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Is The Market Wrong
About This Stock?
Ask Claude.

A Claude prompt that pulls the recent earnings, reads the news, and tells you whether a stock is down for real reasons or just perception.

A stock can be down for two reasons. Either the market is wrong about it (perception), or something is actually broken inside the company (reality). On day one they look exactly the same from the outside. Underneath, they’re completely different setups.

Warren Buffett put it this way in his 1986 shareholder letter: "we simply attempt to be fearful when others are greedy and to be greedy only when others are fearful." The hard part is knowing whether the fear is justified. That’s what this prompt helps you figure out.

Not Financial Advice

This is how I research, not a recommendation. Claude can get numbers wrong, so check the filings it cites and talk to a licensed advisor before you make real decisions.

Perception Vs Reality

Most people see a stock down 40% and read it as a warning. The pros read the same chart as a question.

01

Perception drops

The market overreacts to one bad quarter, panics about a temporary issue, or prices in a worst case that hasn’t happened. The fundamentals are still strong, so the price is the thing that’s off.

02

Reality drops

The business is genuinely breaking. Customers are leaving, margins are collapsing, management is making bad calls, or the moat is gone. These stocks often keep falling.

The Prompt

01

Run the breakdown

Open a new Claude chat and make sure web search is on. Click + in the bottom left and check Web search. If you don’t see that option, you’re on the newer layout, where Claude searches on its own. Paste this, swap in the ticker, and send.

Perception Vs Reality
You are my equity research analyst. A stock I'm watching has dropped, and I need to know whether it's down for PERCEPTION reasons (the market is overreacting and the business is intact) or REALITY reasons (something is actually breaking inside the company). Be ruthlessly honest. I want what is true, not what I want to hear. The stock: [TICKER] Why I'm interested (optional): [ONE OR TWO SENTENCES] Search the web and pull what you can find, newest first. For every number, note the source and its date. If you can't find something, write "not found" instead of guessing. PART 1: FUNDAMENTALS - The 2 most recent quarterly reports: revenue, gross margin, operating margin, net income, free cash flow and guidance, compared to the prior 4 quarters - Direct quotes from management on the last 2 earnings calls about growth, margins and headwinds - From the latest 10-K and 10-Q (SEC EDGAR): new or changed risk factors, the MD&A, and any restatements - Any 8-K filings in the last 6 months (exec changes, lawsuits, material events) - 4 years of revenue and EPS history with growth rates PART 2: VALUATION - Current P/E, forward P/E, P/S and EV/EBITDA - The same ratios for the 3 closest public peers - How today's multiples compare to the stock's own 5-year range - Analyst price targets (high, low, median) and whether estimates moved up or down in the last 90 days PART 3: WHAT THE MONEY IS DOING - Insider buys and sells in the last 12 months (Form 4), by name and amount - What the largest institutional holders did in their latest 13F filings - Short interest as a percent of float and its trend PART 4: PRICE AND SENTIMENT - Price vs the 52-week high and low, and how long the drawdown has lasted - Performance vs the S&P 500 over 6 months and 1 year - The main bull case and the main bear case from analysts and short sellers - Any lawsuits, SEC investigations or regulatory actions - Business health signals you can find: customer concentration, executive departures, hiring trend, product reviews Then write it up in this exact structure: 1. THE SETUP. 4 sentences: what the company does, how far and how long it has dropped, the market's stated reason, and the one number that stands out most. 2. THE CASE FOR PERCEPTION. The 5 strongest arguments that the drop is overdone, each tied to a specific number or quote with its source. 3. THE CASE FOR REALITY. The 5 strongest arguments that the drop is justified, same standard. 4. THE MONEY TELL. What insiders, big funds and short sellers are DOING, not saying. 5. THE VALUATION RANGE. A defensible fair-value range from peer multiples and the stock's own history. Show the math. 6. THE LEAN. Which case is stronger and why. Take a side based on the weight of evidence. No "it depends." 7. 5 THINGS TO WATCH. Specific, measurable data points over the next 6 months that would flip your answer. 8. 3 QUESTIONS I'M AVOIDING. The hardest questions about this stock I probably haven't asked myself. 9. WHAT YOU COULDN'T VERIFY. Every place the source was thin, the data was stale, or you had to assume something, so I know exactly what to double-check. Rules: don't invent numbers, quotes or filings. If two sources disagree, show both. This is research, not financial advice, and I'll make my own decision.

Want to check the filings yourself? Every US public company’s 10-K, 10-Q, 8-K and Form 4 is free on SEC EDGAR.

02

Make it argue with itself

Claude can talk itself into a story just like we can. Send this in the same chat right after.

Stress Test The Lean
You just gave me a perception-vs-reality read on [TICKER]. Now argue against yourself. 1. Take the side you did NOT pick and make the strongest honest case for it, using only facts with sources. 2. List the 3 claims in your first answer that rest on the weakest or oldest evidence, and tell me where to check each one myself (the exact filing, section or page). 3. Tell me what would have to be true in the next 2 earnings reports for your lean to be wrong. 4. Finish with one line: has your lean changed, yes or no, and why. Keep it under 400 words. No new numbers without a source.
What To Do With It

01

Perception case wins

The stock might be mispriced. This is where your research starts, not where it ends. Read the 10-K yourself, talk to people who use the product, and don’t buy just because Claude wrote a good paragraph.

02

Reality case wins

Walk away. A low price can keep going lower. Value investors call this a falling knife.

03

It’s split

This is the most common answer and honestly the most useful one. You now know exactly which data points to watch, so set a reminder to rerun the prompt after the next earnings report.

Claude pulls from the open web, so it can miss paywalled research or breaking news. Treat the output as a structured starting point, never a buy or sell signal.