Exhibit 99.1

SiriusXM Reports Second Quarter 2014 Results

NEW YORK – July 29, 2014 – SiriusXM announced second quarter 2014 financial and operating results, including revenue of $1.035 billion, up 10% from the second quarter 2013. Net income was $120 million, or $0.02 per diluted share, in the second quarter of 2014.

Adjusted net income climbed 60% to $131 million in the second quarter of 2014 from $82 million in the second quarter of 2013. Adjusted EBITDA for the second quarter of 2014 reached a record $370 million, up 31% from $283 million in the second quarter of 2013.

“SiriusXM once again posted outstanding results in the second quarter by adding 475,000 total net new subscribers, including 380,000 net new self-pay subscribers. We set new records for trial conversions to self-pay, adjusted EBITDA and adjusted EBITDA margin in the quarter, and we are raising our 2014 guidance for revenue, adjusted EBITDA, and free cash flow,” stated Jim Meyer, Chief Executive Officer, SiriusXM.

“Our extraordinary operating performance supported the buyback of over 350 million shares in the quarter, or approximately 6% of our outstanding stock. Perhaps more importantly, we improved our superior content by adding even more channels and shows created with major brands and personalities, such as Joel Osteen, NBC’s TODAY Show, and YouTube, and we expanded the range and depth of our commercial-free music programming with the introduction of three new channels in the categories of country, women’s pop, and dance,” added Meyer. “As the leader in audio entertainment, we never rest in searching for new content that our subscribers will love.”

Additional financial and operating highlights of the second quarter include:

“Since we launched our capital return program in late 2012, we have returned approximately $3.75 billion to stockholders in less than two years,” noted David Frear, Chief Financial Officer, SiriusXM.

“On July 15th, our Board of Directors increased our cumulative share repurchase authorization to $6 billion. Total debt-to-adjusted EBITDA at the end of the second quarter 2014 was 3.5 times, and our $1.25 billion revolving credit was undrawn, leaving us ample liquidity to return capital to shareholders and pursue strategic opportunities as they arise,” added Frear.

2014 GUIDANCE

SiriusXM reaffirmed its previously issued 2014 guidance for net subscriber additions and increased its guidance for revenue, adjusted EBITDA, and free cash flow:

SECOND QUARTER 2014 RESULTS

SIRIUS XM HOLDINGS INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(UNAUDITED)

SIRIUS XM HOLDINGS INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

SIRIUS XM HOLDINGS INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(UNAUDITED)

Key Operating Metrics

The following table contains our key operating metrics for the three and six months ended June 30, 2014 and 2013, respectively. Subscribers to our connected vehicle services are not included in our subscriber count:

Glossary

Adjusted EBITDA - EBITDA is defined as net income before interest and investment income (loss); interest expense, net of amounts capitalized; income tax expense and depreciation and amortization. We adjust EBITDA to exclude the impact of other income and expense, loss on extinguishment of debt, loss on change in value of derivatives as well as certain other charges discussed below. This measure is one of the primary Non-GAAP financial measures on which we (i) evaluate the performance of our businesses, (ii) base our internal budgets and (iii) compensate management. Adjusted EBITDA is a Non-GAAP financial performance measure that excludes (if applicable): (i) certain adjustments as a result of the purchase price accounting for the merger of Sirius and XM, (ii) depreciation and amortization and (iii) share-based payment expense. The purchase price accounting adjustments include: (i) the elimination of deferred revenue associated with the investment in XM Canada, (ii) recognition of deferred subscriber revenues not recognized in purchase price accounting, and (iii) elimination of the benefit of deferred credits on executory contracts, which are primarily attributable to third party arrangements with an OEM and programming providers. We believe adjusted EBITDA is a useful measure of the underlying trend of our operating performance, which provides useful information about our business apart from the costs associated with our physical plant, capital structure and purchase price accounting. We believe investors find this Non-GAAP financial measure useful when analyzing our results and comparing our operating performance to the performance of other communications, entertainment and media companies. We believe investors use current and projected adjusted EBITDA to estimate our current and prospective enterprise value and to make investment decisions. Because we fund and build-out our satellite radio system through the periodic raising and expenditure of large amounts of capital, our results of operations reflect significant charges for depreciation expense. The exclusion of depreciation and amortization expense is useful given significant variation in depreciation and amortization expense that can result from the potential variations in estimated useful lives, all of which can vary widely across different industries or among companies within the same industry. We also believe the exclusion of share-based payment expense is useful given the significant variation in expense that can result from changes in the fair value as determined using the Black-Scholes-Merton model which varies based on assumptions used for the expected life, expected stock price volatility and risk-free interest rates.

