Many aircraft buyers and brokers pay close attention to Days on Market (DOM). A fresh listing often creates urgency and excitement, while an aircraft that’s been on the market for many months can raise quiet concerns and begin to create doubt. Although DOM can be a useful data point, it often receives more weight than it deserves. The number itself rarely tells the whole story. Understanding why an aircraft has remained on the market is far more valuable than simply counting the days.
Days on Market measures time, not quality. It is simply a measurement of elapsed time. An aircraft doesn’t become better or worse simply because another month has passed. Quality is determined by factors such as mechanical condition, maintenance history, logbooks, equipment, cosmetics, and ownership. Days on Market measures none of those things. A high DOM should encourage additional questions, but it should never substitute for evaluating the aircraft itself.
Not every aircraft sells within the first few weeks or even the first few months after being listed. There are many legitimate reasons for that. A prospective buyer may be waiting for their own aircraft to sell before making an offer. Market activity naturally rises and falls throughout the year. Some aircraft serve highly specialized missions and appeal to a much smaller pool of buyers. In other cases, the seller simply isn’t motivated to reduce the asking price. Time on market often reflects circumstances rather than the aircraft’s condition.
It’s easy for buyers to assume that a high DOM means there’s a hidden problem or that the aircraft is overpriced. Sometimes those assumptions are correct. There are certainly aircraft that require significant maintenance, have incomplete records, or have been priced beyond what the market will support. Just as often, however, those conclusions are reached without understanding the full story. Buyers can quickly fall into a self-reinforcing cycle where they assume that because others haven’t purchased the aircraft, there must be a reason. That assumption alone can discourage objective evaluation.
When an aircraft fits the mission but has accumulated a high DOM, it’s usually better to focus on the fundamentals. Does the maintenance history support the asking price? Are the records complete? Has deferred maintenance already been addressed? Is there a reasonable explanation for why the aircraft is still available? Starting a conversation with the seller and conducting proper due diligence often provides far more insight than the listing history alone. A thoughtful review usually reveals much more than DOM ever could.
Days on Market deserves consideration, but not undue influence. It should prompt additional questions and serve as a reminder to remain disciplined throughout the buying process, whether an aircraft has been listed for three days or three hundred. Some aircraft sell immediately because they’re exceptional. Others sell quickly because they’re priced aggressively. Likewise, some aircraft remain on the market because they have legitimate shortcomings, while others simply haven’t found the right buyer yet. The objective is not to react to a number, but to understand the reasons behind it. That’s where informed purchasing decisions are made.