{"cik":"0002031561","entityType":"operating","sic":"6770","sicDescription":"Blank Checks","ownerOrg":"05 Real Estate & Construction","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"Aldel Financial II Inc.","tickers":["ALDF","ALDFU","ALDFW"],"exchanges":["Nasdaq","Nasdaq","Nasdaq"],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company","fiscalYearEnd":"1231","stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"104 S. WALNUT STREET","street2":"UNIT 1A","city":"ITASCA","stateOrCountry":"IL","zipCode":"60143","stateOrCountryDescription":"IL","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"104 S. WALNUT STREET","street2":"UNIT 1A","city":"ITASCA","stateOrCountry":"IL","zipCode":"60143","stateOrCountryDescription":"IL","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"(847) 791-6817","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001167557-26-000062","0001104659-26-057989","0001104659-26-033988","0001104659-26-015884","0001104659-25-119279","0001193125-25-281783","0001104659-25-106554","0001104659-25-105795","0001104659-25-104853","0001104659-25-103740","0001104659-25-103739","0001104659-25-102709","0001104659-25-102605","0000950170-25-108454","0001140361-25-030960","0000312069-25-000532","0001393825-25-000044","0001410578-25-001535","0000950170-25-089689","0001011438-25-000310","0001140361-25-018933","0001393825-25-000015","0000312069-25-000403","0001410578-25-001068","0000000000-25-003685","0001104659-25-014424","0001085146-25-001422","0001410578-25-000114","0001104659-25-007034","0001410578-24-001876","0001104659-24-112204","0001104659-24-111581","0001104659-24-111580","0001104659-24-111542","0001104659-24-110858","0001104659-24-110857","0001104659-24-110856","0001104659-24-110770","9999999995-24-003223","0001104659-24-110335","0001104659-24-110333","0001104659-24-110331","0001104659-24-110328","0001354457-24-000811","0001104659-24-110140","0001104659-24-109822","0001104659-24-109821","0001104659-24-109628","0001104659-24-109630","0000000000-24-011650","0001104659-24-107455","0001104659-24-107433","0000000000-24-011431","0001104659-24-103823","0001104659-24-103847","0000000000-24-010626","0001104659-24-097810","0001104659-24-097894","0000000000-24-009878","0001104659-24-085534"],"filingDate":["2026-05-13","2026-05-08","2026-03-25","2026-02-17","2025-12-08","2025-11-14","2025-11-05","2025-11-04","2025-10-31","2025-10-29","2025-10-29","2025-10-27","2025-10-27","2025-08-14","2025-08-14","2025-08-12","2025-08-08","2025-07-30","2025-06-24","2025-05-15","2025-05-14","2025-05-14","2025-05-13","2025-05-02","2025-04-07","2025-02-14","2025-02-14","2025-02-11","2025-01-29","2024-11-12","2024-10-29","2024-10-25","2024-10-25","2024-10-25","2024-10-23","2024-10-23","2024-10-23","2024-10-23","2024-10-21","2024-10-21","2024-10-21","2024-10-21","2024-10-21","2024-10-21","2024-10-21","2024-10-18","2024-10-18","2024-10-18","2024-10-17","2024-10-16","2024-10-10","2024-10-10","2024-10-09","2024-09-30","2024-09-30","2024-09-19","2024-09-09","2024-09-06","2024-08-29","2024-08-05"],"reportDate":["","2026-03-31","2025-12-31","","2025-12-02","","2024-12-31","2025-12-02","2025-10-27","2025-10-27","2025-10-27","2025-10-27","2025-09-30","","","","","2025-06-30","","","","","","2025-03-31","","","","2024-12-31","","2024-09-30","2024-10-23","2024-10-23","2024-10-23","2024-10-21","2024-10-21","2024-10-21","2024-10-21","","","2024-10-21","2024-10-21","2024-10-21","2024-10-21","","