| From SSB: 
 Liberty Media Corporation (L)
 L: Reports Strong 2Q; Shares Remain Attractive          1M (Buy, Medium Risk)
 Mkt Cap:  $21,432.6
 mil.
 
 August 16, 2002 SUMMARY
 * Liberty reported strong 2Q op. results that were slightly
 BROADCASTING      below our ests, due largely to Adelphia bad debt expense at
 Niraj Gupta       Starz! Encore.  Total proportionate rev. & EBITDA for
 Liberty's private developed assets (Discovery, Starz!
 Encore and QVC) increased 10% & 17%, resp., to $835 mil.
 Roger Chuchen     (vs. our $840 mil. est.) and $218 mil. (vs. our $221 mil.
 est.), resp.  These results compare quite favorably with
 those of L's peer group of media and entertainment
 companies.
 * Discovery Domestics networks had a very strong network
 Upfront market with gross billings up 35% and CPM rates up
 low single digits.
 * We continue to believe L trades at among the deepest
 discounts to asset value among large cap, ad-supported
 stocks & below a worst case public market liquidation
 value.  Reflecting the decline in mkt value of its
 publicly-traded portfolio & downward adjustment to our
 target multiples for its major private assets, we are
 lowering our target to $14.  Strongly reiterate Buy, 1M
 rating.
 
 FUNDAMENTALS
 P/ATCF  (12/01E)                   NA
 P/ATCF  (12/02E)                   NA
 EPS (12/01E)                       NA
 EPS (12/02E)                       NA
 TEV/EBITDA  (12/01E)               NA
 TEV/EBITDA  (12/02E)               NA
 Book Value/Share (12/01E)          NA
 Price/Book Value                   NA
 Dividend/Yield (12/01E)         NA/NA
 Revenue  (12/01E)             NA mil.
 Proj. Long-Term ATCF Growth       20%
 ROE  (12/01E)                      NA
 Total Debt/EBITDA(a)               NA
 
 (a) Data as of most recent quarter.
 SHARE DATA                          RECOMMENDATION
 Price (8/15/02)               $8.10 Current Rating                         1M
 52-Week Range          $15.40-$6.41 Prior Rating                           1M
 Shares Outstanding(a)  2,646.0 mil. Current Target Price               $14.00
 Convertible                      No Previous Target Price              $17.00
 
 AFTER TAX CASH FLOW PER SHARE
 FY ends                 1Q         2Q         3Q         4Q       Full Year
 12/00A   Actual   NA         NA         NA                  NA          NA
 12/01E   Current  NA         NA         NA                  NA          NA
 Previous NA         NA         NA                  NA          NA
 12/02E   Current  NA         NA         NA                  NA          NA
 Previous NA         NA         NA                  NA          NA
 12/03E   Current  NA         NA         NA                  NA          NA
 Previous NA         NA         NA                  NA          NA
 
 First Call Consensus ATCF: 12/01E $0.35; 12/02E $0.43; 12/03E $0.44
 2Q:02 RESULTS
 
 As a reminder, Liberty derives roughly 40% of its value from privately-held
 assets.  Accordingly, Liberty's operating results are an important but only
 partial indicator of the company's overall value.
 Liberty reported strong 2Q operating results that were slightly below our
 estimates, largely reflecting Adelphia bad debt expense at Starz! Encore.
 
 Total proportionate revenue and EBITDA for Liberty's private developed assets
 (Discovery, Starz! Encore and QVC) increased 10% and 17%, respectively, to
 $835 million (vs. our $840 million estimate) and $218 million (vs. our $221
 million estimate), respectively.  We believe these results compare quite
 favorably with those of Liberty's peer group of media and entertainment
 companies.
 
 Discovery's developed assets (Discovery Domestic and International) saw
 proportionate rev. increased 5% to $188 million (below our $196 million), but
 EBITDA grew 28% to $61 million (above our $60 million).
 Starz Encore revenue was up 11% to $237 million, slightly below our $239
 million, while EBITDA increased 9% to $75 million, below our $80 million
 estimate.  Excluding $10 million of Adelphia bad debt expense, cash flow of
 $85 million exceeded our estimate by 6%.   As previously reported by Comcast,
 QVC (excluding Japan) revenue and EBITDA increased 12% and 18%, respectively.
 
