QSI vs AP

Comparison between Quantum-Si Incorporated - Class A (QSI, Company) and Ampco-Pittsburgh Corp (AP, Company).

QSI is from the Healthcare sector, while AP is from the Industrials sector.

5-Year PerformanceAP has outperformed QSI, delivering a return of +12.0% compared to -37.3%

QSI vs AP - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	QSI(COMPANY)	AP(COMPANY)
Market Cap	$205M	$205M
Max Drawdown	97.18%	98.60%
Sharpe Ratio	-0.18	1.81
5Y Beta	2.33	1.62
Industry	Medical Devices	Metal Fabrication
P/E Ratio	-1.78	-3.01
Forward P/E	N/A	29.41
PEG Ratio	N/A	1.12
5Y Dividends CAGR	N/A	-8.97%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-46.72%	-1.13%
P/S Ratio	110.24	0.48
P/B Ratio	1.03	6.33

Market Cap

Winner

QSI

$205M

Max Drawdown

Winner

QSI

97.18%

98.60%

Sharpe Ratio

QSI

-0.18

Winner

1.81

5Y Beta

QSI

2.33

Winner

1.62

Industry

QSI

Medical Devices

Metal Fabrication

P/E Ratio

QSI

-1.78

Winner

-3.01

Forward P/E

QSI

N/A

29.41

PEG Ratio

QSI

N/A

1.12

5Y Dividends CAGR

QSI

N/A

-8.97%

Debt to Equity

QSI

0.00%

Free Cash Flow Yield

QSI

-46.72%

Winner

-1.13%

P/S Ratio

QSI

110.24

Winner

0.48

P/B Ratio

Winner

QSI

1.03

6.33

QSI vs AP - Historical Returns

Returns include dividend reinvestment.

Period	QSI	AP
1 month	+0.23%	+11.58%
3 months	-3.00%	+34.81%
6 months	-26.61%	+226.45%
1 year	-47.11%	+270.31%
5 years(CAGR)	-37.26%	+12.04%
10 years(CAGR)	N/A	-0.62%
Max(CAGR)	-34.33%	+2.23%

QSI

+0.23%

Winner

+11.58%

QSI

-3.00%

Winner

+34.81%

QSI

-26.61%

Winner

+226.45%

QSI

-47.11%

Winner

+270.31%

5Y(CAGR)

QSI

-37.26%

Winner

+12.04%

10Y(CAGR)

QSI

N/A

-0.62%

Max(CAGR)

QSI

-34.33%

Winner

+2.23%

QSI vs AP - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	QSI	AP
2026	-18.39%	+138.43%
2025	-74.18%	+139.01%
2024	+33.00%	-25.09%
2023	+9.24%	+3.41%
2022	-77.74%	-50.78%
2021	-24.98%	-11.50%
2020	+2.73%	+78.50%
2019	N/A	-25.86%
2018	N/A	-75.97%
2017	N/A	-22.35%
2016	N/A	+70.98%
2015	N/A	-44.06%
2014	N/A	+3.04%
2013	N/A	-3.14%
2012	N/A	+6.67%
2011	N/A	-29.51%
2010	N/A	-10.77%
2009	N/A	+38.49%
2008	N/A	-40.27%
2007	N/A	+21.91%
2006	N/A	+144.25%
2005	N/A	+2.03%
2004	N/A	+11.64%
2003	N/A	+14.22%
2002	N/A	+16.75%
2001	N/A	-8.52%
2000	N/A	+22.91%
1999	N/A	-11.91%

QSI vs AP Drawdown Comparison

The maximum drawdown for QSI was -97.18%, occurring on Nov 19, 2024. This drawdown has not yet recovered.

The maximum drawdown for AP was -98.06%, occurring on Jul 2, 2024. This drawdown has not yet recovered.

The current QSI drawdown is -95.78%. The current AP drawdown is -69.36%.

Rank	QSI	AP
#1	-97.18% Feb 18, 2021 - Nov 19, 2024	-98.06% Jul 19, 2007 - Jul 2, 2024
#2	-13.13% Dec 4, 2020 - Feb 18, 2021	-36.08% Dec 4, 2006 - Apr 23, 2007
#3	-0.00% Nov 20, 2020 - Nov 30, 2020	-31.48% Jun 13, 2003 - Dec 30, 2004
#4	N/A	-30.72% Jan 25, 2001 - Nov 27, 2002
#5	N/A	-28.98% Jun 2, 2006 - Oct 26, 2006
#6	N/A	-25.67% Nov 18, 1999 - Jan 5, 2001
#7	N/A	-23.91% Dec 30, 2004 - Aug 9, 2005
#8	N/A	-13.86% Feb 6, 2006 - Apr 3, 2006
#9	N/A	-13.78% May 4, 2006 - May 18, 2006
#10	N/A	-11.81% Sep 27, 2005 - Jan 27, 2006
#11	N/A	-10.04% Oct 26, 2006 - Nov 8, 2006
#12	N/A	-9.50% Jan 15, 2003 - Mar 25, 2003
#13	N/A	-8.98% Apr 10, 2006 - Apr 19, 2006
#14	N/A	-6.87% Nov 15, 2006 - Dec 4, 2006
#15	N/A	-6.78% May 29, 2007 - Jun 29, 2007