","","","","","","","","","","","","","","",""],"acceptanceDateTime":["2026-05-13T14:22:01.000Z","2026-05-08T20:35:45.000Z","2026-03-24T22:14:34.000Z","2026-02-17T13:29:17.000Z","2025-12-08T21:01:11.000Z","2025-11-14T14:00:03.000Z","2025-11-05T02:24:35.000Z","2025-11-04T02:41:08.000Z","2025-10-31T18:32:59.000Z","2025-10-29T20:21:14.000Z","2025-10-29T20:20:03.000Z","2025-10-28T00:47:34.000Z","2025-10-27T20:31:07.000Z","2025-08-14T12:30:04.000Z","2025-08-14T10:03:32.000Z","2025-08-12T21:16:02.000Z","2025-08-08T17:15:19.000Z","2025-07-30T20:00:48.000Z","2025-06-25T00:00:04.000Z","2025-05-15T16:44:18.000Z","2025-05-14T20:07:30.000Z","2025-05-14T17:24:24.000Z","2025-05-13T21:50:53.000Z","2025-05-02T20:30:23.000Z","2025-04-07T13:36:08.000Z","2025-02-15T02:54:11.000Z","2025-02-14T14:31:23.000Z","2025-02-11T21:11:19.000Z","2025-01-29T13:39:28.000Z","2024-11-12T21:00:32.000Z","2024-10-29T19:43:20.000Z","2024-10-26T01:53:40.000Z","2024-10-26T01:53:35.000Z","2024-10-25T21:26:48.000Z","2024-10-23T20:09:09.000Z","2024-10-23T20:08:03.000Z","2024-10-23T20:06:51.000Z","2024-10-23T14:50:16.000Z","2024-10-22T04:15:09.000Z","2024-10-22T01:25:54.000Z","2024-10-22T01:25:13.000Z","2024-10-22T01:24:34.000Z","2024-10-22T01:22:46.000Z","2024-10-21T19:53:11.000Z","2024-10-21T16:25:14.000Z","2024-10-18T18:39:12.000Z","2024-10-18T18:36:59.000Z","2024-10-18T10:06:35.000Z","2024-10-18T00:59:13.000Z","2024-10-16T20:36:11.000Z","2024-10-10T10:13:49.000Z","2024-10-10T10:12:36.000Z","2024-10-09T17:36:07.000Z","2024-09-30T10:36:40.000Z","2024-09-30T10:03:36.000Z","2024-09-19T18:36:07.000Z","2024-09-06T21:32:50.000Z","2024-09-07T01:54:46.000Z","2024-08-29T20:36:07.000Z","2024-08-05T10:06:08.000Z"],"act":["34","34","34","34","34","34","34","34","34","","","","34","34","34","34","34","34","34","34","34","34","34","34","","34","34","34","34","34","34","","","34","","","","33","33","","","","","34","34","","","33","","","","33","","33","","","33","","","33"],"form":["SCHEDULE 13G/A","10-Q","10-K","SCHEDULE 13G/A","8-K","SCHEDULE 13G/A","ARS","DEF 14A","8-K","4","4","3","10-Q","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G/A","10-Q","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","10-Q","UPLOAD","SCHEDULE 13D","SCHEDULE 13G","10-K","SCHEDULE 13G","10-Q","8-K","4","4","8-K","3","3","3","424B4","EFFECT","3","3","3","3","CERT","8-A12B","CORRESP","CORRESP","S-1/A","CORRESP","UPLOAD","CORRESP","S-1/A","UPLOAD","S-1","CORRESP","UPLOAD","DRS/A","DRSLTR","UPLOAD","DRS"],"fileNumber":["005-94815","001-42377","001-42377","005-94815","001-42377","005-94815","001-42377","001-42377","001-42377","","","","001-42377","005-94815","005-94815","005-94815","005-94815","001-42377","005-94815","005-94815","005-94815","005-94815","005-94815","001-42377","005-94815","005-94815","005-94815","001-42377","005-94815","001-42377","001-42377","","","001-42377","","","","333-282397","333-282397","","","","","001-42377","001-42377","","","333-282397","","377-07366","","333-282397","377-07366","333-282397","","377-07366","377-07366","","377-07366","377-07366"],"filmNumber":["26971539","26959051","26787820","26636658","251556063","251481587","251451502","251446138","251439957","","","","251420259","251214552","251213976","251207868","251197382","251166858","251070584","25950754","25945444","25944218","25941804","25909109","","25632301","25623923","25609911","25566844","241447716","241405388","","","241397939","","","","241388144","241384531","","","","","241383354","241382562","","","241378815","","","","241363765","","241336583","","","241285353","","","241173016"],"items":["","","","","5.07","","","","5.02","","","","","","","","","","","","","","","","","","","","","","1.01,9.01","","","1.01,3.02,5.02,5.03,8.01,9.01","","","","","S-1,,2024-10-21 