symbol,split,entry_timestamp,exit_timestamp,bars_held,gross_return,net_return_after_assumed_cost
"000660","train","2025-08-14T00:00:00.000+09:00","2025-08-20T00:00:00.000+09:00",3,-0.0665467625899,-0.0695467625899
"005930","train","2025-03-18T00:00:00.000+09:00","2025-04-03T00:00:00.000+09:00",12,-0.0204081632653,-0.0234081632653
"010170","train","2022-12-28T00:00:00.000+09:00","2023-01-03T00:00:00.000+09:00",3,-0.0548040235865,-0.0578040235865
"010170","train","2023-06-30T00:00:00.000+09:00","2023-07-03T00:00:00.000+09:00",1,-0.0168233547749,-0.0198233547749
"010170","train","2024-11-11T00:00:00.000+09:00","2024-11-13T00:00:00.000+09:00",2,-0.0212765957447,-0.0242765957447
"010170","train","2025-05-30T00:00:00.000+09:00","2025-07-01T00:00:00.000+09:00",20,0.431007751938,0.428007751938
"010170","train","2025-08-06T00:00:00.000+09:00","2025-08-14T00:00:00.000+09:00",6,-0.121350364964,-0.124350364964
"010170","train","2025-08-26T00:00:00.000+09:00","2025-09-05T00:00:00.000+09:00",9,0.0577081615829,0.0547081615829
"011370","train","2023-12-22T00:00:00.000+09:00","2024-01-03T00:00:00.000+09:00",5,-0.039039039039,-0.042039039039
"011370","train","2025-06-02T00:00:00.000+09:00","2025-06-20T00:00:00.000+09:00",12,0.0228832951945,0.0198832951945
"020180","train","2022-12-02T00:00:00.000+09:00","2022-12-07T00:00:00.000+09:00",3,0.0449438202247,0.0419438202247
"020180","train","2023-07-05T00:00:00.000+09:00","2023-07-10T00:00:00.000+09:00",3,-0.0363636363636,-0.0393636363636
"020180","train","2023-11-21T00:00:00.000+09:00","2023-11-28T00:00:00.000+09:00",5,-0.0245836637589,-0.0275836637589
"020180","train","2023-12-21T00:00:00.000+09:00","2023-12-22T00:00:00.000+09:00",1,-0.028125,-0.031125
"020180","train","2023-12-26T00:00:00.000+09:00","2023-12-28T00:00:00.000+09:00",2,-0.0203442879499,-0.0233442879499
"020180","train","2024-01-08T00:00:00.000+09:00","2024-01-10T00:00:00.000+09:00",2,-0.030888030888,-0.033888030888
"020180","train","2025-03-31T00:00:00.000+09:00","2025-04-03T00:00:00.000+09:00",3,-0.0796460176991,-0.0826460176991
"033830","train","2025-01-13T00:00:00.000+09:00","2025-01-14T00:00:00.000+09:00",1,-0.034924330617,-0.037924330617
"033830","train","2025-01-20T00:00:00.000+09:00","2025-01-24T00:00:00.000+09:00",4,-0.0913043478261,-0.0943043478261
"033830","train","2025-04-21T00:00:00.000+09:00","2025-04-22T00:00:00.000+09:00",1,-0.0183696900115,-0.0213696900115
"034020","train","2023-01-10T00:00:00.000+09:00","2023-02-07T00:00:00.000+09:00",18,-0.04,-0.043
"034020","train","2023-02-23T00:00:00.000+09:00","2023-03-21T00:00:00.000+09:00",17,0.0509202453988,0.0479202453988
"034020","train","2023-07-14T00:00:00.000+09:00","2023-07-17T00:00:00.000+09:00",1,-0.0508744038156,-0.0538744038156
"034020","train","2024-01-30T00:00:00.000+09:00","2024-01-31T00:00:00.000+09:00",1,-0.0374677002584,-0.0404677002584
"034020","train","2024-03-12T00:00:00.000+09:00","2024-03-27T00:00:00.000+09:00",11,0.0106069534473,0.00760695344726
"034020","train","2024-07-10T00:00:00.000+09:00","2024-07-19T00:00:00.000+09:00",7,-0.0559284116331,-0.0589284116331
