QuantConnect logo and current status indicator

QuantConnect Status

Operational

quantconnect.com 9 components

checked Sep 7, 2026 3:54 PM UTC · QuantConnect's official status page

Is QuantConnect Currently Down?

No. QuantConnect is up and running.

QuantConnect is currently operational with all systems functioning normally.

Last broke
Sep 3
Uptime
99.85%
Most impacted
Result Views

90 day period

All components operational

Email only. No password. No card.

Service health

Service health, last 90 days

Jun 10Today
No problem reported or detectedMajor outage

How to read this

The record

90 day period · not affected by the range above
Availability
99.85%
Averaged across 9 components
Last Incident
Major Outage
Sep 3, 2026 11:51 AM UTC
Incidents
21
21 major
Most impacted
Result Views
Longest 3h 43m

Availability counts operational or degraded time as available, averaged equally across all monitored components. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Each component is tracked independently to give you a clear picture of overall service reliability.

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Recent QuantConnect outages & status updates

Latest status changes and service events for QuantConnect

21 incidents over 90 days78 clear days · worst 3 on Aug 10
QuantConnect incidents per day over the last 90 days, one row per week
SMTWTFS
Jun 7
Jun 14
Jun 21
Jun 28
Jul 5
Jul 12
Jul 19
Jul 26
1
Aug 2
2
2
Aug 9
3
3
2
Aug 16
1
2
Aug 23
1
1
Aug 30
1
1
1
Sep 6
03 incidents

Backtesting experienced a major outage

Sep 3 · resolved after 31m

Live Trading experienced a major outage

Sep 2 · resolved after 1h 37m

Result Views experienced a major outage

Sep 2 · resolved after 1h 37m

Backtesting experienced a major outage

Aug 31 · resolved after 35m

Result Views experienced a major outage

Aug 26 · resolved after 3h 43m

Live Trading experienced a major outage

Aug 25 · resolved after 33m

Live Trading experienced a major outage

Aug 20 · resolved after 1h 2m

Result Views experienced a major outage

Aug 20 · resolved after 31m

Solid — we detected itHollow — QuantConnect reported it
View all incidents →

What is QuantConnect?

QuantConnect is a cloud-based algorithmic trading platform that provides backtesting, live trading, and research tools for quantitative traders and developers to build and deploy trading strategies. It offers APIs, data, and infrastructure for developing financial algorithms without managing servers.

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Common questions about monitoring QuantConnect and understanding service status

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