<SEC-DOCUMENT>0001213900-25-052672-index.html : 20250609
<SEC-HEADER>0001213900-25-052672.hdr.sgml : 20250609
<ACCEPTANCE-DATETIME>20250609165435
ACCESSION NUMBER:		0001213900-25-052672
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250609
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20250609
DATE AS OF CHANGE:		20250609

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Dune Acquisition Corp II
		CENTRAL INDEX KEY:			0002041047
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		EIN:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42607
		FILM NUMBER:		251034840

	BUSINESS ADDRESS:	
		STREET 1:		700 S. ROSEMARY AVENUE
		STREET 2:		SUITE 204
		CITY:			WEST PALM BEACH
		STATE:			FL
		ZIP:			33401
		BUSINESS PHONE:		(917) 742-1904

	MAIL ADDRESS:	
		STREET 1:		700 S. ROSEMARY AVENUE
		STREET 2:		SUITE 204
		CITY:			WEST PALM BEACH
		STATE:			FL
		ZIP:			33401
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>ea0245124-8k_duneacq2.htm
<DESCRIPTION>FORM 8-K
<TEXT>
Document 1 - file: ea0245124-8k_duneacq2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>ea0245124ex99-1_duneacq2.htm
<DESCRIPTION>PRESS RELEASE DATED JUNE 9, 2025
<TEXT>
Document 2 - file: ea0245124ex99-1_duneacq2.htm

</DOCUMENT>
</SEC-DOCUMENT>