 Reflecting the decline in market value of its publicly-traded portfolio and a
 conservative downward adjustment to our target public market multiple (from a
 blended average of 18.6x to 15.7x 2003E EBITDA) for its major private assets
 (i.e. QVC, Starz! Encore, and Discovery), we are lowering our sum-of-the-
 parts price target to $14 (down from $17 previously).  We strongly reiterate
 our Buy, 1M rating on Liberty.
 
 STARZ! ENCORE GROUP (100%-OWNED)
 
 Starz! Encore grew its total subscription units 24% to 125.6 million in
 2Q:02.  Although impressive, revenue growth lagged subscription growth in the
 quarter, increasing 11% to $237 million, due to the disproportionate increase
 in lower-priced pay units (i.e. Thematic Multiplex).  Costs increased 13% in
 the quarter, leading to EBITDA growth of 9% to $75 million, below our $80
 million estimate.  However, excluding $10 million of Adelphia bad debt
 expense, cash flow increased 23% to $85 million.
 Starz Encore's 2002 revenue and cash flow growth guidance remains unchanged
 at 10% and mid-teens, respectively.  We are slightly revising our 2002
 estimates for Starz! Encore, reflecting $12 million in total bad debt expense
 for Adelphia.  Our new revenue and EBITDA estimates of $969 million (up 12%)
 and $364 million (up 16%), respectively, compare to our prior estimates of
 $971 million and $369 million.  For 2003, we estimate EBITDA of $428 million
 (versus our prior estimate of $422 million), representing growth of 16%.
 
 This estimate could prove conservative if Adelphia restructures during this
 period of time.
 
 DISCOVERY COMMUNICATIONS, INC. (50%-OWNED)
 
 Discovery's developed assets (Discovery Domestic and International) saw
 proportionate revenue increase 5% to $188 million (below our $196 million),
 but EBITDA grew 28% to $61 million (above our $60 million).  Including
 contributions from Discovery International Ventures and Consumer Products,
 total Discovery proportionate revenue and EBITDA were $212 million and $44
 million, respectively, reflecting 4% and 38% growth.  The impressive cash
 flow growth was fueled by affiliate fee and advertising revenue growth (up
 10% and 4%, respectively) and tight cost controls (3% decline in operating
 expenses).
 
 Discovery's Domestic Networks (66% of total Discovery revenues) grew
 advertising revenues by 1% driven by increased audience delivery and sell-out
 rates.  Importantly, the domestic networks had a very strong upfront market
 with gross billings up 35% and CPM rates up low single digits.  Numerous
 product categories (including autos, financial services, computers, and home
 products) stepped up their spending in this year's Upfront.  Notably,
 Discovery completed the largest cross platform deal of any of the cable
 networks, a $40 million deal with Procter and Gamble.  The 35% increase in
 billings should set the stage from strong growth in 2003.
 Discovery's International Networks delivered proportionate revenue and EBITDA
 growth of 12% and 100% to $48 million (in-line with our estimate) and $7
 million (above our $6 million estimate), respectively.  The strong operating
 results were driven by robust growth in all operating metrics (i.e. ratings,
 subscriber, and advertising and affiliate revenue), offset by increased
 operating expenses (up 4%) associated with new network launch costs.
 
 2002 Guidance and 2003 Outlook.  Discovery Domestic Networks raised its 2002
 revenue and cash flow guidance to up low-mid single digits and mid-high
 single digits, respectively, from up low single digits each.  Despite the
 upward revision, we believe full year 2002 guidance is still conservative
 given the solid 2Q:02 cash flow growth and strong Upfront market.
 
