IRDM vs MARA

Comparison between Iridium Communications Inc (IRDM, Company) and Marathon Digital Holdings Inc (MARA, Company).

IRDM is from the Communication Services sector, while MARA is from the Financial Services sector.

5-Year PerformanceIRDM has outperformed MARA, delivering a return of +6.2% compared to -12.7%

IRDM vs MARA - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	IRDM(COMPANY)	MARA(COMPANY)
Market Cap	$5.44B	$5.46B
Max Drawdown	76.45%	99.74%
Sharpe Ratio	1.24	0.03
5Y Beta	0.88	2.58
Industry	Telecom Services	Capital Markets
P/E Ratio	49.65	-2.72
Forward P/E	47.39	39.53
PEG Ratio	0.75	-0.01
Dividend Yield	1.13%	N/A
5Y EPS CAGR	N/A	110.81%
Debt to Equity	0.00%	108.25%
Free Cash Flow Yield	5.61%	-23.50%
P/S Ratio	6.20	6.30
P/B Ratio	11.32	2.44

Market Cap

IRDM

$5.44B

Winner

MARA

$5.46B

Max Drawdown

Winner

IRDM

76.45%

MARA

99.74%

Sharpe Ratio

Winner

IRDM

1.24

MARA

0.03

5Y Beta

Winner

IRDM

0.88

MARA

2.58

Industry

IRDM

Telecom Services

MARA

Capital Markets

P/E Ratio

IRDM

49.65

Winner

MARA

-2.72

Forward P/E

IRDM

47.39

Winner

MARA

39.53

PEG Ratio

IRDM

0.75

Winner

MARA

-0.01

Dividend Yield

IRDM

1.13%

MARA

N/A

5Y EPS CAGR

IRDM

N/A

MARA

110.81%

Debt to Equity

Winner

IRDM

0.00%

MARA

108.25%

Free Cash Flow Yield

Winner

IRDM

5.61%

MARA

-23.50%

P/S Ratio

Winner

IRDM

6.20

MARA

6.30

P/B Ratio

IRDM

11.32

Winner

MARA

2.44

IRDM vs MARA - Historical Returns

Returns include dividend reinvestment.

Period	IRDM	MARA
1 month	+20.72%	+1.32%
3 months	+98.93%	+40.48%
6 months	+170.86%	+4.94%
1 year	+83.64%	-17.20%
5 years(CAGR)	+6.25%	-12.73%
10 years(CAGR)	+19.56%	-12.08%
Max(CAGR)	+9.87%	-14.90%

Winner

IRDM

+20.72%

MARA

+1.32%

Winner

IRDM

+98.93%

MARA

+40.48%

Winner

IRDM

+170.86%

MARA

+4.94%

Winner

IRDM

+83.64%

MARA

-17.20%

5Y(CAGR)

Winner

IRDM

+6.25%

MARA

-12.73%

10Y(CAGR)

Winner

IRDM

+19.56%

MARA

-12.08%

Max(CAGR)

Winner

IRDM

+9.87%

MARA

-14.90%

IRDM vs MARA - Annual Returns (2008 - 2026)

Returns include dividend reinvestment.

Year	IRDM	MARA
2026	+168.27%	+24.32%
2025	-39.64%	-47.82%
2024	-27.05%	-26.86%
2023	-21.25%	+590.88%
2022	+24.94%	-89.60%
2021	+6.53%	+198.46%
2020	+58.31%	+894.29%
2019	+29.82%	-42.21%
2018	+59.05%	-91.62%
2017	+11.85%	-42.74%
2016	+15.80%	+8.18%
2015	-13.12%	-80.86%
2014	+54.27%	+171.61%
2013	-6.28%	-48.99%
2012	-10.99%	-13.04%
2011	-6.09%	N/A
2010	+4.96%	N/A
2009	-11.76%	N/A
2008	-0.88%	N/A

IRDM vs MARA Drawdown Comparison

The maximum drawdown for IRDM was -75.34%, occurring on Nov 20, 2025. This drawdown has not yet recovered.

The maximum drawdown for MARA was -99.74%, occurring on Mar 18, 2020. This drawdown has not yet recovered.

The current IRDM drawdown is -25.20%. The current MARA drawdown is -92.04%.

Rank	IRDM	MARA
#1	-75.34% Apr 21, 2023 - Nov 20, 2025	-99.74% Dec 23, 2014 - Mar 18, 2020
#2	-52.81% Sep 29, 2009 - Oct 26, 2017	-77.39% May 4, 2012 - Sep 12, 2014
#3	-43.82% Feb 13, 2020 - Nov 17, 2020	-26.35% Sep 12, 2014 - Dec 4, 2014
#4	-41.07% Feb 8, 2021 - Jan 6, 2023	-4.78% Dec 16, 2014 - Dec 22, 2014
#5	-29.91% Dec 3, 2018 - Mar 15, 2019	-2.81% Dec 8, 2014 - Dec 15, 2014
#6	-27.24% Apr 23, 2019 - Feb 5, 2020	N/A
#7	-20.90% Oct 1, 2018 - Nov 26, 2018	N/A
#8	-17.72% Oct 27, 2017 - Jan 22, 2018	N/A
#9	-13.62% Jan 29, 2018 - May 23, 2018	N/A
#10	-10.08% Jun 14, 2018 - Jul 12, 2018	N/A
#11	-9.69% Feb 17, 2023 - Apr 20, 2023	N/A
#12	-8.61% Sep 4, 2008 - Mar 11, 2009	N/A
#13	-8.61% Jun 5, 2018 - Jun 13, 2018	N/A
#14	-7.67% Jan 13, 2023 - Feb 17, 2023	N/A
#15	-6.53% Sep 7, 2018 - Sep 27, 2018	N/A

Correlation

Correlation between IRDM and MARA is -0.46 which considered as a weak negative correlation - the stocks show a slight tendency to move in opposite directions.

-0.46

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