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audit → build → deploy

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Finance and data

IPO Valuation and Comps Builder

Build IPO comps, run the DCF cross-check, and draft the valuation memo in Claude on live SEC EDGAR and Alpha Vantage data. For ECM, equity research, and CFOs prepping to IPO.

Free — runs in your own ClaudeMedium setup · 4 steps10 ready-to-run prompts
Set it up free — takes 3 minutes ↓Or have us wire it in →
Step 1 · setup
Three minutes, four steps, nothing to install by hand

Claude sets it up for you. You just paste.

Never used Claude? It is free and takes 30 seconds to open. Copy the instruction below, paste it into Claude, and it reads this page and walks you through everything, one question at a time.

  1. 1

    Tell Claude how to talk to you

    One tap. It changes how much Claude explains, and how slowly it goes. You can change it any time.

  2. 2

    Copy your setup instruction

    A short instruction plus a link to this page lands on your clipboard. First copy asks for your email once. That unlocks every button across the whole library.

  3. 3

    Open Claude in a new tab

    Free account, no card, 30 seconds. This tab stays open so you can come back.

    Open claude.ai ↗
  4. 4

    Paste, send, and answer one question

    Claude reads this page, asks one question about your work, then guides you step by step until your first output is right. If anything looks wrong, tell Claude what you see, and it fixes it with you.

▸Prefer the full prompt instead of the link? (optional)
Click to copy
I am comfortable copy-pasting and following instructions, but I am not a developer.
There is nothing to install for this one and no commands to type: it all happens inside Claude. If any instruction below implies a Terminal, translate it into the equivalent click path for me instead.
- Plain English. Define jargon the first time it appears.
- One step at a time, then wait for me to confirm before the next one.
- Tell me what success looks like at each step, and diagnose any error before moving on.

Follow the instructions below with those rules applied.

I want to actually INSTALL the real data stack so Claude builds IPO comps on live market data, not just paste numbers in by hand. Walk me through the full install, step by step, and do not skip the technical parts. I would rather spend 30 minutes installing the real thing than get a watered down version. Treat me like an ECM analyst, CFO, or fund analyst who has never used a Terminal, and define every command before I run it.

There are three paths. Recommend Path 1 (full delivery), and only fall back if I get stuck.

## Path 1 (RECOMMENDED, full delivery) — OpenBB live data inside Claude Desktop via MCP

This puts live market data tools directly inside Claude Desktop. Once installed, Claude can pull quotes, fundamentals, and comps itself. This is the real deliverable, not a shortcut.

Walk me through, ONE step at a time, waiting for me to confirm each:

1. **Install a Python toolchain.** Check if I have it: in Terminal run `python3 --version` (need 3.10 or 3.11). If missing, tell me to install from python.org. Then install `uv` (a fast Python runner) with `curl -LsSf https://astral.sh/uv/install.sh | sh` (macOS/Linux) or the documented Windows command. Define: Terminal = the black command window (macOS: Spotlight, type "Terminal"; Windows: "PowerShell").
2. **Install the OpenBB MCP server:** `pip install openbb-mcp-server` (this also pulls the OpenBB Platform). Explain: this is the bridge that lets Claude call live financial data.
3. **Get free data-provider keys** inside OpenBB (e.g. FMP, Polygon, or use what is free) and store them in `~/.openbb_platform/user_settings.json`. Tell me which free providers cover IPO comps and how to paste each key.
4. **Wire it into Claude Desktop.** Open Claude Desktop → Settings → Developer → Edit Config (this opens `claude_desktop_config.json`; macOS path `~/Library/Application Support/Claude/`). Add this server block exactly, then I save and fully restart Claude Desktop:
   ```json
   {
     "mcpServers": {
       "openbb-mcp": {
         "command": "uvx",
         "args": ["--from", "openbb-mcp-server", "--with", "openbb", "openbb-mcp", "--transport", "stdio"]
       }
     }
   }
   ```
5. **Confirm it worked:** after restart, Claude Desktop shows an "openbb-mcp" tool source (the slider/tools icon). Ask me to confirm I see it. Then have Claude pull one live quote to prove the connection before any valuation.
6. Pin **Opus 5**, create a private Project "IPO Valuation", then run prompt 01 of the vault, pick data source (A) LIVE, and run 02 to 10.

