Fractional Operators Account for About 20% of New Business Jet Deliveries, Up From 10%

Fractional providers have roughly doubled their share of new business jet deliveries, from about 10% to around 20% of annual output over the past few years, according to an analysis published by The Aviation Hub.

The analysis cites a report using Forecast International data that puts NetJets and Flexjet together at upwards of 400 potential sales across Embraer's Praetor 500 and 600 families. Bombardier's Challenger and Global lines carry combined commitments of close to 300 orders from NetJets, Bond and Vista Global.

Forecast International's Flight Plan blog puts Bombardier's order backlog at $21.8 billion at the end of Q2 2026, up from $17.5 billion at year-end 2025. The book-to-bill ratio was 3.6x in Q1 2026 and 1.5x in Q2. Bombardier delivered 56 aircraft in the first half of 2026 and maintained full-year delivery guidance of more than 157 aircraft. Gulfstream's Aerospace segment backlog was $24.0 billion at the end of Q2 2026, with a book-to-bill of 1.5x for the quarter. Global Jet Capital reports that OEM backlogs, excluding Dassault, rose 19.3% year over year in Q1 2026 to $57.1 billion.

In the pre-owned market, AMSTAT records a 15.5% year-over-year rise in pre-owned business jet transactions in Q2 2026, with jet inventory at 6.5% of the active fleet, the tightest since August 2023. Total pre-owned jet and turboprop inventory at the end of June 2026 was 5.8% of the active fleet, down 8.6% year over year and the lowest proportion since February 2024. Heavy jet pre-owned transactions were up 43.8% year over year in Q2 2026, with only 5.2% of the heavy jet fleet available for sale. Total pre-owned jet and turboprop transactions rose 11.2% in Q2 2026.

The analysis points to the Wheels Up restructuring as an example of fleet changes arriving in large tranches: its 2024 to 2025 fleet disposal brought more than 70 used Textron jets to the secondary market within a compressed timeframe.

Global Jet Capital records a 3.8% year-over-year rise in global business jet departures in Q1 2026, with North America up 4.3%.

JETNET puts trailing-twelve-month departures through June 2026 at 3.97 million worldwide, 4.9% above the prior period. WINGX data cited by JETNET shows H1 2026 global departures 4.0% above H1 2025, with North America accounting for 71.8% of activity, up 5.0%.

When one customer group takes a fifth of new deliveries, a handful of fleet decisions begins to set the pace for production slots and backlog size. Commitments of roughly 400 Praetor sales and close to 300 Challenger and Global orders sit with a short list of buyers, which is why headline order totals can swing with the timing of a single large programme. Backlog growth at Bombardier and Gulfstream reflects that kind of lumpy, programme-driven demand more than a broad rise in individual purchases.

The pre-owned side shows the other half of the cycle. Heavy jets are in short supply, with only 5.2% of that fleet listed for sale, and transactions in the category rose 43.8% in a quarter. In a market that thin, a single large release of aircraft matters: the Wheels Up disposal of more than 70 used Textron jets showed how fleet changes can reach the secondary market in one tranche. Buyers and sellers of used aircraft are therefore exposed to decisions made inside a few fractional operators.

The open question is what happens if several large fractional operators retire fleet cohorts at the same time. That scenario could significantly affect pre-owned values in the heavy and large-cabin categories, and it is the risk the analysis itself flags.