Data as of April 13, 2026
The Gulfstream G600 market remains exceptionally supply-constrained, with transaction activity continuing at a measured but meaningful pace. This segment is defined less by volume and more by precision—both in pricing and buyer intent.
Fleet Size and Availability
There are currently just 2 aircraft for sale, representing 1.0% of the fleet.
This is among the lowest availability levels across any business jet segment and underscores a structurally tight supply environment. With half of recent transactions occurring off-market, access—not just pricing—continues to be a defining factor for buyers.
Market Listings
Current asking prices range from $49.95M to $54.0M, while recent sales have occurred between $42.5M and $62.0M.
The upper end of the sales range reflects newer, highly optioned aircraft with premium pedigree, while the lower end captures earlier deliveries or aircraft with less competitive positioning. The relatively tight spread in current listings suggests that sellers are closely aligned with market expectations, particularly given the limited inventory.
Sales Activity
Over the past six months, 12 aircraft have sold, representing 5.9% of the fleet—a healthy level of turnover given the size and recency of the platform.
Days on market show a notable divide:
• 219 days for current listings
• 129 days for completed sales
This gap reinforces that even in a supply-constrained market, execution still favors correctly priced aircraft with strong presentation and maintenance posture.
For-sale inventory has steadily declined from 6 aircraft in October 2025 to just 2 today, reflecting consistent absorption and a lack of meaningful replenishment.
Key Takeaways
• Inventory is extremely limited, supporting price stability
• Transaction volume remains steady relative to fleet size
• Off-market activity is material to overall deal flow
• Pricing remains highly dependent on configuration, age, and pedigree
• Buyers are active but selective and disciplined
Key Insight
The G600 market is best characterized as access-driven rather than price-driven. With so few aircraft publicly available, successful transactions increasingly depend on relationships, timing, and positioning within the off-market channel, where the highest-quality opportunities are often transacted before reaching the open market.
