Key Financial Data Of Reporting Company

OCEAN SYSTEM CORPORATION - Filing #7251253

Concept	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	2024-04-01 to 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	As at 2025-03-31	2024-04-01 to 2025-03-31	As at 2025-03-31	As at 2025-03-31	2023-04-01 to 2024-03-31	2023-04-01 to 2024-03-31	As at 2024-03-31	As at 2024-03-31	2022-04-01 to 2023-03-31	As at 2023-03-31	As at 2023-03-31	2022-04-01 to 2023-03-31	2021-04-01 to 2022-03-31	As at 2022-03-31	2021-04-01 to 2022-03-31	As at 2022-03-31	As at 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	As at 2021-03-31
Key financial data of reporting company
Business results of reporting company
Net sales	—	—	—	91,061,864,000 JPY	—	—	—	—	—	—	—	—	—	—	—	78,576,002,000 JPY	—	—	74,333,167,000 JPY	85,899,681,000 JPY	—	—	67,600,484,000 JPY	—	—	77,710,592,000 JPY	64,022,797,000 JPY	—	72,700,279,000 JPY	—	—	60,022,700,000 JPY	66,906,332,000 JPY	—
Ordinary profit (loss)	—	—	—	1,847,697,000 JPY	—	—	—	—	—	—	—	—	—	—	—	1,466,678,000 JPY	—	—	1,699,773,000 JPY	2,022,153,000 JPY	—	—	1,014,094,000 JPY	—	—	1,238,037,000 JPY	1,266,702,000 JPY	—	1,515,072,000 JPY	—	—	1,438,474,000 JPY	1,587,440,000 JPY	—
Profit (loss)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	856,059,000 JPY	—	—	1,089,611,000 JPY	—	—	—	218,944,000 JPY	—	—	—	678,955,000 JPY	—	—	—	—	814,978,000 JPY	—	—
Share capital	—	—	—	—	—	—	—	—	—	—	—	—	801,710,000 JPY	—	—	—	—	—	—	—	—	801,710,000 JPY	—	801,710,000 JPY	—	—	—	—	—	801,710,000 JPY	—	—	—	801,710,000 JPY
Total number of issued shares	—	—	—	—	—	—	—	—	—	—	—	—	10,833,000 xbrli:shares	—	—	—	—	—	—	—	—	10,833,000 xbrli:shares	—	10,833,000 xbrli:shares	—	—	—	—	—	10,833,000 xbrli:shares	—	—	—	10,833,000 xbrli:shares
Net assets	—	—	11,204,651,000 JPY	—	—	—	—	—	—	—	—	—	9,759,840,000 JPY	—	—	—	—	—	—	—	10,356,708,000 JPY	9,111,352,000 JPY	—	8,147,842,000 JPY	9,073,412,000 JPY	—	—	8,852,606,000 JPY	—	8,070,706,000 JPY	8,134,401,000 JPY	—	—	7,481,951,000 JPY
Total assets	—	—	24,082,268,000 JPY	—	—	—	—	—	—	—	—	—	21,842,577,000 JPY	—	—	—	—	—	—	—	23,648,719,000 JPY	21,406,953,000 JPY	—	20,115,303,000 JPY	22,016,630,000 JPY	—	—	21,377,718,000 JPY	—	19,617,852,000 JPY	19,217,558,000 JPY	—	—	17,666,743,000 JPY
Net assets per share	—	—	1,190.25	—	—	—	—	—	—	—	—	—	1,036.77	—	—	—	—	—	—	—	1,100.18	967.89	—	865.52	963.84	—	—	940.39	—	857.33	864.09	—	—	794.78
Dividend paid per share	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	19.00	—	—	19.00	—	—	—	14.00	—	—	—	14.00	—	—	—	—	18.00	—	—
Interim dividend paid per share	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	7.00	—	—	7.00	—	—	—	7.00	—	—	—	7.00	—	—	—	—	7.00	—	—
Basic earnings (loss) per share	—	—	—	111.51	—	—	—	—	—	—	—	—	—	—	—	90.94	—	—	115.75	142.06	—	—	23.26	—	—	38.05	72.12	—	84.83	—	—	86.10	90.67	—
Diluted earnings per share	—	—	—		—	—	—	—	—	—	—	—	—	—	—		—	—			—	—		—	—			—		—	—			—
