MARATHON BANCORP INC MBBC
$15.25
-0.4% 52w: $10.13 – $15.49
Latest 13F among current holders filed 3 months ago (May 15, 2026)
Price — last 12 months
research preview data10.1312.8115.49
Aug 18, 2025 Jul 2, 2026
Institutional holders
9
+0 QoQ
13F value
$8.1M
+8.4% QoQ
Smart-money holders
4
signal tier ≥ 2
New smart buyers
0
Q1 2026
Institutional value by quarter
Number of holders
Who owns MBBC?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| MALTESE CAPITAL MANAGEMENT LLC | Other | 145.1K | $2.0M | — | Held |
| ALLIANCEBERNSTEIN L.P. | Long only active | 153.2K | $1.9M | 0.0% | Held |
| RAFFLES ASSOCIATES LP ★3 | Fundamental concentrated | 107.7K | $1.5M | — | Held |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 76.6K | $1.0M | — | — |
| Minerva Advisors LLC ★3 | Fundamental concentrated | 59.0K | $798K | — | Held |
| KLCM Advisors, Inc. ★2 | Fundamental diversified | 34.3K | $464K | 0.0% | Held |
| STILWELL VALUE LLC ★3 | Fundamental concentrated | 20.0K | $271K | — | Held |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 16.4K | $222K | — | — |
| Tower Research Capital LLC (TRC) | Market maker | 226 | $3K | 0.0% | -40.7% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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