 That said, to incorporate some degree of conservatism into our forecasts, we
 are modestly reducing our 2002 proportionate Domestic Networks revenue
 estimate to $517 million (down from $529 million), representing 5% growth (at
 the high-end of guidance and compares with our previous estimated growth of
 7%).  Moreover, given the aggressive cost containment measures implemented in
 2H:01 and the possibility of the company stepping up its marketing spending
 in 2H:02, we now expect second-half operating expenses to increase
 considerably over the same period last year.  Accordingly, we are lowering
 our full year 2002 proportionate Domestic Networks cash flow to $185 million,
 reflecting 12% growth (down from our 24% previously estimated growth but
 above revised guidance).  Year to date, Discovery domestic cash flow is up
 25%, suggesting that there is some cushion in our revised estimates.
 Discovery International Networks revenue growth guidance remains unchanged at
 10% but EBITDA growth guidance was fine-tuned to 125%-150%, down from 150%.
 
 This compares to our revised proportionate revenue and cash flow growth
 estimate of up 14% (versus 15%) to $197 million and 133% (versus 100%) to $31
 million, respectively.
 Taken together, we have reduced total Discovery Domestic and International
 EBITDA to $216 million from $230 million, representing 21% year-over-year
 growth.  For 2003, our EBITDA estimate for Discovery Domestic and
 International remains unchanged at $271 million, up 25%.
 
 Total Discovery revenue growth (including the Discovery stores and start-up
 international cable networks) guidance calls for increase of high single
 digits (versus 10% previously), while EBITDA growth guidance remains
 unchanged at 40%.  Our full year 2002 total Discovery proportionate revenue
 and cash flow stand at $868 million (up 8%) and $166 million (up 37%),
 respectively.  These revised estimates compare with our previous
 proportionate revenue and cash flow estimates of $893 million and $185
 million, respectively, representing 11% and 53% growth.
 QVC NETWORK (42%-OWNED)
 QVC delivered stellar operating results in 2Q:02, demonstrating the
 resilience of the electronic retailing industry, despite the soft U.S.
 economy.
 
 For the quarter, total QVC revenues and EBITDA were up 13.5% and 21.7%,
 respectively, to $994.5 million (well above our $976 million estimate) and
 $194.5 million (also well ahead of our $182 million estimate).  We believe
 the cash flow results were driven by the strong performance of the domestic
 base business, which accounts for 84% and 99% of total QVC revenue and cash
 flow, respectively.
 
 Excluding approximately $1.5 million in Japan start-up losses, QVC second
 quarter cash flow growth increased 17.8% to $196.0 million.  Total operating
 margins (excluding Japan) increased by 100 basis points year-over-year to
 20.0%.
 
 Domestic.  Domestic revenue increased 10.6% to $837.3 billion, while EBITDA
 was up 16.0%, to $193.2 million.  We believe 2Q operating performance was
 driven by the following:  (1) 3.5% homes growth; (2) 7% increase in average
 revenue per home; (3) shift to a more profitable product mix; (4) reduction
 in telecommunication expense (3 cents per minute in 2Q:02 versus 3.7 cents
 per minute in 2Q:01); and (5) other operational efficiencies.
 
 U.K.  While the company's UK operation encountered a number of competitive
 challenges in 2001, its operations appear to be back on track.  During 2Q:02,
 revenues and EBITDA increased 3.3% and 24.4%, respectively, to $66.1 million
 and $3.9 million.
 
 Germany.  Revenues increased 49.7% to $62.5 million helped by 6% growth in
 distribution.  EBITDA was slightly above break-even, an improvement from
 2Q:01 loss of $2.7 million.
 Japan.  Revenues increased nine-fold to roughly $17 million in the quarter,
 up from $1.6 million in 2Q:01.  More importantly, cash flow loss moderated to
 $1.5 million, a dramatic decrease from a loss of $6.6 million in the year ago
 period.  Management noted that its efforts in building infrastructure and
 tightening cost controls have yielded handsome dividends thus far.  We would
 point out that it typically takes 36 months for a QVC startup operation to
 reach cash flow break-even.  Based on its current performance, we believe QVC
 
 Japan (launched in 1Q:01) appears to be on an accelerated track.
 QVC results (excl. Japan) are expected to remain strong in 2002, with revenue
 guidance in the "low double digits" versus our 12% estimate and EBITDA
 guidance of "low-to-mid teens" versus our estimate of 14%.  For the full-
 year, we expect total QVC (excluding Japan) revenue and cash flow of $4.37
 billion and $845 million, respectively.  Including $9 million of Japan start-
 up losses, we expect cash flow to grow 16% to $836 million.
 
