MFS Funds > MFS SERIES TRUST XII
MFS Core Bond Fund
$28.07M
Avg Monthly Net Assets
$32.68M
Total Assets
$2.33M
Total Liabilities
$30.35M
Net Assets
MFS Core Bond Fund is a Mutual Fund in MFS SERIES TRUST XII
from MFS Funds,
based in Massachusetts,
United States of America.
The fund has eight share classes
and monthly net assets of $28.07M.
On September 25th, 2024 it reported 285 holdings, the largest
being MFS Institutional Money Market Portfolio (7.3%), United States of America (5.6%) and United States of America (3.2%).
Data provided by Fincoded.
Share Classes
| Name | Class/Contract ID | Ticker | Monthly Returns (2 years) |
|---|---|---|---|
| Class A | C000236389 | MCBEX | |
| Class C | C000236392 | MCBCX | |
| Class I | C000236391 | MCBFX | |
| Class R1 | C000236390 | MCBGX | |
| Class R2 | C000236393 | MCBHX | |
| Class R3 | C000236388 | MCBJX | |
| Class R4 | C000236386 | MCBKX | |
| Class R6 | C000236387 | MCBMX |
Holdings
From latest NPORT-P, filed September 25th, 2024 for period ending July 31st, 2024.
Historic holdings data available from Fincoded.
| Name | Profile | Category | Country | Value $USD | # Shares | % of Fund |
|---|---|---|---|---|---|---|
| ACRES Commercial Realty Ltd., Series 2021-FL2, Class C | Long | ABS-collateralized bond/debt obligation | US | $194K | – | 0.64 |
| Adventist Health System | Long | Debt | US | $76K | – | 0.25 |
| AerCap Ireland Capital DAC | Long | Debt | IE | $142K | – | 0.47 |
| Alcon Finance Corp. | Long | Debt | US | $178K | – | 0.59 |
| Alimentation Couche-Tard, Inc. | Long | Debt | CA | $91K | – | 0.30 |
| Alimentation Couche-Tard, Inc. | Long | Debt | CA | $57K | – | 0.19 |
| American Electric Power Co., Inc. | Long | Debt | US | $45K | – | 0.15 |
| AmeriCredit Automobile Receivables Trust, Series 2024-1, Class A2A | Long | ABS-other | US | $37K | – | 0.12 |
| Anglo American Capital plc | Long | Debt | GB | $204K | – | 0.67 |
| Anheuser-Busch InBev Worldwide, Inc. | Long | Debt | US | $152K | – | 0.50 |
| Aon Corp. | Long | Debt | US | $60K | – | 0.20 |
| Arbor Realty Commercial Real Estate Notes Ltd., Series 2021-FL3, Class B | Long | ABS-collateralized bond/debt obligation | KY | $198K | – | 0.65 |
| ARI Fleet Lease Trust, Series 2023-B, Class A2 | Long | ABS-other | US | $101K | – | 0.33 |
| Arrow Electronics, Inc. | Long | Debt | US | $125K | – | 0.41 |
| Ashtead Capital, Inc. | Long | Debt | US | $200K | – | 0.66 |
| Avolon Holdings Funding Ltd. | Long | Debt | KY | $78K | – | 0.26 |
| Avolon Holdings Funding Ltd. | Long | Debt | KY | $74K | – | 0.24 |
| Bank of America Corp. | Long | Debt | US | $257K | – | 0.85 |
| BANK, Series 2023-BNK46, Class A4 | Long | ABS-mortgage backed security | US | $152K | – | 0.50 |
| BAT International Finance plc | Long | Debt | GB | $156K | – | 0.51 |
| BDS Ltd., Series 2021-FL7, Class A | Long | ABS-collateralized bond/debt obligation | KY | $69K | – | 0.23 |
| Benchmark Mortgage Trust, Series 2023-V3, Class A3 | Long | ABS-mortgage backed security | US | $11K | – | 0.04 |
| Booking Holdings, Inc. | Long | Debt | US | $139K | – | 0.46 |
| Broadcom, Inc. | Long | Debt | US | $104K | – | 0.34 |
| Broadcom, Inc. | Long | Debt | US | $60K | – | 0.20 |
| Brown & Brown, Inc. | Long | Debt | US | $78K | – | 0.26 |
| BSPRT Issuer Ltd., Series 2021-FL6, Class C | Long | ABS-collateralized bond/debt obligation | KY | $96K | – | 0.32 |
| Business Jet Securities LLC, Series 2024-1A, Class A | Long | ABS-other | US | $98K | – | 0.32 |
| Capital One Financial Corp. | Long | Debt | US | $147K | – | 0.49 |
| Charles Schwab Corp. (The) | Long | Debt | US | $205K | – | 0.68 |
| Charter Communications Operating LLC | Long | Debt | US | $81K | – | 0.27 |
| Charter Communications Operating LLC | Long | Debt | US | $69K | – | 0.23 |
| Chesapeake Funding II LLC, Series 2023-1A, Class A1 | Long | ABS-other | US | $70K | – | 0.23 |
