{ "spec_version": "3", "endpoint": "financials-longterm", "stock_code": "8311", "company_name": "第一勧業銀行", "content_lang": "ja", "meta_lang": "en", "canonical_url": "https://the-shashi.com/tse/8311/financials/", "api_url": "/api/8311/financials-longterm.json", "updated": "2026-08-26", "license": "© 2026 Yutaka Sugiura. All rights reserved.", "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8311/financials/", "source": { "primary": [ "会社年鑑 1986年版", "会社年鑑 1976年版 半期合算", "会社年鑑 1986年版 半期合算", "上場会社総覧 1956年版 半期合算", "上場会社総覧 1959年版 半期合算", "上場会社総覧 1961年版 半期合算", "会社年鑑 1971年版 半期合算", "上場会社総覧 1956年版・1959年版 半期合算", "会社年鑑 1963年版 半期合算", "会社年鑑 1967年版 半期合算" ], "extraction": "EDINET の XBRL、kabupro 掲載の旧有価証券報告書、会社年鑑・社史等からの転記", "row_field": "reference", "caveat": "創業期から現在までを 1 本に繋いだ長期系列のため、年代により出所・単位・連結範囲が変わる。行ごとの reference / unit / consolidation を必ず参照すること" }, "history": [ { "year": 1954, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 128.62, "operating_profit_jp": "通常利益", "operating_profit": 33.55, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "純利益", "net_profit": 12.75, "net_margin": 9.912, "employees": null, "reference": "上場会社総覧 1956年版 半期合算" }, { "year": 1955, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 147.25, "operating_profit_jp": "通常利益", "operating_profit": 35.05, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "純利益", "net_profit": 14.01, "net_margin": 9.514, "employees": null, "reference": "上場会社総覧 1956年版 半期合算" }, { "year": 1956, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 150.85, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": "上場会社総覧 1956年版・1959年版 半期合算" }, { "year": 1957, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 174.77, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "税引純利益", "net_profit": 10.67, "net_margin": 6.105, "employees": null, "reference": "上場会社総覧 1959年版 半期合算" }, { "year": 1958, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 234.54, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "税引純利益", "net_profit": 11.47, "net_margin": 4.89, "employees": null, "reference": "上場会社総覧 1959年版 半期合算" }, { "year": 1959, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 263.25, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "税引純利益", "net_profit": 11.51, "net_margin": 4.372, "employees": null, "reference": "上場会社総覧 1961年版 半期合算" }, { "year": 1960, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "通常収入", "sales": 297.17, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "税引純利益", "net_profit": 14.06, "net_margin": 4.731, "employees": null, "reference": "上場会社総覧 1961年版 半期合算" }, { "year": 1961, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1962, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期純益金", "net_profit": 30.2, "net_margin": null, "employees": null, "reference": "会社年鑑 1963年版 半期合算" }, { "year": 1963, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1964, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1965, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1966, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期利益金", "net_profit": 43.31, "net_margin": null, "employees": null, "reference": "会社年鑑 1967年版 半期合算" }, { "year": 1967, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1968, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1969, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 1154.94, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期利益金", "net_profit": 70.87, "net_margin": 6.136, "employees": null, "reference": "会社年鑑 1971年版 半期合算" }, { "year": 1970, "month": 3, "company_name": "第一銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 1310.9, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期利益金", "net_profit": 86.43, "net_margin": 6.593, "employees": null, "reference": "会社年鑑 1971年版 半期合算" }, { "year": 1971, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1972, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1973, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 3926.16, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 546.26, "net_profit_jp": "税引利益", "net_profit": 268.89, "net_margin": 6.848, "employees": null, "reference": "会社年鑑 1976年版 半期合算" }, { "year": 1974, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 5354.49, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 459.41, "net_profit_jp": "税引利益", "net_profit": 281.67, "net_margin": 5.26, "employees": null, "reference": "会社年鑑 1976年版 半期合算" }, { "year": 1975, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 7513.37, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 661.53, "net_profit_jp": "税引利益", "net_profit": 219.98, "net_margin": 2.927, "employees": null, "reference": "会社年鑑 1976年版 半期合算" }, { "year": 1976, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1977, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1978, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1979, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 7556.93, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 666.5, "net_profit_jp": "税引利益", "net_profit": 286.91, "net_margin": 3.796, "employees": null, "reference": "会社年鑑 1986年版 半期合算" }, { "year": 1980, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 10759.29, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 474.42, "net_profit_jp": "税引利益", "net_profit": 245.6, "net_margin": 2.282, "employees": null, "reference": "会社年鑑 1986年版 半期合算" }, { "year": 1981, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 15232.76, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 485.21, "net_profit_jp": "税引利益", "net_profit": 274.82, "net_margin": 1.804, "employees": null, "reference": "会社年鑑 1986年版 半期合算" }, { "year": 1982, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 18876.26, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 810.6, "net_profit_jp": "税引利益", "net_profit": 355.99, "net_margin": 1.885, "employees": null, "reference": "会社年鑑 1986年版" }, { "year": 1983, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 18427.87, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 834.4, "net_profit_jp": "税引利益", "net_profit": 370.77, "net_margin": 2.012, "employees": null, "reference": "会社年鑑 1986年版" }, { "year": 1984, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 17873.74, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 1370.01, "net_profit_jp": "税引利益", "net_profit": 564, "net_margin": 3.155, "employees": null, "reference": "会社年鑑 1986年版" }, { "year": 1985, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "経常収益", "sales": 22295.2, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 1339.94, "net_profit_jp": "税引利益", "net_profit": 601.29, "net_margin": 2.696, "employees": null, "reference": "会社年鑑 1986年版" }, { "year": 1986, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1987, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1988, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1989, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1990, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1991, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1992, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1993, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1994, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1995, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1996, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1997, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1998, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1999, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 2000, "month": 3, "company_name": "第一勧業銀行", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null } ] }