The Sharpe Ratio Rank of GME is 2929
Sharpe Ratio Rank
The Sortino Ratio Rank of GME is 8484
Sortino Ratio Rank
The Omega Ratio Rank of GME is 8787
Omega Ratio Rank
The Calmar Ratio Rank of GME is 8080
Calmar Ratio Rank
The Martin Ratio Rank of GME is 6767
Martin Ratio Rank

KOSS
The Risk-Adjusted Performance Rank of KOSS is 7474
Overall Rank
The Sharpe Ratio Rank of KOSS is 4747
Sharpe Ratio Rank
The Sortino Ratio Rank of KOSS is 9292
Sortino Ratio Rank
The Omega Ratio Rank of KOSS is 8989
Omega Ratio Rank
The Calmar Ratio Rank of KOSS is 7878
Calmar Ratio Rank
The Martin Ratio Rank of KOSS is 6868
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.

GME vs. KOSS - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for GameStop Corp. (GME) and Koss Corporation (KOSS). 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 GME Sharpe Ratio is -0.37, which is lower than the KOSS Sharpe Ratio of -0.08. The chart below compares the historical Sharpe Ratios of GME and KOSS, 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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Dividends

GME vs. KOSS - Dividend Comparison

Neither GME nor KOSS has paid dividends to shareholders.


TTM20242023202220212020201920182017201620152014
GME
GameStop Corp.
0.00%0.00%0.00%0.00%0.00%0.00%6.25%12.04%8.47%5.86%5.14%3.91%
KOSS
Koss Corporation
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%3.43%

Drawdowns

GME vs. KOSS - Drawdown Comparison

The maximum GME drawdown since its inception was -93.43%, roughly equal to the maximum KOSS drawdown of -96.42%. Use the drawdown chart below to compare losses from any high point for GME and KOSS. For additional features, visit the drawdowns tool.


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Volatility

GME vs. KOSS - Volatility Comparison

The current volatility for GameStop Corp. (GME) is 8.88%, while Koss Corporation (KOSS) has a volatility of 20.17%. This indicates that GME experiences smaller price fluctuations and is considered to be less risky than KOSS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Financials

GME vs. KOSS - Financials Comparison

This section allows you to compare key financial metrics between GameStop Corp. and Koss Corporation. 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


0.00500.00M1.00B1.50B2.00BJulyOctober2021AprilJulyOctober2022AprilJulyOctober2023AprilJulyOctober2024AprilJulyOctober2025
1.28B
2.78M
(GME) Total Revenue
(KOSS) Total Revenue
Values in USD except per share items

GME vs. KOSS - Profitability Comparison

The chart below illustrates the profitability comparison between GameStop Corp. and Koss Corporation over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

20.0%25.0%30.0%35.0%40.0%JulyOctober2021AprilJulyOctober2022AprilJulyOctober2023AprilJulyOctober2024AprilJulyOctober2025
28.3%
39.0%
(GME) Gross Margin
(KOSS) Gross Margin
GME - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, GameStop Corp. reported a gross profit of 363.40M and revenue of 1.28B. Therefore, the gross margin over that period was 28.3%.

KOSS - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Koss Corporation reported a gross profit of 1.08M and revenue of 2.78M. Therefore, the gross margin over that period was 39.0%.

GME - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, GameStop Corp. reported an operating income of 79.80M and revenue of 1.28B, resulting in an operating margin of 6.2%.

KOSS - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Koss Corporation reported an operating income of -519.01K and revenue of 2.78M, resulting in an operating margin of -18.7%.

GME - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, GameStop Corp. reported a net income of 131.30M and revenue of 1.28B, resulting in a net margin of 10.2%.

KOSS - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Koss Corporation reported a net income of -316.74K and revenue of 2.78M, resulting in a net margin of -11.4%.