How-to
How to analyze an earnings call with ChatGPT
To analyze an earnings call with ChatGPT, give it the full transcript, ask specific questions, and check every number it returns against the transcript. Paste the text or upload it as a file; do not ask it to answer from memory, because an assistant without the document in front of it can invent figures and quotes. Good questions ask what guidance was given, which analyst questions management did not answer directly, and, with last quarter's call pasted in as well, what changed. In Brief Equity, a transcript in the feed copies out as Markdown or opens ChatGPT or Claude with the text ready to paste, so the call and the assistant are one menu apart. Treat the output as a reading aid, and keep the conclusions your own.
By The Brief Equity Team · Published
How to analyze an earnings call with ChatGPT, step by step
- Get the full transcript as text, not a summary of it.
- Paste it into the chat or upload it as a file, and say which company and quarter it is.
- Ask one specific question at a time, and ask for the speaker and a quote with each answer.
- Check every number and every quote against the transcript before you use it.
- Write your own conclusion. The assistant sorts the call; it does not know your thesis.
The first step matters most. Asked about a call it has not been given, an assistant answers from its training or from what it finds on the web: an older quarter, someone's summary, or nothing at all. It will still sound sure. With the transcript in the conversation, it is working from the words that were said.
ChatGPT takes file uploads on its free and paid plans, with a daily cap on the free one, so a transcript saved as a text or Markdown file works as well as a paste.
Questions worth asking
| What you want to know | A prompt that works | Why it works |
|---|---|---|
| What was guided | Make a table of every forward-looking number management gave, with the period it covers and the exact wording. | Guidance often matters more than the quarter just reported |
| What changed | List every figure or phrase in the guidance that differs from last quarter's call, with the speaker and a quote. | Forces a comparison, and a source for each claim |
| What was dodged | Which analyst questions did management not answer directly? Quote the question and the answer. | The Q&A is where the scripted story gets tested |
| What to check next | Which claims in this call could I verify in the 10-Q, and where would I look? | Sends you back to a primary source |
Ask for a quote and a speaker every time. An answer that comes with the sentence it rests on takes seconds to check; an answer without one has to be taken on trust, which is the thing to avoid.
Comparison questions need both documents. Paste last quarter's transcript into the same conversation before asking what changed.
Where an assistant goes wrong on a call
An assistant reads fast and sounds certain, and it is wrong in predictable places. It can misstate a number, attach a remark to the wrong executive, or fill a gap with a plausible detail that was never said. It may also know nothing about a call held after its training ended.
Numbers are the first thing to check. Units slip (millions for billions), a year-over-year change gets reported as a sequential one, and an adjusted figure is passed off as the reported one. Find each figure in the transcript before it goes into your notes or your model.
Attribution is the second. On a call with a chief executive, a finance chief, and a dozen analysts, the assistant can credit a cautious remark to the wrong person, and who said it changes what it means.
The providers say this themselves. OpenAI's help pages recommend checking whether a response is accurate, and Anthropic's say Claude can display quotes that look authoritative but are not grounded in fact.
Getting the transcript to ChatGPT or Claude from Brief Equity
Brief Equity pulls earnings-call transcripts for every ticker on your watchlists into the feed's Transcripts tab. A transcript's menu copies it as Markdown, downloads it as a file, or opens ChatGPT or Claude with the text on your clipboard, ready to paste. A filing or a press release opens the assistant with a prompt that points at the document.
The hand-off starts from the transcript's row in the feed: open its menu, send the call to the assistant, and bring back only what you have checked.
What you bring back has a home too. A passage you select in the transcript saves into the stock's notebook as a callout with a link back to the exact spot, so the conclusion in your notes rests on the call, not on the chat.
“ChatGPT will occasionally make up facts or “hallucinate” outputs.”
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Frequently asked questions
- Can ChatGPT analyze an earnings call?
- Yes, if you give it the transcript. Paste the text or upload the file, then ask specific questions about guidance and the analyst Q&A, and paste last quarter's call in too if you want to know what changed. Without the transcript in the conversation it answers from memory or a web search, which may be the wrong quarter or someone else's summary.
- How do I get an earnings call transcript into ChatGPT?
- Copy the transcript text and paste it, or upload it as a file. In Brief Equity, a transcript's menu in the feed copies it as Markdown, downloads it, or opens ChatGPT or Claude with the text on your clipboard.
- Can I trust the numbers ChatGPT gives me from a transcript?
- Check them. An assistant can misstate a figure, confuse a yearly change with a quarterly one, or attribute a remark to the wrong speaker. Ask for the quote behind each number and find it in the transcript before you rely on it.
- What should I ask ChatGPT about an earnings call?
- Ask what guidance management gave, which analyst questions were not answered directly, and which claims you could verify in the filing. To ask what changed, paste last quarter's transcript in as well. Ask for the speaker and a quote with every answer.
- Does this work with Claude too?
- Yes. The steps are the same: give it the full transcript, ask specific questions, and check the answers. Brief Equity's feed menu opens either assistant.