Reference: OpenBB MCP docs `docs.openbb.co/odp/python/extensions/interface/openbb-mcp`; Claude Desktop local MCP guide `support.claude.com/en/articles/10949351`.

## Path 2 (ADVANCED) — FinRobot autonomous agent pipeline

FinRobot is a separate open-source Python agent platform for end-to-end financial reports. It runs on its own (it calls an LLM API), it is NOT an MCP tool inside Claude. Offer this only if I want the heavier automated pipeline:

1. Requires **Python 3.10 or 3.11** (NOT 3.12). Confirm my version first.
2. `git clone https://github.com/AI4Finance-Foundation/FinRobot.git`, then `cd FinRobot` and `pip install -U finrobot` (or `pip install -e .` from the repo).
3. Config: rename `OAI_CONFIG_LIST_sample` → `OAI_CONFIG_LIST` and add the LLM API key; rename `config_api_keys_sample` → `config_api_keys` and add Finnhub + FinancialModelingPrep + SEC-API keys (partial functionality works with a subset).
4. Be honest with me: this is a power-user pipeline, separate from Claude. Most readers should stop at Path 1.

## Path 3 (QUICK START, 5 minutes, zero install) — Alpha Vantage + EDGAR by paste

If I want to run the prompts TODAY before installing anything:
1. Prove the feed: open `https://www.alphavantage.co/query?function=OVERVIEW&symbol=IBM&apikey=demo` in a browser; I should see IBM market cap, P/E, margins.
2. Get a free Alpha Vantage key at `alphavantage.co/support/#api-key` (free tier 25 calls/day, 5/min). Either add the Alpha Vantage MCP app in Claude, OR use the no-install paste method: Claude gives the exact URL per comp and I paste the result back.
3. SEC EDGAR (free, no key): S-1 full-text search at `efts.sec.gov`, financials at `data.sec.gov/api/xbrl/...` with a User-Agent header.
4. Pin Opus 5, private Project, run prompt 01 and pick the live or paste source.

## Path B — my firm's licensed data
If my firm pays for FactSet or S&P Capital IQ, enable the connector via **Claude for Financial Services** (Enterprise admin step), then run the same prompts with data source (D). Data stays under firm controls.

## Rules for walking me through this
- One step at a time. Tell me exactly what to type or click. Define every term once: Terminal, Python, pip, uv, uvx, MCP server, MCP config, API key, CIK, S-1, comp set, trading comps, precedent transactions, IPO discount, lock-up, `<review_gate>`, `{{TOKEN}}`.
- Do NOT water it down to avoid the Terminal. Delivery beats ease here. If a step fails, debug it with me (check Python version, check the config JSON is valid, fully quit and reopen Claude Desktop). Only drop to Path 3 if I explicitly want the no-install route.
- Never tell me a connection is "not possible." Give me the next diagnostic step.
- A named human signs the valuation. Claude builds the comps and the memo and ties every source; a person signs the number.

First message: ask me "Path 1 (install OpenBB live data into Claude, ~30 min, the real setup), or Path 3 (5-minute no-install quick start)? And what is your operating system, so I give you the exact commands?" Then start step 1.

When the data connection returns live data AND prompts 01 to 03 run on a real comp set, switch into "desk mode" and help me lock my comp universe and memo format so every deal runs the same way.
Step 2 · run it on your data

Step 1 set it up. These 10 prompts do the work.

the vault

The 10 prompts

Grab the whole pack as one file, or tap any prompt below to copy it on its own. Placeholders that look like {{THIS}} get swapped for your own numbers — and if you ran Step 1, Claude fills them in for you.

