-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Tn++n6wfsSv8tj2xi8I/pEokovK0uQ4SH/+SGIrGVGkzmOXYj9GV7Bd7utpt3NWt m1ukYsbuH3PML2MN5hiOeQ== 0001020242-03-000577.txt : 20030603 0001020242-03-000577.hdr.sgml : 20030603 20030603120152 ACCESSION NUMBER: 0001020242-03-000577 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20030527 ITEM INFORMATION: Other events FILED AS OF DATE: 20030603 FILER: COMPANY DATA: COMPANY CONFORMED NAME: AMERIQUEST MORTGAGE SEC INC ASSET BCK PS THR CERT SER 2003-3 CENTRAL INDEX KEY: 0001222099 STANDARD INDUSTRIAL CLASSIFICATION: ASSET-BACKED SECURITIES [6189] STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 333-103335-01 FILM NUMBER: 03729487 BUSINESS ADDRESS: STREET 1: 1100 TOWN & COUNTRY ROAD CITY: ORANGE STATE: CA ZIP: 92868 8-K 1 aq030305.htm MAY 8K Ameriquest Mortgage Securities Inc. 2003-3



                           SECURITIES AND EXCHANGE COMMISSION
                                 Washington, D.C.  20549


                                        FORM 8-K


                     Current Report Pursuant To Section 13 or 15(d) of
                            the Securities Exchange Act of 1934

           Date of Report (Date of earliest event reported):  May 27, 2003


                      AMERIQUEST MORTGAGE SECURITIES INC.
          (as depositor, Ameriquest Mortgage Company, Master Servicer,
             and Deutsche Bank National Trust Company, as Trustee).

            AMERIQUEST MORTGAGE SEC INC ASSET BCK PS THR CERT SER 2003-3
            (Exact name of Registrant as specified in its Charter)


                                       DELAWARE
                     (State or Other Jurisdiction of Incorporation)

               333-103335-01                          33-0885129
          (Commission File Number)        (I.R.S. Employer Identification No.)


          1100 TOWN & COUNTRY ROAD, SUITE 1100
          ORANGE, CALIFORNIA                              92868
          (Address of principal executive offices)     (Zip Code)


          Registrant's Telephone Number, Including Area Code:  (714) 541-9960


     Item 5.  Other Events

     Attached hereto is a copy of the Monthly Remittance Statements to the
     Certificateholders which was derived from the monthly information
     submitted by the Master Servicer of the Trust to the Trustee.


     Item 7.  Financial Statement and Exhibits

     Exhibits:  (as noted in Item 5 above)

     Monthly Remittance Statement to the Certificateholders dated as of
     May 27, 2003.




                                     SIGNATURE


               Pursuant to the requirements of the Securities Exchange Act of
          1934, the Registrant has duly caused this report to be signed on its
          behalf by the undersigned, hereunto duly authorized.


                                  Deutsche Bank National Trust Company,
                                  not in its individual capacity, but solely
                                  as a duly authorized agent of the Registrant
                                  pursuant to the Pooling and Servicing
                                  Agreement, dated as of March 1,2003.


          Date:  Jun 02, 2003               By:  /s/ David Co
                                            David Co
                                            Vice President


                                   EXHIBIT INDEX

          DOCUMENT

          Monthly Remittance Statement to the Certificateholders
          dated as of May 27, 2003.






			
 < TD ALIGN="center"> < TR VALIGN="bottom">< TD ALIGN="center">Page 9 of 25< TD ALIGN="right"> < TD ALIGN="right"> - < TD ALIGN="right">0.00% < TD ALIGN="right">  < /TR>< TR VALIGN="bottom">< /TR>< TD ALIGN="left"> Group 1< TD ALIGN="center"> < TD ALIGN="right">   < TD ALIGN="right"> < TD ALIGN="left"> < /TR>
                       
 Ameriquest Mortgage Securities Inc. 2003-3
 Mortgage Pass-Through Certificates
  
  
 May 27, 2003 Distribution
  
  
 Contents
            
            
            
   TABLE OF CONTENTS        
            
        Page   
            
    1. Contents    1    
    2. Certificate Payment Report    2    
    3. Collection Account Report    4    
    4. Credit Enhancement Report< FONT SIZE="-1" FACE="Times New Roman">    7    
    5. Collateral Report    8    
    6. Delinquency Report    11    
    7. REO Report    15 < /TD>   
    8. Foreclosure Report    16    
    9. Prepayment Report    17    
    10. Prepayment Detail Report    20    
    11. Realized Loss Report    21    
    12. Realized Loss Detail Report    24    
    13. Triggers, Adj. Rate Cert. and Miscellaneous Report    25    
            
            
             
            
    Total Number of Pages    25    
            
            
            
   CONTACTS        
            
     Administrator: Valerie Delgado        
  &n bsp;  Direct Phone Number: (714)247-6273        
     Address: Deutsche Bank        
     1761 E. St. Andrew Place, Santa Ana, CA 92705       
            
     Web Site: https://www.corporatetrust.db.com/invr        
     Factor Information: (800) 735-7777  & nbsp;     
     Main Phone Number: (714) 247-6000        
            
            
            
ISSUANCE INFORMATION           
 < FONT SIZE="-1" FACE="Times New Roman">           
 Seller: Ameriquest Mtg Sec Inc     Cut-Off Date: March 1, 2003    
 Certificate Insurer(s):    ;    Closing Date: March 7, 2003    
         First Payment Date: April 25, 2003    
 Servicer(s): Ameriquest Mortgage Corp Master Servicer  < /TD>      
            
            
         Distribution Date: May 27, 2003    
 Underwriter(s): UBS Warburg Underwriter     Record Date: May 23, 2003  &n bsp; 
         April 30, 2003    
            
            
   ;          
    & nbsp;       
            
            
      Page 1 of 25    © COPYRIGHT 2003 Deutsche Bank
 Ameriquest Mortgage Securities Inc. 2003-3
 Mortgage Pass-Through Certificates
 REMIC III
 Certificate Payment Repo rt for May 27, 2003 Distribution
            
            
 Distribution in Dollars - Current Period          
     Prior     Current
 ClassOriginalPrincipal  TotalRealizedDeferredPrincipal
Class< /FONT>TypeFace ValueBalanceInterestPrincipalDistributionLossesInterestBalance
     (1)(2)(3)(4)=(2)+(3)(5)(6)(7)=(1)-(3)-(5)+(6)
            
