SERA vs AMCI

Comparison between Sera Prognostics Inc Class A (SERA, Company) and AMC Robotics Corp (AMCI, Company).

SERA is from the Healthcare sector, while AMCI is from the Technology sector.

SERA vs AMCI - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	SERA(COMPANY)	AMCI(COMPANY)
Market Cap	$110M	$110M
Max Drawdown	91.10%	87.79%
Sharpe Ratio	0.69	0.58
5Y Beta	1.08	0.38
Industry	Medical Devices	Computer Hardware
P/E Ratio	-3.20	-4.42
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-25.05%	0.04%
P/S Ratio	1470.17	20.27
P/B Ratio	1.23	10.39

Market Cap

Winner

SERA

$110M

AMCI

$110M

Max Drawdown

SERA

91.10%

Winner

AMCI

87.79%

Sharpe Ratio

Winner

SERA

0.69

AMCI

0.58

5Y Beta

SERA

1.08

Winner

AMCI

0.38

Industry

SERA

Medical Devices

AMCI

Computer Hardware

P/E Ratio

SERA

-3.20

Winner

AMCI

-4.42

Debt to Equity

SERA

0.00%

AMCI

0.00%

Free Cash Flow Yield

SERA

-25.05%

Winner

AMCI

0.04%

P/S Ratio

SERA

1470.17

Winner

AMCI

20.27

P/B Ratio

Winner

SERA

1.23

AMCI

10.39

SERA vs AMCI - Historical Returns

Returns include dividend reinvestment.

Period	SERA	AMCI
1 month	+7.89%	-25.35%
3 months	-2.84%	-23.34%
6 months	-33.66%	-44.14%
1 year	+7.33%	-58.74%
5 years(CAGR)	-30.24%	N/A
Max(CAGR)	-30.24%	-19.60%

Winner

SERA

+7.89%

AMCI

-25.35%

Winner

SERA

-2.84%

AMCI

-23.34%

Winner

SERA

-33.66%

AMCI

-44.14%

Winner

SERA

+7.33%

AMCI

-58.74%

5Y(CAGR)

SERA

-30.24%

AMCI

N/A

Max(CAGR)

SERA

-30.24%

Winner

AMCI

-19.60%

SERA vs AMCI - Annual Returns (2021 - 2026)

Returns include dividend reinvestment.

Year	SERA	AMCI
2026	-31.67%	-32.41%
2025	-64.59%	-30.61%
2024	+36.35%	+6.44%
2023	+356.49%	+6.04%
2022	-83.57%	N/A
2021	-42.27%	N/A

SERA vs AMCI Drawdown Comparison

The maximum drawdown for SERA was -91.10%, occurring on Dec 28, 2022. This drawdown has not yet recovered.

The maximum drawdown for AMCI was -87.79%, occurring on Dec 12, 2025. This drawdown has not yet recovered.

The current SERA drawdown is -84.28%. The current AMCI drawdown is -78.11%.

Rank	SERA	AMCI
#1	-91.10% Aug 9, 2021 - Dec 28, 2022	-87.79% Sep 19, 2025 - Dec 12, 2025
#2	-23.11% Jul 15, 2021 - Aug 2, 2021	-31.04% Sep 8, 2025 - Sep 19, 2025
#3	-8.00% Aug 2, 2021 - Aug 5, 2021	-3.70% Feb 23, 2023 - Jul 10, 2023
#4	N/A	-3.57% Sep 3, 2025 - Sep 8, 2025
#5	N/A	-3.26% Jul 10, 2023 - Nov 28, 2023
#6	N/A	-1.56% Feb 2, 2023 - Feb 23, 2023
#7	N/A	-1.20% Nov 28, 2023 - Feb 7, 2024
#8	N/A	-1.15% May 7, 2025 - May 22, 2025
#9	N/A	-1.07% Jan 26, 2023 - Feb 2, 2023
#10	N/A	-1.04% Jan 29, 2025 - Feb 24, 2025
#11	N/A	-0.58% Aug 14, 2025 - Aug 29, 2025
#12	N/A	-0.51% Jun 16, 2025 - Jul 8, 2025
#13	N/A	-0.37% Feb 29, 2024 - Mar 6, 2024
#14	N/A	-0.33% Aug 29, 2025 - Sep 3, 2025
#15	N/A	-0.31% Aug 7, 2024 - Oct 2, 2024