Exhibit 99.1 - Schedule 1
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| Rating Agency Grades |
| Run Date - 6/3/2026 12:01:51 PM |
| LOAN INFORMATION | INITIAL CREDIT LOAN GRADES | INITIAL COMPLIANCE LOAN GRADES | INITIAL PROPERTY LOAN GRADES | INITIAL OVERALL LOAN GRADES | FINAL CREDIT LOAN GRADES | FINAL COMPLIANCE LOAN GRADES | FINAL PROPERTY LOAN GRADES | FINAL OVERALL LOAN GRADES | |||||||||||||||||||||||||||||||||||||||||||||
| AMC Loan ID | Customer Loan ID | Seller Loan ID | Investor Loan Number | Deal Number | Original Loan Amount | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar | DBRS | Fitch | Kroll | Moody's | S&P | Morningstar |
| XXX | 1993410 | XXX | XXX | C | C | C | C | C | C | C | C | C | C | D | A | N/A | D | D | D | C | C | D | D | A | A | A | A | A | A | A | A | A | A | A | A | A | N/A | A | A | A | A | A | A | ||||||||||
| XXX | 1993662 | XXX | XXX | C | C | C | C | C | B | B | B | B | B | D | A | N/A | D | D | D | C | C | D | D | A | A | A | A | A | B | B | B | B | B | A | A | A | N/A | A | B | B | B | B | B | ||||||||||
| XXX | 1993644 | XXX | XXX | C | C | C | C | C | C | C | C | C | C | A | A | A | A | A | C | C | C | C | C | A | A | A | A | A | A | A | A | A | A | A | A | A | N/A | A | A | A | A | A | A | ||||||||||
| XXX | 1993315 | XXX | XXX | D | D | D | D | D | C | C | C | C | C | A | A | A | A | A | D | D | D | D | D | A | A | A | A | A | B | B | B | B | B | A | A | A | N/A | A | B | B | B | B | B | ||||||||||
| XXX | 1993679 | XXX | XXX | C | C | C | C | C | C | C | C | C | C | A | A | A | A | A | C | C | C | C | C | A | A | A | A | A | A | A | A | A | A | A | A | A | N/A | A | A | A | A | A | A | ||||||||||
| XXX | 1993599 | XXX | XXX | A | A | A | A | A | C | C | C | C | C | A | A | A | A | A | C | C | C | C | C | A | A | A | A | A | B | B | B | B | B | A | A | A | N/A | A | B | B | B | B | B | ||||||||||
| XXX | 1993327 | XXX | XXX | C | C | C | C | C | C | C | C | C | C | D | A | N/A | D | D | D | C | C | D | D | A | A | A | A | A | B | B | B | B | B | A | A | A | N/A | A | B | B | B | B | B | ||||||||||
| XXX | 1993688 | XXX | XXX | A | A | A | A | A | A | A | A | A | A | D | A | N/A | N/A | D | D | A | A | A | D | A | A | A | A | A | A | A | A | A | A | A | A | A | N/A | A | A | A | A | A | A | ||||||||||