AF-1  162,938,000.00 161,744,304.34 480,245.80 1,032,341.27 1,512,587.07 - - 160,711,963.07
AV-1  624,674,000.00 617,711,289.30 949,902.69 6,825,274.42 7,775,177.11 - - 610,886,014.88
AV-2  111,636,000.00 109,034,048.73 159,916.60 1,348,482.51 1,508,399.11 - - 107,685,566.22
M-1  71,500,000.00 71,500,000.00 134,737.78 - 134,737.78 - - 71,500,000.00
M-2  57,750,000.00 57,750,000.00 162,726.67 - 162,726.67 - - 57,750,000.00
M-3  30,250,000.00 30,250,000.00 112,126.67 - 112,126.67 - - 30,250,000.00
M-4  13,750,000.00 13,750,000.00 61,966.67 - 61,966.67 - - 13,750,000.00
S  - - 470,000.00 - 470,000.00 - - -
CE  27,494,968.92 27,499,944.00 4,333,609.38 - 4,333,609.38 - - 27,499,944.00
P  100.00 100.00 106,541.66 - 106,541.66 - - 100.00
R  - - - - - - - -
  
  
Total  1,099,993,068.92 1,089,239,686.37 6,971,773.92 9,206,098.20 16,177,872.12 - - 1,080,033,588.17
            
   &nbs p;        
 Interest Accrual Detail  &nbs p;Current Period Factor Information per $1,000 of Original Face      
      Orig. PrincipalPrior   Current
 PeriodPeriod  (with Notional)Principal  TotalPrincipal
ClassStartingEndingMethodCusipBalanceBalanceInterestPrincipalDistributionBalance
      (1)(2)(3)(4)=(2)+(3)(5)
            
AF-1   A-Act/360 03072SFD2 162,938,000.00 992.673927 2.947414 6.335792 9.283206 986.338135
AV-104/25/0305/26/03 A-Act/360 03072SFL4 6 24,674,000.00 988.853849 1.520637 10.926138 12.446776 977.927711
AV-204/25/0305/26/03 A-Act/360 03072SFE0 111,636,000.00 976.692543 1.432482 12.079280 13.511762 964.613263
M-104/25/0305/26/03 A-Act/360 03072SFG5 71,500,000.00 1,000.000000 1.884444 - 1.884444 1,000.000000
M-204/25/0305/26/03 A-Act/360 03072SFH3 57,750,000.00 1,000.000000 2.817778 - 2.817778 1,000.000000
M-304/25/0305/26/03 A-Act/360 03072SFJ9 30,250,000.00 1,000.000000 3.706667 - 3.706667 1,000.000000
M-404/25/0305/26/03 A-Act/360 03072SFK6 13,750,000.00 1,000.000000 4.506667 - 4.506667 1,000.000000
S   A-30/360 03072SFF7 112,800,000.00 1,000.000000 4.166667 - 4.166667 1,000.000000
CE   A-30/360 27,494,968.92 1,000.180945 157.614631 - 157.614631 1,000.180945
P   A-30/360 100.00 1,000.000000 1,065,416.600000 - 1,065,416.600000 1,000.000000
R   A-30/360 - - - - - -
            
            
       Page 2 of 25   © COPYRIGHT 2003 Deutsche Bank
 Ameriquest Mortgage Securities Inc. 2003-3
 Mortg age Pass-Through Certificates
 REMIC III
 Certificate Payment Report for May 27, 2003 Distribution
            
            
 Distribution in Dollars - to Date          
          Current
 Original Unscheduled S cheduled TotalTotalRealizedDeferredPrincipal
ClassFace ValueInterestPrincipalPrincipalPrincipalDistributionLossesInterestBalance
 (1)(2)(3)(4)(5)=(3)+(4)(6)=(2)+(5)(7)(8)(9)=(1)-(5)-(7)+(8)
         
AF-1 162,938,000.00 964,035.88 2,039,764.50 186,272.43 2,226,036.93 3,190,072.81 - - 160,711,963.07
AV-1 624,674,000.00 2,428,276.13 12,628,560.68 1,159,424.44 13,787,985.12 16,216,261.25 - - 610,886,014.88
AV-2 111,636,000.00 411,962.00 3,626,216.38 324,217.40 3,950,433.78 4,362,395.78 - - 107,685,566.22
M-1< /FONT> 71,500,000.00 341,906.55 - - - 341,906.55 - - 71,500,000.00
M-2 57,750,000.00 412,589.66 - - - 412,589.66 - - 57,750,000.00
M-3 30,250,000.00 284,180.90 - - - 284,180.90 - - 30,250,000.00
M-4 13,750,000.00 157,016.89 - - - 157,016.89 - - 13,750,000.00
S - 940,000.00 - - - 940,000.00 - - -
CE 27,494,968.92 7,864,057.17 - - - 7,864,057.17 - 4,975.08 27,499,944.00
P 100.00 196,627.50 - - - 196,627.50 - - 100.00
R - - - - - - - - -
 
  < /TD>
Total 1,099,993,068.92 14,000,652.68 18,294,541.56 1,669,914.27 19,964,455.83 33,965,108.50 - 4,975.08 1,080,033,588.17
             
            
 Interest Detail          
 Pass-Prior Principal Non-PriorUnscheduled Paid orCurrent
 Through(with Notional)AccruedSupportedUnpaidInterestOptimalDeferredUnpaid
Class RateBalanceInterestInterest SFInterestAdjustmentsInterestInterestInterest
   (1)(2)(3)(4)(5)=(1)-(2)+(3)+(4)(6)(7)=(5)-(6)
  & nbsp;       
AF-13.56300% 161,744,304.34 480,245.80 - - - 480,245.80 480,245.80 -
AV-11.73000% 617,711,289.30 949,902.69 - - - 949,902.69 949,902.69 -
AV-21.65000% 109,034,048.73 159,916.60 - - - 159,916.60 159,916.60 -
M-12.12000% 71,500,000.00 134,737.78 - - - 134,737.78 134,737.78 -
M-23.17000% 57,750,000.00 162,726.67 - - < FONT FACE="Times New Roman" SIZE=-1> - 162,726.67 162,726.67 -
M-34.17000% 30,250,000.00 112,126.67 - - - 112,126.67 112,126.67 -
M-45.07000% 13,750,000.00 61,966.67 - - - 61,966.67 61,966.67 -
S5.00000% 112,800,000.00 470,000.00 - - - 470,000.00 470,000.00 -
CE  27,499,944.00 4,333,609.38 - - - 4,3 33,609.38 4,333,609.38 -
P  100.00 106,541.66 - - - 106,541.66 106,541.66 -
R  - - - - - - - -
  
