J.P. MORGAN ACCEPTANCE CORPORATION II ABS-15G

Exhibit 99.24

Rating Agency Grades: 6/22/2026

Loan Information

Initial Credit Grades

Initial Compliance Grades

Initial Property Grades

Initial Overall Grades

Final Credit Grades

Final Compliance Grades

Final Property Grades

Final Overall Grades

Loan Number

Alternate Loan ID

Note Original Balance

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

DBRS

KBRA

Fitch

Moody's

S&P

XXXXXXX

304313929

XXXXXXX

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

A

A

A

A

A

A

A