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AMS vs. HTGC
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between AMS and HTGC 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

AMS vs. HTGC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Shared Hospital Services (AMS) and Hercules Capital, Inc. (HTGC). The values are adjusted to include any dividend payments, if applicable.

0.00%200.00%400.00%600.00%800.00%1,000.00%1,200.00%December2025FebruaryMarchAprilMay
-48.84%
878.04%
AMS
HTGC

Key characteristics

Sharpe Ratio

AMS:

-0.16

HTGC:

-0.12

Sortino Ratio

AMS:

0.05

HTGC:

0.02

Omega Ratio

AMS:

1.01

HTGC:

1.00

Calmar Ratio

AMS:

-0.10

HTGC:

-0.12

Martin Ratio

AMS:

-0.50

HTGC:

-0.33

Ulcer Index

AMS:

14.81%

HTGC:

9.32%

Daily Std Dev

AMS:

43.09%

HTGC:

26.12%

Max Drawdown

AMS:

-98.40%

HTGC:

-68.29%

Current Drawdown

AMS:

-69.66%

HTGC:

-18.51%

Fundamentals

Market Cap

AMS:

$17.29M

HTGC:

$3.10B

EPS

AMS:

$0.33

HTGC:

$1.61

PE Ratio

AMS:

8.12

HTGC:

10.96

PEG Ratio

AMS:

0.00

HTGC:

0.52

PS Ratio

AMS:

0.61

HTGC:

6.30

PB Ratio

AMS:

0.72

HTGC:

1.56

Total Revenue (TTM)

AMS:

$32.19M

HTGC:

$388.30M

Gross Profit (TTM)

AMS:

$10.18M

HTGC:

$322.74M

EBITDA (TTM)

AMS:

$7.23M

HTGC:

$249.43M

Returns By Period

The year-to-date returns for both investments are quite close, with AMS having a -11.13% return and HTGC slightly higher at -10.76%. Over the past 10 years, AMS has underperformed HTGC with an annualized return of 0.96%, while HTGC has yielded a comparatively higher 14.13% annualized return.


AMS

YTD

-11.13%

1M

6.98%

6M

-10.00%

1Y

-7.05%

5Y*

12.16%

10Y*

0.96%

HTGC

YTD

-10.76%

1M

8.31%

6M

-7.12%

1Y

-3.13%

5Y*

22.41%

10Y*

14.13%

*Annualized

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Risk-Adjusted Performance

AMS vs. HTGC — Risk-Adjusted Performance Rank

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

AMS
The Risk-Adjusted Performance Rank of AMS is 4141
Overall Rank
The Sharpe Ratio Rank of AMS is 4343
Sharpe Ratio Rank
The Sortino Ratio Rank of AMS is 3939
Sortino Ratio Rank
The Omega Ratio Rank of AMS is 3838
Omega Ratio Rank
The Calmar Ratio Rank of AMS is 4545
Calmar Ratio Rank
The Martin Ratio Rank of AMS is 4242
Martin Ratio Rank

HTGC
The Risk-Adjusted Performance Rank of HTGC is 4242
Overall Rank
The Sharpe Ratio Rank of HTGC is 4646
Sharpe Ratio Rank
The Sortino Ratio Rank of HTGC is 3838
Sortino Ratio Rank
The Omega Ratio Rank of HTGC is 3838
Omega Ratio Rank
The Calmar Ratio Rank of HTGC is 4444
Calmar Ratio Rank
The Martin Ratio Rank of HTGC is 4545
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.

AMS vs. HTGC - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for American Shared Hospital Services (AMS) and Hercules Capital, Inc. (HTGC). 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 AMS Sharpe Ratio is -0.16, which is lower than the HTGC Sharpe Ratio of -0.12. The chart below compares the historical Sharpe Ratios of AMS and HTGC, 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 Ratio0.000.501.001.50December2025FebruaryMarchAprilMay
-0.16
-0.12
AMS
HTGC

Dividends

AMS vs. HTGC - Dividend Comparison

AMS has not paid dividends to shareholders, while HTGC's dividend yield for the trailing twelve months is around 9.10%.


TTM20242023202220212020201920182017201620152014
AMS
American Shared Hospital Services
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
HTGC
Hercules Capital, Inc.
9.10%7.96%11.40%14.90%9.34%9.57%9.49%11.40%9.45%8.79%10.17%8.33%

Drawdowns

AMS vs. HTGC - Drawdown Comparison

The maximum AMS drawdown since its inception was -98.40%, which is greater than HTGC's maximum drawdown of -68.29%. Use the drawdown chart below to compare losses from any high point for AMS and HTGC. For additional features, visit the drawdowns tool.


-60.00%-50.00%-40.00%-30.00%-20.00%-10.00%0.00%December2025FebruaryMarchAprilMay
-59.93%
-18.51%
AMS
HTGC

Volatility

AMS vs. HTGC - Volatility Comparison

American Shared Hospital Services (AMS) and Hercules Capital, Inc. (HTGC) have volatilities of 10.50% and 10.42%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


5.00%10.00%15.00%December2025FebruaryMarchAprilMay
10.50%
10.42%
AMS
HTGC

Financials

AMS vs. HTGC - Financials Comparison

This section allows you to compare key financial metrics between American Shared Hospital Services and Hercules Capital, 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


0.0050.00M100.00M150.00M20212022202320242025
9.07M
102.10M
(AMS) Total Revenue
(HTGC) Total Revenue
Values in USD except per share items

AMS vs. HTGC - Profitability Comparison

The chart below illustrates the profitability comparison between American Shared Hospital Services and Hercules Capital, Inc. 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%0.0%20.0%40.0%60.0%80.0%100.0%20212022202320242025
35.3%
86.4%
(AMS) Gross Margin
(HTGC) Gross Margin
AMS - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, American Shared Hospital Services reported a gross profit of 3.20M and revenue of 9.07M. Therefore, the gross margin over that period was 35.3%.

HTGC - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Hercules Capital, Inc. reported a gross profit of 88.19M and revenue of 102.10M. Therefore, the gross margin over that period was 86.4%.

AMS - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, American Shared Hospital Services reported an operating income of -1.83M and revenue of 9.07M, resulting in an operating margin of -20.2%.

HTGC - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Hercules Capital, Inc. reported an operating income of 56.76M and revenue of 102.10M, resulting in an operating margin of 55.6%.

AMS - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, American Shared Hospital Services reported a net income of -1.33M and revenue of 9.07M, resulting in a net margin of -14.6%.

HTGC - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Hercules Capital, Inc. reported a net income of 50.34M and revenue of 102.10M, resulting in a net margin of 49.3%.