  
Total  1,202,039,686.37 6,971,773.92 - - - 6,971,773.92 6,971,773.92 -
            
            
       Page 3 of 25   © COPYRIGHT 2003 Deutsche Bank
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Collection Account Report for May 27, 2003 Distribution   
            
           
 Collection Account Report   
           
            
SUMMARY    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Principal Collections   1,348,482.51 1,032,341.27 6,825,275.17 9,206,098.95    
 Principal Other Accounts   0.00 0.00 0.00 0.00    
 TOTAL NET PRINCIPAL   1,348,482.51 1,032,341.27 6,825,275.17 9,206,098.95    
            
 Interest Collections   815,857.06 1,181,747.84 4,944,514.71 6,942,119.61    
 Interest Withdr awals   0.00 0.00 0.00 0.00    
 Interest Other Accounts   0.00 0.00 0.00 106,541.66    
 Interest Fees   < /FONT>(9,817.06)(14,473.41)(52,597.62)(76,888.10)   
 TOTAL NET INTEREST   806,040.00 1,167,274.43 4,891,917.09 6,971,773.17    
            
 TOTAL AVAILABLE FUNDS FOR DISTRIBUTION   2,154,522.51 2,199,615.70 11,717,192.26 16,177,872.12    
            
            
PRINCIPAL - COLLECTIONS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Scheduled Principal Received   98,722.59 184,790.60 551,678.57 835,191.76    
 Prepayments In Full   1,249,756.02 828,050.83 5,864,003.46 7,941,810.31    < /FONT>
 Curtailments   3.90 19,499.84 47,280.55 66,784.29    
 Liquidations   0.00 0.00 0.00 0.00    
 Insurance Principal   0.00 0.00 0.00 0.00    
 Repurchased Principal Amounts   0.00 0.00 362,311.84 362,311.84    
 Other Principal   0.00 0.00 0.00 0.00    
 Total Realized Loss Of Principal   0.00 0.00 < /TD>0.00 0.00    
 Delinquent Principal   (81,042.91)(153,377.06)(458,542.41)(692,962.38)   
 Advanced Principal   81,042.91 153,377.06 458,542.41 692,962.38    
            
 TOTAL PRINCIPAL COLLECTED   1,348,482.51 1,032,341.27 6,825,275.17 9,206,098.95    
            
            
    Page 4 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3    
 Mortgage Pass-Through Certificates   
     
 Collection Account Report for May 27, 2003 Distribution   
     
     
 Collection Account Report   
            
            
PRINCIPAL - WITHDRAWALS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
SPACE INTENTIONALLY LEFT BLANK   
            
            
PRINCIPAL - OTHER ACCOUNTS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
             
            
 TOTAL OTHER ACCOUNTS PRINCIPAL   0.00 0.00 0.00 0.00    
            
            
INTEREST - COLLECTIONS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
     
 Scheduled Interest   862,078.61 1,250,153.32 5,206,001.92 7,318,233.85    
 Liquidation Interest   0.00 0.00 0.00 0.00    
 Repurchased Interest   0.00 0.00 2,869.94 2,869.94    
 Insurance Interest   0.00 0.00 0.00 0.00    
 Other Interest   0.00 0.00 0.00 0.00    
 Relief Act Interest Shortfalls   0 .00 0.00 (207.02)(207.02)   
 Prepayment Interest Shortfalls   (1,916.12)(825.65)(5,383.15)(8,124.92)   
 Compensating Interest   1,916.12 825.65 5,383.15 8,124.92    
 Delinquent Interest   (715,818.76)(1,035,997.41)(4,385,717.99)(6,137,534.16)   
 Interest Advanced   669,597.21 967,591.93 4,121,567.86 5,758,757.00    
            
 TOTAL INTEREST COLLECTED   815,857.06 1,181,747.84 4,944,514.71 6,942,119.61    
 & nbsp;          
            
    Page 5 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Collection Account Report for May 27, 2003 Distribution   
     
     
 Collection Account Report   
            
            
INTEREST - WITHDRAWALS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Trust Fund Expenses      0.00    
 Nonrecoverable Advances      0.00    
 Reimbursements to Master Servicer      0.00   &n bsp;
            
 TOTAL INTEREST WITHDRAWALS      0.00    
            
            
INTEREST - OTHER ACCOUNTS    GROU P 3 GROUP 2 GROUP 1 TOTAL   
    
 Prepayment Charges      106,541.66    
 Master Servicer Prepayment Charges   0.00 0.00 0.00 0.00    
            
 Capitalized Interest Deposit   0.00 0.00 0.00 0.00    
            
 TOTAL INTEREST OTHER ACCOUNTS   0.00 0.00 0.00 106,541.66    
            
            
INTEREST - FEES    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Current Servicing Fees   9,593.80 14,143.22 51,335.68 75,072.70    
            
 Trustee Fee   223.26 330.19 1,261.94 1,815.40    
 PMI Fees   0.00 0.00 0.00 0.00    
            
            
 TOTAL INTEREST OTHER FEES   9,817.06 14,473.41 52,597.62 76,888.10    
            
            
    Page 6 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Credit Enhancement Report for May 27, 2003 Distribution   
     
     
 Credit Enhancement Report   
            
            
ACCOUNTS    GROUP 3 GR OUP 2 GROUP 1 TOTAL   
    
 Net WAC Rate Carryover Reserve Account  < /FONT>    1,000.00    
            
            
INSURANCE    GROUP 3 GROUP 2 GROUP 1 TOT AL   
SPACE INTENTIONALLY LEFT BLANK   
            
            
STRUCTURAL FEATURES    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Overcollateralized Amount      27,499,944.00    
 Overcollateralization Reduction Amount      0.00    
 Overcollateralization Deficiency Amount      0.00    
 Overcollateralization Target Amount      27,499,944.00    
 Excess Overcollateralization Amount      0.00    
 Overcollateralization Increase Amount      0.00    
            
            
    Page 7 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3  &nb sp;
 Mortgage Pass-Through Certificates   
     
