Sabre Corporation

▲ Bull Case

• ◆Cloud migration savings are permanent and structural — $200M/yr in run-rate cost savings are embedded and irreversible, driving EBITDA from near-zero in FY2022 to $401M in FY2025, with each year structurally more profitable than the prior; continued execution toward $540-560M EBITDA by FY2028 supports equity re-rating.
• ◆GDS circular dependency remains durable near-term and Constellation Software's ~15% strategic stake (with board seat) provides a credible M&A floor at $3.00-5.00+/share — American Airlines and Turkish Airlines both returned after departure threats, validating the oligopoly's value in corporate travel compliance and agency workflow; Constellation's known acquisition playbook creates meaningful upside optionality.
• ◆May 2025 refinancing removed the existential near-term cliff with no major maturities until 2029 ($1.325B), $812M in usable cash providing 3-4 years of runway, and CEO Ekert's open-market purchase of $421K in personal shares at $2.57 signaling strong management alignment; FCF inflection to positive is projected FY2027-2028 at current EBITDA growth trajectory.

▼ Bear Case

• ◆FCF inflection is mathematically distant — EBITDA must reach ~$580M (interest ~$460M + CapEx ~$120M) before FCF turns positive, requiring 45%+ growth from FY2025's $401M; at 10-12%/yr growth this takes 3-4 years, potentially arriving after the 2029 $1.325B maturity wall, with no dividend income compensating investors during the wait.
• ◆NDC structural disruption and airline departure risk — Frontier Airlines established the permanent GDS exit template in September 2024; a second major carrier withdrawal (United, Delta, Southwest, or equivalent ≥5% of Sabre air segment volume) would structurally impair GDS revenue, reduce oligopoly pricing power, and raise bear probability from 25% to 40%+, collapsing PWFV to ~$1.20-1.40.
• ◆2029 refinancing risk creates binary equity outcome — if EBITDA growth fails to deliver FCF improvements, the $1.325B maturity could force equity dilution >25% or refinancing at >13% coupon, effectively transferring value from equity to creditors; combined bear/severe scenario probability is 35%, with severe Chapter 11 scenario alone at 10%, making near-zero a material tail risk.

“The central debate is whether Sabre's EBITDA growth trajectory (cloud savings + NDC adaptation) will generate sufficient FCF to refinance the 2029 debt wall without equity dilution or distressed restructuring. Bulls argue the $200M/yr cloud savings are proven, the GDS oligopoly is more durable than feared (airline returns after departure threats), and Constellation's stake provides strategic optionality. Bears contend that at 10.1x EV/EBITDA, Sabre is already pricing in recovery (versus OI at 4.9x and GPK at 5.1x), FCF remains deeply negative through at least FY2026, no confirmation events have occurred, and the 2029 maturity creates a hard deadline that may arrive before the turnaround math fully works. The secondary debate concerns NDC displacement velocity — whether SabreMosaic converts the NDC threat into revenue or whether airline direct-connect accelerates GDS volume erosion beyond what cost savings can offset.”

• ◆2 consecutive quarters of positive FCF (any quarter FY2027+) — primary de-risking event confirming turnaround math is working; warrants allocation increase to 1-2%
• ◆Q2 2026 earnings (July/August 2026) confirming EBITDA at $440M+ annualized pace and FCF trajectory improving from -$191.8M FY2025
• ◆2029 debt refinancing executed at <12% coupon without equity dilution — signals lender confidence and materially re-rates equity
• ◆Constellation Software M&A approach at $3.00-5.00/share — 90-215% premium to current price; immediate TRIM trigger
• ◆SabreMosaic NDC platform surpassing 100 airline clients — signals NDC threat converting to NDC revenue, not revenue loss

• ◆2029 debt maturity ($1.325B at 11.125%) creates hard refinancing deadline that may arrive before FCF is sufficient for normal capital markets access, risking equity dilution or distressed exchange
• ◆Second major airline (United, Delta, Southwest, or equivalent ≥5% of Sabre air segment volume) permanently exits Sabre GDS, demonstrating the circular dependency moat is structurally breaking
• ◆FCF remains deeply negative through FY2026 (worse than -$150M), indicating cloud savings are not flowing through to cash and the FCF inflection timeline has slipped 12-18+ months
• ◆Constellation Software reduces ownership below 5% or publicly rejects acquisition discussions, removing the primary M&A floor and strategic optionality embedded in the bull/base scenarios
• ◆NDC displacement accelerates faster than SabreMosaic revenue can offset, driving GDS air segment volume declines that compress EBITDA below $370M and reverse the turnaround narrative