SECURITIES AND EXCHANGE COMMISSION

FORM 10-Q

Commission file number 1-4720

WESCO FINANCIAL CORPORATION

301 East Colorado Boulevard, Suite 300, Pasadena, California 91101-1901

(Former Name, Former Address and Former Fiscal Year, if Changed Since Last Report)

     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.

Indicate by check mark whether registrant is an accelerated filer (as defined in Rule 12b-2 of the Exchange Act.

APPLICABLE ONLY TO ISSUERS INVOLVED IN BANKRUPTCY PROCEEDINGS
DURING THE PRECEDING FIVE YEARS

APPLICABLE ONLY TO CORPORATE ISSUERS

     Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest

practicable date. 7,119,807 as of May 5, 2004

PART I. FINANCIAL INFORMATION

Item 3. Quantitative and Qualitative Disclosures About Market Risk.

     Reference is made to Item 7A, Quantitative and Qualitative Disclosures About Market Risk appearing on pages 29 and 30 of the Form 10-K Annual Report for the year ended December 31, 2003, filed by Wesco Financial Corporation (“Wesco”), for information on equity price risk and interest rate risk at Wesco. There have been no material changes through March 31, 2004.

Item 4. Controls and Procedures.

     An evaluation was performed under the supervision and with the participation of the management of Wesco, including Charles T. Munger (Chief Executive Officer) and Jeffrey L. Jacobson (Chief Financial Officer), of the effectiveness of the design and operation of Wesco’s disclosure controls and procedures as of March 31, 2004. Based on that evaluation, Mr. Munger and Mr. Jacobson concluded that Wesco’s disclosure controls and procedures are effective in ensuring that information required to be disclosed by Wesco in reports it files or submits under the Securities Exchange Act of 1934, as amended, is recorded, processed, summarized and reported as specified in the rules and forms of the Securities and Exchange Commission. There have been no changes in Wesco’s internal controls over financial reporting during the quarter ended March 31, 2004 that have materially affected or are reasonably likely to materially affect the internal controls over financial reporting.

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PART II. OTHER INFORMATION

Item 6. Exhibits and Reports on Form 8-K

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WESCO FINANCIAL CORPORATION

See notes beginning on page 7.

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WESCO FINANCIAL CORPORATION

See notes beginning on page 7.

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WESCO FINANCIAL CORPORATION

See notes beginning on page 7.

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WESCO FINANCIAL CORPORATION

Note 1

          The unaudited condensed consolidated financial statements of which these notes are an integral part include the accounts of Wesco Financial Corporation (“Wesco”) and its subsidiaries. In management’s opinion, such statements reflect all adjustments (all of them of a normal recurring nature) necessary to a fair statement of interim results in accordance with accounting principles generally accepted in the United States.

          Reference is made to the notes to Wesco’s consolidated financial statements appearing on pages 40 through 48 of its 2003 Form 10-K Annual Report for other information deemed generally applicable to the condensed consolidated financial statements. In particular, Wesco’s significant accounting policies and practices are set forth in Note 1 on pages 40 through 42.

          Wesco’s management does not believe that any accounting pronouncements issued by the Financial Accounting Standards Board or other applicable authorities that are required to be adopted after March 31, 2004 are likely to have a material effect on reported shareholders’ equity.

Note 2

          In January 2001, Wesco’s furniture rental subsidiary, CORT Business Services Corporation (“CORT”), formed a subsidiary which partially financed its start-up by issuing convertible notes primarily to unrelated parties. During 2003 most of the principal amount of these notes was converted into equity of the subsidiary, after which the resulting minority interest was bought out at a discount from an agreed option price. These transactions resulted in additional paid-in capital of $2,885 on CORT’s books as well as Wesco’s. The minority interest in net loss sustained by the subsidiary prior to the buyout, $560 for the quarter ended March 31, 2003, is set out separately on the condensed consolidated statement of income.

Note 3

     Following is a summary of securities with fixed maturities:

     There were no unrealized losses with respect to securities with fixed maturities at March 31, 2004 or December 31, 2003.

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Following is a summary of marketable equity securities (all common stocks):

Note 4

     The following table sets forth Wesco“s consolidated comprehensive income or loss for the three-month periods ended March 31, 2004 and 2003:

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Note 5

     Following is condensed consolidated financial information for Wesco, by business segment:

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WESCO FINANCIAL CORPORATION

     Reference is made to Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations appearing on pages 19 through 29 of the Form 10-K Annual Report filed by Wesco Financial Corporation (“Wesco”) for the year 2003 for information deemed generally appropriate to an understanding of the accompanying condensed consolidated financial statements. The information set forth in the following paragraphs updates such discussion. Further, in reviewing the following paragraphs, attention is directed to the accompanying unaudited condensed consolidated financial statements.