Adjusted EBITDA has certain limitations in that it does not take into account the impact to our statements of comprehensive income of certain expenses, including share-based payment expense and certain purchase price accounting for the merger of Sirius and XM. We endeavor to compensate for the limitations of the Non-GAAP measure presented by also providing the comparable GAAP measure with equal or greater prominence and descriptions of the reconciling items, including quantifying such items, to derive the Non-GAAP measure. Investors that wish to compare and evaluate our operating results after giving effect for these costs, should refer to net

income as disclosed in our unaudited consolidated statements of comprehensive income. Since adjusted EBITDA is a Non-GAAP financial performance measure, our calculation of adjusted EBITDA may be susceptible to varying calculations; may not be comparable to other similarly titled measures of other companies; and should not be considered in isolation, as a substitute for, or superior to measures of financial performance prepared in accordance with GAAP. The reconciliation of net income to the adjusted EBITDA is calculated as follows (in thousands):

Adjusted Net Income - We define this Non-GAAP financial measure as our actual net income adjusted to exclude the impact of certain purchase price accounting adjustments and the loss on change in value of derivatives, net of income tax expense. The following table reconciles our actual income before income taxes to our adjusted net income for the three and six months ended June 30, 2014 and 2013 (in thousands):

Adjusted Revenues and Operating Expenses - We define this Non-GAAP financial measure as our actual revenues and operating expenses adjusted to exclude the impact of certain purchase price accounting adjustments from the merger of Sirius and XM and share-based payment expense. We use this Non-GAAP financial measure to manage our business, to set operational goals and as a basis for determining performance-based compensation for our employees. The following tables reconcile our actual revenues and operating expenses to our adjusted revenues and operating expenses for the three and six months ended June 30, 2014 and 2013:

(a) Purchase price accounting adjustments included above exclude the incremental depreciation and amortization associated with the $785,000 stepped up basis in property, equipment and intangible assets as a result of the merger of Sirius and XM. The increased depreciation and amortization for the three months ended June 30, 2014 was $10,000.

(a) Purchase price accounting adjustments included above exclude the incremental depreciation and amortization associated with the $785,000 stepped up basis in property, equipment and intangible assets as a result of the merger of Sirius and XM. The increased depreciation and amortization for the three months ended June 30, 2013 was $12,000.

(a) Purchase price accounting adjustments included above exclude the incremental depreciation and amortization associated with the $785,000 stepped up basis in property, equipment and intangible assets as a result of the merger of Sirius and XM. The increased depreciation and amortization for the six months ended June 30, 2014 was $20,000.

(a) Purchase price accounting adjustments included above exclude the incremental depreciation and amortization associated with the $785,000 stepped up basis in property, equipment and intangible assets as a result of the merger of Sirius and XM. The increased depreciation and amortization for the six months ended June 30, 2013 was $25,000.

ARPU - is derived from total earned subscriber revenue, advertising revenue and other subscription-related revenue, excluding revenue associated with our connected vehicle business, net of purchase price accounting adjustments, divided by the number of months in the period, divided by the daily weighted average number of subscribers for the period. Other subscription-related revenue includes the U.S. Music Royalty Fee. ARPU is calculated as follows (in thousands, except for subscriber and per subscriber amounts):

Average self-pay monthly churn - is defined as the monthly average of self-pay deactivations for the period divided by the average number of self-pay subscribers for the period.