Equity-to-asset ratio	—	—	0.465 xbrli:pure	—	—	—	—	—	—	—	—	—	0.447 xbrli:pure	—	—	—	—	—	—	—	0.438 xbrli:pure	0.426 xbrli:pure	—	0.405 xbrli:pure	0.412 xbrli:pure	—	—	0.414 xbrli:pure	—	0.411 xbrli:pure	0.423 xbrli:pure	—	—	0.424 xbrli:pure
Rate of return on equity	—	—	—	0.097 xbrli:pure	—	—	—	—	—	—	—	—	—	—	—	0.091 xbrli:pure	—	—	0.126 xbrli:pure	0.138 xbrli:pure	—	—	0.027 xbrli:pure	—	—	0.040 xbrli:pure	0.087 xbrli:pure	—	0.094 xbrli:pure	—	—	0.112 xbrli:pure	0.109 xbrli:pure	—
Price-earnings ratio	—	—	—	10.4 xbrli:pure	—	—	—	—	—	—	—	—	—	—	—	12.8 xbrli:pure	—	—	9.5 xbrli:pure	7.7 xbrli:pure	—	—	41.3 xbrli:pure	—	—	25.3 xbrli:pure	13.8 xbrli:pure	—	11.7 xbrli:pure	—	—	13.8 xbrli:pure	13.1 xbrli:pure	—
Payout ratio	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.209 xbrli:pure	—	—	0.164 xbrli:pure	—	—	—	0.602 xbrli:pure	—	—	—	0.194 xbrli:pure	—	—	—	—	0.209 xbrli:pure	—	—
Net cash provided by (used in) operating activities	—	—	—	1,901,095,000 JPY	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3,456,082,000 JPY	—	—	—	—	—	1,276,185,000 JPY	—	—	1,558,679,000 JPY	—	—	—	1,661,347,000 JPY	—
Net cash provided by (used in) investing activities	—	—	—	-810,797,000 JPY	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	-698,793,000 JPY	—	—	—	—	—	-1,344,985,000 JPY	—	—	-1,074,856,000 JPY	—	—	—	-997,129,000 JPY	—
Net cash provided by (used in) financing activities	—	—	—	-1,207,077,000 JPY	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	-1,366,517,000 JPY	—	—	—	—	—	-47,351,000 JPY	—	—	526,744,000 JPY	—	—	—	-1,261,939,000 JPY	—
Cash and cash equivalents	—	—	4,651,161,000 JPY	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4,767,941,000 JPY	—	—	—	3,377,170,000 JPY	—	—	3,493,321,000 JPY	—	—	2,482,754,000 JPY	—	—	—
Number of employees	55 xbrli:pure	949 xbrli:pure	1,004 xbrli:pure	—	857 xbrli:pure	255 xbrli:pure	195 xbrli:pure	150 xbrli:pure	29 xbrli:pure	245 xbrli:pure	29 xbrli:pure	225 xbrli:pure	912 xbrli:pure	245 xbrli:pure	55 xbrli:pure	—	238 xbrli:pure	195 xbrli:pure	—	—	1,026 xbrli:pure	908 xbrli:pure	—	891 xbrli:pure	980 xbrli:pure	—	—	952 xbrli:pure	—	870 xbrli:pure	941 xbrli:pure	—	—	863 xbrli:pure
Average number of temporary employees	11 xbrli:pure	3,129 xbrli:pure	3,140 xbrli:pure	—	2,684 xbrli:pure	943 xbrli:pure	999 xbrli:pure	577 xbrli:pure	46 xbrli:pure	161 xbrli:pure	46 xbrli:pure	980 xbrli:pure	2,695 xbrli:pure	161 xbrli:pure	11 xbrli:pure	—	901 xbrli:pure	999 xbrli:pure	—	—	2,974 xbrli:pure	2,567 xbrli:pure	—	2,618 xbrli:pure	2,979 xbrli:pure	—	—	2,935 xbrli:pure	—	2,613 xbrli:pure	2,758 xbrli:pure	—	—	2,502 xbrli:pure
Total shareholder return	—	—	—	—	—	—	—	—	—	—	—	—	1.429 xbrli:pure	—	—	—	—	—	—	—	—	1.328 xbrli:pure	—	1.152 xbrli:pure	—	—	—	—	—	1.172 xbrli:pure	—	—	—	1.381 xbrli:pure
Total return on share price index	—	—	—	—	—	—	—	—	—	—	—	—	2.134 xbrli:pure	—	—	—	—	—	—	—	—	2.168 xbrli:pure	—	1.534 xbrli:pure	—	—	—	—	—	1.450 xbrli:pure	—	—	—	1.421 xbrli:pure