Compare $AMBQ vs $KOPN | Chartloom

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$AMBQ vs $KOPN

Ambiq Micro Inc · Kopin Corp

AMBQ

Ambiq Micro Inc

KOPN

Kopin Corp

Compare $AMBQ vs $KOPN

Comparing Ambiq Micro Inc and Kopin Corp

AMBQAmbiq Micro Inc

KOPNKopin Corp

AMBQAmbiq Micro Inc

Market cap

$1.40B

P/E (TTM)

—

Forward P/E (NTM)

—

Forward P/S (NTM)

8.56x

Rev growth (TTM)

-21.6%

YTD performance

92.9%

52W performance

73.1%

FCF yield

-2.9%

KOPNKopin Corp

Market cap

$826M

P/E (TTM)

108.82x

Forward P/E (NTM)

—

Forward P/S (NTM)

11.23x

Rev growth (TTM)

-7.1%

YTD performance

79.1%

52W performance

25.3%

FCF yield

-2.2%

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Relative performance

Each ticker starts at 100. 110 means +10% from the start of this window — not a $110 share price.

AMBQ

KOPN

Detailed metrics comparison

AMBQ

Ambiq Micro Inc

KOPN

Kopin Corp

Market Cap

AMBQ$1.40B

KOPN$826M

Enterprise Value

AMBQ$1.03B

KOPN$802M

Price

AMBQ$58.56

KOPN$4.46

P/E Ratio

AMBQN/A

KOPN108.82x

P/S Ratio

AMBQ14.27x

KOPN18.95x

EV/Sales

AMBQ10.52x

KOPN18.38x

EV/EBITDA

AMBQ0.00x

KOPN593.57x

P/B Ratio

AMBQ4.07x

KOPN13.19x

P/FCF Ratio

AMBQN/A

KOPNN/A

EV/FCF

AMBQ-25.73x

KOPN-43.51x

PEG Ratio

AMBQN/A

KOPNN/A

Forward P/E (NTM)

AMBQN/A

KOPNN/A

Forward P/S (NTM)

AMBQ8.56x

KOPN11.23x

Revenue (TTM)

AMBQ$98M

KOPN$44M

Revenue Growth (YoY)

AMBQ-21.6%

KOPN-7.1%

Forward Rev Growth

AMBQ31.3%

KOPN31.0%

Gross Margin (TTM)

AMBQ43.6%

KOPN41.9%

Operating Margin (TTM)

AMBQ0.0%

KOPN1.6%

EBITDA Margin (TTM)

AMBQ-36.3%

KOPN-32.7%

Net Margin (TTM)

AMBQ-37.8%

KOPN18.1%

FCF Margin (TTM)

AMBQ-40.9%

KOPN-42.2%

Net Income (TTM)

AMBQ$-37M

KOPN$8M

FCF (TTM)

AMBQ$-40M

KOPN$-18M

EPS (TTM)

AMBQ-$1.70

KOPN$0.04

ROE (TTM)

AMBQ-1521.0%

KOPN13.8%

ROA (TTM)

AMBQ-1386.0%

KOPN8.4%

ROIC (TTM)

AMBQ-1521.0%

KOPN13.8%

Cash

AMBQ$367M

KOPN$25M

Debt

AMBQ$0

KOPN$0

Net Cash/Debt

AMBQ$367M

KOPN$25M

Current Ratio (TTM)

AMBQ15.95x

KOPN2.18x

Quick Ratio (TTM)

AMBQ14.80x

KOPN1.95x

Debt/Equity (TTM)

AMBQ0.00x

KOPN0.00x

Debt/Assets (TTM)

AMBQ0.0%

KOPN0.0%

Interest Coverage (TTM)

AMBQN/A

KOPNN/A

Net Debt/EBITDA (TTM)

AMBQ0.00x

KOPN0.00x

Beta

AMBQ2.68

KOPN3.75

52W Performance

AMBQ73.1%

KOPN25.3%

YTD Performance

AMBQ92.9%

KOPN79.1%

% from 52W High

AMBQ-36.1%

KOPN-32.5%

% from 52W Low

AMBQ164.7%

KOPN146.4%

Asset Turnover (TTM)

AMBQ0.37x

KOPN0.46x

FCF Yield (TTM)

AMBQ-2.9%

KOPN-2.2%

Earnings Yield (TTM)

AMBQ-2.6%

KOPN1.0%

Dividend Yield (TTM)

