Marathon Bancorp
MBBC
9 hedge funds and large institutions have $8.08M invested in Marathon Bancorp in 2026 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 0 increasing their positions, 1 reducing their positions, and 1 closing their positions.
100% more first-time investments, than exits
New positions opened: 2 | Existing positions closed: 1
8% more capital invested
Capital invested by funds: $7.45M → $8.08M (+$623K)
0% more funds holding
Funds holding: 9 → 9 (0)
0.01% less ownership
Funds ownership: 20.85% → 20.85% (-0.01%)
100% less repeat investments, than reductions
Existing positions increased: 0 | Existing positions reduced: 1
Top Buyers
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TRCT
Tower Research Capital (TRC)
New York
|
-$2.05K |
| 2 |
Bank of America
Charlotte,
North Carolina
|
-$182 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
MCM
1
Maltese Capital Management
New York
| $1.96M | – | – | – |
|
2
AllianceBernstein
Nashville,
Tennessee
| $1.86M | – | – | – |
|
|
RA
3
Raffles Associates
New York
| $1.46M | – | – | – |
|
4
Vanguard Capital Management
Malvern,
Pennsylvania
| $1.04M | +$1.01M | +76,598 | New |
|
|
MA
5
Minerva Advisors
Bala Cynwyd,
Pennsylvania
| $798K | – | – | – |
|
|
KA
6
KLCM Advisors
Milwaukee,
Wisconsin
| $464K | – | – | – |
|
|
SV
7
Stilwell Value
New York
| $271K | – | – | – |
|
8
Vanguard Fiduciary Trust
Malvern,
Pennsylvania
| $222K | +$217K | +16,434 | New |
|
|
TRCT
9
Tower Research Capital (TRC)
New York
| $3.06K | -$2.05K | -155 | -41% |
|
|
10
Bank of America
Charlotte,
North Carolina
| – | -$182 | -15 | Closed |
|
MBBC Hedge Fund Activity: Q1 2026 in Review
9 of the 8,169 institutional investors tracked by Wall St. Rank reported a position in Marathon Bancorp (MBBC) for Q1 2026, worth a combined $8.08M — up 8.4% from $7.45M a quarter earlier.
Buyers outnumbered sellers: 2 funds opened new MBBC positions and 1 closed out — a net gain of 1 holder — while 0 added to existing stakes and 1 trimmed.
The largest seller was Tower Research Capital (TRC), cutting an estimated $2.05K.
- 9 institutional investors held Marathon Bancorp (MBBC) as of Q1 2026, unchanged from Q4 2025.
- Funds reported $8.08M of Marathon Bancorp stock for Q1 2026, up 8.4% quarter-over-quarter.
- 2 funds opened new Marathon Bancorp positions in Q1 2026 and 1 closed out, a net change of +1 holder.
- The largest Marathon Bancorp seller in Q1 2026 was Tower Research Capital (TRC), an estimated $2.05K sold.
Based on aggregated 13F filings for Q1 2026.