Annual report
8303.TEDINET S100YDBB
Period2025-04-01 → 2026-03-31
Filed2026-06-19
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Amended by S100YT5Q (2026-07-30).
Key figures · 134
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Ordinary income | ¥123.4bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥77.8bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥61.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥52.1bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥28.3bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥122.1bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥99.4bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥113.4bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥84.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥57.9bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥42.8bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥20.4bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥113.0bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥84.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥24.74T | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥20.33T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥16.05T | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.69T | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥10.31T | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥23.51T | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥19.37T | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.23T | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥959.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥966.7bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥966.5bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥924.3bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash & equivalents | ¥4.62T | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.77T | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.13T | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.91T | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.57T | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.91T | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.98T | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.19T | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.31T | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥470.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.19T | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.29T | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥95.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥955.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥251.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥127.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥48.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥69.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥19.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥137.66 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥112.7 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥990,851,470.11 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥712,851,750.13 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.78 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥137.51 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥96.75 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,381.19 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,151.4 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥17,828,740,928.75 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥16,033,315,142.95 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,484.01 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 5.0% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 4.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 6.0% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 7.0% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 8.9% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.4% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.2% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 5,828 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 5,689 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 5,650 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 5,548 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 5,608 | at 2022-03-31v | Cons. | Number of employees |
| Ordinary income | ¥68.6bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥60.9bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥58.3bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥54.4bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥36.8bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥68.3bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥61.2bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥55.1bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥50.1bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥62.9bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥49.0bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥30.4bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥22.73T | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥18.68T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥14.53T | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥12.23T | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.73T | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥21.67T | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥17.81T | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.07T | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥865.8bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥888.8bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥896.6bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥853.4bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| EPS (basic) | ¥66.87 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥66.87 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,075,351,255.48 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥816,523,594.33 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥144.26 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥66.79 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥144.22 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥42 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40,000,000 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40,000,000 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,201 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,009.13 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥16,458,679,280.96 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥14,942,624,424.71 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,158 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 4.7% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 4.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 6.1% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 7.3% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 9.8% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.7% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 895,500,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 60 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 205,034,689 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 259,034,689 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 2,419 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 2,309 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 2,288 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 2,228 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 2,281 | at 2022-03-31v | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 76
| Segment | Item | Period | Value |
|---|---|---|---|
| APLUSreportable segment | employees | at 2026-03-31 | 1298 pure |
| APLUSreportable segment | segment assets | at 2026-03-31 | ¥1.86T |
| APLUSreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥12.5bn |
