Prologis, Inc. (PLD) stock intrinsic value fair value estimate & owner earnings analysis

Prologis is the largest owner and developer of logistics real estate in the world, leasing warehouse and distribution space to companies that move goods through global supply chains, with a growing sideline in converting select land holdings into data centers. Its economics are straightforward: collect rent on a very large, well-located portfolio, spend a modest recurring amount on tenant improvements and leasing costs to keep that space occupied, and reinvest selectively in new development and acquisitions to grow. Owner earnings - cash generated from operations after the working-capital swings, stock compensation, and the recurring capital spending needed to keep existing buildings leased - have grown steadily over the past decade, from roughly $2.11 per share in 2016 to a range of $4.11-$4.56 per share over 2023-2025, the three years since the company's largest-ever acquisition (Duke Realty, closed October 2022) was folded in. We anchor the valuation on this three-year post-acquisition period, since it best reflects the business at its current scale, rather than on the smaller pre-acquisition years or on a single trailing year. The dip in 2024 reflected the extra leasing costs of integrating Duke's less-occupied buildings; 2025 already shows the recovery, helped by very strong re-leasing economics - rents on leases signed in 2025 came in 50% above the expiring rent, on average, and management estimates 18% of embedded rent increases from existing leases still has not been captured. Portfolio occupancy stood at 95.6% at the end of 2025. A note on accounting: because we start from actual operating cash flow, every non-cash charge - depreciation, amortization, gains on property sales, and the non-cash portion of earnings from joint ventures - is automatically and correctly excluded. We separately identified the truly discretionary spending (new development and acquisitions, which the company can dial up or down) and excluded that from the cost of doing business, while treating the recurring tenant-improvement, leasing-commission, and building-upkeep spending as a real and necessary cost, which we deduct. Our base case assumes owner earnings grow about 5% in the coming year - in line with the actual growth rate achieved in 2025 - tapering to roughly 3% annually by year ten, as the pool of below-market leases still to be reset gradually works through the portfolio and rent growth normalizes. Beyond the ten-year forecast, we value the business as an ongoing concern: logistics buildings are long-lived, the recurring capital spending already deducted is what keeps them competitive, and the underlying land is not a wasting asset, so the portfolio should keep generating a comparable stream of earnings indefinitely, growing modestly with inflation. That perpetuity view accounts for a majority of the estimated value, which is typical for a long-lived real-asset business and worth flagging plainly. Our bear case assumes the recent softening in warehouse market rents (which management has already flagged, alongside disruption from tariff policy) persists, new construction from the recent building boom keeps pressuring rents, and the data-center growth initiative slows. Growth stalls to roughly 1% for a few years and then flattens out altogether. Because Prologis carries real, if moderate, leverage against its properties (debt was about 41% of total assets at the end of 2025), a prolonged rent slowdown would fall most heavily on shareholders after debt service, which is reflected here. Our bull case assumes the current wave of favorable lease re-pricing continues for longer, the data-center conversion program - which leverages the company's land bank and its ability to secure scarce electrical power - scales up meaningfully at attractive returns, and occupancy climbs further as new industrial construction industry-wide stays subdued. Putting these together, we estimate the shares are worth roughly $74 in a bear case, $107 in our base case, and $134 in a bull case. Given how much of that value sits in a very long-dated view of the business, and the genuine uncertainty in near-term warehouse rent trends, the margin-of-safety price is meaningfully below our base-case estimate, at around $87 a share. We were unable to fully reconcile a few smaller non-cash reconciling items in the cash-flow statement to their exact source, though none were large enough to affect the figures above.