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Envoy Medical Inc. (COCH)
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Financials

Company Info

IPO Date
Apr 29, 2021

Highlights

Market Cap
$13.04M
Enterprise Value
$10.39M
EPS (TTM)
-$1.21
Total Revenue (TTM)
$241.00K
Gross Profit (TTM)
-$497.00K
EBITDA (TTM)
-$15.36M
Year Range
$0.36 - $1.91
Target Price
$6.00
ROA (TTM)
-277.59%
ROE (TTM)
201.89%

Share Price Chart


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Envoy Medical Inc.

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Envoy Medical Inc., comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Envoy Medical Inc. (COCH) has returned 0.61% so far this year and -48.84% over the past 12 months.


Envoy Medical Inc.

1D
3.45%
1M
-8.17%
YTD
0.61%
6M
-14.26%
1Y
-48.84%
3Y*
-59.55%
5Y*
10Y*

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Apr 29, 2021, COCH's average daily return is +0.06%, while the average monthly return is +1.41%. At this rate, your investment would double in approximately 4.1 years.

Historically, 53% of months were positive and 47% were negative. The best month was Feb 2024 with a return of +306.0%, while the worst month was Oct 2023 at -82.6%. The longest winning streak lasted 4 consecutive months, and the longest losing streak was 3 months.

On a daily basis, COCH closed higher 38% of trading days. The best single day was Feb 28, 2024 with a return of +183.1%, while the worst single day was Oct 8, 2025 at -41.5%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-1.69%11.45%-8.17%0.61%
202516.08%-17.47%-5.11%9.23%7.10%-6.63%2.82%-15.76%-36.93%3.78%4.25%-21.22%-53.77%
2024-35.93%306.03%-16.77%8.42%-44.24%-0.42%-9.32%41.12%7.62%-18.46%-13.96%-37.28%-21.02%
20230.60%-1.09%0.80%-0.30%0.90%1.29%0.68%0.87%-32.55%-82.61%84.41%-19.53%-81.93%
2022-0.51%0.31%0.51%0.31%-0.31%0.31%0.20%0.10%-0.10%0.92%0.71%0.40%2.87%
2021-0.10%-0.72%0.54%-0.84%0.21%0.43%0.29%-0.00%0.00%-0.20%

Benchmark Metrics

Envoy Medical Inc. has an annualized alpha of 14.45%, beta of 0.14, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since April 30, 2021.

  • This stock participated in 219.72% of S&P 500 Index downside but only 26.86% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.14 may look defensive, but with R² of 0.00 this stock is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this stock's risk.
  • R² of 0.00 means this stock moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
14.45%
Beta
0.14
0.00
Upside Capture
26.86%
Downside Capture
219.72%

Return for Risk

Risk / Return Rank

COCH ranks 27 for risk / return — below 27% of stocks on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


COCH Risk / Return Rank: 2727
Overall Rank
COCH Sharpe Ratio Rank: 2525
Sharpe Ratio Rank
COCH Sortino Ratio Rank: 3737
Sortino Ratio Rank
COCH Omega Ratio Rank: 3737
Omega Ratio Rank
COCH Calmar Ratio Rank: 1818
Calmar Ratio Rank
COCH Martin Ratio Rank: 1818
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Envoy Medical Inc. (COCH) and compare them to a chosen benchmark (S&P 500 Index).


COCHBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

-0.33

0.90

-1.22

Sortino ratio

Return per unit of downside risk

0.33

1.39

-1.06

Omega ratio

Gain probability vs. loss probability

1.05

1.21

-0.17

Calmar ratio

Return relative to maximum drawdown

-0.66

1.40

-2.06

Martin ratio

Return relative to average drawdown

-1.20

6.61

-7.80

Explore COCH risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History


Envoy Medical Inc. doesn't pay dividends

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Envoy Medical Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Envoy Medical Inc. was 96.29%, occurring on Feb 10, 2026. The portfolio has not yet recovered.

The current Envoy Medical Inc. drawdown is 93.67%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-96.29%Sep 22, 2023598Feb 10, 2026
-2.14%May 25, 20215Jun 1, 2021134Dec 9, 2021139
-1.73%Dec 10, 202134Jan 28, 2022173Oct 6, 2022207
-1.59%Feb 3, 202323Mar 8, 202341May 5, 202364
-1.34%Jul 20, 20238Jul 31, 202335Sep 19, 202343

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Financials

Financial Performance

The chart below illustrates the trends in the financial health of Envoy Medical Inc. over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.


Annual
Quarterly

0.0

Valuation

The Valuation section provides an overview of how Envoy Medical Inc. is priced in the market compared to other companies in the Medical Devices industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.


PS Ratio

This chart shows the Price-to-Sales (P/S) ratio for COCH relative to other companies in the Medical Devices industry. Currently, COCH has a P/S ratio of 54.1. This P/S ratio is high relative to other companies in the industry. It could mean the stock is overvalued, or that investors expect strong future growth and profitability.

Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items