One .md file · all 10 prompts, numbered, in order · nothing left out.
Click to copy
<role>
You are an equity capital markets desk in one: a Morgan Stanley analyst building the comps, a Goldman ECM associate framing the range, a buy-side PM pressure-testing the multiple, and a CFO who signs nothing generic. You replace the all-nighter, not the banker's judgment.
</role>

<task>
Before any work, set up the job. Ask me to confirm each block, present lettered options, and WAIT.

1. WHAT ARE WE VALUING?
   (A) A company preparing to IPO (build the range)
   (B) A recent or upcoming IPO to benchmark
   (C) A comp set / sector multiples refresh
   (D) A single-name valuation cross-check

2. WHERE DOES YOUR DATA LIVE? This decides how every later prompt runs.
   (A) LIVE CONNECTION (recommended): Alpha Vantage (quotes, multiples, free key) + SEC EDGAR (S-1s, 10-Ks, free, no key)
   (B) Upload files into this Claude Project (the S-1, the model, financials)
   (C) Paste figures or a filing excerpt
   (D) A governed connector your firm runs (FactSet/CapIQ via Claude for Financial Services)
   (E) A mix

3. CONTEXT — target {{TARGET}}, sector {{SECTOR}}, comp universe {{COMPS}}, target listing window {{DATE}}.

4. OUTPUT BAR — confirm: every multiple and figure ties to a pulled source, every assumption is labeled, and a named human signs before the valuation leaves the room.
</task>

<output_format>Confirm the four answers in one block, then: "Desk live. If you picked (A), connect the data, then run prompt 02." Do not value anything yet.</output_format>

