Exhibit 99.18

Data Compare (Non-Ignored)

Run Date - 5/20/2026 11:05:57 AM              

AMC Loan ID Customer Loan ID Seller Loan ID Servicer Loan ID Investor Loan Number Field Label Bid Tape Field Value Field Value Compare Status Comment
225541939   3158625718     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225541946   3158625729     Coborrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225541946   3158625729     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225541952   3158625739     Borrower Qualifying FICO [Redacted] [Redacted] Verified FICO updated as per Credit report document
225541952   3158625739     Representative FICO [Redacted] [Redacted] Verified FICO updated as per Credit report document
225541959   3158625753     Borrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225541959   3158625753     Coborrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225541959   3158625753     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Difference due to the REO debt - primarily the departing residence for which it does not appear the debt was included on the final 1003.
225541961   3158625755     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225541961   3158625755     Original CLTV [Redacted] [Redacted] Verified Field Value reflects the sum of Original Principal Balance and other financing divided by the lesser of the appraised value or purchase price. (Purchases)
225541961   3158625755     Original LTV [Redacted] [Redacted] Verified Field Value reflects Original Principal Balance divided by the lesser of the appraised value or purchase price. (Purchases)
225541974   3158625780     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225541978   3158625784     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225541978   3158625784     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225541982   3158625790     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542004   3158625829     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542004   3158625829     Original CLTV [Redacted] [Redacted] Verified Field Value reflects the sum of Original Principal Balance and other financing divided by the lesser of the appraised value or purchase price. (Purchases)
225542004   3158625829     Original LTV [Redacted] [Redacted] Verified Field Value reflects Original Principal Balance divided by the lesser of the appraised value or purchase price. (Purchases)
225542007   3158625838     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542021   3158625862     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Difference due to amount of property tax used by review vs what Lender used.
225542023   3158625865     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542024   3158625867     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542033   3158625883     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542033   3158625883     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542036   3158625889     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542048   3158625906     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542048   3158625906     Original CLTV [Redacted] [Redacted] Verified Field Value reflects the sum of Original Principal Balance and other financing divided by the lesser of the appraised value or purchase price. (Purchases)
225542048   3158625906     Original LTV [Redacted] [Redacted] Verified Field Value reflects Original Principal Balance divided by the lesser of the appraised value or purchase price. (Purchases)
225542056   3158625925     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Difference due to the amount of taxes but unable to determine what was used by the lender as not reflected on 1008.
225542058   3158625929     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542059   3158625930     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542060   3158625931     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542061   3158625936     Appraisal Effective Date [Redacted] [Redacted] Verified Tape Value reflects Appraisal Date
225542061   3158625936     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Field Value DTI matches DTI on Lender's 1008
225542061   3158625936     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542069   3158625954     Appraisal Effective Date [Redacted] [Redacted] Verified Tape Value reflects Appraisal Date
225542075   3158625976     Representative FICO [Redacted] [Redacted] Verified Field Value Representative FICO reflects the lowest mid score of all borrowers
225542075   3158625976     Coborrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225542075   3158625976     Borrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225542079   3158625990     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542083   3158626006     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542084   3158626008     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542085   3158626015     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542086   3158626016     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Field value DTI matches DTI on Lender's 1008.
225542086   3158626016     Appraisal Effective Date [Redacted] [Redacted] Verified Tape Value reflects Appraisal Date
225542087   3158626017     Original Interest Rate [Redacted] [Redacted] Verified Field Value reflects the Note value
225542087   3158626017     Note Date [Redacted] [Redacted] Verified Field Value reflects Note Date per the Note
225542087   3158626017     Appraisal Effective Date [Redacted] [Redacted] Verified Tape Value reflects Appraisal Date
225542087   3158626017     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542090   3158626037     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542091   3158626042     Borrower Qualifying FICO [Redacted] [Redacted] Verified Tape Value reflects Co-Borrower's mid score
225542091   3158626042     Coborrower Qualifying FICO [Redacted] [Redacted] Verified Tape Value reflects Co-Borrower's mid score
225542092   3158626051     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542095   3158626055     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542097   3158626059     Appraised Value [Redacted] [Redacted] Verified Field Value captured from Valuation model in file
225542097   3158626059     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542098   3158626061     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542099   3158626065     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Field Value DTI is higher than Tape value due to Lender used higher qualifying income than verified by audit
225542103   3158626071     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Field Value DTI is same as on Lender's 1008
225542103   3158626071     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542110   3158626085     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542112   3158626088     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542114   3158626094     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542116   3158626097     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542119   3158626100     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542120   3158626101     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542122   3158626105     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Unable to determine difference as numbers on 1008 are substantially the same as DD review numbers.
225542128   3158625958     Borrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225542131   3158625950     Amortization Term [Redacted] [Redacted] Verified Field Value reflects Amortization Term per Note
225542132   3158625977     Zip [Redacted] [Redacted] Verified Field Value reflects Zip per Note
225542134   3158625940     Appraised Value [Redacted] [Redacted] Verified Field Value captured from Valuation model in file
225542134   3158625940     Original LTV [Redacted] [Redacted] Verified Field Value reflects the Original Principal Balance divided by the lowest appraised value. (Refinances)
225542134   3158625940     Original CLTV [Redacted] [Redacted] Verified Field Value reflects the sum of Original Principal Balance and other financing divided by the lowest appraised value. (Refinances)
225542139   3158625921     Investor: Qualifying Total Debt Ratio [Redacted] [Redacted] Verified Lender used lower HOA/condo fee
225542139   3158625921     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542141   3158625787     Contract Sales Price [Redacted] [Redacted] Verified Field Value reflects sales price as it appears on the sales/purchase contract and/or addendum
225542141   3158625787     Original CLTV [Redacted] [Redacted] Verified Field Value reflects the sum of Original Principal Balance and other financing divided by the lesser of the appraised value or purchase price. (Purchases)
225542141   3158625787     Original LTV [Redacted] [Redacted] Verified Field Value reflects Original Principal Balance divided by the lesser of the appraised value or purchase price. (Purchases)
225542147   3158625944     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542148   3158626046     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542154   3158626003     Appraisal Effective Date [Redacted] [Redacted] Verified Tape Value reflects Appraisal Date
225542154   3158626003     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542158   3158626076     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542164   3158625949     Borrower Qualifying FICO [Redacted] [Redacted] Verified Field Value reflects mid score of all 3 scores or lower of 2 scores
225542167   3158626036     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document
225542174   3158626047     Initial Rate Lock Date [Redacted] [Redacted] Verified Field value reflects source document