| CNH Industrial Capital LLC | Long | Debt | US | $76K | – | 0.25 |
| Commercial Mortgage Trust, Series 2015-PC1, Class A5 | Long | ABS-mortgage backed security | US | $247K | – | 0.81 |
| Consumers 2023 Securitization Funding LLC, Series A1 | Long | Debt | US | $44K | – | 0.15 |
| Corebridge Financial, Inc. | Long | Debt | US | $75K | – | 0.25 |
| Corebridge Financial, Inc. | Long | Debt | US | $43K | – | 0.14 |
| Cox Communications, Inc. | Long | Debt | US | $73K | – | 0.24 |
| Crown Castle, Inc. | Long | Debt | US | $76K | – | 0.25 |
| CVS Health Corp. | Long | Debt | US | $85K | – | 0.28 |
| DCP Midstream Operating LP | Long | Debt | US | $146K | – | 0.48 |
| Deutsche Bank AG | Long | Debt | DE | $157K | – | 0.52 |
| Deutsche Bank AG | Long | Debt | DE | $140K | – | 0.46 |
| Diageo Capital plc | Long | Debt | GB | $180K | – | 0.59 |
| Dryden 113 CLO Ltd., Series 2022-113A, Class A1R | Long | ABS-collateralized bond/debt obligation | JE | $251K | – | 0.83 |
| Dryden 68 CLO Ltd., Series 2019-68A, Class BR | Long | ABS-collateralized bond/debt obligation | KY | $250K | – | 0.82 |
| DT Auto Owner Trust, Series 2023-1A, Class A | Long | ABS-other | US | $14K | – | 0.05 |
| Duke Energy Carolinas LLC | Long | Debt | US | $119K | – | 0.39 |
| Duke Energy Progress LLC | Long | Debt | US | $113K | – | 0.37 |
| East Ohio Gas Co. (The) | Long | Debt | US | $150K | – | 0.49 |
| ELM Trust, Series 2024-ELM, Class B10 | Long | ABS-mortgage backed security | US | $101K | – | 0.33 |
| Empire District Bondco LLC, Series A-1 | Long | Debt | US | $41K | – | 0.14 |
| Eni SpA | Long | Debt | IT | $212K | – | 0.70 |
| Enterprise Fleet Financing LLC, Series 2023-1, Class A2 | Long | ABS-other | US | $41K | – | 0.13 |
| Equinix, Inc. | Long | Debt | US | $76K | – | 0.25 |
| Equinix, Inc. | Long | Debt | US | $59K | – | 0.20 |
| ERAC USA Finance LLC | Long | Debt | US | $42K | – | 0.14 |
| Fairfax Financial Holdings Ltd. | Long | Debt | CA | $86K | – | 0.28 |
| FHLMC Multifamily Structured Pass-Through Certificates, Series K057, Class A2 | Long | ABS-mortgage backed security | US | $72K | – | 0.24 |
| FHLMC Multifamily Structured Pass-Through Certificates, Series K066, Class A2 | Long | ABS-mortgage backed security | US | $96K | – | 0.32 |
| Fiserv, Inc. | Long | Debt | US | $79K | – | 0.26 |
| Genuine Parts Co. | Long | Debt | US | $98K | – | 0.32 |
| Glencore Funding LLC | Long | Debt | US | $76K | – | 0.25 |
| Global Payments, Inc. | Long | Debt | US | $82K | – | 0.27 |
| Global Payments, Inc. | Long | Debt | US | $66K | – | 0.22 |
| GLP Capital LP | Long | Debt | US | $64K | – | 0.21 |
| GLS Auto Select Receivables Trust, Series 2023-1A, Class A2 | Long | ABS-other | US | $34K | – | 0.11 |
| GNMA | Long | ABS-mortgage backed security | US | $323K | – | 1.06 |
| GNMA | Long | ABS-mortgage backed security | US | $194K | – | 0.64 |
| GNMA | Long | ABS-mortgage backed security | US | $162K | – | 0.53 |
| GNMA | Long | ABS-mortgage backed security | US | $152K | – | 0.50 |
| GNMA | Long | ABS-mortgage backed security | US | $138K | – | 0.45 |
| GNMA | Long | ABS-mortgage backed security | US | $134K | – | 0.44 |
| GNMA | Long | ABS-mortgage backed security | US | $125K | – | 0.41 |
| GNMA | Long | ABS-mortgage backed security | US | $104K | – | 0.34 |
| GNMA | Long | ABS-mortgage backed security | US | $104K | – | 0.34 |
| GNMA | Long | ABS-mortgage backed security | US | $80K | – | 0.26 |
| GNMA | Long | ABS-mortgage backed security | US | $78K | – | 0.26 |
| GNMA | Long | ABS-mortgage backed security | US | $69K | – | 0.23 |
| GNMA | Long | ABS-mortgage backed security | US | $67K | – | 0.22 |
| GNMA | Long | ABS-mortgage backed security | US | $67K | – | 0.22 |
| GNMA | Long | ABS-mortgage backed security | US | $66K | – | 0.22 |
| GNMA | Long | ABS-mortgage backed security | US | $63K | – | 0.21 |
| GNMA | Long | ABS-mortgage backed security | US | $63K | – | 0.21 |
