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Palanor and Quartr

What companies say, and what it measures.

Quartr collects what public companies say and publish: live calls, transcripts, slides and filings, for more than 16,000 companies. Palanor reads S&P 500 earnings calls and filings and measures them: tone and confidence over time, guidance against results, changes in risk factors. It then joins those measures to the rest of its signal lattice. The two are complementary.

Quartr’s facts from its own pages, read 2026-09-25 · Palanor’s counts read live

What they do

Quartr

  • Quartr describes itself as “the intelligence layer financial AI runs on”, covering 16,000+ companies across 65+ markets. (The stats strip on its homepage gives 15,200+ and 62+.)[2][1]
  • Its content is first-party investor-relations material: “Live audio and real-time transcripts, historical audio and transcripts, filings and reports, slide presentations, and event summaries.” “No news feeds. No broker research. No third-party content of any kind.”[4][3]
  • Two offerings: Quartr Pro, a research platform with transcript, slide and filing search, keyword alerts, a global event calendar and automations; and the Quartr API. “MCP access is included in your Quartr Pro subscription.”[5][6][3]
  • “More than 800 of the world’s most demanding financial institutions and technology companies rely on Quartr daily.” Founded in 2020.[2]
  • Pricing is sales-led: multi-seat and enterprise deals through “Contact sales”. No prices are published.[6]

What Palanor does

Palanor

  • Scores S&P 500 earnings calls for tone and confidence: 14,509 calls since 2021, rolled up into series such as The Discourse Index and Leader Confidence. The Discourse Index →
  • The Guidance Ledger: 17,628 guidance statements from 8-K earnings releases, checked against the results companies later filed. Guidance raises less lowers →
  • Risk Factor Changes: 20,173 added, removed or rewritten risks across 2,481 10-Ks. Tariff risks added →
  • Joins those measures to 4,600+ signals across macro, markets and the physical world, and serves the scores, not the documents, through the API and MCP. Palanor MCP →

Where we overlap

The same ground, covered differently.

Earnings calls
QuartrLive and archived audio and transcripts, event summaries[4]
PalanorTone and confidence scored per call and aggregated across the S&P 500. Transcripts are not published or served Leader Confidence →
Filings
QuartrReports and filings, including 10-K, 10-Q and 8-K and local equivalents[3]
PalanorStructured reads of SEC filings: guidance from 8-Ks, risk factors from 10-Ks, ownership and insiders Refined datasets →
Coverage
Quartr16,000+ companies, 65+ markets[2]
PalanorThe S&P 500 for calls and filings; 4,600+ signals for the world around them Signals →
AI agents
QuartrAPI; MCP included with Quartr Pro[4][3]
PalanorREST API and Palanor MCP, one key, free tier Palanor MCP →

What each does that the other doesn’t

Only Quartr

  • Live calls with real-time transcripts[4]
  • Global coverage: 16,000+ companies in 65+ markets[2]
  • The documents themselves: audio, transcripts, slides and reports[4]
  • A global event calendar, search across transcripts, slides and filings, and keyword alerts[5][6]

Only Palanor

When to choose which

And how to use both.

Choose Quartr when

  • You need to hear or read what a company said, live or archived, anywhere in the world.
  • Your analysts, or your AI, need the source documents.

Choose Palanor when

  • You need to know how what S&P 500 leaders say is moving over time, and whether their guidance held.
  • You want those measures read against macro, markets and your own scenarios.

Use both

  • Use Quartr as the document layer and Palanor as the measurement layer on top of it.
  • Read the call in Quartr. See in Palanor whether this quarter’s confidence is up or down against the company’s own history and its sector, and what else moved.

Questions

Does Quartr score earnings call sentiment?
Quartr’s product pages describe transcripts, event summaries, search and keyword alerts. We found no tone or confidence scoring on them. Palanor scores S&P 500 calls for tone and confidence and publishes the aggregate as The Discourse Index.
Is Palanor a replacement for Quartr?
No. Palanor doesn’t publish or serve transcripts, audio or slides, and it covers the S&P 500, not 16,000+ companies worldwide. It measures what is said and joins the measures to the rest of the world. Many readers will want both.
Is Quartr’s MCP included with Quartr Pro?
Yes. Quartr’s MCP page says “MCP access is included in your Quartr Pro subscription.” Palanor MCP works with a free Palanor key.
Can I get earnings call scores through an API?
Yes. Palanor serves Discourse scores and The Discourse Index through its REST API and MCP. The transcripts themselves are not served.

Sources

  1. [1] Quartr, Homepage. https://quartr.com/ As of 2026-09-25.
  2. [2] Quartr, About. https://quartr.com/about As of 2026-09-25.
  3. [3] Quartr, Quartr MCP. https://quartr.com/mcp As of 2026-09-25.
  4. [4] Quartr, Quartr API. https://quartr.com/products/quartr-api As of 2026-09-25.
  5. [5] Quartr, Quartr Pro. https://quartr.com/products/quartr-pro As of 2026-09-25.
  6. [6] Quartr, Pricing. https://quartr.com/pricing As of 2026-09-25.

Facts about Quartr are quoted or summarised from its own public pages on the date shown. If something has changed, write to hello@palanor.com and we will correct it.

Palanor Data

The series, indices and refined datasets on this page are served over MCP and REST with one key. Palanor Data · Palanor MCP · REST API