How to prep for an earnings call with Claude: a five-step checklist, run on Microsoft

Description and use

A step‑by‑step checklist for preparing for Microsoft’s earnings call using Claude and Equibles MCP: date, guidance, consensus, tone, and options.

Problem

Need a concise, single-page summary of key data before an earnings call.

Outcome

A five‑step checklist that consolidates call date, guidance, consensus, tone, and option pricing into a single view, enabling quick pre‑call preparation.

Workflow

• Connect Claude to Equibles MCP via UI or CLI
• Confirm the next earnings call date with GetUpcomingInvestorEvents
• Retrieve Microsoft’s guidance with GetGuidance and quote transcript lines for odd rows
• Compare guidance to analyst consensus using GetAnalystEstimates and track EPS trend
• Summarise last call tone and themes with GetEarningsCallToneAndThemes
• Price at-the-money straddles before and after the call with GetOptionChain and list recent one‑day moves

Evidence

Using Equibles, before <TICKER>'s next earnings call: 1. Confirm the call date and time from the IR calendar. 2. List the company's guidance for the quarter being reported, and quote the transcript line behind any row that looks like a change. 3. Compare it to analyst consensus: average, range, count, and how the EPS average moved over 90 days. 4. Summarise the last call's tone and themes. 5. Price the at-the-money straddle for the expirations just before and just after the call, and show the one-day moves after the last four.

Using Equibles, when is Microsoft's next earnings call?

GetUpcomingInvestorEvents reads the company's own IR calendar: - 2026-10-28 21:30 UTC [Earnings call]

GetGuidance returns every guided figure by release. From the 29 July call, for fiscal Q1 2027 (July to September 2026):

GetAnalystEstimates says which kind of consensus answered; for Microsoft it's a compiled consensus, captured 20 October:

GetEarningsCallToneAndThemes for 29 July: tone 78 on a -100 to +100 scale, hedging 22 out of 100.

GetOptionChain: the expiration just before the call and the one just after. MSFT closed at $531.87 on 20 October. The 530 straddle, call plus put at the bid/ask midpoint: