UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-Q

(Mark One)

For the quarterly period ended March 29, 2008

or

For the transition period from                      to                     .

Commission file number: 000-10030

Apple Inc.

(Exact name of Registrant as specified in its charter)

Registrant’s telephone number, including area code: (408) 996-1010

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer  x    Accelerated filer  ¨    Non-accelerated filer  ¨    Smaller reporting company  ¨

(Do not check if a smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes  ¨    No  x

881,622,725 shares of common stock issued and outstanding as of April 16, 2008

PART I. FINANCIAL INFORMATION

APPLE INC.

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)

(in millions, except share and per share amounts)

See accompanying Notes to Condensed Consolidated Financial Statements.

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APPLE INC.

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)

(in millions, except share amounts)

See accompanying Notes to Condensed Consolidated Financial Statements.

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APPLE INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

(in millions)

See accompanying Notes to Condensed Consolidated Financial Statements.

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Apple Inc.

Notes to Condensed Consolidated Financial Statements (Unaudited)

Note 1 – Summary of Significant Accounting Policies

Apple Inc. and its wholly-owned subsidiaries (collectively “Apple” or the “Company”) design, manufacture, and market personal computers, portable digital music players, and mobile communication devices and sell a variety of related software, services, peripherals, and networking solutions. The Company sells its products worldwide through its online stores, its retail stores, its direct sales force, and third-party wholesalers, resellers, and value-added resellers. In addition, the Company sells a variety of third-party Mac, iPod and iPhone compatible products including application software, printers, storage devices, speakers, headphones, and various other accessories and peripherals through its online and retail stores. The Company sells to education, consumer, creative professional, business, and government customers.

Basis of Presentation and Preparation

The accompanying Condensed Consolidated Financial Statements include the accounts of the Company. Intercompany accounts and transactions have been eliminated. The preparation of these Condensed Consolidated Financial Statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in these Condensed Consolidated Financial Statements and accompanying notes. Actual results could differ materially from those estimates. Certain prior year amounts in the Condensed Consolidated Financial Statements and notes thereto have been reclassified to conform to the current year presentation.

These Condensed Consolidated Financial Statements and accompanying notes should be read in conjunction with the Company’s annual Consolidated Financial Statements and the notes thereto for the fiscal year ended September 29, 2007, included in its Annual Report on Form 10-K (the “2007 Form 10-K”). Unless otherwise stated, references to particular years or quarters refer to the Company’s fiscal years ended in September and the associated quarters of those fiscal years.

Earnings Per Common Share

Basic earnings per common share is computed by dividing income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period. Diluted earnings per common share is computed by dividing income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued. Potentially dilutive securities include outstanding stock options, shares to be purchased under the employee stock purchase plan, and unvested restricted stock units (“RSUs”). The dilutive effect of potentially dilutive securities is reflected in diluted earnings per share by application of the treasury stock method. Under the treasury stock method, an increase in the fair market value of the Company’s common stock can result in a greater dilutive effect from potentially dilutive securities.

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The following table sets forth the computation of basic and diluted earnings per share (in thousands, except net income and per share amounts):

Potentially dilutive securities representing approximately 12.3 million and 12.6 million shares of common stock for the quarters ended March 29, 2008 and March 31, 2007, respectively, and 8.6 million and 14.0 million shares of common stock for the six months ended March 29, 2008 and March 31, 2007, respectively, were excluded from the computation of diluted earnings per share for these periods because their effect would have been antidilutive.

Income Taxes

In July 2006, the Financial Accounting Standards Board (“FASB”) issued Financial Interpretation No. (“FIN”) 48, Accounting for Uncertainty in Income Taxes - an interpretation of FASB Statement No. 109. FIN 48 changes the accounting for uncertainty in income taxes by creating a new framework for how companies should recognize, measure, present, and disclose uncertain tax positions in their financial statements. Under FIN 48, the Company may recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. FIN 48 also provides guidance on the reversal of previously recognized tax positions, balance sheet classification, accounting for interest and penalties associated with tax positions, and income tax disclosures. See Note 4, “Income Taxes” of this Form 10-Q for additional information, including the effects of adoption on the Company’s Condensed Consolidated Financial Statements.

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Note 2 – Financial Instruments

Cash, Cash Equivalents and Short-Term Investments

The following table summarizes the fair value of the Company’s cash and available-for-sale securities held in its short-term investment portfolio, which are recorded as either cash and cash equivalents or short-term investments (in millions):

The Company’s U.S. corporate securities consist primarily of commercial paper, certificates of deposit, time deposits, and corporate debt securities. Foreign securities consist primarily of foreign commercial paper issued by foreign companies and certificates of deposit and time deposits with foreign institutions, most of which are denominated in U.S. dollars. As of March 29, 2008 and September 29, 2007, approximately $2.8 billion and $1.9 billion, respectively, of the Company’s short-term investments had underlying maturities ranging from one to five years. The remaining short-term investments had maturities less than 12 months. The Company may sell its investments prior to their stated maturities for strategic purposes, in anticipation of credit deterioration, or for duration management. The Company recognized no material net gains or losses during the three and six-month periods ended March 29, 2008 and March 31, 2007 related to such sales.

The gross unrealized losses on the Company’s investment portfolio were $43 million and $13 million as of March 29, 2008 and September 29, 2007, respectively. The Company considers the declines in market value of its investment portfolio to be temporary in nature. The unrealized losses on the Company’s investments in U.S. Treasury and Agency securities, U.S. corporate securities, and foreign securities were caused primarily by changes in interest rates, specifically, widening credit spreads. The Company typically invests in highly rated securities and its policy generally limits the amount of credit exposure to any one issuer. The Company’s investment policy requires investments to be rated single-A or better with the objective of minimizing the potential risk of principal loss. Fair values were determined for each individual security in the investment portfolio. When evaluating the investments for other-than-temporary impairment, the Company reviews factors such as the length of time and extent to which fair value has been below cost basis, the financial condition of the issuer, and the Company’s ability and intent to hold the investment for a period of time, which may be sufficient for anticipated recovery in market value. During the three and six-month periods ended March 29, 2008 and March 31, 2007, the Company did not recognize any material impairment charges on its outstanding securities.

Derivative Financial Instruments

The Company uses derivatives to partially offset its business exposure to foreign exchange risk. Foreign currency forward and option contracts are used to offset the foreign exchange risk on certain existing assets and liabilities and to hedge the foreign exchange risk on expected future cash flows on certain forecasted revenue and cost of sales. Generally, the Company’s practice is to hedge a majority of its existing material foreign exchange transaction exposures. However, the Company may not hedge certain foreign exchange transaction exposures due to immateriality, prohibitive economic cost of hedging particular exposures, or limited availability of appropriate hedging instruments. The Company’s accounting policies for these instruments are based on whether the instruments

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