<SEC-DOCUMENT>0001104659-22-045016-index.html : 20220412
<SEC-HEADER>0001104659-22-045016.hdr.sgml : 20220412
<ACCEPTANCE-DATETIME>20220412144729
ACCESSION NUMBER:		0001104659-22-045016
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	20220609
FILED AS OF DATE:		20220412
DATE AS OF CHANGE:		20220412

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TEKLA HEALTHCARE INVESTORS
		CENTRAL INDEX KEY:			0000805267
		IRS NUMBER:				046564285
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-04889
		FILM NUMBER:		22821947

	BUSINESS ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		STREET 2:		19TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
		BUSINESS PHONE:		6177728515

	MAIL ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		STREET 2:		19TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	H&Q HEALTHCARE INVESTORS
		DATE OF NAME CHANGE:	19920703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Tekla World Healthcare Fund
		CENTRAL INDEX KEY:			0001635977
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-23037
		FILM NUMBER:		22821948

	BUSINESS ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		STREET 2:		19TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
		BUSINESS PHONE:		(617) 772-8515

	MAIL ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		STREET 2:		19TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Tekla Healthcare Opportunities Fund
		CENTRAL INDEX KEY:			0001604522
		IRS NUMBER:				465317248
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-22955
		FILM NUMBER:		22821949

	BUSINESS ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		STREET 2:		19TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
		BUSINESS PHONE:		617-772-8500

	MAIL ADDRESS:	
		STREET 1:		100 FEDERAL STREET
		STREET 2:		19TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Tekla Healthcare Growth & Income Fund
		DATE OF NAME CHANGE:	20140402
</SEC-HEADER>
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<TEXT>
Document 1 - file: tm222535d1_def14a.htm

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<SEQUENCE>3
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Document 3 - file: j2225352_aa001.jpg

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Document 4 - file: tm222535d1_coverimg001.gif

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<TEXT>
Document 5 - file: tm222535d1_def14aimg001.jpg

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<SEQUENCE>6
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Document 6 - file: tm222535d1_def14aimg002.gif

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<SEQUENCE>7
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<TEXT>
Document 7 - file: tm222535d1_def14aimg003.gif

</DOCUMENT>
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<TYPE>GRAPHIC
<SEQUENCE>8
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<TEXT>
Document 8 - file: tm222535d1_def14aimg004.jpg

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