Booking Holdings: The Glorious Travel Stock You'll Wish You'd Bought Before the Next Boom

Booking Holdings reported 2025 revenue of $26.9 billion, up 13%, and adjusted EPS of $228.6, up 22%, with 2026 guidance calling for high-double-digit revenue growth and stronger EBITDA growth. The company is using AI agents across its platforms and collaborating with Alphabet, Amazon, OpenAI, and Microsoft, but the stock is down more than 16% year to date amid AI disintermediation concerns and regulatory pressure, including an Italian probe and an appealed 413 million euro Spanish antitrust fine.

Analysis

BKNG is increasingly looking less like a discretionary travel proxy and more like a tollbooth on global trip orchestration. The important second-order effect is that its scale and merchant model let it train/consume agentic workflows faster than smaller intermediaries, which should widen the gap in conversion, mix, and loyalty over the next 12-24 months. That makes the main competitive threat less “AI disintermediation” in the abstract and more the risk that Big Tech captures the discovery layer while Booking keeps the transaction layer; if that split happens, margin pressure shows up first in marketing intensity, not revenue collapse.

The market is probably over-discounting the regulatory noise relative to the earnings durability. Europe’s antitrust overhang is real, but the more material issue is whether fines force Booking to loosen parity, merchandising, or checkout terms in ways that weaken the Genius flywheel and reduce take-rate over several quarters. Counterintuitively, the current legal scrutiny could even favor larger platforms: compliance costs and litigation complexity tend to raise barriers for smaller OTAs and niche aggregators, supporting concentration.

Near term, the stock’s path likely depends more on travel elasticity than AI headlines. If fuel-driven airfare inflation persists into the summer booking window, demand risk shifts from room nights to trip length and mix, which would hit connected-trip monetization before headline room growth. Conversely, any evidence that agentic tools are boosting conversion without materially increasing CAC would be a strong catalyst for multiple expansion, because the market still appears to be valuing BKNG as if AI mostly threatens its front-end economics rather than improving its operating leverage.

Key Decisions for Investors

• Buy BKNG on weakness via a staggered entry over the next 2-4 weeks; target a 12-18 month horizon with a favorable asymmetry if AI adoption improves conversion/operating leverage faster than expected. Use a 10-12% downside stop from average cost because regulatory headlines can create sharp but temporary drawdowns.
• Pair trade: long BKNG / short ABNB for 6-9 months. BKNG has the better merchant mix, stronger cross-sell, and a more defensible monetization layer if AI shifts traffic toward bundled transactions; ABNB remains more exposed to regulatory friction and a less diversified demand base.
• Add a small long GOOGL or MSFT overlay against BKNG only if you want to hedge the AI-disintermediation narrative. The bet is that platform AI wins the discovery layer, but Booking retains checkout and loyalty, which should limit the downside to BKNG while preserving upside from partner-driven adoption.
• Consider a BKNG put spread expiring after the next major European regulatory update if you think legal risk will re-rate the stock lower in the next 1-3 months. This is a cleaner way to express a tactical downside view than shorting outright because fundamentals remain strong.
• For a medium-term catalyst trade, buy BKNG calls into any selloff tied to travel-demand fears rather than AI fears. The risk/reward improves when the tape is driven by exogenous macro noise, since the business can still comp through mix, loyalty, and connected-trip penetration.