 C ollateral Report for May 27, 2003 Distribution   
     
    & nbsp;
 Collateral Report   
            
            
COLLATERAL    GROUP 3 GROUP 2 GROUP 1 TOTAL   
 Loan Count:          
 Original   343121053786931   
 Prior   337 1,202 5,337 6,876    
 Prefunding   - - - -    
 Scheduled Paid Offs   - - - -    
 Full Voluntary Prepayments   (3) (5) (30) (38)   
 Repurchases&nbs p;  - - (2) (2)   
 Liquidations   - - - -    
 Current   334 1,197 5,305 6,836    
    < /FONT>        
 Principal Balance:           
 Original   136,557,596.02 199,310,032.69 764,125,440.21 1,099,993,068.92    
 Prior   133,956,847.99 198,116,889.04 757,165,949.34 1,089,239,686.37    
 Prefunding   - - - -    
 Scheduled Principal   (98,722.59) (184,790.60) (551,678.57) (835,191.76)   
 Partial and Full Voluntary Prepayments   (1,249,759.92) (847,550.67) (5,911,284.01) (8,008,594.60)   
 Repurchases   - - (362,311.84) (362,311.84)    
 Liquidations   - - - -    
 Current   132,608,365.48 197,084,547.77 750,340,674.92 1,080,033,588.17    
           &nbs p;
PREFUNDING    GROUP 3 GROUP 2 GROUP 1 TOTAL   
SPACE INTENTI ONALLY LEFT BLANK   
            
            
  Group 1 Group 3         
  Group 2          
Current Prin Balance by Groups (in millions of dollars)Total Current Principal Balance (in millions of dollars)   
            
            
    Page 8 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
 < /FONT>    
 Collateral Report for May 27, 2003 Distribution   
     
     
 Collateral Report   
            
            
CHARACTERISTICS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
            
 Weighted Average Coupon Original   7.745807% 7.576709%8.266778%8.077067%   
 Weighted Average Coupon Prior   7.745807%7.576709%8.266778%8.077067%   
 Weighted Average Coupon Current   7.722594%7.572217%8.255319%8.065557%   
 Weighted Average Months to Maturity Original   358 342 352 351    
 Weighted Average Months to Maturity Prior   358 342 352 351    
 Weighted Average Months to Maturity Current   357 341 351 350    
 Weighted Avg Remaining Amortization Term Original   357 341 352 351    
 Weighted Avg Remaining Amortization Term Prior   357 341 352 351    
 Weighted Avg Remaining Amortization Term Current   356 340 351 350    
 Weighted Average Seasoning Original   2.00 2.13 2.21 2.17    
 Weighted Average Seasoning Prior   2.00 2.13 2.21 2.17    
 Weighted Average Seasoning Current   3.00 3.13 3.21 3.17    
            
Note: Original information refers to deal issue.           
            
            
  Group 1 Group 3        
  Group 2          
WAC by GroupsTotal WAC   
            
            
WARAT by GroupsTotal WARAT   
            
            
Note: Dates correspond to distribution dates.           
       © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Coll ateral Report for May 27, 2003 Distribution   
     
    &nbs p;
 Collateral Report   
            
        &n bsp;   
ARM CHARACTERISTICS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
            
 Weighted Average Margin Original   6.240% 5.271%    
 Weighted Average Margin Prior   6.240% 5.271%    
 Weighted Average Margin Current   6.243% 5.270%    
 Weighted Average Max Rate Original   13.746%0.017%12.207%    
 Weighted Average Max Rate Prior   13.746%0.017%12.207%    
 Weighted Average Max Rate Current   13.726%0.017%12.195%    
 Weighted Average Min Rate Original   7.746%0.017%7.107%    
 Weighted Average Min Rate Prior   7.746%0.017%7.107%    
 Weighted Average Min Rate Current   7.726%0.017%7.096%    
 Weighted Average Cap Up Original   1.000% 0.850%    
 Weighted Average Cap Up Prior   1.000% 0.850%    
 Weighted Average Cap Up Current   1.000% 0.850%    
 Weighted Average Cap Down Original   1.000% 0.850%    
 Weighted Average Cap Down Prior   1.000% 0.850%    
 Weighted Average Cap Down Current    1.000% 0.850%    
            
Note: Original information refers to deal issue.           
            
SERVICING FEES / ADVANCES    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Current Servicing Fees   9,593.80 14,143.22 51,335.68 < /TD>75,072.70    
 Delinquent Servicing Fees   46,221.55 68,405.48 264,150.13 378,777.16    
 TOTAL SERVICING FEES   55,815.35 82,548.70 315,485.81 453,849.86    
            
            
 Compensating Interest   (1,916.12)(825.65)(5,383.15)(8,124.92)   
 Delinquent Servicing Fees  (46,221.55)(68,405.48)(264,150.13)(378,777.16)   
 COLLECTED SERVICING FEES   7,677.68 13,317.57 45,952.53 66,947.78    
 Aggregate Advances with respect to this Distribution   750,640.12 1,120,968.99 4,580,110.27 6,451,719.38    
 Current Nonrecoverable Advances   0.00 0.00 0.00 0.00    
 Cumulative Nonrecoverable Advances   0.00 0.00 0.00 0.00    
            
            
ADDITIONAL COLLATERAL INFORMATION    GROUP 3 GROUP 2 GROUP 1 TOTAL   
 < FONT SIZE="-1" FACE="Arial">   
 Net Prepayment Interest Shortfall   0.00 0.00 0.00 0.00    
            
 Aggregate Relief Act Shortfalls      207.02    
            
            
    Page 10 of 25    © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Delinquency Report for May 27, 2003 Distribution< FONT SIZE="-1" FACE="Arial">   
     
     
 Delinquency Report - Total   
            
           ;  
     <1 PAYMENT 1 PAYMENT 2 PAYMENTS 3+ PAYMENTS TOTAL   
DELINQUENT  Balance   4,073,293.00 490,182.95 - 4,563,475.95    
   % Balance   0.38%0.05%0.00%0.42%   
   # Loans   27 3 - 30    
 & nbsp; % # Loans   0.39%0.04%0.00%0.44%   
FORECLOSURE  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
BANKRUPTCY  Balance   395,239.09 89,955.78 - - 485,194.87    
   % Balance  0.04%0.01%0.00%0.00%0.04%   
   # Loans   4 1 - - 5    
   % # Loans  0.06%0.01%0.00%0.00%0.07%   
REO  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
            
