Sirius XM Must Prove Its Subscriber Turn Can Outrun Rising Memory Costs

Three months ago, Sirius XM finally gave investors something they had not seen all year: a guidance raise. The stock has since gone the other way, falling about 9.5% while the S&P 500 gained 4.5%. When the satellite radio operator reports third-quarter results before the market opens on October 29, the question is whether the second quarter marked a real inflection or a single good quarter wrapped in a modest $25 million bump.

The Street is not asking for much on the top line. Consensus calls for revenue of about $2.16 billion, essentially flat with a year ago and with last quarter. Earnings per share are expected at $0.76, up from $0.70 in the second quarter but roughly 9.5% below the $0.84 earned in the year-ago period. That is a contraction story on the bottom line, which makes cost control and the share count as important as subscriber trends. On the full year, management lifted its revenue outlook to roughly $8.525 billion from $8.5 billion, alongside matching $25 million increases to adjusted EBITDA and free cash flow targets of about $2.625 billion and $1.375 billion. Analysts sit at about $8.56 billion, slightly above the company's own number. The gap is small, but it suggests the market already expects either a modest beat or another nudge higher, so simply reaffirming guidance could feel like a step backward.

The subscriber base carries the most weight. Self-pay net adds swung from a loss of 111,000 in the first quarter to a gain of 22,000 in the second, the best second quarter in four years, helped by companion plans and churn falling to a record low of about 1.4%. Average revenue per user climbed to $15.32. To validate that turn, the third quarter needs churn holding near those lows and pricing that keeps ARPU moving up. Management has already tempered expectations, saying full-year net adds should land modestly below 2025, that it is pulling back on promotional discounting, and that the fourth quarter faces tougher retention comparisons as continuous service benefits anniversary. A softer net-add figure would not break the story on its own, but a jump in churn would.

The new wrinkle is memory and semiconductor inflation. Suppliers raised prices several times, and management warned the small first-half drag would become more meaningful in the second half. Equipment revenue already fell 22% to $36 million last quarter. This report will show whether the headwind is contained or creeping into margins, which reached 32% in the second quarter. Advertising is the natural offset: growth accelerated to 5%, with podcasting up 30%, and sustaining that pace would help cushion the hardware squeeze.

Capital allocation is the other potential catalyst. Net leverage hit 3.4x, within the low-to-mid 3x target, and management signaled materially larger buybacks starting in the second half of 2026. With the SXM-11 satellite launched and one more to go next year, capital spending should normalize, and any evidence that repurchases are actually stepping up would directly support per-share earnings. Updates on the $5 Sports Pass, the Odyssey local sports deal and YouTube audio commercialization will matter more for 2027 than for this quarter's numbers.

Sentiment has flipped from moderately bearish before the last report to moderately bullish now, even as the shares lagged. At $27.16, the stock sits above its 200-day moving average of $25.94 but in the lower half of its post-earnings range of $25.31 to $31.57, well short of a breakout. That combination of better operations and a sagging stock sets a reasonably forgiving bar. The verdict likely hinges on one trade-off: whether stable churn, rising ARPU and growing ad sales can outrun memory-cost pressure enough to keep the full-year outlook drifting upward rather than stalling.

This earnings preview was originally published on Earnings Whispers.

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