 SHARE REPURCHASE ACTIVITIES LIMITED BY LACK OF CLARITY IN IRS AGREEMENT
 
 We continue to believe that Liberty shares are worth considerably more than
 the current trading price and, accordingly, view repurchase of the company's
 stock as a compelling investment opportunity in the current environment.
 
 During 2Q:02, Liberty spent roughly $270 million on the repurchase of 24.8
 million L shares, representing an average price of $10.92 per share ($10.80
 including proceeds from sale of puts on 6 million L shares).  All of this
 repurchase activity took place prior to the company's analyst investor
 meeting on May 23.  The company has refrained from additional repurchases
 until it receives further clarity from the IRS on its ability to buy back
 stock without restraints.
 
 To be clear, in connection with the split-off of Liberty from AT&T, Liberty
 originally agreed to the IRS request that it issues $250 - $500 million of
 equity (for cash or other assets) within 1 year of the split-off transaction
 (or by August 10, 2002) and $500 million - $1 billion within 2 years of the
 transaction (or by August 10, 2003).  While the company received a 1 year
 extension on the fulfillment of the obligations, Liberty is uncertain if the
 IRS agreement would require the company to issue equity equivalent to the
 value of the repurchased shares over this time period, in addition to the
 agreed upon amounts referenced above.  Accordingly, Liberty has refrained
 from an aggressive stock repurchase program until it gains greater clarity on
 the IRS' interpretation of the agreement, which it hopes to gain before the
 end of the third quarter.
 
 BALANCE SHEET AND LIQUIDITY
 
 Liberty is in excellent financial condition with total attributable debt of
 $9.3 billion ($6.1 billion of corporate debt and $3.2 billion of attributable
 debt associated with its private assets) and $2.1 billion of pro forma cash
 (including all announced acquisitions and divestitures except Casema) as of
 2Q:02.
 
 The company highlighted the following liquidity metrics as of June 30, 2002:
 *  Floor value of hedge securities (valued at $7.4 billion) is about 2.5x the
 face value of straight debt (roughly $3 billion).
 *  Hedged securities (excluding shares underlying exchangeable) are currently
 in the money by $4.8 billion
 *  Unrestricted public assets (assets not covered by exchangeable debt) plus
 cash covers straight debt by 6.5x
 
 WORST CASE VALUATION ANALYSIS SUGGESTS LIBERTY IS DEEPLY UNDERVALUED
 
 On a fully-taxed basis, we estimate that Liberty's portfolio of private and
 publicly-held assets could easily be liquidated for a higher price than the
 company's stock is selling for today.  We estimate a worst case, fire sale,
 liquidation value of $9.06 per share, 12% higher than yesterday's close.
 
 This is obviously a highly improbable tax-inefficient assumption in that we
 do not believe Liberty would entertain such a scenario, but it demonstrates
 how extreme we believe Liberty's valuation has become.
 Our worst-case valuation analysis, as detailed below, suggests significant
 price appreciation potential from current levels.
 
 Publicly-traded assets.  We estimate the current value of Liberty's publicly
 traded holdings at $20.4 billion or $7.70 per share.  Based on an estimated
 tax basis of $5.3 billion and tax rate of 40%, we estimate the after-tax
 value of its public holdings at $15.1 billion or $5.70 per share.
 