Customer service and billing expenses, per average subscriber - is derived from total customer service and billing expenses, excluding connected vehicle customer service and billing expenses and share-based payment expense, divided by the number of months in the period, divided by the daily weighted average number of subscribers for the period. We believe the exclusion of share-based payment expense in our calculation of customer service and billing expenses, per average subscriber, is useful given the significant variation in expense that can result from changes in the fair market value of our common stock, the effect of which is unrelated to the operational conditions that give rise to variations in the components of our customer service and billing expenses. Customer service and billing expenses, per average subscriber, is calculated as follows (in thousands, except for subscriber and per subscriber amounts):

Free cash flow - is derived from cash flow provided by operating activities, capital expenditures and restricted and other investment activity. The calculation for free cash flow and free cash flow per diluted share are as follows (in thousands, except per share data):

New vehicle consumer conversion rate - is defined as the percentage of owners and lessees of new vehicles that receive our satellite radio service and convert to become self-paying subscribers after the initial promotion period. At the time satellite radio enabled vehicles are sold or leased, the owners or lessees generally receive trial subscriptions ranging from three to twelve months. We measure conversion rate three months after the period in which the trial service ends. The metric excludes rental and fleet vehicles.

Subscriber acquisition cost, per installation - or SAC, per installation, is derived from subscriber acquisition costs and margins from the sale of radios and accessories, excluding purchase price accounting adjustments, divided by the number of satellite radio installations in new vehicles and shipments of aftermarket radios for the period. Purchase price accounting adjustments associated with the merger of Sirius and XM include the elimination of the benefit of amortization of deferred credits on executory contracts recognized at the merger date attributable to an OEM. SAC, per installation, is calculated as follows (in thousands, except for installation amounts):

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Second quarter 2014 financial information about Sirius XM Radio Inc. will be posted to our website at investor.siriusxm.com. Sirius XM Radio Inc. is furnishing this information in order to comply with the reporting obligations in the indentures governing its outstanding notes.

About SiriusXM

Sirius XM Holdings Inc. (NASDAQ: SIRI) is the world’s largest radio broadcaster measured by revenue and has 26.3 million subscribers. SiriusXM creates and broadcasts commercial-free music; premier sports talk and live events; comedy; news; exclusive talk and entertainment; and the most comprehensive Latin music, sports and talk programming in radio. SiriusXM is available in vehicles from every major car company in the U.S. and from retailers nationwide as well as at shop.siriusxm.com. SiriusXM programming is available through the SiriusXM Internet Radio App for smartphones and other connected devices as well as online at siriusxm.com. SiriusXM also provides premium traffic, weather, data and information services for subscribers in cars, trucks, RVs, boats and aircraft through SiriusXM Traffic™, SiriusXM Travel Link, NavTraffic®, NavWeather™, SiriusXM Aviation, SiriusXM Marine™, Sirius Marine Weather, XMWX Aviation™, and XMWX Marine™. SiriusXM holds a minority interest in SiriusXM Canada which has more than 2 million subscribers.

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This communication contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995.  Such statements include, but are not limited to, statements about future financial and operating results, our plans, objectives, expectations and intentions with respect to future operations, products and services; and other statements identified by words such as “will likely result,” “are expected to,” “will continue,” “is anticipated,” “estimated,” “believe,” “intend,” “plan,” “projection,” “outlook” or words of similar meaning.  Such forward-looking statements are based upon the current beliefs and expectations of our management and are inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are difficult to predict and generally beyond our control.  Actual results may differ materially from the results anticipated in these forward-looking statements. 

The following factors, among others, could cause actual results to differ materially from the anticipated results or other expectations expressed in the forward-looking statements:  our competitive position versus other radio and audio entertainment providers; our ability to attract and retain subscribers, which is uncertain; our dependence upon the auto industry; general economic conditions; failure of our satellites, which, in most cases, are not insured; the interruption or failure of our information and communications systems; the security of the personal information about our customers; royalties we pay for music rights, which increase over time; the unfavorable outcome of pending or future litigation; our failure to realize benefits of acquisitions; rapid technological and industry change; failure of third parties to perform; changes in consumer protection laws and their enforcement; failure to comply with FCC requirements and other government regulations; and our indebtedness.  Additional factors that could cause our results to differ materially from those described in the forward-looking statements can be found in our Annual Report on Form 10-K for the year ended December 31, 2013, which is filed with the Securities and Exchange Commission (the “SEC”) and available at the SEC’s Internet site (http://www.sec.gov).  The information set forth herein speaks only as of the date hereof, and we disclaim any intention or obligation to update any forward looking statements as a result of developments occurring after the date of this communication.

E-SIRI

Contact Information for Investors and Financial Media:

Investors:

Hooper Stevens

212 901 6718

hooper.stevens@siriusxm.com

Media:

Patrick Reilly

212 901 6646

patrick.reilly@siriusxm.com