TOTAL  Balance   395,239.09 4,163,248.78 490,182.95 - 5,048,670.82    
   % Balance  0.04%0.39%0.05%0.00%0.47%   
   # Loans   4 28 3 - 35    
   % # Loans  0.06%0.41%0.04%0.00%0.51%   
Note: <1 Payment = 0-29days, 1 Payment = 30-59days, 2 Payments = 60-89days, 3+ Payments = 90+           
        6 Months Moving Average    
1 or 2 Payments Delinquent3 or More Payments Delinquent   
            
            
Total ForeclosureTotal Bankruptcy and REO   
            
            
Note: Dates correspond to distribution dates.            
    Page 11 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Delinquency Report for May 27, 2003 Distribution   
     
     
 Delinquency Report - Group 1 Group   
            
            
     <1 PAYMENT 1 PAYMENT 2 PAYMENTS 3+ PAYMENTS TOTAL   
DELINQUENT  Balance   3,258,154.96 490,182.95 - 3,748,337.91  < FONT SIZE="-1" FACE="Arial">  
   % Balance   0.43%0.07%0.00%0.50%   
   # Loans   25 3 - 28    
   % # Loans   0.47%0.06%0.00%0.53%   
FORECLOSURE  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
BANKRUPTCY  Balance   395,239.09 89,955.78 - - 485,194.87    
   % Balance  0.05%0.01%0.00%0.00%0.06%   
   # Loans   4 1 - - 5    
   % # Loans  0.08%0.02%0.00%0.00%0.09%   
REO  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
            
TOTAL  Balance   395,239.09 3,348,110.74 490,182.95 - 4,233,532.78    
   % Balance  0.05%0.45%0.07%0.00%0.56%   
   # Loans   4 26 3 - 33    
   % # Loans  0.08%0.49%0.06%0.00%0.62%   
Note: <1 Payment = 0-29days, 1 Payment = 30-59days, 2 Payments = 60-89days, 3+ Payments = 90+           
        6 Months Moving Average    
1 or 2 Payments Delinquent3 or More Payments Delinquent   
            
            
Total ForeclosureTotal Bankruptcy and REO   
            
            
Note: Dates correspond to distribution dates.           
    Page 12 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3    
 Mortgage Pass-Through Certificates   
     
 Delinquency Report for May 27, 2003 Distribution   
     
     
 Delinquency Report - Group 2 Group   
            
            
     <1 PAYMENT 1 PAYMENT 2 PAYMENTS 3+ PAYMENTS TOTAL   
DELINQUENT  Balance   - - - -    
   % Balance   0.00%0.00%0.00%0.00%   
   # Loans   - - - -     
   % # Loans   0.00%0.00%0.00%0.00%    ;
FORECLOSURE  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
BANKRUPTCY  Bala nce   - - - - -    
   % B alance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
REO  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - -    
   % # Loans  0.00%0.00%0.00%0.00%   
            
TOTAL  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
Note: <1 Payment = 0-29 days, 1 Payment = 30-59days, 2 Payments = 60-89days, 3+ Payments = 90+           
   ;      6 Months Moving Average    
1 or 2 Payments Delinquent3 or More Payments Delinquent   
            
            
Total ForeclosureTotal Bankruptcy and REO   
            
            
Note: Dates correspond to distribution dates.           
    Page 13 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Delinquency Report for May 27, 2003 Distribution   
     
     
 Delinquency Report - Group 3 Group   
            
            
     <1 PAYMENT 1 PAYMENT 2 PAYMENTS 3+ PAYMENTS TOTAL   
DELINQUENT  Balance   815,1 38.04 - - 815,138.04    
   % Balance   0.61%0.00%0.00%0.61%   
   # Loans   2 - - 2    
   % # Loans   0.60%0.00%0.00%0.60%   
FORECLOSURE  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
BANKRUPTCY  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
REO  Balance   - - - - -    
   % Balance  0.00%0.00%0.00%0.00%0.00%   
   # Loans   - - - - -    
   % # Loans  0.00%0.00%0.00%0.00%0.00%   
            
TOTAL  Balance   - 815,138.04 - - 815,138.04    
   % Balance  0.00%0.61%0.00%0.00%0.61%    
   # Loans   - 2 - - 2    
   % # Loans  0.00%0.60%0.00%0.00%0.60%   
Note: <1 Payment = 0-29days, 1 Payment = 30-59days, 2 Payments = 60-89days, 3+ Payments = 90+   
        6 Months Moving Average    
1 or 2 Payments Delinquent3 or More Payments Delinquent   
            
            
Total ForeclosureTotal Bankruptcy and REO   
            
            
Note: Dates correspond to distribution dates.          
    Page 14 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 REO Report for May 27, 2003 Distribution   
     
     
 REO Report - Mortgage Loans that Become REO During Current Distribution   
            
        < /FONT>    
SUMMARY    LOAN GROUP       
            
Total Loan Count = 0 Loan Group 1 = Group 1 Group; REO Book Value = 000.00   
Total Original Principal Balance = 000.00 Loan Group 2 = Group 2 Group; REO Book Value = 000.00      
Total Current Balance = 000.00 Loan Group 3 = Group 3 Group; REO Book Value = 000.00       
REO Book Value = 000.00        
    < /FONT>        
REO Book Value reported corresponds to total REO loans, including loans that become REO during current distribution.   
            
