EDGAR Filing Documents for 0001193125-17-219675

Form N-CSR - Certified Shareholder Report:

SEC Accession No. 0001193125-17-219675

Filing Date

2017-06-30

Accepted

2017-06-30 14:15:05

Documents

Period of Report

2017-04-30

Effectiveness Date

2017-06-30

Document Format Files

Seq	Description	Document	Type	Size
1	MFS SERIES TRUST IX N-CSR	d385485dncsr.htm	N-CSR	6086659
2	CODE OF ETHICS	d385485dex9912a1.htm	EX-99.(12)(A)(1)	32223
3	SECTION 302 CERTIFICATIONS	d385485dex99cert.htm	EX-99.CERT	20732
4	SECTION 906 CERTIFICATIONS	d385485dex99906cert.htm	EX-99.906CERT	7796
5	GRAPHIC	g385199art_03.jpg	GRAPHIC	22632
6	GRAPHIC	g385199art_04.jpg	GRAPHIC	3130
7	GRAPHIC	g385199g16l28.jpg	GRAPHIC	50082
8	GRAPHIC	g385199g83o99.jpg	GRAPHIC	43502
9	GRAPHIC	g385199logo_05.jpg	GRAPHIC	9746
10	GRAPHIC	g385199logo_07.jpg	GRAPHIC	8191
11	GRAPHIC	g385199manning_photo.jpg	GRAPHIC	57419
12	GRAPHIC	g385199manning_sig.jpg	GRAPHIC	7614
13	GRAPHIC	g385485001.jpg	GRAPHIC	3675
14	GRAPHIC	g385721art_03.jpg	GRAPHIC	22632
15	GRAPHIC	g385721art_04.jpg	GRAPHIC	3130
16	GRAPHIC	g385721g16l28.jpg	GRAPHIC	49512
17	GRAPHIC	g385721g83o99.jpg	GRAPHIC	30870
18	GRAPHIC	g385721logo_05.jpg	GRAPHIC	9746
19	GRAPHIC	g385721logo_07.jpg	GRAPHIC	8191
20	GRAPHIC	g385721manning_photo.jpg	GRAPHIC	57419
21	GRAPHIC	g385721manning_sig.jpg	GRAPHIC	7614
22	GRAPHIC	g385731art_03.jpg	GRAPHIC	22632
23	GRAPHIC	g385731art_04.jpg	GRAPHIC	3130
24	GRAPHIC	g385731g16l28.jpg	GRAPHIC	50605
25	GRAPHIC	g385731g83o99.jpg	GRAPHIC	26720
26	GRAPHIC	g385731logo_05.jpg	GRAPHIC	9746
27	GRAPHIC	g385731logo_07.jpg	GRAPHIC	8191
28	GRAPHIC	g385731manning_photo.jpg	GRAPHIC	57419
29	GRAPHIC	g385731manning_sig.jpg	GRAPHIC	7614
30	GRAPHIC	g386743art_03.jpg	GRAPHIC	22632
31	GRAPHIC	g386743art_04.jpg	GRAPHIC	3130
32	GRAPHIC	g386743g16l28.jpg	GRAPHIC	52665
33	GRAPHIC	g386743g83o99.jpg	GRAPHIC	41740
34	GRAPHIC	g386743logo_05.jpg	GRAPHIC	9746
35	GRAPHIC	g386743logo_07.jpg	GRAPHIC	8191
36	GRAPHIC	g386743manning_photo.jpg	GRAPHIC	57419
37	GRAPHIC	g386743manning_sig.jpg	GRAPHIC	7614
	Complete submission text file	0001193125-17-219675.txt		7227200

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0000063075
Series S000002492		MFS Corporate Bond Fund
Class/Contract C000006711		A	MFBFX
Class/Contract C000006712		R4	MFBJX
Class/Contract C000006716		B	MFBBX
Class/Contract C000006717		C	MFBCX
Class/Contract C000006718		I	MBDIX
Class/Contract C000006720		R1	MFBGX
Class/Contract C000006722		R2	MBRRX
Class/Contract C000006723		R3	MFBHX
Class/Contract C000070424		R6	MFBKX
	Status	Name	Ticker Symbol
CIK 0000063075
Series S000002495		MFS Limited Maturity Fund
Class/Contract C000006744		I	MQLIX
Class/Contract C000006745		A	MQLFX
Class/Contract C000006746		R4	MQLJX
Class/Contract C000006747		529A	EALMX
Class/Contract C000006748		529B	EBLMX
Class/Contract C000006749		529C	ELDCX
Class/Contract C000006750		B	MQLBX
Class/Contract C000006751		C	MQLCX
Class/Contract C000006753		R1	MQLGX
Class/Contract C000006755		R2	MLMRX
Class/Contract C000006756		R3	MQLHX
Class/Contract C000119776		R6	MQLKX
	Status	Name	Ticker Symbol
CIK 0000063075
Series S000002496		MFS Municipal Limited Maturity Fund
Class/Contract C000006757		A	MTLFX
Class/Contract C000006758		B	MTLBX
Class/Contract C000006759		C	MTLCX
Class/Contract C000092113		I	MTLIX
	Status	Name	Ticker Symbol
CIK 0000063075
Series S000002497		MFS Total Return Bond Fund
Class/Contract C000006760		A	MRBFX
Class/Contract C000006761		R4	MRBJX
Class/Contract C000006762		529A	EARBX
Class/Contract C000006763		529B	EBRBX
Class/Contract C000006764		529C	ECRBX
Class/Contract C000006765		B	MRBBX
Class/Contract C000006766		C	MRBCX
Class/Contract C000006767		I	MRBIX
Class/Contract C000006769		R1	MRBGX
Class/Contract C000006771		R2	MRRRX
Class/Contract C000006772		R3	MRBHX
Class/Contract C000034443		R6	MRBKX

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199

Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929

MFS SERIES TRUST IX (Filer) CIK: 0000063075 (see all company filings)