UNITED COMMUNITY BANKS INC (UCB) stock intrinsic value fair value estimate & owner earnings analysis

United Community Banks is a Southeastern regional bank with roughly $29 billion of assets, about $23.7 billion of deposits and some 199 offices across Georgia, South Carolina, North Carolina, Tennessee, Florida and Alabama. It makes money the traditional way: gathering local deposits and lending them to businesses, commercial real estate owners and households, with specialty lines such as equipment finance and SBA lending on top. Earnings. For a bank, the cash that belongs to shareholders is the profit left for common holders after preferred dividends, so that is what we measure. Per share it has run: 2018 $2.07, 2019 $2.31, 2020 $1.91 (pandemic reserve build), 2021 $2.97 (reserves released), 2022 $2.52, 2023 $1.54 (a bond-portfolio restructuring loss, merger costs and an FDIC special assessment), 2024 $2.04 (loss on selling the manufactured-housing loan book and a Hurricane Helene reserve) and 2025 $2.62. We set the earnings level at $2.19 a share, the middle of 2018 through 2025. That window spans the pandemic shock, the reserve release, the 2023 deposit-cost squeeze and the 2025 margin recovery, so it holds both good and bad years for a bank. We left out 2017 because a one-time $38 million tax write-down of deferred tax assets cut that year's figure to $0.92, and 2016 because it predates the lower federal tax rate. The first half of 2026 was strong, with $1.65 a share earned and reserves partly released. We treat that as one good stretch and do not raise the level because of it. The central fact about this bank is how it has grown. From 2016 to 2025, total profit for common holders compounded at about 13.6% a year, but profit per share grew only about 7% a year, because the share count rose about 6% a year. Between 2021 and 2025 alone, about 34 million shares worth about $1.15 billion were issued to acquire Aquesta, Reliant, Progress, First Miami and ANB. That is why about $968 million of the $3.75 billion of equity is goodwill and acquired intangibles, and why tangible book value is about $23.19 a share at June 30, 2026, against book value of about $31. We give no credit to acquisitions, because they have mostly bought size, not value per share. What we do credit is retained profit. The bank pays out roughly 37% of earnings ($0.98 a share in 2025) and keeps the rest, which on its historical returns of about 9% on equity adds roughly 5 to 6% a year to the capital that earns for shareholders. The base case credits per-share growth of 3% a year, well below that rate. Profit per share rose 28% in 2025 as deposit costs fell. We do not project anything near that, and year one assumes 3%. Cases. Because a bank's borrowing is its raw material, we value profit after interest and subtract no debt. The base case starts at the $2.19 level, grows 3% a year, and includes one ordinary credit setback in year four of about $0.45 a share, about the size of the 2020 reserve build. It continues beyond year ten at the year-ten level with no further growth, on the strength of the deposit franchise. That gives about $45.80 a share. The bull case assumes the 2025 level of $2.62 holds because lower deposit costs persist, with growth of 4.5% that the bank can fund from retained profit and one milder setback. That gives about $61.90. The bear case is built on this bank's own history. In 2009 to 2011, a Southeastern real estate collapse produced losses heavy enough that the company had to raise capital at very low prices, and existing holders were badly diluted. Today the loan book is far less concentrated in construction and land, nonperforming assets are 0.33% of assets, and the common equity tier 1 ratio is 13.4%. Even so, the bear case assumes earning power of $2.00 a share and a three-year credit cycle that consumes about $6.45 a share of profit: a loss of $1.60 a share in year three, a further $0.30 loss in year four, and a reduced $1.45 profit in year five. That totals about $780 million after tax, roughly a fifth of today's equity. It also assumes about 10% dilution from raising capital near the bottom. Earnings then return to $2.00 with no growth. That gives about $25.75 a share, a little above tangible book value. The bear case sits above tangible capital because the bank's low-cost local deposit base, which earned about a 13% return on tangible equity in 2025, would still be worth something after a downturn. In a true replay of 2009 to 2011 with heavier losses, however, a shareholder could end up with tangible book value or less. Previous figures for this company were prepared on a different basis and are not comparable. Margin-of-safety price. We are fairly sure of the earnings level, because eight years containing a pandemic, a rate shock and several one-off losses still kept profit per share between about $1.50 and $3.00. The worst plausible outcome is a regional real estate collapse like 2009, combined with continued acquisitions paid in shares. The current balance sheet should survive that without failing, but shareholders could be diluted again. The things we are most likely to be wrong about are whether 2025's wider margin lasts, whether management keeps issuing stock for acquisitions, and the size of the next credit cycle. If all three go the wrong way, the shares are worth about tangible book value, in the low $20s. During the holding period, the bank pays about a $1 dividend and keeps growing its capital. The margin-of-safety price is $24 a share. That is about tangible book value, so the price assigns almost nothing to the deposit franchise. Earnings of about $2.19 would be about a 9% earnings yield on that price, with roughly 4% paid out as dividends. Over three to four years, a move toward the base-case value implies well above 20% a year, while the bear case implies roughly breaking even rather than a permanent impairment.