Loan Number Original Stated   Current State &      
& Principal Principal Paid to Note LTV at Original Origination    
Loan Group Balance BalanceDateRateOriginationTermDate   
SPACE INTENTIONALLY LEFT BLANK   
          
            
    Page 15 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Foreclosure Report for May 27, 2003 Distribution   
     
    
 Foreclosure Report - Mortgage Loans that Become Foreclosure During Current Distribution   
            
            
SUMMARY    LOAN GROUP       
            
Total Loan Count = 0    Loan Group 1 = Group 1 Group      & nbsp;
Total Original Principal Balance = 000.00    Loan Group 2 = Group 2 Group       
< FONT SIZE="-1" FACE="Times New Roman">Total Current Balance = 000.00    Loan Group 3 = Group 3 Group       
            
            
Loan Number Original Stated   Current State &      
& Principal Principal Paid to Note LTV at Original Origination    
Loan Group Balance BalanceDateRateOriginationTermDate   
SPACE INTENTIONALLY LEFT BLANK   
          
            
    Page 16 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Prepayment Report for May 27, 2003 Distribution   
     
     
 Prepayment Report - Voluntary Prepayments   
            
            
VOLUNTARY PREPAYMENTS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
            
 Curren t          
 Number of Paid in Full Loans   3 5 30 38    
 Number of Repurchased Loans   - - 2 2    
 Total Number of Loans Prepaid in Full    3 5 32 40    
            
 Paid in Full Balance   1,249,756.02 828,050.83 5,864,003.46 7,941,810.31    
 Repurchased Loans Balance   - - 362,311.84 362,311.84    
 Curtailments Amount   3.90 19,499.84 47,280.55 66,784.29    
 Total Prepayment Amount   1,249,759.92 847,550.67 6,273,595.85 8,370,906.44    
            
 Cumulative          
 Number of Paid in Full Loans   9 8 55 72    
 Number of Repurchased Loans   - 5 18 23    
 Total Number of Loans Prepaid in Full   9 13 73 95    
            
 Paid in Full Balance   3,742,372.46 1,182,884.29 10,173,280.72 15,098,537.47    
 Repurchased Loans Balance   - 623,257.11 2,326,021.50 2,949,278.61    
 Curtailments Amount   9,546.72 50,037.10 182,166.58 241,750.40    
 Total Prepayment Amount   3,751,919.18 1,856,178.50 12,681,468.80 18,289,566.48    
&nb sp;           
SPACE INTENTIONALLY LEFT BLANK   
            
            
Total Prepayments by Groups ( in thousands of dollars)Total Prepayments (in thousands of dollars)   
            
            
    Page 17 of 25   © COPYRIGHT 2003 Deutsche Bank & nbsp; 
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Prepayment Report for May 27, 2003 Distribution   
     
     
 Prepayment Report - Voluntary Prepayments   
            
 &n bsp;          
VOLUNTARY PREPAYMENT RATES    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    &nb sp;       
 SMM   0.93%0.43%0.83%0.77%   
 3 Months Avg SMM          
 12 Months Avg SMM          
 Avg SMM Since Cut-off   1.38%0.47%0.83%0.84%   
            
 CPR   10.65%5.02%9.51%8.85%   
 3 Months Avg CPR          
 12 Months Avg CPR    ;       
 Avg CPR Since Cut-off   15.41%5.47%9.56%9.58%   
            
 PSA   1775.16%802.50%1481.66%1396.54%   
 3 Months Avg PSA Approximation         &n bsp;
 12 Months Avg PSA Approximation          
 < /TD>Avg PSA Since Cut-off Approximation   3083.15%1038.97%1763.83%1793.97%   
             
    < /TD>        
            
  Group 1 Group 3        
  Group 2          
            < /FONT>
            
CPR by GroupsTotal CPR   
            
            
PSA by GroupsTotal PSA   
            
            
    Page 18 of 25   © COPYRIGHT 2003 Deutsche Bank&nbs p;  
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Prepayment Report for May 27, 2003 Distribution   
     
     
 Prepayment Report - Voluntary Prepayments   
            
  Group 3        
  Group 2          
    
CPR Avg since Cut-Off by Groups Total CPR Avg since Cut-Off    
            
         & nbsp;  
PSA Avg since Cut-Off by Groups Total PSA Avg since Cut-Off    
            
            
PREPAYMENT CALCULATION METHODOLOGY   
Single Monthly Mortality (SMM): (Voluntary partial and full prepayments + Repurchases)/(Beg Principal Balance - Sched Principal)   
Conditional Prepayment Rate (CPR): 1-((1-SMM)^12)   
PSA Standard Prepayment Model: CPR/(0.02*min(30,WAS))   
Average SMM over period between nth month and mth month (AvgSMMn,m): [(1-SMMn) * (1-SMMn+1) *.......*(1-SMMm)]^(1/months in period n,m )   
Average CPR over period between the nth month and mth month (AvgCPRn,m): 1-((1-AvgSMMn,m)^12)   
Average PSA Approximation over period between the nth month and mth month: AvgCPRn,m/(0.02*Avg WASn,m))   
Average WASn,m: (min(30,WASn)+min(30,WASn+1)+.......+min(30,WASm)/(number of months in the period n,m)   
Weighted Average Seasoning (WAS)   
    
Note: Prepayment rates are calculated since deal issue date and include partial and full voluntary prepayments and repurchases.   
Dates correspond to distribution dates.   
           
    Page 19 of 25   © COPYRIGHT 2003 Deutsche Bank   
       < /TD>     
          < FONT SIZE="-1" FACE="Arial">  
 Ameriquest Mortgage Securities Inc. 2003-3  
 Mortgage Pass-Through Certificates  
    
 Prepayment Detail Report for May 27, 2003 Distribution  
    
    
 Prepayment Detail Report - Loans Prepaid in Full During Current Distribution  
            
            
SUMMARY     LOAN GROUP    
            
Total Loan Count = 40     Loan Group 1 = Group 1 Group  
Total Original Principal Balance = 8 ,369,121.00 Loan Group 2 = Group 2 Group  
Total Prepayment Amount = 8,304,122.15 Loan Group 3 = Group 3 Group  
            
            
Loan Number  Original    Current State & Type Prepayment    
&Loan Principal Prepayment Prepayment Note LTV at & Origination   
Loan GroupStatus Balance AmountDateRateOriginationOriginal TermDate  
   
