T-Mobile Falls 7% as Q3 Reaction Lingers Into Second October Print

T-Mobile US is reporting again today, less than a week after a Q3 print that sent the stock down 7.7% in a single session, leaving it at $146.83 and down 11% over the past month.

That post-earnings drop set the context for an unusual situation: two major data points in the same calendar week, with the stock still sitting near its lows from the first. The week's 6.9% decline stands out against a peer group that was broadly flat. RCI.B and FNTN each fell around 1%. VOD was essentially unchanged. TIGO added a fraction. T-Mobile was the clear outlier, and the October 22 print, not any sector-wide pressure, was the specific driver.

Options positioning has pulled back from the extreme caution seen ahead of Q3, though it remains modestly defensive. The put/call ratio is 0.75, still above its 20-day average of 0.71, but the z-score of 0.68 is well below the near-two-standard-deviation reading that preceded the last print. That easing makes sense: much of the downside protection demanded before Q3 has already paid off or expired. Borrow conditions offer no independent bearish signal whatsoever. Short interest is just 1.3% of the free float, lending availability is at the maximum reading in the dataset, and cost to borrow has eased to 0.18%. There is no structural short position in the stock.

The analyst community holds a buy consensus, but targets have been moving lower for weeks. Raymond James upgraded to Outperform with a $170 target on October 12, an outlier in direction. The broader trend has been cuts: Scotiabank trimmed twice in October, Barclays reduced its Overweight target to $200, and JPMorgan cut to $260 while staying Overweight. Those targets range from $169 to $260, a wide spread for a stock trading at $147, and they collectively reflect a Street that still believes in the long-term thesis but is less certain about the near-term trajectory. The bear case is specific: Q3 EBITDA guidance of $9.4 billion came in below both expectations and the prior quarter, and rising iPhone subsidy costs add margin pressure that is hard to dismiss. The bull case rests on 13% postpaid service revenue growth, roughly 9 million fixed-wireless broadband customers, and a free cash flow guidance range of $18.4 billion to $18.8 billion for 2026. On valuation, the PE multiple has compressed by 1.6 points over the past 30 days to 10.4x, and EV/EBITDA has drifted down to 6.9x. The forward EPS momentum factor ranks in the 83rd percentile, suggesting the earnings revision cycle remains positive even as price has lagged.

Deutsche Telekom remains the dominant shareholder with around 53.7% of shares outstanding, as last disclosed in March. SoftBank, which filed a Schedule 13D, has reduced its stake below 5% to approximately 4.5% as of its August 2025 filing. Both are event-driven disclosures around the 5% threshold, and stakes are as-last-disclosed. The ownership picture is therefore stable but not particularly fresh.

The history of earnings reactions is worth noting plainly. The two most recent prints each produced negative one-day moves of roughly 4.9% and 5.7%, with the five-day reactions even larger at around 0.9% and 9.2% respectively. Today's event therefore arrives into a stock already near its post-earnings lows, with investors who lived through both of those prior reactions. The question for the October 28 print is whether the EBITDA trajectory and any revision to 2026 guidance can shift that pattern, or whether the margin pressures flagged in the bear case continue to weigh on the reaction.