| Corporate Businessreportable segment | employees | at 2026-03-31 | 387 pure |
| Corporate Businessreportable segment | segment assets | at 2026-03-31 | ¥5.74T |
| Corporate Businessreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥27.8bn |
| Marketsreportable segment | employees | at 2026-03-31 | 29 pure |
| Marketsreportable segment | segment assets | at 2026-03-31 | ¥451.3bn |
| Marketsreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥3.4bn |
| Other Corporate Otherreportable segment | employees | at 2026-03-31 | 912 pure |
| Other Corporate Otherreportable segment | segment assets | at 2026-03-31 | ¥285.6bn |
| Other Corporate Otherreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | −¥11.4bn |
| Other Individual Consumer Finance Sub Groupreportable segment | employees | at 2026-03-31 | 97 pure |
| Other Individual Consumer Finance Sub Groupreportable segment | segment assets | at 2026-03-31 | ¥200.6bn |
| Other Individual Consumer Finance Sub Groupreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥7.4bn |
| Overseas Businessreportable segment | employees | at 2026-03-31 | 278 pure |
| Overseas Businessreportable segment | segment assets | at 2026-03-31 | ¥582.6bn |
| Overseas Businessreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥9.5bn |
| Principal Transactionsreportable segment | employees | at 2026-03-31 | 208 pure |
| Principal Transactionsreportable segment | segment assets | at 2026-03-31 | ¥204.3bn |
| Principal Transactionsreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥15.5bn |
| Retail Bankingreportable segment | employees | at 2026-03-31 | 770 pure |
| Retail Bankingreportable segment | segment assets | at 2026-03-31 | ¥2.39T |
| Retail Bankingreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥12.5bn |
| Securities Investmentreportable segment | employees | at 2026-03-31 | 25 pure |
| Securities Investmentreportable segment | segment assets | at 2026-03-31 | ¥3.50T |
| Securities Investmentreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥10.1bn |
| Shinsei Financialreportable segment | employees | at 2026-03-31 | 986 pure |
| Shinsei Financialreportable segment | segment assets | at 2026-03-31 | ¥538.5bn |
| Shinsei Financialreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥11.7bn |
| Showa Leasingreportable segment | employees | at 2026-03-31 | 564 pure |
| Showa Leasingreportable segment | segment assets | at 2026-03-31 | ¥660.5bn |
| Showa Leasingreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥2.4bn |
| Structured Financereportable segment | employees | at 2026-03-31 | 274 pure |
| Structured Financereportable segment | segment assets | at 2026-03-31 | ¥2.34T |
| Structured Financereportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥17.0bn |
| —segment total | employees | at 2026-03-31 | 5828 pure |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥18.75T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥118.4bn |
| APLUSreportable segment | segment assets | at 2025-03-31 | ¥1.86T |
| APLUSreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥7.3bn |
| Corporate Businessreportable segment | segment assets | at 2025-03-31 | ¥4.60T |
| Corporate Businessreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥16.1bn |
| Marketsreportable segment | segment assets | at 2025-03-31 | ¥269.7bn |
| Marketsreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥4.2bn |
| Other Corporate Otherreportable segment | segment assets | at 2025-03-31 | ¥1.28T |
| Other Corporate Otherreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥6.6bn |
| Other Individual Consumer Finance Sub Groupreportable segment | segment assets | at 2025-03-31 | ¥172.8bn |
| Other Individual Consumer Finance Sub Groupreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥4.7bn |
| Overseas Businessreportable segment | segment assets | at 2025-03-31 | ¥502.4bn |
| Overseas Businessreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥11.2bn |
| Principal Transactionsreportable segment | segment assets | at 2025-03-31 | ¥186.4bn |
| Principal Transactionsreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | −¥500m |
| Retail Bankingreportable segment | segment assets | at 2025-03-31 | ¥1.64T |
| Retail Bankingreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥5.9bn |
| Securities Investmentreportable segment | segment assets | at 2025-03-31 | ¥2.03T |
| Securities Investmentreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥8.1bn |
| Shinsei Financialreportable segment | segment assets | at 2025-03-31 | ¥502.4bn |
| Shinsei Financialreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥11.7bn |
| Showa Leasingreportable segment | segment assets | at 2025-03-31 | ¥651.5bn |
| Showa Leasingreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Structured Financereportable segment | segment assets | at 2025-03-31 | ¥2.12T |
| Structured Financereportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥6.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥15.83T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥83.2bn |
| Corporate Businessreportable segment | employees | at 2026-03-31 | 387 pure |
| Marketsreportable segment | employees | at 2026-03-31 | 29 pure |
| Other Corporate Otherreportable segment | employees | at 2026-03-31 | 836 pure |
| Other Individual Consumer Finance Sub Groupreportable segment | employees | at 2026-03-31 | 17 pure |
| Overseas Businessreportable segment | employees | at 2026-03-31 | 22 pure |
| Principal Transactionsreportable segment | employees | at 2026-03-31 | 39 pure |
| Retail Bankingreportable segment | employees | at 2026-03-31 | 770 pure |
| Securities Investmentreportable segment | employees | at 2026-03-31 | 25 pure |
| Shinsei Financialreportable segment | employees | at 2026-03-31 | 94 pure |
| Structured Financereportable segment | employees | at 2026-03-31 | 200 pure |
| —segment total | employees | at 2026-03-31 | 2419 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,442
| Item | Context | Value | Unit |
|---|---|---|---|
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 64647000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember | 8000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 199526000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -16960000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 31232000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 14272000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember | 8000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 1065297000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2026-06-19 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第26期（自 2025年４月１日 至 2026年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社SBI新生銀行 | |
| Company name in english cover page | FilingDateInstant | SBI Shinsei Bank, Limited | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 最高経営責任者 川島 克哉 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都中央区日本橋室町二丁目４番３号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)03-6880-7000（代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)グループ財務管理部統轄次長 平山 實 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都中央区日本橋室町二丁目４番３号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)03-6880-7000（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)グループ財務管理部統轄次長 平山 實 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E03530 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 83030 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)株式会社SBI新生銀行 | |
| Filer name in english | FilingDateInstant | SBI Shinsei Bank, Limited | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | BNK | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | BNK | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2026-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2025-03-31 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 20 of 20 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |