whisper number

An unofficial, unpublished earnings-per-share or revenue expectation circulated among analysts and traders.

A whisper number is an unofficial, unpublished forecast for a company's financial results—typically earnings per share (EPS) or revenue—that circulates among Wall Street analysts, institutional traders, and buy-side investors. Unlike the official consensus estimate, which is a public average of registered sell-side analyst forecasts, the whisper number represents what the market actually expects the company to deliver. Historically, whisper numbers were passed verbally or via private messages among trading desks, but today they are also compiled by specialized financial websites and sentiment aggregators. These figures often reflect the most up-to-date channel checks, supply chain data, and late-quarter trends that have not yet been formalized into official sell-side research reports. For investors, the whisper number is crucial because a company can beat the official consensus estimate but still see its stock price fall if it fails to meet the higher whisper number. Conversely, matching or beating the whisper number can spark a powerful upward move in the stock. Comparing the official consensus to the whisper number helps investors gauge true market sentiment and the level of optimism or skepticism priced into a stock ahead of an earnings release.

Company XYZ has an official consensus EPS estimate of $1.00. However, due to strong channel checks and industry tailwinds, the whisper number circulating among traders is $1.15. If Company XYZ reports EPS of $1.05, it has technically beaten the official consensus by $0.05 ($1.05 - $1.00), but the stock may sell off because it missed the $1.15 whisper number by $0.10 ($1.05 - $1.15).