<SEC-DOCUMENT>0001145549-23-078750-index.html : 20231228
<SEC-HEADER>0001145549-23-078750.hdr.sgml : 20231228
<ACCEPTANCE-DATETIME>20231228100200
ACCESSION NUMBER:		0001145549-23-078750
CONFORMED SUBMISSION TYPE:	NPORT-P
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20231031
FILED AS OF DATE:		20231228
DATE AS OF CHANGE:		20231228
PERIOD START:           	20231031

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			JOHN HANCOCK INCOME SECURITIES TRUST
		CENTRAL INDEX KEY:			0000759866
		ORGANIZATION NAME:           	
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		NPORT-P
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04186
		FILM NUMBER:		231520104

	BUSINESS ADDRESS:	
		STREET 1:		C/O JOHN HANCOCK FUNDS
		STREET 2:		200 BERKELEY STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		617-663-3000

	MAIL ADDRESS:	
		STREET 1:		C/O JOHN HANCOCK FUNDS
		STREET 2:		200 BERKELEY STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HANCOCK JOHN INCOME SECURITIES TRUST /MA
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>NPORT-P
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
</SEC-DOCUMENT>