| GNMA | Long | ABS-mortgage backed security | US | $51K | – | 0.17 |
| GNMA | Long | ABS-mortgage backed security | US | $47K | – | 0.15 |
| GNMA | Long | ABS-mortgage backed security | US | $43K | – | 0.14 |
| GNMA | Long | ABS-mortgage backed security | US | $42K | – | 0.14 |
| GNMA | Long | ABS-mortgage backed security | US | $25K | – | 0.08 |
| GNMA | Long | ABS-mortgage backed security | US | $25K | – | 0.08 |
| GNMA | Long | ABS-mortgage backed security | US | $23K | – | 0.08 |
| GNMA | Long | ABS-mortgage backed security | US | $18K | – | 0.06 |
| GNMA II, 30 Year | Long | ABS-mortgage backed security | US | $23K | – | 0.07 |
| GNMA, Series 2022-159, Class MV | Long | ABS-mortgage backed security | US | $21K | – | 0.07 |
| GNMA, Series 2023-40, Class FX | Long | ABS-mortgage backed security | US | $29K | – | 0.10 |
| GNMA, Series 2024-51, Class FJ | Long | ABS-mortgage backed security | US | $24K | – | 0.08 |
| Goldman Sachs Group, Inc. (The) | Long | Debt | US | $154K | – | 0.51 |
| Goldman Sachs Group, Inc. (The) | Long | Debt | US | $82K | – | 0.27 |
| Humana, Inc. | Long | Debt | US | $39K | – | 0.13 |
| Intercontinental Exchange, Inc. | Long | Debt | US | $89K | – | 0.29 |
| JPMBB Commercial Mortgage Securities Trust, Series 2014-C26, Class A4 | Long | ABS-mortgage backed security | US | $74K | – | 0.24 |
| JPMorgan Chase & Co. | Long | Debt | US | $116K | – | 0.38 |
| JPMorgan Chase & Co. | Long | Debt | US | $78K | – | 0.26 |
| JPMorgan Chase & Co. | Long | Debt | US | $73K | – | 0.24 |
| JPMorgan Chase & Co. | Long | Debt | US | $64K | – | 0.21 |
| JPMorgan Chase & Co. | Long | Debt | US | $60K | – | 0.20 |
| Kenvue, Inc. | Long | Debt | US | $61K | – | 0.20 |
| KREF Ltd., Series 2021-FL2, Class A | Long | ABS-collateralized bond/debt obligation | KY | $197K | – | 0.65 |
| Kubota Credit Owner Trust, Series 2023-2A, Class A2 | Long | ABS-other | US | $74K | – | 0.24 |
| Las Vegas Sands Corp. | Long | Debt | US | $60K | – | 0.20 |
| Lear Corp. | Long | Debt | US | $66K | – | 0.22 |
| LoanCore Issuer Ltd., Series 2021-CRE5, Class B | Long | ABS-collateralized bond/debt obligation | KY | $98K | – | 0.32 |
| LPL Holdings, Inc. | Long | Debt | US | $164K | – | 0.54 |
| LPL Holdings, Inc. | Long | Debt | US | $42K | – | 0.14 |
| LPL Holdings, Inc. | Long | Debt | US | $12K | – | 0.04 |
| Macquarie Group Ltd. | Long | Debt | AU | $140K | – | 0.46 |
| Marathon Petroleum Corp. | Long | Debt | US | $73K | – | 0.24 |
| Marriott International, Inc., Series FF | Long | Debt | US | $107K | – | 0.35 |
| Masco Corp. | Long | Debt | US | $98K | – | 0.32 |
| Massachusetts Educational Financing Authority, Series 2024A | Long | Debt | US | $97K | – | 0.32 |
| Metropolitan Life Global Funding I | Long | Debt | US | $142K | – | 0.47 |
| MF1 LLC, Series 2022-FL10, Class AS | Long | ABS-collateralized bond/debt obligation | US | $251K | – | 0.83 |
| MF1 LLC, Series 2023-FL12, Class A | Long | ABS-collateralized bond/debt obligation | US | $129K | – | 0.42 |
| MF1 Ltd., Series 2021-FL7, Class AS | Long | ABS-collateralized bond/debt obligation | KY | $246K | – | 0.81 |
| MF1 Ltd., Series 2022-FL8, Class B | Long | ABS-collateralized bond/debt obligation | KY | $98K | – | 0.32 |
| MF1, Series 2024-FL15, Class AS | Long | ABS-mortgage backed security | KY | $100K | – | 0.33 |
| MFS Institutional Money Market Portfolio, Class A | Long | Short-term investment vehicle | US | $2M | 2M | 7.27 |
| Morgan Stanley | Long | Debt | US | $123K | – | 0.40 |
| Morgan Stanley | Long | Debt | US | $110K | – | 0.36 |
| Morgan Stanley | Long | Debt | US | $87K | – | 0.29 |
| MSWF Commercial Mortgage Trust, Series 2023-2, Class A5 | Long | ABS-mortgage backed security | US | $74K | – | 0.24 |
| NiSource, Inc. | Long | Debt | US | $73K | – | 0.24 |
| Nissan Master Owner Trust Receivables, Series 2024-A, Class A | Long | ABS-other | US | $100K | – | 0.33 |
