Tape Reading (Time & Sales)
Reading the stream of executed trades one by one (size, price, side) to feel the market's pace and aggression.
The tape (Time & Sales) lists every execution in real time. Reading it, you spot bursts of market orders, large blocks and slowdowns: aggression or exhaustion signals invisible on a regular chart.
In depth
Tape reading (Time & Sales) is order flow's rawest form: the stream of executions one by one, each with its price, size and side (at the bid or the ask). It's the market's live heartbeat, before any aggregation into candles or indicators.
Reading it, you sense rhythm and aggression: bursts of large blocks at the ask reveal hurried buyers; a tape that suddenly slows, exhaustion. It's a demanding, almost sensory read that the footprint and delta now summarize, but the tape remains the finest source for feeling real urgency.
On DeepCharts, use the tape to fine-tune execution timing when price hits a key level: an acceleration of large orders your way confirms the entry, a drying tape suggests waiting. Filter by size to see only significant blocks.
A burst of large buy blocks at the ask that accelerates → bullish push underway.
Trying to read everything on a too-fast instrument. On a very active future like NQ, the tape scrolls too fast to follow order by order with the naked eye. Filter large sizes and look for patterns (bursts, slowdowns), not every line.
Frequently asked
Is tape reading outdated?
No, but it evolved. The footprint and delta now aggregate what traders once read line by line. The tape stays useful for fine timing and feeling urgency, alongside these tools.
How to read a too-fast tape?
By filtering by size to show only large blocks, and looking for rhythm patterns (bursts, accelerations, slowdowns) rather than following every trade.
Tape vs footprint: how do they fit?
The tape is the raw flow, trade by trade; the footprint is its summary per candle and price. Read the footprint for structure, the tape for execution timing.
Want to get better at order flow?
We discuss flow, liquidity and our trades live, every day, on the OrderFlowFutures Discord. Join us, it's free.
Join the Discord for free6 online·38 members·Free · instant access