# Portfolio overlap — AFPOX vs AIBAX

Comparing **American Funds Core Plus Bond Fund** (2026-02-28) and **Intermediate Bond Fund of America** (2026-02-28).

- Shared positions: 202
- American Funds Core Plus Bond Fund covered by Intermediate Bond Fund of America: 0.1838621874576813006899052366
- Intermediate Bond Fund of America covered by American Funds Core Plus Bond Fund: 0.1838621874576813006899052366

## American Funds Core Plus Bond Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| CAPITAL GROUP CENTRAL CASH FUND | 0.125653 | ✓ |
| US TREASURY N/B | 0.048048 |  |
| US TREASURY N/B | 0.025698 | ✓ |
| FNMASECY | 0.024736 |  |
| US TREASURY N/B | 0.020232 |  |
| US TREASURY N/B | 0.018283 |  |
| FNMA 30YR 6% 02/01/2055#MA5615 | 0.017999 | ✓ |
| US TREASURY N/B | 0.017886 | ✓ |
| US TREASURY N/B | 0.016772 | ✓ |
| US TREASURY N/B | 0.013837 |  |
| FNMA POOL MA5792 FN 08/55 FIXED 5.5 | 0.010697 | ✓ |
| FN MA5822 | 0.010023 | ✓ |
| FR RQ0028 | 0.009627 | ✓ |
| UMBS Pool, 30 Year | 0.009240 | ✓ |
| FNCL UMBS 2.0 QD6139 02-01-52 | 0.008344 |  |
| Presidencia da Republica | 0.007627 |  |
| ORANGE SA 144A LIFE SR UNSEC 5.0% 01-13-36 | 0.006723 | ✓ |
| FNMA POOL FM8745 FN 09/51 FIXED VAR | 0.006574 |  |
| US TREASURY N/B | 0.006236 | ✓ |
| CMO | 0.005770 | ✓ |
| PACIFIC GAS&ELEC | 0.005583 | ✓ |
| FNCL 5 3/24 | 0.005462 | ✓ |
| FR SD8525 | 0.005357 | ✓ |
| JPMORGAN CHASE | 0.005345 | ✓ |
| BMO 2025-C13 MORTGAGE TRUST | 0.005275 |  |
| MARS INC | 0.005198 | ✓ |
| STACR 2020-DNA6 B2 144A FRN 12-25-50 | 0.005178 |  |
| BANK5 2025-5YR17 C FRN 11-15-58 | 0.005177 |  |
| BMO 2025-C13 Mortgage Trust | 0.005043 |  |
| STACR 2021-DNA2 B1 144A FRN 08-25-33 | 0.005022 | ✓ |
| US TREASURY N/B | 0.005004 |  |
| ORACLE CORP | 0.004973 | ✓ |
| BPCE | 0.004442 | ✓ |
| ROYAL CARIBBEAN | 0.004441 |  |
| FORD MOTOR CRED | 0.004409 | ✓ |
| HOME DEPOT INC | 0.004323 | ✓ |
| WELLS FARGO CO | 0.004295 |  |
| PHILIP MORRIS IN | 0.004265 |  |
| Eagle Funding LuxCo S.a.r.l. | 0.004260 |  |
| GEN MOTORS FIN | 0.004256 | ✓ |
| BPCE | 0.004213 | ✓ |
| US TREASURY N/B | 0.004195 |  |
| US TREASURY N/B | 0.004194 | ✓ |
| MMAF 2025-B A2 144A 4.02% 02-13-29 | 0.004191 | ✓ |
| AMGEN INC | 0.004135 |  |
| CHARTER COMM OPT | 0.004132 |  |
| BAT CAPITAL CORP | 0.004028 |  |
| FN BQ7729 | 0.003970 |  |
| VZMT 2025-10 A 144A 4.28% 10-20-33 | 0.003810 | ✓ |
| FIVE 2023-V1 Mortgage Trust | 0.003777 |  |

## Intermediate Bond Fund of America — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| CAPITAL GROUP CENTRAL CASH FUND | 0.081271 | ✓ |
| US TREASURY N/B | 0.039207 |  |
| US TREASURY N/B | 0.036111 | ✓ |
| US TREASURY N/B | 0.034394 | ✓ |
| US TREASURY N/B | 0.026693 |  |
| US TREASURY N/B | 0.009427 |  |
| US TREASURY N/B | 0.008412 |  |
| FNCL 2 4/26 | 0.008253 |  |
| US TREASURY N/B | 0.007788 |  |
| US TREASURY N/B | 0.007159 |  |
| US TREASURY N/B | 0.006974 |  |
| US TREASURY N/B | 0.006874 |  |
| U.S. Treasury Inflation-Protected Indexed Bonds | 0.006835 |  |
| US TREASURY N/B | 0.006761 |  |
| US TREASURY N/B | 0.006510 | ✓ |
| US TREASURY N/B | 0.005446 |  |
| Uniform Mortgage-Backed Security, TBA | 0.005407 | ✓ |
| Fannie Mae or Freddie Mac | 0.004908 |  |
| US TREASURY N/B | 0.004680 |  |
| USRE 2021-1 A1 | 0.004589 |  |
| US TREASURY N/B | 0.004576 | ✓ |
| UMBS, 30 Year | 0.004502 |  |
| US TREASURY N/B | 0.004422 |  |
| US TREASURY N/B | 0.003629 |  |
| US TREASURY N/B | 0.003544 |  |
| US TREASURY N/B | 0.003063 | ✓ |
| FNCL 6 3/24 | 0.003026 | ✓ |
| FR SD8324 | 0.002766 |  |
| US TREASURY N/B | 0.002696 |  |
| US TREASURY N/B | 0.002651 |  |
| US TREASURY N/B | 0.002594 |  |
| US TREASURY N/B | 0.002583 | ✓ |
| FN 190445 | 0.002349 | ✓ |
| Citigroup Commercial Mortgage Trust, Series 2023-SMRT, Class A | 0.002340 |  |
| US TREASURY N/B | 0.002268 |  |
| UMBS | 0.002226 |  |
| US TREASURY N/B | 0.002219 |  |
| US TREASURY N/B | 0.002103 |  |
| US TREASURY N/B | 0.002094 |  |
| US TREASURY N/B | 0.002049 |  |
| FNMA UMBS, 30 Year | 0.001975 |  |
| FNCL UMBS 6.5 FA2842 07-01-55 | 0.001924 |  |
| FR SD8331 | 0.001901 |  |
| Uniform Mortgage-Backed Security, TBA | 0.001874 |  |
| US TREASURY N/B | 0.001856 |  |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.250 04/15/2028 | 0.001837 |  |
| FR RA5971 | 0.001827 |  |
| FORDF 2025-2 A1 | 0.001773 |  |
| BX 2025-ARIA A | 0.001771 | ✓ |
| SMRT 2022-MINI | 0.001764 |  |


## Sources

- N-PORT (fund A) — accession `0001193125-26-182053` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/2064871/000119312526182053/0001193125-26-182053-index.htm>
- N-PORT (fund B) — accession `0001193125-26-182057` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/826813/000119312526182057/0001193125-26-182057-index.htm>

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_Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._

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