Piedmont Realty Trust, Inc. (PDM) stock intrinsic value fair value estimate & owner earnings analysis

Piedmont owns and leases about 15 million square feet of office space concentrated in Atlanta, Dallas, Orlando, Northern Virginia/Washington D.C., New York, Minneapolis and Boston. Its economics are simple: collect rent, and continually spend cash on tenant improvements and leasing commissions to keep space occupied as leases roll over. That second part is the whole story right now. Cash from operations has actually held up reasonably well, but the cash Piedmont must plow back into the buildings to sign and re-sign tenants has surged. In 2023 through 2025 combined spending on tenant improvements, building upgrades and leasing commissions ran from roughly $198 million to $262 million a year, versus $135-145 million a year as recently as 2020-2022, even though revenue has been roughly flat near $565-580 million throughout. The company disclosed why: it leased about 2.5 million square feet in 2025 alone, 1.7 million of which was brand-new tenants rather than renewals, and new leases require far more up-front concessions than renewals. That pushed our measure of owner earnings (cash from operations, after stripping out working-capital swings and stock compensation, less the recurring capital spending needed to keep the portfolio leased) to roughly break-even in 2023 and negative in 2024 and 2025, a sharp reversal from the consistently positive $0.55-$1.04 per share generated from 2016 through 2022. The more encouraging fact, also from the filings, is that this looks like a wave rather than a new permanent run rate: portfolio occupancy improved to 89.6% at the end of 2025 from 88.4% a year earlier, and only about 9-10% of annualized rent is scheduled to expire in any of the next several years. That is a normal, laddered rollover schedule, not another cliff. Our base case assumes the heavy new-leasing push mostly plays out over 2026-2029, letting recurring capital spending drift back down toward its 2020-2022 level as a share of revenue, with owner earnings recovering gradually to roughly $0.40-$0.46 per share by the back half of the ten-year forecast and holding flat (in real terms) after that, since the ongoing leasing and improvement spending needed to keep the buildings full is already charged as a cost every year rather than a one-time item. On that path, we get to a base-case value of about $6.76 per share, of which more than half comes from the value assigned to years beyond the ten-year forecast, so that back-half assumption matters a great deal and is explicitly a bet that the portfolio settles into a durable, flat-earning steady state rather than continuing to erode. Our bear case assumes the office market keeps struggling to the point that the current level of leasing concessions becomes the ongoing cost of doing business rather than a temporary wave, occupancy plateaus in the mid-80s instead of climbing further, and this is not a debt-free business: Piedmont carries about $2.2 billion of debt against roughly $1.5 billion of book equity, so refinancing at wider spreads eats further into the cash available to shareholders. In that world owner earnings stay close to break-even for most of the next decade, and the shares are worth under $1. Our bull case assumes the opposite: that Piedmont's higher-quality space in its core markets keeps taking share as older, obsolete office buildings are removed from competing supply, occupancy climbs into the mid-90s, and today's heavy leasing spending pays off in a materially larger, growing income stream, worth a bit over $10 per share. Given how wide that range is and how much rides on an office-market outcome that is genuinely uncertain, the margin-of-safety price sits meaningfully below the base case, and it applies only once the recent occupancy gains hold and leasing costs actually come back down, rather than on price alone. A few smaller items could not be fully reconciled from the filings to the last dollar, in particular exactly how a handful of small non-cash reserve and impairment adjustments were split across specific tenants or properties, but they are individually immaterial and do not affect the overall picture.