UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 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 reported) April 28, 2004
                                                     ---------------

                           NPTest Holding Corporation
            --------------------------------------------------------
             (Exact name of registrant as specified in its chapter)


          Delaware                        000-50503              37-1469466
- -----------------------------           --------------       -------------------
(State or other jurisdiction             (Commission           (IRS Employer
      of incorporation                   File Number)        Identification No.)



150 Baytech Drive, San Jose, California                          95134
- ----------------------------------------                      ------------
(Address of principal executive offices)                       (Zip Code)



Registrant's telephone number, including area code (408) 586-8200
                                                   --------------

                                       N/A
         ---------------------------------------------------------------
          (Former name or former address, if changed since last report)





ITEM 7: Financial Statements and Exhibits

          (c)  Exhibits

Exhibit Number                      Description
- --------------                      -----------

99.1                                Earnings Press Release, dated April 28, 2004


ITEM 12: RESULTS OF OPERATIONS AND FINANCIAL CONDITION


     On April 28, 2004, NPTest Holding Corporation issued a press release
announcing its financial results for the quarter ended March 31, 2004. The press
release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

     The information furnished in this report, including the exhibit, shall not
be deemed incorporated by reference into NPTest Holding Corporation's filings
with the SEC under the Securities Act of 1933 and shall not be deemed to be
"filed" with the SEC under the Securities Exchange Act of 1934.





                                    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.

Date:  April 28, 2004                            NPTEST HOLDING CORPORATION


                                                 By: /s/ David B. Mullin
                                                     ---------------------------
                                                     David B. Mullin
                                                     Vice President of Finance &
                                                     Chief Financial Officer