38862652 1  200,001.00 199,513.55 May-06-0310.500%NY - 63.49% Paid Off - 360 Sep-30-02  
39380431 1  296,000.00 295,062.38 Apr-24-038.350%MA - 80.00% Paid Off - 360 Oct-03-02  
39495866 1  112,500.00 112,244.04 May-05-039.950%CA - 75.00% Paid Off - 360 Oct-31-02  
39834551 1  148,600.00 148,289.21 Apr-16-039.500%MA - 56.08% Paid Off - 360 Nov-21-02  
39877410 1  210,000.00 209,354.83 May-02-038.500%NY - 70.00% Paid Off - 360 Oct-23-02  
40219966 1  162,000.00 161,754.06 Apr-28-0310.775%MN - 67.50% Paid Off - 360 Nov-13-02  
40388563 1  220,000.00 219,473.71 Apr-17-038.615%WI - 78.57% Paid Off - 360 Nov-30-02  
40470171 1  325,000.00 324,528.97 May-05-0310.990%NY - 74.71% Paid Off - 360 Nov-26-02  
40472375 1  318,750.00 317,794.84 Apr-30-037.500%PA - 85.00% Paid Off - 360 Nov-27-02  
40768525 1  152,000.00 151,700.81 Apr-16-039.555%ME - 60.80% Paid Off - 360 Nov-27-02  
41255845 1  73,000.00 72,959.83 May-07-0312.200%NY - 78.50% Paid Off - 360 Jan-10-03  
41505850 1  126,000.00 125,789.87 May-07-036.999%CA - 90.00% Paid Off - 360 Jan-16-03  
41961053 1  234,650.00 234,317.69 May-07-037.750%UT - 95.00% Paid Off - 360 Jan-15-03  
42083402 1  267,500.00 267,057.31 Apr-30-036.990%FL - 76.43% Paid Off - 360 Jan-15-03  
42099994 1  182,750.00 182,548.86 Apr-28-038.999%SC - 85.00% Paid Off - 360 Jan-15-03  
42170084 1  185,500.00 185,379.26 May-07-038.150%MA - 70.00% Paid Off - 360 Feb-11-03  
42230102 1  298,000.00 297,855.03 Apr-14-0312.750%WA - 87.65% Paid Off - 360 Jan-28-03  
42262873 1  148,000.00 147,756.17 Apr-16-036.990%MI - 59.92% Paid Off - 360 Jan-21-03  
42312645 1  245,500.00 245,216.47 May-07- 038.750%OH - 92.99% Paid Off - 360 Jan-27-03  
42334599 1  155,000.00 154,757.43 Apr-11-037.250%PA - 77.50% Paid Off - 360 Jan-15-03  
42379552 1  144,000.00 93,774.64 Apr-21-037.250%IL - 90.00% Paid Off - 360 Jan-31-03  
42386474 1  280,500.00 280,299.04 Apr-18-0311.000%CA - 86.84% Paid Off - 360 Jan-31-03  
42436881 1  161,500.00 161,377.42 Apr-29-0310.750%MD - 85.00% Paid Off - 360 Jan-28-03  
42591677 1  93,000.00 92,839.40 May-06-036.750%MA - 67.88% Paid Off - 360 Feb-03-03  
42780007 1  225,000.00 224,558.56 Apr-17-036.090%CA - 58.44% Paid Off - 360 Jan-28-03  
42939843 1  261,000.00 260,488.90 May-05-036.999%NJ - 88.18% Paid Off - 240 Feb-07-03  
43003086 1  322,700.00 322,389.56 May-08-039.625%NJ - 84.92% Paid Off - 360 Jan-30-03  
43040815 1  64,000.00 63,938.75 May-09-039.650%IA - 83.12% Paid Off - 360 Jan-31-03  
43142470 1  175,500.00 175,367.27 May-05-0310.750%MN - 83.57% Paid Off - 360 Jan-31-03  
43222033 1  136,000.00 135,615.60 May-01-038.250%CO - 41.85% Paid Off - 180 Feb-11-03  
38856522 2  127,500.00 126,368.82 Apr-28-039.250%RI - 84.44% Paid Off - 240 Sep-27-02  
38952891 2  175,500.00 174,998.62 May-05-039.750%MN - 88.19% Paid Off - 360 Sep-23-02  
41413352 2  308,000.00 307,192.13 Apr-22-036.700%MN - 94.77% Paid Off - 360 Dec-20-02  
42374314 2  148,500.00 147,559.43 Apr-15-036.990%IL - 90.00% Paid Off - 180 Jan-29-03  
42464867 2  72,000.00 71,931.83 Apr-17-039.700%NM - 90.00% Paid Off - 360 Jan-31-03  
42086371 3  480,000.00 479,573.45 Apr-14-039.999%IL - 75.00% Paid Off - 360 Jan-24-03  
42100529 3  359,000.00 358,827.31 Apr-16-0312.800%CA - 87.14% Paid Off - 360 Jan-30-03  
42450726 3  412,000.00 411,355.26 Apr-30-037.250%CA - 82.40% Paid Off - 360 Jan - -29-03  
41802844 1  64,320.00 64,262.84 May-08-039.999%OH - 77.49% Repur/Subs - 360 Jan-31-03  
41939307 1  298,350.00 298,049.00 Apr-24-039.399%NJ - 65.28% Repur/Subs - 360 Jan-31-03  
&nb sp;         
            
     Page 20 of 25   © COPYRIGHT 2003 Deutsche Bank  
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Realized Loss Report for May 27, 2003 Distribution   
     
     
 Realized Loss Report - Collateral   
            
            
COLLATERAL REALIZED LOSSES    GROUP 3 GROUP 2 GROUP 1 TOTAL   
            
 Current          
 Number of Loans Liquidated  - - - -    
 Collateral Realized Loss/(Gain) Amount   - - - -    
 Net Liquidation Proceeds   - - - -    
            
 Cumulative          
 Number of Loans Liquidated   - - - -    
 Collateral Realized Loss/(Gain) Amount   - - - -    
 Net Liquidation Proceeds   - - - -    
            
 Note: Collateral Realized Loss Amount may include adjustments to loans liquidated in prior periods.          
            
SPACE INTENTIONALLY LEFT BLANK   
      ;       
            
  Group 1 Group 3    3 Months Moving A verage     
  Group 2           
            
Collateral Loss Severity Approximation by GroupsCollateral Loss Severity Approximation   
            
            
    Page 21 of 25   © COPYRIGHT 2003 Deutsche Bank  
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Realized Loss Report for May 27, 2003 Distribution   
     
     
 Realized Loss Report - Collateral  
            
            
DEFAULT SPEEDS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
            
 MDR   0.00%0.00%0.00%0.00%   
 3 Months Avg MDR          
 12 Months Avg MDR          
 Avg MDR Since Cut-off   0.00%0.00%0.00%0.00%   
            
 CDR   0.00%0.00%0.00%0.00%   
 3 Months Avg CDR          
 12 Months Avg CDR          
 Avg CDR Since Cut-off   0.00%0.00%0.00%0.00%   
            
