What is a
squawk box?
A squawk box delivers market-moving news and order-flow commentary to traders in real time via audio — no reading required. It lets a trader hear critical headlines while keeping eyes on charts and positions. Here is the history, the technology, and how SquawkNews builds on the concept.
A brief history of the squawk box
How a modern squawk works
The SquawkNews audio layer sits on top of the text wire. When a headline is published, the system evaluates its priority and routes it to the right listening modes. QUIET focuses on critical alerts, DESK adds active-trader market coverage, and SQUAWK ALL NEWS reads every new LiveCast headline as it lands using five rotating AI voices.
End-to-end delivery time varies with source processing, synthesis, network conditions and browser playback. ROUTINE items may be queued, while ADVISORY items are text-only by default. We make no fixed latency promise.
This architecture is designed to serve multiple concurrent listeners without changing the underlying headline. Voice output remains consistent in tone and speed, while pronunciation and delivery quality are monitored as part of the product workflow.
LiveCast isn't nonstop chatter. QUIET waits for critical alerts, while DESK adds the market updates an active trader is most likely to need. Compare all three listening modes.
Why audio beats reading at news time
A trader watching a chart, managing an open position, or monitoring an order book cannot simultaneously read a scrolling news feed. Audio removes that conflict. A FLASH headline about an FDA decision or an FOMC surprise reaches the trader's ear without requiring them to shift attention. The trader can glance at the terminal to read the full item while the audio continues with the next headline.
This preserves the practical advantage of the original trading-floor squawk: a desk trader can hear an update without looking away from the market task already on screen.
News → price evidence: audio timing
Below, one case study shows the timestamp of the SquawkNews audio squawk call versus the price move. Audio timing is measured from wire publication, not from when a human might have spoken the headline.
SquawkNews — not affiliated with CNBC
SquawkNews is an independent financial news service. It is not affiliated with, endorsed by, sponsored by, or connected to CNBC, NBCUniversal, or the "Squawk Box" television programme in any way.
If you arrived here looking for CNBC content, schedules, or the Squawk Box programme, please visit cnbc.com. SquawkNews provides a browser-based real-time news wire with an audio squawk layer, which is a separate and distinct product from any television programme.
The word "squawk" in the financial context predates the CNBC programme by decades and refers specifically to the audio intercom systems used on trading floors since the 1920s, as described in the history section above.
Frequently asked questions
What does "squawk" mean in trading?
A squawk box is an audio broadcast system that delivers market-moving news, order flow commentary, and price calls to traders in real time. The name comes from the squawk intercom boxes used on trading floors to relay information from wire rooms to the pit. A squawk allows a trader to hear critical information without looking away from charts or an order entry screen.
Is SquawkNews related to CNBC Squawk Box?
No. SquawkNews is an independent financial news service and is not affiliated with, endorsed by, or connected to CNBC or the Squawk Box programme. CNBC Squawk Box is a television programme; SquawkNews is a browser-based real-time news wire with an audio squawk layer. If you reached this page looking for CNBC content, please visit cnbc.com.
What is the difference between a human squawk and TTS squawk?
A human-reader squawk employs a person who reads wire headlines aloud. A TTS (text-to-speech) squawk uses voice synthesis to turn approved headline text into audio. SquawkNews combines synthesized voices with editorial routing and contextual market commentary; delivery time varies with processing, network conditions and the listener’s browser.
How do I turn on the audio squawk?
Open the paid LiveCast product (/news), choose QUIET, DESK or SQUAWK ALL NEWS, and press Start Live. Browsers require a user gesture before playing audio, so playback begins after that interaction.
Can I use the squawk without having audio on?
Yes. The text wire and the audio squawk are separate layers on the same underlying feed. The text wire is always active; audio is opt-in. High-priority headlines are visually flagged with FLASH or URGENT tags regardless of whether audio is enabled.