OVERVIEW

Financial Condition

     Wesco continues to have an exceptionally strong balance sheet at March 31, 2004, with relatively little debt and no hedging or off-balance sheet financing. Liquidity, which has traditionally been high, is even higher than usual due principally to sales, maturities and early redemptions of fixed-maturity investments during the prior 12 months, and reinvestment of the proceeds in cash equivalents pending redeployment.

Results of Operations

     Investment gains were realized in the first quarter of 2003 for the first time in three years. As is usual for Wesco, realization of these gains had little effect on shareholders’ equity, because the gains had essentially been reflected, net of taxes, in the unrealized appreciation component of shareholders’ equity. Sales of investments at Wesco are made with a view to economics, never the reporting of earnings, and the amounts and timing of realizations have no predictive or practical analytic value.

     Ignoring realized investment gains, after-tax operating earnings improved slightly in the first quarter of 2004 from the comparable earnings for the 2003 quarter. Improved results of the furniture rental and industrial segments were almost entirely offset by reduced investment income of the insurance segment due to the shift from long-term to short-term fixed-maturity investments bearing lower interest rates.

FINANCIAL CONDITION

     Wesco’s shareholders’ equity at March 31, 2004 was approximately $2.10 billion ($295 per share), compared to $2.08 billion ($292 per share) at December 31, 2003. The 2004 figure included $437 million of after-tax unrealized appreciation in market value of investments, versus $427 million at December 31, 2003. Because unrealized appreciation is recorded based upon current market quotations, gains or losses ultimately realized upon sale of investments could differ substantially from recorded unrealized appreciation.

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     At March 31, 2004, Wesco’s consolidated cash and cash equivalents totaled $1.11 billion, up from $1.05 billion at December 31, 2003. The $53 million increase resulted primarily from maturities and early redemptions of fixed-income securities as well as operating cash flow from Wesco’s insurance businesses.

     Wesco’s consolidated borrowings totaled $21.1 million at March 31, 2004 versus $12.7 million at December 31, 2003. The increased borrowings related to a revolving line of credit used in CORT’s furniture rental business.

     Wesco’s management continues to believe that the Wesco group has adequate liquidity and financial resources to provide for contingent needs.

RESULTS OF OPERATIONS

     The following summary sets forth the contribution to Wesco’s consolidated net income of each business segment — insurance, furniture rental and industrial — as well as activities not considered related to such segments. (Amounts are in thousands, all after income tax effect.)

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Insurance Segment

     The insurance segment comprises Wesco-Financial Insurance Company ( “Wes-FIC” ) and The Kansas Bankers Surety Company (“KBS”). Following is a summary of the results of segment operations, which represent essentially the combination of underwriting results with dividend and interest income. (Amounts are in thousands.)

     Premiums written for the first quarters of 2004 and 2003 included $6.9 million and $16.2 million related to Wes-FIC; its earned premiums were $13.5 million and $29.0 million. Premiums written by KBS in the first quarters of 2004 and 2003 were $5.6 million and $5.5 million, and its earned premiums were $5.0 million and $5.1 million.

     At March 31, 2004, Wes-FIC’s in-force reinsurance business consists of: (1) a multi-year contract covering certain multi-line property and casualty risks of a large, unaffiliated insurer, and (2) a contract under which Wes-FIC participates in various pools of aviation-related risks. Each of these arrangements is administered by a Berkshire-affiliate, which also participates with Wes-FIC in the underlying risks as an insurer.

     Premiums written in the first quarter of 2004 under these contracts declined $9.1 million (42%) from 2003 levels. Prices in certain aviation markets have declined, which has resulted in fewer opportunities in 2004 to write business at prices considered acceptable. Also, a much lower level of business has been written in 2004 under the multi-line contract. Consequently, the level of reinsurance premiums written and earned over the remainder of 2004 may decline significantly from amounts in comparable 2003 periods.

     The underwriting gains for the first quarters of 2004 and 2003 included $4.6 million and $6.8 million attributable to Wes-FIC, and $3.1 million and $0.7 million attributable to KBS. Wes-FIC benefited in 2004 and 2003 mainly from relatively low levels of aviation losses. KBS’s underwriting results fluctuated mainly due to greater-than-usual losses in the 2003 period. KBS, like Wes-FIC, accepts volatility in its underwriting results in return for better potential aggregate results over the long term.