| OBX Trust, Series 2024-NQM10, Class A2 | Long | ABS-mortgage backed security | US | $99K | – | 0.33 |
| OneMain Financial Issuance Trust, Series 2022-3A, Class A | Long | ABS-other | US | $90K | – | 0.30 |
| Oracle Corp. | Long | Debt | US | $22K | – | 0.07 |
| Pacific Gas and Electric Co. | Long | Debt | US | $101K | – | 0.33 |
| Pacific Gas and Electric Co. | Long | Debt | US | $75K | – | 0.25 |
| Palmer Square Loan Funding Ltd., Series 2021-2A, Class A1 | Long | ABS-collateralized bond/debt obligation | KY | $33K | – | 0.11 |
| Palmer Square Loan Funding Ltd., Series 2024-3A, Class A2 | Long | ABS-collateralized bond/debt obligation | KY | $250K | – | 0.82 |
| Philip Morris International, Inc. | Long | Debt | US | $53K | – | 0.17 |
| Philip Morris International, Inc. | Long | Debt | US | $50K | – | 0.17 |
| Philip Morris International, Inc. | Long | Debt | US | $25K | – | 0.08 |
| Philip Morris International, Inc. | Long | Debt | US | $11K | – | 0.04 |
| Plains All American Pipeline LP | Long | Debt | US | $163K | – | 0.54 |
| PNC Financial Services Group, Inc. (The) | Long | Debt | US | $152K | – | 0.50 |
| Ready Capital Mortgage Financing LLC, Series 2022-FL9, Class AS | Long | ABS-mortgage backed security | US | $251K | – | 0.83 |
| Rhode Island Student Loan Authority | Long | Debt | US | $97K | – | 0.32 |
| Rogers Communications, Inc. | Long | Debt | CA | $134K | – | 0.44 |
| Roper Technologies, Inc. | Long | Debt | US | $76K | – | 0.25 |
| Sabine Pass Liquefaction LLC | Long | Debt | US | $74K | – | 0.24 |
| Stellantis Finance US, Inc. | Long | Debt | US | $168K | – | 0.55 |
| T-Mobile USA, Inc. | Long | Debt | US | $71K | – | 0.23 |
| T-Mobile USA, Inc. | Long | Debt | US | $63K | – | 0.21 |
| Targa Resources Corp. | Long | Debt | US | $145K | – | 0.48 |
| Time Warner Cable Enterprises LLC | Long | Debt | US | $66K | – | 0.22 |
| Toyota Lease Owner Trust, Series 2023-A, Class A2 | Long | ABS-other | US | $4K | – | 0.01 |
| U.S. Treasury 10 Year Ultra Note | Derivative-interest rate | US | $-20K | – | -0.07 | |
| U.S. Treasury 2 Year Note | Derivative-interest rate | US | $7K | – | 0.02 | |
| U.S. Treasury 5 Year Note | Derivative-interest rate | US | $28K | – | 0.09 | |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $970K | – | 3.20 |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $593K | – | 1.95 |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $360K | – | 1.19 |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $178K | – | 0.59 |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $149K | – | 0.49 |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $141K | – | 0.47 |
| U.S. Treasury Bonds (United States of America) | Long | Debt | US | $104K | – | 0.34 |
| U.S. Treasury Notes (United States of America) | Long | Debt | US | $2M | – | 5.58 |
| U.S. Treasury Notes (United States of America) | Long | Debt | US | $864K | – | 2.85 |
| U.S. Treasury Notes (United States of America) | Long | Debt | US | $650K | – | 2.14 |
| U.S. Treasury Ultra Bond | Derivative-interest rate | US | $27K | – | 0.09 | |
| UBS Group AG | Long | Debt | CH | $165K | – | 0.54 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $440K | – | 1.45 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $323K | – | 1.06 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $285K | – | 0.94 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $243K | – | 0.80 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $223K | – | 0.73 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $189K | – | 0.62 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $166K | – | 0.55 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $143K | – | 0.47 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $129K | – | 0.43 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $113K | – | 0.37 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $105K | – | 0.34 