AMTM vs LB

Comparison between Amentum Holdings Inc (AMTM, Company) and Landbridge Company LLC. - Class A (LB, Company).

AMTM is from the Industrials sector, while LB is from the Energy sector.

AMTM vs LB - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AMTM(COMPANY)	LB(COMPANY)
Market Cap	$5.65B	$5.70B
Max Drawdown	50.81%	48.33%
Sharpe Ratio	0.22	0.06
5Y Beta	1.28	1.41
Industry	Specialty Business Services	Oil & Gas Equipment & Services
P/E Ratio	38.10	165.45
Forward P/E	9.59	21.60
Dividend Yield	N/A	0.60%
Debt to Equity	85.20%	0.20%
Free Cash Flow Yield	7.78%	2.03%
P/S Ratio	0.40	33.13
P/B Ratio	1.31	5.38

Market Cap

AMTM

$5.65B

Winner

$5.70B

Max Drawdown

AMTM

50.81%

Winner

48.33%

Sharpe Ratio

Winner

AMTM

0.22

0.06

5Y Beta

Winner

AMTM

1.28

1.41

Industry

AMTM

Specialty Business Services

Oil & Gas Equipment & Services

P/E Ratio

Winner

AMTM

38.10

165.45

Forward P/E

Winner

AMTM

9.59

21.60

Dividend Yield

AMTM

N/A

0.60%

Debt to Equity

AMTM

85.20%

Winner

0.20%

Free Cash Flow Yield

Winner

AMTM

7.78%

2.03%

P/S Ratio

Winner

AMTM

0.40

33.13

P/B Ratio

Winner

AMTM

1.31

5.38

AMTM vs LB - Historical Returns

Returns include dividend reinvestment.

Period	AMTM	LB
1 month	-18.08%	+11.66%
3 months	-29.31%	+13.25%
6 months	-11.30%	+17.40%
1 year	+2.70%	-9.78%
Max(CAGR)	-14.86%	+88.10%

AMTM

-18.08%

Winner

+11.66%

AMTM

-29.31%

Winner

+13.25%

AMTM

-11.30%

Winner

+17.40%

Winner

AMTM

+2.70%

-9.78%

Max(CAGR)

AMTM

-14.86%

Winner

+88.10%

AMTM vs LB - Annual Returns (2024 - 2026)

Returns include dividend reinvestment.

Year	AMTM	LB
2026	-25.74%	+56.34%
2025	+33.89%	-23.90%
2024	-28.74%	+179.46%

AMTM vs LB Drawdown Comparison

The maximum drawdown for AMTM was -50.81%, occurring on Apr 8, 2025. Recovery took 291 trading sessions.

The maximum drawdown for LB was -48.25%, occurring on Jan 7, 2026. This drawdown has not yet recovered.

The current AMTM drawdown is -39.69%. The current LB drawdown is -11.29%.

Rank	AMTM	LB
#1	-50.81% Nov 8, 2024 - Jan 9, 2026	-48.25% Nov 11, 2025 - Jan 7, 2026
#2	-39.69% Feb 6, 2026 - May 19, 2026	-41.99% May 16, 2025 - Nov 11, 2025
#3	-23.26% Sep 30, 2024 - Nov 8, 2024	-32.31% Nov 27, 2024 - Jan 21, 2025
#4	-13.01% Sep 24, 2024 - Sep 30, 2024	-27.77% Jan 21, 2025 - May 16, 2025
#5	-3.61% Jan 29, 2026 - Feb 6, 2026	-21.31% Aug 23, 2024 - Sep 24, 2024
#6	-1.88% Jan 22, 2026 - Jan 28, 2026	-15.76% Nov 8, 2024 - Nov 22, 2024
#7	-1.18% Jan 16, 2026 - Jan 22, 2026	-12.87% Jul 15, 2024 - Jul 29, 2024
#8	-0.29% Jan 12, 2026 - Jan 14, 2026	-8.98% Jul 31, 2024 - Aug 12, 2024
#9	-0.06% Jan 14, 2026 - Jan 16, 2026	-8.00% Sep 24, 2024 - Oct 1, 2024
#10	N/A	-6.07% Jul 5, 2024 - Jul 11, 2024
#11	N/A	-5.10% Nov 22, 2024 - Nov 27, 2024
#12	N/A	-4.88% Oct 18, 2024 - Oct 30, 2024
#13	N/A	-2.56% Jul 29, 2024 - Jul 31, 2024
#14	N/A	-1.68% Jul 2, 2024 - Jul 5, 2024
#15	N/A	-1.45% Aug 12, 2024 - Aug 15, 2024

Correlation

Correlation between AMTM and LB is -0.53 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.53

-101