Marathon Bank (FDIC #29745): Bank Stress & Real-Estate Credit Exposure

Marathon Bank (FDIC Cert #29745): bank stress 58/100, moderate, STABLE over 7 days; parent MARATHON BCORP INC.

Marathon Bank (#29745) lends in 3 counties across 1 state; Marathon Bank (#29745) reaches 73 ZIP codes: Wisconsin 3 counties, 73 ZIPs.

Marathon Bank (#29745) largest markets: Waukesha County, WI (31 branches, 31 ZIPs) (#29745), Marathon County, WI (87 branches, 29 ZIPs) (#29745), Ozaukee County, WI (13 branches, 13 ZIPs) (#29745).

Marathon Bank (#29745) reports $261.1 million in total assets; Marathon Bank (#29745) equity $38.6 million (14.8% of Marathon Bank (#29745) assets); Marathon Bank (#29745) domestic deposits $197.8 million; Marathon Bank (#29745) net income $990,000; Marathon Bank (#29745) return on assets 0.78%; Marathon Bank (#29745) return on equity 5.24%; Marathon Bank (#29745) net interest income $4.1 million; Marathon Bank (#29745) call report June 30, 2026.

Marathon Bank (#29745) noncurrent real-estate loans: none reported; Marathon Bank (#29745) net charge-offs on real estate 0.03%.

Marathon Bank (#29745) net interest margin 3.55% against an eight-quarter Marathon Bank (#29745) average of 3.11% (Marathon Bank (#29745) compression -0.44 points); Marathon Bank (#29745) rate-exposure score 40/100, Marathon Bank (#29745) fixed-rate trap 40/100; Marathon Bank (#29745) risk type credit driven; Marathon Bank (#29745) rate regime rates elevated, Marathon Bank (#29745) snapshot October 19, 2026.

Marathon Bank (#29745) stress score moved from 52.9 on June 22, 2026 to 58 on October 19, 2026; Marathon Bank (#29745) ranged 52.9 to 58 over 116 snapshots.

Marathon Bank (#29745) alerts: 3 counties; top Marathon Bank (#29745) alert scores: Brookfield County, WI 21 (low); Mequon County, WI 21 (low); Wausau County, WI 21 (low).