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $101K | – | 0.33 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $101K | – | 0.33 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $96K | – | 0.32 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $94K | – | 0.31 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $93K | – | 0.31 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $80K | – | 0.26 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $76K | – | 0.25 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $75K | – | 0.25 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $75K | – | 0.25 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $75K | – | 0.25 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $73K | – | 0.24 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $72K | – | 0.24 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $71K | – | 0.23 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $67K | – | 0.22 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $62K | – | 0.20 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $57K | – | 0.19 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $56K | – | 0.19 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $54K | – | 0.18 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $51K | – | 0.17 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $50K | – | 0.16 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $49K | – | 0.16 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $49K | – | 0.16 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $46K | – | 0.15 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $45K | – | 0.15 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $45K | – | 0.15 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $44K | – | 0.15 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $44K | – | 0.14 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $43K | – | 0.14 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $43K | – | 0.14 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $43K | – | 0.14 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $42K | – | 0.14 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $40K | – | 0.13 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $40K | – | 0.13 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $40K | – | 0.13 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $38K | – | 0.13 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $38K | – | 0.12 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $38K | – | 0.12 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $37K | – | 0.12 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $37K | – | 0.12 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $37K | – | 0.12 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $36K | – | 0.12 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $36K | – | 0.12 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $32K | – | 0.10 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $30K | – | 0.10 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $30K | – | 0.10 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $30K | – | 0.10 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $27K | – | 0.09 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $26K | – | 0.09 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $26K | – | 0.08 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $25K | – | 0.08 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $25K | – | 0.08 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $24K | – | 0.08 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $23K | – | 0.08 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $23K | – | 0.07 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $23K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $23K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $23K | – | 