Carnival Corp Ltd. (CCL) stock intrinsic value fair value estimate & owner earnings analysis

Carnival is the world's largest cruise company, running about 90 ships under Carnival Cruise Line, Princess, Holland America, Seabourn, P&O Cruises, Cunard, AIDA and Costa, selling mainly to North American and Australian passengers and to European passengers. Fiscal 2025 (year to November) produced record revenue of $26.6 billion and operating cash flow of $6.2 billion, and the first nine months of fiscal 2026 ran ahead of that, with operating cash flow of $5.3 billion against $4.7 billion a year earlier. Earning power. We measure the cash the business produces before paying its lenders: operating cash flow, less swings in working capital (chiefly the build-up of customer deposits, which is a timing benefit, not earnings), less stock compensation, less the capital needed to keep the existing fleet in service, plus the interest paid. Carnival does not split its ship spending between replacement and expansion, so we treat the share of spending that matches revenue growth (at the company's long-run 18% of revenue) as expansion and the rest as upkeep. On that basis the business produced about $4.1 billion in 2025, $2.5 billion in 2024 and $1.6 billion in 2023 while still recovering occupancy, versus roughly $1.8 to $2.3 billion a year in 2016-2018 on a fleet a quarter smaller. The 2020-2022 shutdown years are excluded as non-recurring. We set normal earning power at $3.0 billion: 2025 is the only full normal year since the shutdown, and the pre-2020 record shows Carnival earning a lower margin on revenue (about 10%, which on today's revenue would be about $2.7 billion) than in 2025 (about 15%). Recent quarters support the level but one strong year does not justify adopting it. Growth. Per-share owner earnings rose about 220% in 2025, a recovery rather than growth; our base case assumes 1% a year. The only growth we credit is the seven ships under contract with Fincantieri and Meyer Werft for delivery through 2033, roughly one a year on a fleet of about 90, net of retirements. After 2033 nothing is credited; the existing brands and fleet, renewed through upkeep spending, are assumed to hold their earning power flat, which the 50-year record of the brand portfolio supports. Pricing gains, new destinations and margin expansion are left out because none is secured. Debt. At August 31, 2026 Carnival owed about $24.6 billion, down from $35.6 billion at the end of 2022, after converting its 2027 convertible notes into about 69 million shares in December 2025, and held $1.2 billion of cash. We treat about $0.7 billion of cash as surplus. Interest now runs near $1.15 billion a year, roughly 4.7% of the debt, so in the base and bull cases the debt is cheaper than our yardstick and we reduce it by about $0.8 billion. Customer deposits of $7.1 billion are not counted as debt because their cost already runs through operating cash flow. Base case: earning power of $3.0 billion growing about 1% a year as contracted ships arrive, flat after 2033. The business is worth about $53 billion, owes about $23 billion, leaving $30 billion, or about $22 a share. Bear case: one full downturn of the 2008-2010 kind, when Carnival's ticket prices fell by low double digits and profit by roughly a quarter, made worse here by operating leverage and a fuel spike, cutting earning power to about $1.8 billion at the trough before recovering to only $2.6 billion, below today's level, as rising fuel and carbon-compliance costs (greenhouse gas regulatory expense already reached $91 million in 2025) and the 2016-2019 pattern of new ships earning little absorb the gains. Trough earning power still covers the interest bill, so the debt is carried, but refinancing in the downturn costs more, adding about $0.6 billion. The business is worth about $42 billion, owes about $24.5 billion, leaving $17.7 billion, or about $13 a share. Bull case: the 2025-2026 level of roughly $3.8 billion proves durable, with the same contracted fleet additions. The business is worth about $67 billion, owes about $23 billion, leaving $44 billion, or about $32 a share. Margin-of-safety price. We are only moderately sure of the earning level: it rests on one clean year and a strong partial year, set against a pre-2020 decade in which added ships earned very little. The worst plausible event is not a recession but another fleet-wide stoppage; in 2020-2022 Carnival survived only by borrowing heavily and roughly doubling its share count from 692 million to over 1.3 billion, and with $24.6 billion still owed a repeat would again be paid for mainly by existing owners. If normal earning power is $2.5 billion rather than $3.0 billion, the base value falls to about $13; if fuel and carbon costs rise faster than prices, the bear case is the likelier path. Against that, debt repayment of roughly $2 to 3 billion a year moves value to shareholders even with no growth, and the reinstated dividend pays a little during the holding period. From $10 a share the bear case implies a gain of about 30%, and a base outcome reached within four to five years implies near 20% a year, while a shutdown-style dilution would still leave a recoverable position from $10 rather than a permanent loss. That is why the margin-of-safety price is $10. Our previous estimates were built on a different basis and are not comparable. Since then the business has repaid about another $1 billion of debt and completed the conversion of its 2027 convertible notes, and operating cash flow has continued to run ahead of the prior year.