Quotes, Spreads and the Actual Entry

Captain · CP02: Execution · About 25–30 minutes

Safety rule: Execution is part of risk. Never trade an unaffordable or unprotected ticket.

Your mission today

By the end you can reject a demo entry when its live quote, spread or stop risk no longer matches the frozen strategy.

Before you start

Use one frozen Captain strategy card from CP01 and a demo terminal. Have the real symbol specification available. Every example in this lesson is imaginary.

1. Understand the execution problem

A signal is not a fill. Your chart may show an M15 close, while the available Ask for a long is already higher. A short normally opens near Bid. The spread and the price change between signal and order submission affect whether the ticket is still affordable. A professional checks the latest executable quote at the decision time.

The strategy is not filled at a perfect M15 close. The live Ask is relevant for an illustrative long entry, the Bid for a long exit, and the spread changes over time. Before submitting a demo ticket, compare the strategy's maximum permitted quote deterioration and spread to actual executable conditions.

Bid and Ask are different executable price sides. A last-traded candle close or midpoint is not automatically the price a student could have received.

2. Worked example: loss before gain

Use an imaginary EURUSD candidate: Ask 1.0842, Bid stop 1.0827 and Bid target 1.0872. Downside is 15 pips. At 0.06 lot of a teaching contract worth $10/pip per full lot, nominal loss is −$9 before separate costs. If Ask worsens to 1.0847, distance to the same stop becomes 20 pips and nominal downside −$12, so a $10 risk cap may require SKIP.

Original Black Box Journey teaching illustration. Fictional executable prices and contract units.

3. Follow a repeatable sequence

1. Freeze the completed signal bar and record its actual close.
2. Read current Bid and Ask. Do not assume the chart close is an entry.
3. Calculate spread and compare it with the written maximum.
4. Recompute stop distance and cash risk at the actual quote.
5. Accept the still-valid demo ticket or record the exact failed gate.

Carry out these steps before looking at the outcome. If an answer is missing, return WAIT or SKIP according to the written rule instead of guessing a fill.

4. Know when the plan breaks

A market can move between signal and execution. A wider spread may make a previously valid position too risky. Do not chase by widening the stop, changing volume upwards, or pretending an earlier cheaper quote remains available.

Unsafe alternative to reject: An unfinished M15 candle flashes above the prior-three high, but it has not closed. The next spread widens abruptly. The student cannot justify an entry based on the earlier chart price. WAIT for closure and SKIP if the frozen cost gate fails.

5. Produce the practical record

The original flight exercise is: Take ten decision-time quote snapshots and state the exact entry quote, stop trigger side and planned cash risk without seeing later prices.

Complete it under unseen conditions. Label requested price, actual fill, protective order status, costs, timestamp and any no-trade response. Two independent readers must reach the same decision with the same evidence.

6. Read the executable quote before approving a ticket

Synthetic EURUSD trade ticket: The visible Bid is 1.08500 and Ask is 1.08515. The spread is 1.5 pips, not the width of a candlestick. An imaginary buy fills at Ask 1.08515. Its planned protective stop is a Bid trigger at 1.08415, creating 10 pips of price risk. At a fictional $1 per pip, that is −$10 before commissions and worse fills. A chart that plots Bid candles cannot replace the actual Ask entry quote.

Now imagine Bid later reaches 1.08615. Closing the long at that executable Bid would give +10 pips, or +$10 under the same fictional size. A higher mid-price alone does not establish that result. Fast markets can widen the spread and cause the stop to fill past its requested price.

Execution drill: Record the symbol specification, timestamp, displayed Bid and Ask, intended direction, stop quote side, planned cash risk, spread allowance and action. Repeat for a short order, which normally opens at Bid and closes at Ask. If one quote is unknown, reject the ticket instead of copying the candle close.

Common mistake

Confusing a drawn chart line or submitted request with a broker-confirmed order. The remedy is to inspect actual server history and recalculate the downside at the executable price.

Plain-English glossary

• Bid: Dealer buy-side quote in a conventional two-sided feed.
• Ask: Dealer sell-side quote in that feed.
• Spread: Difference between Ask and Bid.
• Quote deterioration: A less favourable executable price than the planned reference.

Try it yourself

Take ten decision-time quote snapshots and state the exact entry quote, stop trigger side and planned cash risk without seeing later prices. Record at least one deliberate rejection and one scenario where execution is worse than requested. Save the ticket, quote, stop-distance maths and final account record.

What you can now do

• Reject a demo entry when its live quote, spread or stop risk no longer matches the frozen strategy.
• Explain how a worse fill changes the cash loss.
• Reconcile your planned ticket against executed server evidence.

Next lesson

CP02.2 · Market and Pending Execution Tradeoffs.