"034020","train","2024-11-15T00:00:00.000+09:00","2024-11-22T00:00:00.000+09:00",5,-0.0491071428571,-0.0521071428571
"034020","train","2025-08-12T00:00:00.000+09:00","2025-08-13T00:00:00.000+09:00",1,0.0577849117175,0.0547849117175
"066570","train","2022-12-01T00:00:00.000+09:00","2022-12-08T00:00:00.000+09:00",5,-0.0940343781598,-0.0970343781598
"066570","train","2023-11-16T00:00:00.000+09:00","2023-11-28T00:00:00.000+09:00",8,-0.015009380863,-0.018009380863
"066570","train","2024-06-20T00:00:00.000+09:00","2024-07-04T00:00:00.000+09:00",10,0.00652985074627,0.00352985074627
"066570","train","2025-07-23T00:00:00.000+09:00","2025-08-04T00:00:00.000+09:00",8,-0.0423620025674,-0.0453620025674
"080220","train","2022-12-15T00:00:00.000+09:00","2022-12-22T00:00:00.000+09:00",5,-0.0135135135135,-0.0165135135135
"096770","train","2025-03-11T00:00:00.000+09:00","2025-03-18T00:00:00.000+09:00",5,-0.0472263868066,-0.0502263868066
"005930","validation","2025-12-24T00:00:00.000+09:00","2026-01-26T00:00:00.000+09:00",20,0.358035714286,0.355035714286
"005930","validation","2026-02-04T00:00:00.000+09:00","2026-02-06T00:00:00.000+09:00",2,-0.0782292298363,-0.0812292298363
"010170","validation","2025-12-03T00:00:00.000+09:00","2025-12-09T00:00:00.000+09:00",4,-0.219541616405,-0.222541616405
"010170","validation","2026-01-05T00:00:00.000+09:00","2026-01-23T00:00:00.000+09:00",14,0.0805084745763,0.0775084745763
"010170","validation","2026-02-23T00:00:00.000+09:00","2026-03-10T00:00:00.000+09:00",11,0.330917874396,0.327917874396
"034020","validation","2025-12-05T00:00:00.000+09:00","2025-12-09T00:00:00.000+09:00",2,-0.0388471177945,-0.0418471177945
"066570","validation","2025-10-14T00:00:00.000+09:00","2025-11-04T00:00:00.000+09:00",15,0.0883435582822,0.0853435582822
"066570","validation","2025-11-14T00:00:00.000+09:00","2025-11-17T00:00:00.000+09:00",1,-0.0140540540541,-0.0170540540541
"066570","validation","2025-12-05T00:00:00.000+09:00","2025-12-22T00:00:00.000+09:00",11,-0.020725388601,-0.023725388601
"066570","validation","2026-01-19T00:00:00.000+09:00","2026-02-02T00:00:00.000+09:00",10,0.00405268490375,0.00105268490375
"000660","test","2026-04-09T00:00:00.000+09:00","2026-05-11T00:00:00.000+09:00",20,0.698292220114,0.695292220114
"005930","test","2026-04-09T00:00:00.000+09:00","2026-05-11T00:00:00.000+09:00",20,0.331775700935,0.328775700935
"005930","test","2026-06-19T00:00:00.000+09:00","2026-06-24T00:00:00.000+09:00",3,-0.197368421053,-0.200368421053
"011370","test","2026-04-16T00:00:00.000+09:00","2026-05-07T00:00:00.000+09:00",13,-0.0221606648199,-0.0251606648199
"020180","test","2026-04-14T00:00:00.000+09:00","2026-04-30T00:00:00.000+09:00",12,0.136363636364,0.133363636364
"020180","test","2026-05-27T00:00:00.000+09:00","2026-06-01T00:00:00.000+09:00",3,-0.195983935743,-0.198983935743
"066570","test","2026-04-09T00:00:00.000+09:00","2026-05-11T00:00:00.000+09:00",20,0.297138047138,0.294138047138
"096770","test","2026-09-02T00:00:00.000+09:00","2026-09-02T00:00:00.000+09:00",1,-0.0618556701031,-0.0648556701031