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Know the momentyour thesis breaks.

Investment thesis monitoring for fundamental investors

You bought the stock for a reason. Ntree checks every filing, transcript, and headline against that exact reason — and tells you when one of your assumptions stops being true.

The Ntree app on a phone, showing an Apple thesis with four kill conditions — one marked broken — above the 10-Q sentence that triggered it.

Primary sources

  • 10-KAnnual report
  • 10-QQuarterly report
  • 8-KMaterial events
  • CallsEarnings transcripts
  • NewsLicensed feeds

From disclosure to decision

See the signal before the market reacts

Ntree watches the condition behind your thesis, connects the evidence, and gives you time to review it before the signal becomes consensus.

01Threshold crossed

Filing metric

Gross margin

Gross margin moves from 45.0% to 42.8%.

45.0%42.8%−2.2%

Q2 earnings filing · page 34

02Ntree highlights it

Live thesis · NVDA

Monitoring

Condition

Gross margin stays above 44%

Threshold crossedReview needed
Source evidence

“Gross margin was 42.8%, reflecting lower product mix...”

Q2 earnings filing · p. 34
03The market reacts later

Price reaction

Only afterward

−11.4%
AlertMarket close

How it works

Three steps, then it runs.

Set it up once. Ntree keeps checking the sources while you get on with everything else.

  1. 01

    Write the thesis.

    Plain English, the way you'd explain the position to a colleague. No query syntax, no rule builder.

    “I own this because services gross margin is durable above 38%, and the Monterrey facility is on track to ship by Q4 FY27.”

  2. 02

    Set the kill conditions.

    The specific, checkable facts that would prove you wrong.

    Gross margin falls below 38% for two consecutive quarters.
    The Monterrey facility slips past Q4 FY27.
  3. 03

    Get told when one fires.

    With the sentence that triggered it, the document it came from, and a link straight to the source.

    Kill condition fired
    “Gross margin was 37.4%, down from 38.2% in the prior quarter.”
    10-Q · filed Mar 4 · p.23View source

What you get

Know why you own it.

Live thesis tracking, continuous coverage, source-linked alerts, and one clear portfolio view.

Swipe to explore

Daily brief

The news that actually touches your portfolio.

Ntree reads the day's coverage across every name you hold and returns one short brief — what moved, which thesis it bears on, and whether any of it needs you.

  • Filtered to what you own.

    Only the names in your portfolio. No market-wide firehose, no “top stories” you scrolled past this morning.

  • Tied back to the thesis.

    Each summary says which assumption it bears on — not just which ticker it happened to mention.

  • Traceable to the source.

    Every line links to the article or filing it came from, so you can read the original whenever the summary is not enough.

Your morning brief

4 holdings · 11 stories read · 3 worth your time

07:30
  • NVDAReuters · 07:12

    Hyperscaler capex guidance raised again for the second half of the year.

    Supports · AI demand is durable through FY27

  • ASMLFT · 06:40

    Second domestic competitor announces a High-NA equivalent on a 2028 timeline.

    Tests · EUV monopoly underpins pricing power

  • AAPLBloomberg · 05:55

    New retail format opens in three additional cities.

    No bearing on your thesis

Read the full brief

Why Ntree

Not a search bar. Not a chatbot.

None of them know what you believe about the company. Ntree starts from your thesis and works backward — so the only thing it surfaces is evidence about the specific claims you made.

  • Screenerstell you what to buy
  • Terminalstell you what happened
  • Chat toolssummarize a document you already opened
  • Ntreetells you whether what you believe still holds

FAQ

Frequently asked questions

The things people ask before they trust a tool with their research.

SEC EDGAR filings, earnings-call transcripts, and licensed news feeds. Every alert names its source document.

No. You define the conditions. Ntree finds evidence that bears on them and shows you the source. The judgment stays yours.

Alerts are anchored to retrieved source text. If there's no source sentence, there's no alert.

US-listed equities first. More coverage after that.

Individual investors, analysts, and small funds who hold concentrated positions long enough for the thesis to matter.

No. Ntree surfaces primary-source evidence about assumptions you defined. It does not recommend, rate, or rank securities.

Stop rechecking your own thesis by hand.

Ntree is in early access. Leave your email and we'll get in touch when it's ready.

One email when we launch. No newsletter, no sharing your address. Prefer to write first? hello@ntree.io

Research that checks your thesis while you hold it, not after. Put Ntree in your pocket today.