0.07 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $23K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $22K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $22K | – | 0.07 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $22K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $22K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $21K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $20K | – | 0.07 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $20K | – | 0.07 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $20K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $20K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $20K | – | 0.07 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $20K | – | 0.06 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $19K | – | 0.06 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $19K | – | 0.06 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $19K | – | 0.06 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $17K | – | 0.06 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $17K | – | 0.06 |
| UMBS (FHLMC Pool) | Long | ABS-mortgage backed security | US | $16K | – | 0.05 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $16K | – | 0.05 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $16K | – | 0.05 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $13K | – | 0.04 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $9K | – | 0.03 |
| UMBS (FNMA) | Long | ABS-mortgage backed security | US | $6K | – | 0.02 |
| UMBS, 15 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $94K | – | 0.31 |
| UMBS, 15 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $92K | – | 0.30 |
| UMBS, 15 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $67K | – | 0.22 |
| UMBS, 15 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $50K | – | 0.17 |
| UMBS, 15 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $50K | – | 0.16 |
| UMBS, 30 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $649K | – | 2.14 |
| UMBS, 30 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $305K | – | 1.01 |
| UMBS, 30 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $91K | – | 0.30 |
| UMBS, 30 Year, Single Family (FNMA or FHLMC) | Long | ABS-mortgage backed security | US | $51K | – | 0.17 |
| Verisk Analytics, Inc. | Long | Debt | US | $74K | – | 0.24 |
| Verizon Communications, Inc. | Long | Debt | US | $49K | – | 0.16 |
| Virginia Power Fuel Securitization LLC, Series A-1 | Long | Debt | US | $45K | – | 0.15 |
| Vodafone Group plc | Long | Debt | GB | $22K | – | 0.07 |
| Walt Disney Co. (The) | Long | Debt | US | $56K | – | 0.18 |
| Warnermedia Holdings, Inc. | Long | Debt | US | $120K | – | 0.39 |
| Waste Management, Inc. | Long | Debt | US | $180K | – | 0.59 |
| Wells Fargo & Co. | Long | Debt | US | $144K | – | 0.47 |
| Wells Fargo Commercial Mortgage Trust, Series 2015-C28, Class A4 | Long | ABS-mortgage backed security | US | $246K | – | 0.81 |
| Wells Fargo Commercial Mortgage Trust, Series 2015-NXS1, Class A5 | Long | ABS-mortgage backed security | US | $245K | – | 0.81 |
| Wells Fargo Commercial Mortgage Trust, Series 2017-RB1, Class A5 | Long | ABS-mortgage backed security | US | $165K | – | 0.55 |
| Westinghouse Air Brake Technologies Corp. | Long | Debt | US | $127K | – | 0.42 |
Address
MFS SERIES TRUST XII
111 HUNTINGTON AVENUE
BOSTON
Massachusetts
02199
United States of America
Websites
Directors
Laurie J. Thomsen
Peter D. Jones
John P. Kavanaugh
Michael W. Roberge
Maryanne L. Roepke
Clarence Otis, Jr.
Maureen R. Goldfarb
James W. Kilman, Jr.
Steven E. Buller
John A. Caroselli
Transfer Agents
MFS Service Center, Inc.
Pricing Services
London Stock Exchange Group PLC
ICE Data Services, Inc.
Custodians
State Street Bank and Trust Company
Shareholder Servicing Agents
MFS Service Center, Inc.
Admins
Massachusetts Financial Services Company
Brokers
N/A