stock
MBBC · Marathon Bancorp, Inc. /MD/
What Marathon Bancorp, Inc. /MD/ reports to the SEC, read from its filings.
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The live MBBC price and today's change.
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Thirty days of daily bars, with signal levels drawn on them.
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The latest signal group Nakagai's scanner recorded on MBBC.
Sign in to see thisOptions positioning
Gamma exposure levels from the options market.
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Trend, momentum and volatility gauges per timeframe.
Sign in to see thisWhat it is
- Industry
- Savings Institutions, Not Federally Chartered (SIC 6036)
- Filer (SEC EDGAR)
- EDGAR filing index
- Shares outstanding
- 3,009,903 as of 2026-09-15 (XBRL frame CY2026Q3I)
Key stats
Valuation
- P/E
- Locked
- P/S
- Locked
- P/B
- Locked
- Enterprise value
- Locked
- EV/EBIT
- Locked
- FCF yield
- Locked
Margins
- Gross
- —
- Operating
- —
- Net
- —
Returns
- ROE
- 3.7%
- ROA
- 0.7%
Health
- Current ratio
- —
- Debt/equity
- —
Deep value
- NCAV
- —
- NCAV per share
- —
- Price/NCAV
- Locked
- NNWC
- —
- NNWC per share
- —
- Price/NNWC
- Locked
Valuation and the price multiples are built on the live price. Trailing twelve months to 2026-06-30; balance sheet at 2026-06-30.
Sign in to see thisDebt is long-term debt and its current portion. Commercial paper and short-term borrowings are not counted.
Results
| Period end | Revenue (not reported by this company) | Gross profit (not reported by this company) | Operating income (not reported by this company) | Net income | Filing |
|---|---|---|---|---|---|
| 2026-06-30 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $357,619 | 10-K filed 2026-09-16 Derived: the full year minus the first three quarters, not a figure this filer reported as a quarter. |
| 2026-03-31 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $487,863 | 10-Q filed 2026-05-13 |
| 2025-12-31 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $501,396 | 10-Q filed 2026-05-13 |
| 2025-09-30 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $444,293 | 10-Q filed 2026-05-13 |
| 2025-06-30 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | -$331,992 | 10-K filed 2026-09-16 Derived: the full year minus the first three quarters, not a figure this filer reported as a quarter. |
| 2025-03-31 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $148,403 | 10-Q filed 2026-05-13 |
| 2024-12-31 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $51,127 | 10-Q filed 2026-05-13 |
| 2024-09-30 | —Revenue: unreported by this company. | —Gross profit: unreported by this company. | —Operating income: unreported by this company. | $174,907 | 10-Q filed 2026-05-13 |
- Assets
- $261.03M
- Equity
- $47.96M
Balance as of 2026-06-30.
Ten years
| Fiscal year end | Revenue | Operating income | Net income | Free cash flow |
|---|---|---|---|---|
| 2026-06-30 | — | — | $1.79M | $2.02M |
| 2025-06-30 | — | — | $42,445 | $1.27M |
| 2024-06-30 | — | — | -$186,994 | -$1.85M |
| 2023-06-30 | — | — | $1.67M | $1.92M |
| 2022-06-30 | — | — | $1.33M | $791,438 |
| 2021-06-30 | — | — | $1.37M | $943,463 |
| 2020-06-30 | — | — | $417,869 | $772,028 |
Company filings
events
5% owners ()
Marathon Bank 401(k) Plan Trust
Stake update
Marathon Bank 401(k) Plan Trust
Passive stake
AllianceBernstein L.P.
Passive stake
Insiders, politicians and funds
Insider trades, last 90 days
No insider buys or sales filed in the last 90 days.
Politician trades, last 90 days
No politician trades filed in the last 90 days.
Funds
None of the tracked funds held this at their last 13F.
News
Stories that named MBBC, and the market events around them.
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