     Dividend and interest income earned by the insurance segment declined for the first quarter of 2004 from the corresponding prior year figure principally as proceeds from sales, maturities and early redemptions of higher-yielding, long-term investments were reinvested in lower-yielding, short-term investments.

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Furniture Rental Segment

     The furniture rental segment consists of CORT Business Services Corporation (“CORT”) and its subsidiary, Relocation Central Corporation (“Relocation Central”). Following is a summary of segment operating results.

     (Amounts are in thousands.)

     Furniture rental revenues for the first quarter of 2004 declined $5.6 million, or 7.8%, from those of the first quarter of 2003, following a decline of $8.8 million, or 10.9% for the first quarter of 2003 from those of the comparable 2002 quarter. Excluding rental revenues from trade shows and locations not in operation throughout each period, rental revenues for the first quarter of 2004 declined approximately 10% from those of the comparable prior year period; there was a similar decline in the 2003 quarter from comparable revenues of the 2002 quarter; the percentage decreases would have been somewhat greater were it not for the effects of price increases of 4% to 5% in the fourth quarters of 2003 and 2002. The number of furniture leases in effect has been on a downward trend since late 2000 reflecting weakness of job growth in the economy. The number of units of furniture out on lease has also been declining, although it was up slightly (about 3%) at March 31, 2004 from the count as of yearend 2003.

     Furniture sales revenues decreased 4.1% in the first quarter of 2004 from those reported in the comparable period of 2003. The decrease is attributed principally to the fact that several clearance centers have been closed during the past twelve months, and the advertising of furniture for sale has been reduced.

     Apartment locator fees decreased by $1.3 million, or 32%, from those of the first quarter last year. Since late in 2003, CORT has been reorganizing Relocation Central’s operations in an effort to sharply reduce the operating losses this unit had been sustaining since its start-up in 2001. Some of its walk-in facilities have been merged into CORT’s, and others closed, resulting in significant cost and expense reductions. The reduction in Relocation Central’s revenues was more than offset by a reduction in its costs and expenses – see below.

     Cost of rentals, sales and fees amounted to 27.9 % of revenues for the 2004 period versus 30.0% for the first

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quarter of 2003. The decrease in cost percentage for 2004 reflected improved rental and selling prices, as well as lower depreciation expense and lower apartment locator lead acquisition costs. Purchases of new product have been generally declining in recent years; rental furniture is depreciated under the declining balance method, whereby recorded depreciation is higher in the first year and declines in each successive year. Excluding costs incurred by Relocation Central — $2.7 million in the first quarter of 2004 and $4.5 million in the comparable period of 2003 — in generating apartment locator fees, segment costs in relation to furniture rentals and sales were 25.5% in the 2004 period and 26.2% in the first quarter of 2003.

     Other segment operating expenses (i.e., selling, general, administrative and interest expenses) were $61.6 million for the first quarter of 2004, down 11.8% from the $69.8 million incurred in the first quarter of 2003. Excluding other operating expenses of Relocation Central — $2.8 million in the first quarter of 2004 and $4.5 million in the first quarter of 2003, other operating expenses of the segment amounted to $58.7 million in the 2004 period, down $6.6 million, or 10.1%, from the $65.3 million incurred in the comparable 2003 quarter. Further reductions in these expenses are anticipated as CORT continues integrating the operations of a large furniture rental company acquired early in 2002, and as additional synergies and efficiencies materialize from CORT’s reorganization of Relocation Central’s operations.

     Income or loss before income taxes and minority interest for the furniture rental segment amounted to income of $0.3 million for the first quarter of 2004 and loss of $4.4 million for the first quarter of 2003. Eliminating the portion of these amounts representing Relocation Central losses — $2.8 million for the first quarter of 2004 and $4.3 million for the first quarter of 2003 — CORT’s income before income taxes and minority interest improved by $3.2 million for the first quarter of 2004 over the loss of $0.1 million for 2003 quarter. This improvement was attributable mainly to the reduction in operating and other expenses.

     The minority interest in net loss of the Relocation Central of $.6 million for the quarter ended March 31, 2003 relates to a period of several months during which minority shareholders held an approximately 20% equity interest in Relocation Central. (See further explanation in Note 2 to the accompanying condensed consolidated financial statements.)

Industrial Segment

     Following is a summary of the results of operations of the industrial segment, consisting of the businesses of Precision Steel Warehouse, Inc. and its subsidiaries. (Amounts are in thousands.)

