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OTC · MNMBBanks - RegionalUpdated Nov 5, 2026

Merchants & Marine Bancorp, Inc. ROE

Profitability, historical returns, and peer comparisons.

The ROE as of November 2026 (TTM) for Merchants & Marine Bancorp, Inc. (MNMB) is 10.92%

According to Merchants & Marine Bancorp, Inc.’s latest financial reports and current stock price. The company's current ROE is 10.92%. This represents a change of 347.24% compared to the average of 2.44% of the last 4 quarters.

Merchants & Marine Bancorp, Inc. (MNMB) Historical ROE (quarterly & annually)

How has MNMB ROE performed in the past?

The mean historical ROE of Merchants & Marine Bancorp, Inc. over the last ten years is 4.66%. The current 10.92% ROE has changed 134.21% with respect to the historical average. Over the past ten years (40 quarters), MNMB's ROE was at its highest in in the December 2016 quarter at 33.22%. The ROE was at its lowest in in the December 2017 quarter at -4.30%.

Quarterly (TTM)
Annual

Average

4.66%

Median

4.89%

Minimum

2.46%

Maximum

7.38%

Merchants & Marine Bancorp, Inc. (MNMB) ROE by Quarter and Year

Discovering the peaks and valleys of Merchants & Marine Bancorp, Inc. ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 98.31%

Maximum Annual ROE = 7.38%

Minimum Annual Increase = -45.81%

Minimum Annual ROE = 2.46%

Quarterly (TTM)
Annual
YearROEChange
20253.27%-30.59%
20244.71%-3.40%
20234.87%98.31%
20222.46%-7.61%
20212.66%-45.81%
20204.91%-8.32%
20195.36%-10.62%
20185.99%19.72%
20175.00%-32.19%
20167.38%11.89%

Merchants & Marine Bancorp, Inc. (MNMB) Average ROE

How has MNMB ROE performed in the past?

The current ROE of Merchants & Marine Bancorp, Inc. (MNMB) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

4.28%

5-year avg

3.59%

10-year avg

4.66%

Merchants & Marine Bancorp, Inc. (MNMB) ROE vs. Peers

How is MNMB’s ROE compared to its peers?

Merchants & Marine Bancorp, Inc.’s ROE is less than United Bancorporation of Alabama, Inc. (8.10%), less than Bancorp. of Southern Indiana (41.58%), less than Auburn National Bancorporation, Inc. (9.42%), less than River Valley Community Bancorp (11.20%), less than Citizens Bancorp (3.22%), greater than Riverview Bancorp, Inc. (-2.02%), less than River Financial Corp. (16.46%), less than Auburn Bancorp, Inc. (4.57%), less than Citizens Bancshares Corporation (11.85%), less than Harbor Bankshares Corporation (1.36%),

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How does the current ROE for Merchants & Marine Bancorp, Inc. (MNMB) compare to its historical average?