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**ALEX:** Welcome to Beta Finch, your AI-powered earnings breakdown! Today we're diving into American Tower's third quarter 2026 results — ticker AMT. This company just raised guidance for the third time this year, and there's a lot to unpack, including a Canada divestiture and some fascinating satellite industry chatter.
I'm Alex, joined as always by Jordan. Before we jump in, quick reminder: this podcast is AI-generated content for educational and entertainment purposes only. Nothing we discuss should be considered investment advice. Always do your own research and consult a qualified financial advisor before making any investment decisions.
**JORDAN:** Thanks, Alex. And yeah, this was a busy one. American Tower is basically two businesses in one now — the classic tower leasing business, and this increasingly dominant data center play through CoreSite. Let's start with the headline numbers.
**ALEX:** Right. Property revenue grew about 4.5% — or closer to 7% on a cash, FX-neutral basis once you strip out a one-time DISH churn impact. That DISH churn thing keeps coming up, so we'll circle back to it. The real star, though, was CoreSite — data center cash revenue up 16.3%. Management actually raised their full-year data center growth outlook to 16%, up from 15% last quarter and 13% at the start of the year.
**JORDAN:** That trajectory is wild — 13, to 15, to 16% in just three quarters. It tells you demand from cloud and AI customers is accelerating faster than even AT themselves expected. CEO Steven Vondran called it "record leasing activity," and CFO Rodney Smith backed that up with some eye-popping details — cash mark-to-market on renewals running in the double digits this quarter, versus the usual 3-4%.
**ALEX:** That's a huge jump. Basically, when existing CoreSite customers renew, their rent is jumping way more than historical norms because demand is outstripping supply.
**JORDAN:** Exactly — and that's the kind of pricing power you want to see. Though Rodney did caution the full-year number will normalize closer to 6%, so don't extrapolate that double-digit renewal pricing for the whole year.
**ALEX:** Good nuance. Now, let's talk strategy, because this quarter had a big one: American Tower agreed to sell its Canadian business for roughly $2 billion, at about 26 times forward EBITDA.
**JORDAN:** That multiple is really the headline there. It tells you the market is willing to pay up for quality tower assets — and it validates how much value is baked into AT's North American portfolio generally. Management's framing this as "capital recycling" — take proceeds from a slower-growth market and redeploy into CoreSite, debt paydown, and buybacks.
**ALEX:** Speaking of buybacks — they repurchased about $315 million of stock in the quarter, plus another $68 million in October. And the board just tacked on a fresh $2 billion authorization, bringing total remaining capacity to around $3.1 billion.
**JORDAN:** That's a real signal of confidence from management. And leverage sits at 4.9 times net debt to EBITDA — comfortably inside their 3-to-5x target range, with the best credit rating in the tower peer group. So they've got real flexibility to keep doing all of this at once: buybacks, debt reduction, and growth investment.
**ALEX:** Let's get into the Q&A, because there was a really interesting exchange about satellite companies — specifically Starlink — potentially building out a terrestrial wireless network in the US.
**JORDAN:** This was probably the most forward-looking moment on the call. Analysts kept pushing on it, and Vondran's answer was basically: "Anyone building wireless infrastructure at scale in the US has to come to us." He pointed out AT already owns the equipment DISH abandoned in bankruptcy — including potentially valuable spectrum-adjacent gear — and they can make that available to any interested party.
**ALEX:** It's a classic "picks and shove
This episode includes AI-generated content.