 Private assets.  As it relates to the company's major private assets (i.e.
 Discovery, QVC, and Starz! Encore), if we apply a 15x 2003E EBITDA multiple
 to these businesses, we arrive at an enterprise value of $16.2 billion.  We
 believe this target multiple is conservative given the superior long-term
 growth of these assets relative to the media industry.  Moreover, in a true
 liquidation analysis, these three assets are likely to sell for more than the
 15x public market multiples that we are using in this exercise.  Subtracting
 out $1.6 billion of attributed debt would give us equity value of $14.6
 billion, or $5.51 per share.
 If we include $4.6 billion of equity value of its other private assets (i.e.
 Liberty Media International, CNBC's retransmission agreement, and interests
 in other cable networks), we arrive at equity value of $20.8 billion for its
 entire private asset portfolio (or $7.88 per share).  Assuming liquidation of
 its private assets at these valuations and applying a 40% tax rate, we
 estimate the worst-case after-tax equity value of Liberty's private assets at
 $11.2 billion (or $4.25 per share).
 Liberty has roughly $2.1 billion of pro forma cash on hand (including all
 announced acquisitions and divestitures except Casema) and corporate debt of
 $6.1 billion.  Adjusting for option proceeds of $912 million and $800 million
 of expected tax credit associated with estimated $1 billion in existing NOL
 and $1 billion of losses from investments in ICG and Teligent, we arrive at a
 worst case valuation scenario of $24 billion of equity value or $9.06 per
 Liberty Media share, representing potential upside of 12% from current
 levels.
 
 We would argue that investors value assets based on their future cash flow
 streams rather than their liquidation value.  Accordingly, while we consider
 this analysis to be unduly conservative, we believe it is nevertheless a good
 illustrative exercise for determining a floor valuation for Liberty shares.
 
 PROPOSED ACQUISITION OF CASEMA
 
 On 8/1, Liberty announced an agreement to purchase cable operator N.V. Casema
 from France Telecom for $750 million euro (or USD $733 million) in cash.
 Casema is a cable MSO in the Netherlands passing 1.5 million homes in major
 cities, including Hauge, Utrecht, and Breda.
 The cable MSO offers video (analog and digital) and high-speed Internet
 service to its residential customers as well as voice and data to the
 business market.  Based on 1.3 million customers and 1.4 million revenue-
 generating-units (RGU), Liberty paid roughly USD $560 per subscriber, USD
 $525 per RGU and 9.5x estimated 2002 EBITDA.
 The purchase price appears reasonable given that the cable systems are
 largely upgraded and rollout of new services (i.e. digital and  high-speed
 Internet) are well underway.
 We believe this announcement is consistent with company strategy of amassing
 a dominant European cable distribution platform, thereby achieving scale and
 operational efficiency.
 Liberty already has a 40% economic ownership stake in pan European cable MSO
 UPC (through its 76% economic stake in UCOMA), which has 2.3 million
 subscribers in the Netherlands.  Accordingly, regulatory approval is not
 certain.  Casema and UPC do not compete in the same markets, however,
 implying that Liberty's purchase of Casema will not have a negative impact on
 competition.
 
 VALUATION
 
 Given its diversified collection of publicly-traded and private media assets,
 we value Liberty shares based on sum-of-the-parts analysis.  Applying a
 blended 15.7x 2003E proportionate EBITDA of its major private assets (i.e.
 Starz! Encore, Discovery, and QVC) and valuing its other private assets at
 $4.6 billion yield an enterprise value of $21.6 billion.  Adding in $21.7
 billion of publicly-traded securities (including value of hedges), we arrive
 at total target enterprise value of $43.3 billion.
 Subtracting total debt of $9.3 billion ($6.1 billion of corporate debt and
 $3.2 billion of attributable debt associated with its private assets), option
 proceeds of $912 million, and $2.1 billion of pro forma cash (including all
 announced acquisitions and divestitures except Casema), our target equity
 value is $37.0 billion.  Based on an estimated 2.65 billion shares
 outstanding, we arrive at our revised price target of $14 per share (down
 from $17 previously).
 
 RISKS
 
 Market Exposure of its Portfolio.  The value of Liberty's portfolio of
 publicly-traded assets (roughly 60% of asset value) has plummeted along with
 rest of the market.  To the extent public asset values remain depressed, we
 believe Liberty shares could be impacted as well.
 Questionable Transactions.  While Liberty has created significant amount of
 value since its founding in the mid 1990's, investors have questioned several
 recently completed deals.  Notably, the investment in United Globalcom,
 Teligent, ICG, and USAI-Vivendi share swap have not been as successful as
 Liberty's historical transactions.
 
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