<SEC-DOCUMENT>0000921895-18-003385-index.html : 20181226
<SEC-HEADER>0000921895-18-003385.hdr.sgml : 20181226
<ACCEPTANCE-DATETIME>20181226172643
ACCESSION NUMBER:		0000921895-18-003385
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20181226
DATE AS OF CHANGE:		20181226

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Hudbay Minerals Inc.
		CENTRAL INDEX KEY:			0001322422
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		IRS NUMBER:				980485558
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-86035
		FILM NUMBER:		181253258

	BUSINESS ADDRESS:	
		STREET 1:		25 YORK STREET, SUITE 800
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5J 2V5
		BUSINESS PHONE:		416-362-8181

	MAIL ADDRESS:	
		STREET 1:		25 YORK STREET, SUITE 800
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5J 2V5

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HudBay Minerals Inc.
		DATE OF NAME CHANGE:	20050331

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WATERTON MINING PARALLEL FUND OFFSHORE MASTER, LP
		CENTRAL INDEX KEY:			0001666617
		IRS NUMBER:				981287605
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		P.O. BOX 309
		STREET 2:		UGLAND HOUSE, SOUTH CHURCH STREET
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104
		BUSINESS PHONE:		1 (416) 504-3505

	MAIL ADDRESS:	
		STREET 1:		COMMERCE COURT WEST, 199 BAY STREET
		STREET 2:		SUITE 5050
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5L 1E2
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>sc13da511955002_12262018.htm
<DESCRIPTION>AMENDMENT NO. 5 TO THE SCHEDULE 13D
<TEXT>
Document 1 - file: sc13da511955002_12262018.htm

</DOCUMENT>
</SEC-DOCUMENT>