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Marathon Bancorp, Inc.

MBBC
Exchange
Nasdaq
Industry
Savings Institutions, Not Federally Chartered
SEC CIK
0001835385

No open-market purchases or sales by Marathon Bancorp, Inc. insiders were filed in the last 90 days; 12 institutions reported holding it in 13F filings for Q2 2026, worth $9.42M in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Marathon Bancorp, Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of MBBC: Q4 2024 compared with Q1 2025
MeasureQ4 2024Q1 2025Change
Holders110
Shares25.0K25.0K0 (0.0%)
Value$350.0K$332.5K−$17.5K (−5.0%)

New holders (0)

Institutions that held Marathon Bancorp, Inc. at the end of Q1 2025 but not at the end of Q4 2024.

None.

Sold out (0)

Institutions that held Marathon Bancorp, Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

None.