     At the start of 2004, a shortage of raw materials from domestic mills produced near chaos in the steel service industry. Although the impact on Wesco’s industrial segment revenues and earnings has been

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favorable thus far in 2004, it is not clear how the situation will work out. Industrial segment revenues for the first quarter of 2004 increased $2.4 million, or 19.5%, from those reported for the first quarter of 2003, and pounds of steel products sold increased 25.8%. These increases are reflective of higher demand due to (1) a slight rise in manufacturing activity, and (2) a defensive reaction on the part of customers to the turmoil in the steel service industry, wherein the present lack of domestic steel capacity, and other factors, have enabled steel mills to raise prices, place limits on order quantities and delay deliveries. Precision Steel has reacted to these unusual pressures by restoring margins to historic levels and favoring long-term customer relationships. Despite the favorable, possibly short-lived, upturn in segment operating results, management continues to be concerned about ongoing weakness in the manufacturing sector of the economy, the shift of steel production to overseas facilities, and other conditions.

     Income before income taxes and net income of the industrial segment are dependent not only on revenues, but also on operating expenses and the cost of products sold. The latter, as a percentage of revenues, amounted to 79.3% for the first quarter of 2004 versus 83.3% for the comparable period last year. The cost percentage typically fluctuates slightly from period to period as a result of changes in product mix and price competition at all levels. The unusually large decrease in cost percentage for the current quarter was attributable mainly to the acceptance by customers of higher prices in view of metal shortages and higher charges by mills.

Unrelated to Business Segment Operations

     Set forth below is a summary of items increasing (decreasing) Wesco’s consolidated net income that are viewed by management as unrelated to the operations of the insurance, furniture rental and industrial segments. (Amounts are in thousands.)

     Wesco’s consolidated earnings for the first quarter of 2003 contained realized investment gains, after taxes, of $.5 million. No gains or losses were realized in the first quarter of 2004. Gains or losses, when they occur, are classified by Wesco as nonsegment items; they tend to fluctuate in amount from period to period, and their amounts and timing have no predictive or practical analytical value.

     Other nonsegment items comprise mainly rental income from owned commercial real estate, plus dividend and interest income from marketable securities and cash equivalents owned outside the insurance segment, less expenses relating to real estate and other activities.

* * * * *

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     Wesco’s effective consolidated income tax rate typically fluctuates from period to period for various reasons, such as the inclusion in consolidated revenues of significant, varying amounts of dividend income, which is substantially exempt from income taxes. The respective income tax provisions, expressed as percentages of income before income taxes, amounted to 29.9% and 35.6% for the quarters ended March 31, 2004 and March 31, 2003.

CRITICAL ACCOUNTING POLICIES AND PRACTICES

     Reference is made to pages 27 and 28 of Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations, of the Form 10-K Annual Report filed by Wesco for the year ended December 31, 2003 for the accounting policies and practices considered by Wesco management to be critical to its determination of consolidated financial position and results of operations, as well as to Note 1 to Wesco’s consolidated financial statements appearing on pages 40 through 42 thereof (updated by Note 1 to the accompanying condensed consolidated financial statements) for a description of the significant policies and practices followed by Wesco (including those deemed critical) in preparing its consolidated financial statements. There have been no changes through March 31, 2004.

FORWARD-LOOKING STATEMENTS

     Certain written or oral representations of management stated in this report or elsewhere constitute “forward-looking” statements within the meaning of the Private Securities Litigation Reform Act of 1995, as contrasted with statements of historical fact. Forward-looking statements include statements which are predictive in nature, or which depend upon or refer to future events or conditions, or which include words such as expects, anticipates, intends, plans, believes, estimates, may, or could, or which involve hypothetical events. Forward-looking statements are based on information currently available and are subject to various risks and uncertainties that could cause actual events or results to differ materially from those characterized as being likely or possible to occur. Such statements should be considered judgments only, not guarantees, and Wesco’s management assumes no duty, nor has it any specific intention, to update them.

     Actual events and results may differ materially from those expressed or forecasted in forward-looking statements due to a number of factors. The principal important risk factors that could cause Wesco’s actual performance and future events and actions to differ materially from those expressed in or implied by such forward-looking statements include, but are not limited to, changes in market prices of Wesco’s significant equity investments, the occurrence of one or more catastrophic events such as acts of terrorism, hurricanes, or other events that cause losses insured by Wesco’s insurance subsidiaries, changes in insurance laws or regulations, changes in income tax laws or regulations, and changes in general economic and market factors that affect the prices of investment securities or the industries in which Wesco and its affiliates do business.

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SIGNATURES

     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, thereunto duly authorized.

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