COPT Defense Evicts Three Tenants and Calls It a Raise

On the surface, COPT Defense Properties cut full-year tenant retention guidance by 250 basis points and told investors it was one of the better things to happen all year. That is the tension at the heart of this quarter, and it is the right place to start.

The guidance cut that reads like a raise

The company didn't lose three tenants; it chose to take their space back. Roughly 160,000 square feet was reclaimed from what management called suboptimal tenants — including a defense tenant underutilizing space at Redstone Gateway and a nondefense occupant in Columbia Gateway — and over 145,000 square feet is already leased or in advanced negotiation to better credits. Lockheed Martin expands its Huntsville presence by nearly 30%; Frequentis, an existing cyber-and-aviation contractor, has more than doubled its Columbia Gateway footprint this year to about 187,000 square feet.

We decreased the midpoint of our tenant retention guidance for a very good reason. To support the growth of core tenants and strengthen our tenant roster... we created an opportunity to recapture space from 3 suboptimal tenants and release those spaces to high value tenants.

So the tenant retention guidance line falls to 80%, still sector-leading, while the vacancy leasing target rises to 625,000 square feet from an original 400,000. That is recapture space functioning as an asset-management tool rather than a distress signal — and COO Britt Snider was explicit that the backfills were near-immediate: “we are just seeing so much demand both in Columbia Gateway and in Huntsville that it was just a good time to do it” — Britt A. Snider, Executive Vice President and COO · 2026-10-30. Third-quarter vacancy leasing of 222,000 square feet ran 50% above the trailing five-year quarterly average; nine-month volume of roughly 504,000 square feet is already 125% of the initial full-year goal.

The operating print backs it up. FFO per share of $0.71 beat the guide midpoint by two cents and rose 2.9% year over year; same-property cash NOI grew 3.2%, and 5.3% over nine months. Total portfolio stood at 95% leased, with the defense-IT portfolio — 93% of NOI — at 96.2% leased and 95.2% occupied. The company raised guidance on four metrics, including the FFO midpoint to $2.80 (roughly 3% growth) and capital committed to new investments to $375 million, the highest since 2021.

Where the growth actually sits

The quarter's genuine surprise wasn't in the leasing, it was in the mark-to-market on legacy assets. COPT's 10% JV share of three data center shell renewals produced a weighted-average cash rent spread of 140% — the third leg of an accelerating sequence (110%, then 120%, now 140%) across 10 renewals totaling 1.7 million square feet over three years at an average above 120%. Strip those out and cash spreads were a more prosaic +70 basis points in the quarter.

The forward part of that story is the interesting one, and management was careful to damp expectations rather than stoke them. CFO Anthony Mifsud noted the next tranches are largely JV-held, so only a tenth of the economics hits COPT's P&L: “the more impactful results for the company will come when some of the wholly owned data center shells come up for renewal, all of which are outside of the next 5-year period.” — Anthony Mifsud, Executive Vice President and CFO · 2026-10-30 In other words, the data center shell renewals upside is real but not near-term — a useful distinction in a market that is, globally, pricing every data-center adjacency as if the re-rating were immediate.

The other engine is Huntsville. The Huntsville portfolio is 98% leased, and rather than argue about whether demand is durable, COPT re-underwrote its own master plan — adding 500,000 square feet of buildable capacity at Redstone Gateway, taking the park to 6.4 million square feet and the future development pipeline to 3.2 million square feet. Two new inventory buildings totaling $88 million were started with 235,000 and 105,000 square feet of prospects against 175,000 and 59,000 square feet of building, respectively. Crucially, none of this required loosening the return bar: “We remain with the same threshold cash returns that we have in the past, which currently is 8.5% initial cash yield on development costs.” — Stephen E. Budorick, President and CEO · 2026-10-30 That is a discipline point worth holding onto, because three months ago the CEO was telling investors “We are not yet ready to start accumulating more inventory than we traditionally have” — Stephen E. Budorick, President and CEO · 2026-04-28 — and this quarter he started two more buildings anyway. Demand, not strategy, moved first.

The rate wall behind a 13% drawdown

Here is the contradiction. Every operating datapoint improved, guidance went up, and the stock is down 5.2% over 90 days and 13% from its July high of $38.35. The tape is not arguing with the leasing book; it is arguing with the financing line.

Mifsud laid it out with unusual precision: the SOFR forward curve runs from 3.7% average in 2026 to 4.4% in 2027, variable-rate debt grows by over $125 million, and the combination adds roughly $8 million, or $0.07 per share, of interest expense next year. Meanwhile 5- and 10-year Treasuries have backed up 105 and 80 basis points since January, putting 5-year unsecured paper around 5.8% and 10-year near 6.3%. The mitigating fact — no material maturities until September 2028 — is genuinely valuable, but it defers rather than eliminates the problem.

The CEO did not hide behind operations: “I would say the 1 thing that affects what we can deliver to shareholders is interest rates... Higher interest rates leaks out money that could be FFO per share.” — Stephen E. Budorick, President and CEO · 2026-10-30 It is the same wall he described six months ago, when guidance was built around “this year our growth is a little muted because of the $0.09 of additional interest expense” — Stephen E. Budorick, President and CEO · 2026-04-28. The higher interest rate regime, echoed at the market level by the broader impact of high rates theme, is a recurring headwind that keeps re-quantifying itself rather than fading.

One self-inflicted wrinkle: the exchangeable notes. A 20% stock rally through the first nine months expanded hypothetical dilution, taking the full-year drag from $0.02 to $0.03 — the rare case where a rising share price costs the company money. That is the exchangeable note mechanics quietly taxing the very re-rating shareholders want.

What went quiet

For a company whose narrative was built on a single program twelve months ago, the silence is telling. Golden Dome was the top keyword on the year-ago call and remained central last quarter, when management said half the Huntsville pipeline was tied to it. This quarter it did not crack the top-30 keyword set at all. The CEO still defended the thesis under questioning and argued it survives a change in congressional control, but the language has shifted from program-specific to the broader missile defense umbrella — a hedged framing that implicitly acknowledges the midterms, days away, as a timing variable rather than a thesis variable.

Read together, this is a company where the operational story is unambiguously better than the stock, and the gap is being administered by the bond market. The re-rating case requires either vacancies to keep filling at 222,000 square feet a quarter or rates to stop leaking $0.07 a share a year. COPT just demonstrated it can do the first. It cannot do the second.