 SDA   0.00%0.00%0.00%0.00 %   
 3 Months Avg SDA Approximation          
 12 Months Avg SDA Approximation          
 Avg SDA Since Cut-off Approximation   0.00%0.00%0.00%0.00%   
            
 Loss Severity Approximation for Current Period   
 3 Months Avg Loss Severity Approximation   
 12 Months Avg Loss Severity Approximation   
 Avg Loss Severity Approximation Since Cut-off   
            
  Group 1 Group 3        
  Group 2          
CDR by GroupsTotal CDR   
            
            
SDA by GroupsTotal SDA   
            
      & nbsp;     
    Page 22 of 25   © COPYRIGHT 2003 Deutsche Bank   
 Ameriquest Mortgage Securities Inc. 2003-3   
 Mortgage Pass-Through Certificates   
     
 Realized Loss Report for May 27, 2003 Distribution   
     
     
 Realized Loss Report - Collateral   
             ;
  Group 1 Group 3        
 < FONT FACE="Times New Roman" SIZE=-1> Group 2          
            
CDR Avg since Cut-Off by GroupsTotal CDR Avg since Cut-Off    
            
            
SDA Avg since Cut-Off by Groups Total SDA Avg since Cut-Off    
         &n bsp;  
            
COLLATERAL REALIZED LOSS CALCULATION METHODOLOGY   
Monthly Default Rate (MDR): (Beg Principal Balance of Liquidated Loans)/(Total Beg Principal Balance)   
Conditional Default Rate (CDR): 1-((1-MDR)^12)   
SDA Standard Default Assumption: CDR/IF(WAS<61,MIN(30,WAS)*0.02,MAX(0.03,MIN(30,WAS)*0.02-0.0095*(WAS-60)))   
Average MDR over period between nth month and mth month (AvgMDRn,m): [(1-MDRn) * (1-MDRn+1) *.......*(1-MDRm)]^(1/months in period n,m)   
Average CDR over period between the nth month and mth month (AvgCDRn,m): 1-((1-AvgMDRn,m)^12)   
Average SDA Approximation over period between the nth month and mth month:   
AvgCDRn,m/IF(Avg WASn,m<61,MIN(30,Avg WASn,m)*0.02,MAX(0.03,MIN(30,Avg WASn,m)*0.02-0.0095*(Avg WASn,m-60))) &n bsp; 
Average WASn,m: (WASn + WASn+1 +.......+ WASm )/(number of months in the period n,m)   
Loss Severity Approximation for current period: sum(Realized Loss Amount)/sum(Beg Principal Balance of Liquidated Loans)   
Average Loss Severity Approximation over period between nth month and mth month: Avg(Loss Severityn,m)   
Note: Default rates are calculated since deal issue date and include realized gains and additional realized losses and gains from prior periods.   
Dates correspond to distribution dates.   
            
     Page 23 of 25   © COPYRIGHT 2003 Deutsche Bank   
            
            
 Ameriquest Mortgage Securities Inc. 2003-3  
 Mortgage Pass-Through Certificates  
    
 Realized Loss Detail Report for May 27, 2003 Distribution  
    
    
 Realized Loss Detail Report - Loans Liquidated During Current Distribution  
            
             
SUMMARY     LOAN GROUP     
       ;      
Total Loan Count = 0     Loan Group 1 = Gro up 1 Group  
Total Original Principal Balance = 0.00 Loan Group 2 = Group 2 Group  
Total Prior Principal Balance = 0.00 Loan Group 3 = Group 3 Group  
Total Realized Loss Amount = 0.00    
Total Net Liquidation Proceeds = 0.00       
Note: Total Realized Loss Amount may include adjustments to loans liquidated in prior periods.           
            
Loan Number  Original Prior   Current State &     
&Loan Principal Principal Realized Note LTV at Original Origination   
Loan GroupStatus Balance BalanceLoss/(Gain)RateOriginationTermDate  
SPACE INTENTIONALLY LEFT BLANK  
         
            
     Page 24 of 25   © COPYRIGHT 2003 Deutsche Bank  
 Ameriquest Mortgage Securities Inc. 2003- 3   
 Mortgage Pass-Through Certificates   
      ;
 Triggers, Adj. Rate Cert. and Miscellaneous Report for May 27, 2003 Distribution   
     
     
 Triggers, Adj. Rate Cert. and Miscellaneous Report   
            
            
TRIGGER EVENTS    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Trigger Event in effect      No   
 Stepdown Date has occurred      No   
            
 Balances 60+ days      975,377.82    
 Ending Balance      1,080,033,588.17    
 Delinquency Percentage      0.09%   
           
 B alance of Mezzanine and C Class      200,749,944.00    
 Ending Balance       1,080,033,588.17    
 Credit Enhancement Percentage      18.59%   
      < /FONT>      
            
ADJUSTABLE RATE CERTIFICATE INFORMATION    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Net WAC Rate Carryover Amt: Class A      0.00    
 Net WAC Rate Carryover Amt: Class M-1      0.00    
 Net WAC Rate Carryover Amt: Class M-2      0.00    
 Net WAC Rate Carryover Amt: Class M-3      0.00     
 Net WAC Rate Carryover Amt: Class M-4      0.00    
            
 Net WAC Rate Carryover Amt: Class A unpaid      0.00    
 Net WAC Rate Carryover Amt: Class M- 1 unpaid      0.00    
 Net WAC Rate Carryover Amt: Class M-2 unpaid      0.00    
 Net WAC Rate Carryover Amt: Class M-3 unpaid      0.00    
 Net WAC Rate Carryover Amt: Class M-4 unpaid      0.00    
            
            
ADDITIONAL INFORMATION    GROUP 3 GROUP 2 GROUP 1 TOTAL   
    
 Libor for Current Period      1.320000%   
            
 Current Period loan level losses      0.00    
 Current Recoveries or Losses from Prior periods      0.00    
 Total Current Losses      0.00    
            
 Class AV-1 Next Pass-Through Rate      1.730000%   
 Class AV-2 Next Pass-Through Rate      1.650000%   
 Class M-1 Next Pass-Through Rate      2.120000%   
 Class M-2 Next Pass-Through Rate      3.170000%   
 Class M-3 Next Pass-Through Rate       4.170000%   
 Class M-4 Next Pass-Through Rate      5.070000%   
            
            
            
    Page 25 of 25   © COPYRIGHT 2003 Deutsche Bank   
-----END PRIVACY-ENHANCED MESSAGE-----