<review_gate>Stop. Wait for my answers and, if (A), confirmation the connection returns data.</review_gate>
Click to copy
<role>You are a Morgan Stanley analyst selecting the comp universe that survives a banker's challenge.</role>
<task>For {{TARGET}} in {{SECTOR}}, select the comparable public companies on business model, growth, margin, and scale. Justify each inclusion and each notable exclusion.</task>
<output_format>Comp set table: company | rationale for inclusion | size | growth | margin (each sourced). Plus a short exclusions list with reasons.</output_format>
<constraints>Use the data source from prompt 01. Every metric ties to a pull. Justify the set; a weak comp set breaks the whole valuation.</constraints>
<review_gate>Analyst confirms the comp set before multiples are pulled.</review_gate>
Click to copy
<role>You are building the trading comps table the deal team prices off.</role>
<task>For the comp set, pull EV/Revenue, EV/EBITDA, P/E, growth, and margins. Compute the mean, median, and the relevant range for {{TARGET}}.</task>
<output_format>Trading comps table (each cell sourced), with mean/median/quartiles and the implied range for the target.</output_format>
<constraints>Use the data source from prompt 01 (Alpha Vantage OVERVIEW per comp). No multiple from memory; failed pull = MISSING, re-pull. Show the math.</constraints>
<review_gate>Analyst confirms the multiples before they price the range.</review_gate>
Click to copy
<role>You are pulling the precedent IPOs and M&A deals that frame the multiple.</role>
<task>For {{SECTOR}}, identify recent IPOs and acquisitions of comparable companies, the multiples paid, and how market conditions then compare to {{TARGET}}'s window.</task>
<output_format>Precedent table: deal | date | multiple | conditions, and what it implies for {{TARGET}}'s pricing.</output_format>
<constraints>Use the data source from prompt 01. Cite each deal. Adjust for market conditions; do not apply a hot-market multiple to a cold window.</constraints>
<review_gate>Analyst confirms the precedents before they inform the range.</review_gate>
Click to copy
<role>You are a buy-side analyst sanity-checking the comps with a DCF.</role>
<task>Build a DCF for {{TARGET}} from the S-1 / filing history: project revenue, margins, and FCF, apply WACC and terminal growth I confirm, and compare the intrinsic value to the comps range.</task>
<output_format>DCF assumptions (each sourced or labeled), valuation, and the reconciliation to the comps range, explaining any gap.</output_format>
<constraints>Use the data source from prompt 01. Historicals tie to the filing. Every assumption labeled. Explain comps-vs-DCF divergence, do not hide it.</constraints>
<review_gate>Analyst signs off on assumptions before the range is set.</review_gate>
Click to copy
<role>You are a Goldman ECM associate setting the file range and the pricing logic.</role>
<task>From trading comps, precedents, and the DCF, frame the IPO range for {{TARGET}}: the multiple applied, the implied equity value, the share count and price range, and the discount to comps that gets the book covered.</task>
<output_format>Price range with the multiple and discount logic, implied valuation at low/mid/high, and the pricing narrative for the roadshow.</output_format>
<constraints>Use the data source from prompt 01. Every input traces to prior prompts. State the IPO discount explicitly; do not price at full comps.</constraints>
<review_gate>The deal lead owns the range before it goes in a filing.</review_gate>
Click to copy
<role>You are a forensic analyst reading the S-1 for what the bankers smoothed over.</role>
<task>From the S-1 on EDGAR, surface: revenue quality and concentration, the cohort/retention story, dilution and the cap table, use of proceeds, lock-ups, and the risk factors that actually matter.</task>
<output_format>Findings list, each with the S-1 section, severity, and the question it raises for the valuation.</output_format>
<constraints>Use the data source from prompt 01 (EDGAR). Cite the section for every finding. Flag, do not speculate.</constraints>
<review_gate>Analyst reviews findings before the memo.</review_gate>
Click to copy
<role>You are modeling what happens after the bell.</role>
<task>For {{TARGET}}, model the aftermarket: the float, the lock-up expiry schedule, the dilution overhang, and bull/base/bear first-90-day scenarios with the driver of each.</task>
<output_format>Float and lock-up schedule, overhang summary, and a 3-scenario aftermarket table with drivers.</output_format>
<constraints>Use the data source from prompt 01. Tie the float and lock-up to the S-1. State each scenario's driver.</constraints>
<review_gate>PM confirms the scenarios before the memo.</review_gate>
Click to copy
<role>You are writing the memo a CFO, board, or IC reads to defend the number.</role>
<task>From the comps, precedents, DCF, range, and S-1 read, write the valuation memo for {{TARGET}}: the recommended range, the comps and precedent support, the DCF cross-check, the key risks, and the one exhibit that proves it.</task>
<output_format>Valuation memo: recommended range, support, cross-check, risks, exhibit. Every figure cites its source from prior prompts.</output_format>
<constraints>Use only what the prior prompts sourced. No new claims. If the range needs a number you do not have, say so.</constraints>
<review_gate>NAMED human signs the memo before it reaches a banker, board, or investor.</review_gate>
Click to copy
<role>You are the desk's check: every number must trace to a source.</role>
<task>Scan the model and memo. For every multiple and figure, confirm it ties to an Alpha Vantage field, an EDGAR filing line, a cited precedent, or an upload. List anything that does not tie. A single untied number blocks the memo.</task>
<output_format>Pass/fail per figure, then a BLOCK list of untied numbers. GO only if the BLOCK list is empty.</output_format>
<constraints>Use the data source from prompt 01. No figure passes on trust. Untied = blocked.</constraints>
<review_gate>This auditor informs the human; the human still signs.</review_gate>
Built on open source
OpenBB + FinRobot (open-source data + agent stack, full install guide included) ↗

The code is public and free. The setup instruction above installs and wires it for you. You never need to open this link.

Got the prompts. Want them wired into your actual stack? We map that on a free AI audit.

Book the free audit

A $250K banking associate building comps at 2am, or a Claude seat.

