Trusted by 700+ financial institutions and AI companies
Quartr Pro. For investment teams & portfolio managers.
Get up to speed in seconds
Key highlights from any event, structured and ready in one click.
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Be first
One-click access to any live call, with real-time transcripts.
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Never miss a mention
Instant alerts when any company mentions a word you track.
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Trust every finding
50M+ first-party documents, fully searchable and AI-integrated.
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Your research, organized
Save highlights and build workspaces around any theme.
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Wake up informed
A daily recap of everything that matters, delivered every morning.
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Find what matters. Trust what you find.
AI chat
Ask anything, verify everythingAI queries on any company, any event, any speaker, any metric – including live. Each result links directly to the exact page in the source document where it was found.)
Live audio & transcripts
Be firstOne-click access to join any call live, with no manual registration. Unmatched accuracy and coverage of event types including earnings calls, CMDs, conferences, and more.)
Slide history comparison
Track narrative shiftsSee how messaging, priorities, and strategic focus change over time. Identify when KPIs are added, removed, or quietly deprioritized.)
Export any data
Bring it with youExtract underlying data directly from charts and tables in slides. Take any finding straight into your model or client note.)
Quartr stands out because it only pulls clean, first-party data from public companies. In investing, that's everything.
Jamie Ross
Investment Manager, GAM Investments
Research that used to take hours now takes seconds with Quartr Pro. Tracking shifts in tone or extracting tables, it's as simple as typing a query.
Before Quartr we spent hours manually compiling insights through the peer earnings cycle. Now, these tasks are done faster, with greater precision.
Being able to ask specific questions across years of transcripts and reports and instantly get verified answers is a game-changer.

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AI-ready by design
Structured, high-quality earnings data and transcripts optimized for AI and advanced search.
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No middleware or manual imports
One API, consistent identifiers across audio, transcripts, filings, and slide presentations.
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Truly global coverage
Earnings calls, conferences, CMDs, filings, and slides. Live and recorded. Audio and transcripts.
Seven unique datasets
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Live datasets
Live audio
Earnings calls, conferences, CMDs, AGMs, investor updates, and more. Streamed via HLS (M3U8) with near-zero latency.Live transcripts
Word-by-word transcription in JSON Lines (jsonl) with near-zero latency. Explicit live-state tracking. Accuracy 95%+ (WER <5%).Archived data and content
Backlog audio
Audio files from past events. MPEG (download) and M3U8 (stream) URLs per event, with consistent company and event identifiers.Backlog transcripts
Delivered as JSON, reprocessed post-event with higher-quality models. Precise timestamps and speaker ID. Accuracy 98%+ (WER <2%).Filings and reports
Annual and quarterly reports, 10-K/10-Q, 8-K (incl. Exhibit 99.1), and locally published equivalents across rest of world markets.Slide presentations
PDFs linked to company and event identifiers. Scannable for any keyword or data point.Summaries
AI-generated summaries for all events from public companies, delivered in Markdown.Our largest clients depend on us to work with Quartr, to deliver timely information on management presentations, company filings, and earnings call audio.
Aakarsh Ramchandani
Chief Product Officer, Ravenpack
Millions of finance professionals depend on us for accurate answers, which makes our partnership with Quartr natural.
Our goal is to give users everything they need to make smarter decisions. Quartr API adds a crucial layer in that.
The most valuable data in finance isn't always a number. That's what Quartr lets us tap into, and why our clients love it.
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Book demo
- Personalized demo with your coverage universe
- Workflows tailored to your role
- Up and running the same day
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