AMBQN/A

KOPNN/A

Rule of 40

AMBQ-62.5

KOPN-49.4

EV/GP/RG

AMBQ0.36

KOPN0.62

Ticker research

View AMBQ research View KOPN research

Metric	AMBQ Ambiq Micro Inc	KOPN Kopin Corp
Market & Valuation
Market Cap	$1.40B	$826M
Enterprise Value	$1.03B	$802M
Price	$58.56	$4.46
P/E Ratio	N/A	108.82x
P/S Ratio	14.27x	18.95x
EV/Sales	10.52x	18.38x
EV/EBITDA	0.00x	593.57x
P/B Ratio	4.07x	13.19x
P/FCF Ratio	N/A	N/A
EV/FCF	-25.73x	-43.51x
PEG Ratio	N/A	N/A
Forward P/E (NTM)	N/A	N/A
Forward P/S (NTM)	8.56x	11.23x
Revenue & Growth
Revenue (TTM)	$98M	$44M
Revenue Growth (YoY)	-21.6%	-7.1%
Forward Rev Growth	31.3%	31.0%
Profitability
Gross Margin (TTM)	43.6%	41.9%
Operating Margin (TTM)	0.0%	1.6%
EBITDA Margin (TTM)	-36.3%	-32.7%
Net Margin (TTM)	-37.8%	18.1%
FCF Margin (TTM)	-40.9%	-42.2%
Net Income (TTM)	$-37M	$8M
FCF (TTM)	$-40M	$-18M
EPS (TTM)	-$1.70	$0.04
ROE (TTM)	-1521.0%	13.8%
ROA (TTM)	-1386.0%	8.4%
ROIC (TTM)	-1521.0%	13.8%
Financial Health
Cash	$367M	$25M
Debt	$0	$0
Net Cash/Debt	$367M	$25M
Current Ratio (TTM)	15.95x	2.18x
Quick Ratio (TTM)	14.80x	1.95x
Debt/Equity (TTM)	0.00x	0.00x
Debt/Assets (TTM)	0.0%	0.0%
Interest Coverage (TTM)	N/A	N/A
Net Debt/EBITDA (TTM)	0.00x	0.00x
Performance
Beta	2.68	3.75
52W Performance	73.1%	25.3%
YTD Performance	92.9%	79.1%
% from 52W High	-36.1%	-32.5%
% from 52W Low	164.7%	146.4%
Efficiency & Yields
Asset Turnover (TTM)	0.37x	0.46x
FCF Yield (TTM)	-2.9%	-2.2%
Earnings Yield (TTM)	-2.6%	1.0%
Dividend Yield (TTM)	N/A	N/A
Other
Rule of 40	-62.5	-49.4
EV/GP/RG	0.36	0.62
Ticker research	View AMBQ research	View KOPN research

Valuation

P/E Ratio

KOPN

108.82x

P/S Ratio

AMBQ

14.27x

KOPN

18.95x

EV/FCF

KOPN

-43.51x

AMBQ

-25.73x

Growth & revenue

Revenue Growth TTM

KOPN

-7.1%

AMBQ

-21.6%

Forward Revenue Growth

AMBQ

31.3%

KOPN

31.0%

Profitability & performance

Gross Margin

AMBQ

43.6%

KOPN

41.9%

ROE

KOPN

13.8%

AMBQ

-1521.0%

FCF Yield %

KOPN

-2.2%

AMBQ

-2.9%

52-Week Performance

AMBQ

73.1%

KOPN

25.3%

Detailed metrics comparison

AMBQ

Ambiq Micro Inc

KOPN

Kopin Corp

Market Cap

AMBQ$1.40B

KOPN$826M

Enterprise Value

AMBQ$1.03B

KOPN$802M

Price

AMBQ$58.56

KOPN$4.46

P/E Ratio

AMBQN/A

KOPN108.82x

P/S Ratio

AMBQ14.27x

KOPN18.95x

EV/Sales

AMBQ10.52x

KOPN18.38x

EV/EBITDA

AMBQ0.00x

KOPN593.57x

P/B Ratio

AMBQ4.07x

KOPN13.19x

P/FCF Ratio

AMBQN/A

KOPNN/A

EV/FCF

AMBQ-25.73x

KOPN-43.51x

PEG Ratio

AMBQN/A

KOPNN/A

Forward P/E (NTM)

AMBQN/A

KOPNN/A

Forward P/S (NTM)

AMBQ8.56x

KOPN11.23x

Revenue (TTM)

AMBQ$98M

KOPN$44M

Revenue Growth (YoY)

AMBQ-21.6%

KOPN-7.1%

Forward Rev Growth

AMBQ31.3%

KOPN31.0%

Gross Margin (TTM)

AMBQ43.6%

KOPN41.9%

Operating Margin (TTM)

AMBQ0.0%

KOPN1.6%

EBITDA Margin (TTM)