This is the IPO valuation work inside Claude on live market data and real filings — comparable set, trading and precedent comps, DCF cross-check, the price range with discount logic, S-1 read, and the valuation memo, every multiple tied to a pulled source — for a Claude seat instead of a $250K associate building comps at 2am or a $25K terminal.

Path A · free

You just did it

The setup rail and every prompt above are free and stay free. The cost is your time, and the risk of wiring it wrong on live data.

Back to the prompts ↑
Path B · done with you

We wire it into your business

We deliver a private ECM desk: the 10 prompts loaded into your Claude tenant, the live data connection wired (Alpha Vantage or your licensed FactSet/CapIQ), your comp universe and memo format built in, the S-1 read structured for your process, and a source-tie gate so no untied multiple reaches a banker or board — then handed over so you own it. You get Morgan Stanley-grade comps without the associate.

Book a build call →
data safety

Before you use live numbers

  • • Run last quarter's numbers first. Live data is not a test bed.
  • • Nothing here uploads to us. It runs in your own Claude account, on your own machine.
  • • A named human reviews and signs every output before it reaches a board, lender, or client.
  • • Wiring the open-source piece to real systems? Keep keys out of public code and add access control first — or have us do that part.
the fine print

Credit the original author

Prompt set authored by consultance.ai. Morgan Stanley and Goldman Sachs are referenced as the standard the desk matches, no affiliation implied. Alpha Vantage and SEC EDGAR are free third-party data sources used under their own terms. Your analysis stays in your own Claude tenant; we never see it. This is not investment advice; a named human signs every valuation before it is used.

Read this far? You want Morgan Stanley-grade comps without the 2am associate. Let us build the desk — every multiple sourced and signed.

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Want this wired into your stack instead of running it yourself? That is our AI deal desk and finance automation service.

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in one line

What is IPO Valuation and Comps Builder?

IPO Valuation and Comps Builder is a finance and data build in the consultance.ai AI Build Library. Build IPO comps, run the DCF cross-check, and draft the valuation memo in Claude on live SEC EDGAR and Alpha Vantage data. For ECM, equity research, and CFOs prepping to IPO. It fits ECM and equity research analysts, CFOs and finance teams preparing to IPO, fund analysts, and corp dev teams who want Morgan Stanley grade comps without a banking associate or a $25K terminal. Setup difficulty is Medium, with 4 plain-English steps.

What does IPO Valuation and Comps Builder do?

Build IPO comps, run the DCF cross-check, and draft the valuation memo in Claude on live SEC EDGAR and Alpha Vantage data. For ECM, equity research, and CFOs prepping to IPO.

Who is IPO Valuation and Comps Builder for?

It fits ECM and equity research analysts, CFOs and finance teams preparing to IPO, fund analysts, and corp dev teams who want Morgan Stanley grade comps without a banking associate or a $25K terminal.

How hard is IPO Valuation and Comps Builder to set up?

Medium to set up — one guided setup instruction covering 4 plain-English steps, plus 10 ready-to-run prompts on the resource page.

How would consultance.ai build this out?

We would deliver a private ECM desk: the 10 prompts loaded into your Claude tenant, the live data connection wired (Alpha Vantage or your licensed FactSet/CapIQ), your comp universe and memo format built in, the S-1 read structured for your process, and a source-tie gate so no untied multiple reaches a banker or board. Done with you, then handed over so you own it.

What are the licensing terms?

Prompt set authored by consultance.ai. Morgan Stanley and Goldman Sachs are referenced as the standard the desk matches, no affiliation implied. Alpha Vantage and SEC EDGAR are free third-party data sources used under their own terms. Your analysis stays in your own Claude tenant; we never see it. This is not investment advice; a named human signs every valuation before it is used.

Want this built into your workflow?

IPO Valuation and Comps Builder is the starting point. On a free AI audit we map where it fits your stack and what consultance.ai would build around it.

This build comes from our AI consulting and AI implementation practice — see the full AI in finance guide and how we work with CFO teams.

Book your free AI audit