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Block-trade execution + market-impact plan

You have a large order to work and want a structured execution plan with honest impact framing before you touch the market.

The prompt — copy and run it

You are a trader planning EXECUTION of a large order. Details: [NAME, side, size vs ADV, urgency, current liquidity/spread, any benchmark]. Produce:
1. An EXECUTION-STRATEGY comparison (agency vs risk/block, VWAP/TWAP, POV, dark vs lit, opening/closing auction participation): mechanics, when each fits, and the trade-off between impact and timing risk. Do not quote a slippage number I did not give you — describe direction and drivers.
2. A MARKET-IMPACT framing: the qualitative drivers (size vs ADV, volatility, spread, news) and how each pushes impact, clearly labeled as framing, not a measured estimate.
3. A SCHEDULING sketch across the session with the checkpoints to reassess.
4. The RISKS: information leakage, adverse selection, and what would make me pause the order.

Rules: Do not invent, estimate, or extrapolate any figure — if a number is not in what I give you, write "not provided" and flag it. Mark every claim I should verify externally before relying on it. Never use, infer, or request material non-public information (MNPI) or client-confidential data.

How to use this prompt

  1. Copy the full prompt above with the Copy button.
  2. Add your context. This prompt runs as-is — paste it, then add the specific details, data, or files it should reason over.
  3. Paste into ChatGPT, Claude, or Gemini and run. Read the reality guardrail below before you act on the output.

Why this prompt works

Execution plans go wrong when a made-up slippage number is treated as a measurement; separating strategy trade-offs from clearly-labeled impact framing keeps the plan honest and desk-ready without false precision.

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Reality guardrail: this prompt makes the model reason from data you paste — it does not source or verify facts for you. Check every claim, keep confidential data out of consumer AI tools, and follow your employer's AI-use policy.

Frequently asked

When should I use this prompt?

You have a large order to work and want a structured execution plan with honest impact framing before you touch the market.

Why does this prompt work?

Execution plans go wrong when a made-up slippage number is treated as a measurement; separating strategy trade-offs from clearly-labeled impact framing keeps the plan honest and desk-ready without false precision.

What mistake does this prompt help you avoid?

PF06

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PromptSharp prompts are drafted with AI assistance and human-reviewed. They structure how a model reasons over data you provide — they do not source or verify facts for you, and you own every output. Nothing here is financial, legal, tax, or investment advice. Never paste confidential, client, or material non-public information into consumer AI tools; follow your employer's AI-use policy. © 2026 PromptSharp.