AMBQ-36.3%

KOPN-32.7%

Net Margin (TTM)

AMBQ-37.8%

KOPN18.1%

FCF Margin (TTM)

AMBQ-40.9%

KOPN-42.2%

Net Income (TTM)

AMBQ$-37M

KOPN$8M

FCF (TTM)

AMBQ$-40M

KOPN$-18M

EPS (TTM)

AMBQ-$1.70

KOPN$0.04

ROE (TTM)

AMBQ-1521.0%

KOPN13.8%

ROA (TTM)

AMBQ-1386.0%

KOPN8.4%

ROIC (TTM)

AMBQ-1521.0%

KOPN13.8%

Cash

AMBQ$367M

KOPN$25M

Debt

AMBQ$0

KOPN$0

Net Cash/Debt

AMBQ$367M

KOPN$25M

Current Ratio (TTM)

AMBQ15.95x

KOPN2.18x

Quick Ratio (TTM)

AMBQ14.80x

KOPN1.95x

Debt/Equity (TTM)

AMBQ0.00x

KOPN0.00x

Debt/Assets (TTM)

AMBQ0.0%

KOPN0.0%

Interest Coverage (TTM)

AMBQN/A

KOPNN/A

Net Debt/EBITDA (TTM)

AMBQ0.00x

KOPN0.00x

Beta

AMBQ2.68

KOPN3.75

52W Performance

AMBQ73.1%

KOPN25.3%

YTD Performance

AMBQ92.9%

KOPN79.1%

% from 52W High

AMBQ-36.1%

KOPN-32.5%

% from 52W Low

AMBQ164.7%

KOPN146.4%

Asset Turnover (TTM)

AMBQ0.37x

KOPN0.46x

FCF Yield (TTM)

AMBQ-2.9%

KOPN-2.2%

Earnings Yield (TTM)

AMBQ-2.6%

KOPN1.0%

Dividend Yield (TTM)

AMBQN/A

KOPNN/A

Rule of 40

AMBQ-62.5

KOPN-49.4

EV/GP/RG

AMBQ0.36

KOPN0.62

Ticker research

View AMBQ research View KOPN research

Metric	AMBQ Ambiq Micro Inc	KOPN Kopin Corp
Market & Valuation
Market Cap	$1.40B	$826M
Enterprise Value	$1.03B	$802M
Price	$58.56	$4.46
P/E Ratio	N/A	108.82x
P/S Ratio	14.27x	18.95x
EV/Sales	10.52x	18.38x
EV/EBITDA	0.00x	593.57x
P/B Ratio	4.07x	13.19x
P/FCF Ratio	N/A	N/A
EV/FCF	-25.73x	-43.51x
PEG Ratio	N/A	N/A
Forward P/E (NTM)	N/A	N/A
Forward P/S (NTM)	8.56x	11.23x
Revenue & Growth
Revenue (TTM)	$98M	$44M
Revenue Growth (YoY)	-21.6%	-7.1%
Forward Rev Growth	31.3%	31.0%
Profitability
Gross Margin (TTM)	43.6%	41.9%
Operating Margin (TTM)	0.0%	1.6%
EBITDA Margin (TTM)	-36.3%	-32.7%
Net Margin (TTM)	-37.8%	18.1%
FCF Margin (TTM)	-40.9%	-42.2%
Net Income (TTM)	$-37M	$8M
FCF (TTM)	$-40M	$-18M
EPS (TTM)	-$1.70	$0.04
ROE (TTM)	-1521.0%	13.8%
ROA (TTM)	-1386.0%	8.4%
ROIC (TTM)	-1521.0%	13.8%
Financial Health
Cash	$367M	$25M
Debt	$0	$0
Net Cash/Debt	$367M	$25M
Current Ratio (TTM)	15.95x	2.18x
Quick Ratio (TTM)	14.80x	1.95x
Debt/Equity (TTM)	0.00x	0.00x
Debt/Assets (TTM)	0.0%	0.0%
Interest Coverage (TTM)	N/A	N/A
Net Debt/EBITDA (TTM)	0.00x	0.00x
Performance
Beta	2.68	3.75
52W Performance	73.1%	25.3%
YTD Performance	92.9%	79.1%
% from 52W High	-36.1%	-32.5%
% from 52W Low	164.7%	146.4%
Efficiency & Yields
Asset Turnover (TTM)	0.37x	0.46x
FCF Yield (TTM)	-2.9%	-2.2%
Earnings Yield (TTM)	-2.6%	1.0%
Dividend Yield (TTM)	N/A	N/A
Other
Rule of 40	-62.5	-49.4
EV/GP/RG	0.36	0.62
Ticker research	View AMBQ research	View KOPN research