0000049196 2026-03-10 2026-03-10 0000049196 us-gaap:SeriesHPreferredStockMember 2026-03-10 2026-03-10 0000049196 hban:SeriesIPreferredStockMember 2026-03-10 2026-03-10 0000049196 hban:SeriesJPreferredStockMember 2026-03-10 2026-03-10 0000049196 hban:SeriesLPreferredStockMember 2026-03-10 2026-03-10 0000049196 us-gaap:CommonStockMember 2026-03-10 2026-03-10 0000049196 false 8-K 2026-03-10 Huntington Bancshares Incorporated MD 1-34073 31-0724920 41 South High Street Columbus OH 43287 614 480-2265 false false false false Depositary Shares (each representing a 1/40th interest in a share of 4.500% Series H Non-Cumulative, perpetual preferred stock) HBANP NASDAQ Depositary Shares (each representing a 1/1000th interest in a share of 5.70% Series I Non-Cumulative, perpetual preferred stock) HBANM NASDAQ Depositary Shares (each representing a 1/40th interest in a share of 6.875% Series J Non-Cumulative, perpetual preferred stock) HBANL NASDAQ Depositary Shares (each representing a 1/1000th interest in a share of 5.50% Series L Non-Cumulative, perpetual preferred stock) HBANZ NASDAQ Common Stock—Par Value $0.01 per Share HBAN NASDAQ false