Extended Hours Are Coming to OPRA Options Data
Starting August 17, 2026, Cboe's Options Exchange is extending trading hours for select single-stock equity options with a morning GTH session (7:30–9:25 am ET) and Curb session (4:00–4:15 pm ET).
cole
Introducing
We're Moving... Datacenters
Apr 17, 2018
We are very happy to announce we will be moving into Equinix NY2/NY4 datacenters! This will put Massive in the same datacenter as Chicago Board Options Exchange, Bats, ICAP, Nasdaq, NYSE and more. The benefits of the move will be great for Massive users. Lower latency, better reliability, and the option for direct cross links to Massives servers if you are in the NYX datacenters. We will also offer dedicated servers inside our racks for clients who require the lowest latency possible.
We will be moving the physical servers on a Saturday, so we do not expect any impact on clients. RESTful APIs will be unavailble for that time period.
If you are interested in cross connects or dedicated hardware, please get in touch as these are currently limited.
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Quinton Pike
quintonpike
From the blog
See what's happening at Massive
Tagging 8-K disclosures with AI: corporate events, labelled by what actually happened
A SEC 8-K API that labels what actually happened. Query filings by event type (CEO departures, cybersecurity incidents, M&A), with source-cited tags.
rian
Case Study: Earnings Watcher Models Earnings Volatility for Retail Options Traders with Massive
In this post, we'll walk through how Earnings Watcher built its analytics layer on Massive's options chains and snapshots, why Fair Market Value anchors its scanner, and how the same API pattern extended from options into post-earnings drift analysis on the underlying equity.
alexnovotny