<SEC-DOCUMENT>0001193125-21-347787-index.html : 20211203
<SEC-HEADER>0001193125-21-347787.hdr.sgml : 20211203
<ACCEPTANCE-DATETIME>20211203154106
ACCESSION NUMBER:		0001193125-21-347787
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		17
CONFORMED PERIOD OF REPORT:	20210930
FILED AS OF DATE:		20211203
DATE AS OF CHANGE:		20211203
EFFECTIVENESS DATE:		20211203

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LOOMIS SAYLES FUNDS II
		CENTRAL INDEX KEY:			0000872649
		IRS NUMBER:				043113285
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-06241
		FILM NUMBER:		211469840

	BUSINESS ADDRESS:	
		STREET 1:		888 BOYLSTON STREET
		STREET 2:		8TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199
		BUSINESS PHONE:		617-449-2810

	MAIL ADDRESS:	
		STREET 1:		888 BOYLSTON STREET
		STREET 2:		8TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LOOMIS SAYLES FUNDS I
		DATE OF NAME CHANGE:	20031119

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LOOMIS SAYLES FUNDS
		DATE OF NAME CHANGE:	20031015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LOOMIS SAYLES FUNDS II
		DATE OF NAME CHANGE:	20030718
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006698
<SERIES-NAME>Loomis Sayles Global Allocation Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018226
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>LSWWX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000027670
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LGMAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000027671
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LGMCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000182249
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LGMNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006699
<SERIES-NAME>Loomis Sayles Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018227
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LGRRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018229
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LGRCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018230
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>LSGRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000125484
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LGRNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006702
<SERIES-NAME>Loomis Sayles Limited Term Government and Agency Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018239
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>NEFLX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018241
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NECLX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018242
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>NELYX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000182250
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LGANX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006705
<SERIES-NAME>Loomis Sayles Small Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018249
<CLASS-CONTRACT-NAME>Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>LSSIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018250
<CLASS-CONTRACT-NAME>Retail Class
<CLASS-CONTRACT-TICKER-SYMBOL>LCGRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000125486
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LSSNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000049859
<SERIES-NAME>Loomis Sayles Small/Mid Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000157445
<CLASS-CONTRACT-NAME>Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>LSMIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000216341
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LSMNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000069661
<SERIES-NAME>Loomis Sayles Credit Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222162
<CLASS-CONTRACT-NAME>Class Y
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222163
<CLASS-CONTRACT-NAME>Class A
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222164
<CLASS-CONTRACT-NAME>Class C
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222165
<CLASS-CONTRACT-NAME>Class N
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>d208353dncsr.htm
<DESCRIPTION>LOOMIS SAYLES FUNDS II
<TEXT>
Document 1 - file: d208353dncsr.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CODE <SEQUENCE>2 <FILENAME>d208353dex99code.htm <DESCRIPTION>CODE OF ETHICS <TEXT> Document 2 - file: d208353dex99code.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CERT <SEQUENCE>3 <FILENAME>d208353dex99cert.htm <DESCRIPTION>SECTION 302 CERTIFICATIONS <TEXT> Document 3 - file: d208353dex99cert.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.906CERT <SEQUENCE>4 <FILENAME>d208353dex99906cert.htm <DESCRIPTION>SECTION 906 CERTIFICATION <TEXT> Document 4 - file: d208353dex99906cert.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g232936g01m12.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g232936g01m12.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g232936g02m12.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g232936g02m12.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g232936g03m12.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g232936g03m12.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g232936g06r92.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: g232936g06r92.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g237860g06a00.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g237860g06a00.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g237860g14a00.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: g237860g14a00.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g237860g21a00.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g237860g21a00.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g237860g30s39.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g237860g30s39.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g237860g33m11.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g237860g33m11.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g237860g42m30.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g237860g42m30.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g237860g44v19.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g237860g44v19.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g237860g48m80.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g237860g48m80.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g237860g93h10.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g237860g93h10.jpg
</DOCUMENT> </SEC-DOCUMENT>