NPORT-P
false
0000783740
XXXXXXXX
S000002515
C000006931
C000195683
C000006930
C000006933
C000006936
C000006935
C000006929
C000006924
C000006925
MFS SERIES TRUST X
811-04492
0000783740
5493001MUVNRNUPJY164
111 HUNTINGTON AVENUE
BOSTON
02199
617-954-5000
MFS International Diversification Fund
S000002515
5FYSVBMHKU2K1O39U714
2022-05-31
2021-11-30
N
38922634710.23
36800138.11
38885834572.12
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
N
MFS Research International Fund
UH91KW1VFNZQF5FY7237
MFS Research International Fund
55273H361
449441577.88900000
NS
USD
10647270980.19000000
27.38084728628
Long
EC
RF
US
N
1
N
N
N
MFS Emerging Markets Equity Fund
GLINMRWNKCBOHYKQ2131
MFS Emerging Markets Equity Fund
552746331
179797572.61000000
NS
USD
6710045409.81000000
17.25575774223
Long
EC
RF
US
N
1
N
N
N
MFS International New Discovery Fund
RC53GXLQZ5LVIZBRHR66
MFS International New Discovery Fund
552981383
100262946.20800000
NS
USD
3875162870.94000000
9.965487210395
Long
EC
RF
US
N
1
N
N
N
MFS International Intrinsic Value Fund
7540QFSKYNTDFH7HAK24
MFS International Value Fund
552746349
108138969.01300000
NS
USD
5954131633.86000000
15.31182678570
Long
EC
RF
US
N
1
N
N
N
MFS Institutional Money Market Portfolio
5L2W638H85N8T1136O07
MFS Institutional Money Market Portfolio
55291X109
64849372.32800000
NS
USD
64849372.33000000
0.166768626785
Long
STIV
RF
US
N
1
N
N
N
MFS International Large Cap Value Fund
549300YEW2NKJCMQAR75
MFS International Large Cap Value Fund
552743445
443188571.47600000
NS
USD
5801338400.62000000
14.91889903985
Long
EC
RF
US
N
1
N
N
N
MFS International Growth Fund
PTNAY8DC4VJYOKVJ5B83
MFS International Growth Fund
552746356
129632967.52400000
NS
USD
5821816571.50000000
14.97156132962
Long
EC
RF
US
N
1
N
N
N
2021-12-16
MFS SERIES TRUST X
Kasey Phillips
Kasey Phillips
Assistant Treasurer