16:00:00","","","","","","","","","","","","","","","","","","","","",""],"core_type":["SCHEDULE 13G/A","XBRL","XBRL","SCHEDULE 13G/A","XBRL","SCHEDULE 13G/A","ARS","DEF 14A","XBRL","4","4","3","XBRL","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G/A","XBRL","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","XBRL","LETTER","SCHEDULE 13D","SCHEDULE 13G","XBRL","SCHEDULE 13G","XBRL","8-K","4","4","8-K","3","3","3","424B4","EFFECT","3","3","3","3","CERT","8-A12B","CORRESP","CORRESP","S-1/A","CORRESP","LETTER","CORRESP","S-1/A","LETTER","S-1","CORRESP","LETTER","DRS/A","DRSLTR","LETTER","DRS"],"size":[10222,4050662,4658161,24086,253614,34589,7589405,368597,254489,5860,5962,4288,4309416,34367,6715,6083,10256,3917137,34326,35997,6510,11169,5978,3289489,42648,28630,10012,4136860,31800,2475188,112734,11521,11380,1520393,4281,4293,4329,1803296,1698,5807,4269,4329,4471,251995,16328,9303,5116,1906232,19224,42941,18663,2219680,45306,3310209,29031,49325,1867012,61003,72557,1769832],"isXBRL":[0,1,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,1,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[0,1,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslSCHEDULE_13G_X02/primary_doc.xml","aldf-20260331x10q.htm","aldf-20251231x10k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","tm2532934d1_8k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","tm2530186d2_ars.pdf","tm2529396-1_def14a.htm","tm2529654d1_8k.htm","xslF345X05/tm2529588-2_4seq1.xml","xslF345X05/tm2529588-1_4seq1.xml","xslF345X02/tm2529588-3_3seq1.xml","aldf-20250930x10q.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","aldf-20250630x10q.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","aldf-20250331x10q.htm","filename1.pdf","xslSCHEDULE_13D_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","aldf-20241231x10k.htm","xslSCHEDULE_13G_X01/primary_doc.xml","aldf-20240930x10q.htm","tm2426986d1_8k.htm","xslF345X05/tm2426921-1_4seq1.xml","xslF345X05/tm2426921-2_4seq1.xml","tm2426881d1_8k.htm","xslF345X02/tm2426604-7_3seq1.xml","xslF345X02/tm2426604-6_3seq1.xml","xslF345X02/tm2426604-4_3seq1.xml","tm2426712-1_424b4.htm","xslEFFECTX01/primary_doc.xml","xslF345X02/tm2426604-5_3seq1.xml","xslF345X02/tm2426604-3_3seq1.xml","xslF345X02/tm2426604-2_3seq1.xml","xslF345X02/tm2426604-1_3seq1.xml","8A_Cert_ALDF.pdf","tm2426549d1_8a12b.htm","filename1.htm","filename1.htm","tm2420334d7_s1a.htm","filename1.htm","filename1.pdf","filename1.htm","tm2420334d7_s1a.htm","filename1.pdf","tm2420334d4_s1.htm","filename1.htm","filename1.pdf","filename1.htm","filename1.htm","filename1.pdf","filename1.htm"],"primaryDocDescription":["","10-Q","10-K","","FORM 8-K","","ARS","DEF 14A","FORM 8-K","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","10-Q","","","","","10-Q","","","","","","10-Q","","","","10-K","","10-Q","FORM 8-K","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","FORM 8-K","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","424B4","","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","","FORM 8-A12B","","","S-1/A","","","","S-1/A","","FORM S-1","","","","","",""]},"files":[]}}