<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Theta Data]]></title><description><![CDATA[Theta Data provides real-time & historical US equity options data.]]></description><link>https://www.thetadata.com/blog</link><generator>RSS for Node</generator><lastBuildDate>Tue, 01 Sep 2026 11:07:32 GMT</lastBuildDate><atom:link href="https://www.thetadata.com/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Theta Data has Acquired the QuantPy YouTube Channel]]></title><description><![CDATA[Theta Data has Acquired the QuantPy YouTube Channel]]></description><link>https://www.thetadata.com/post/theta-data-has-acquired-the-quantpy-youtube-channel</link><guid isPermaLink="false">699dc58fe6cf3604ca338eba</guid><pubDate>Tue, 24 Feb 2026 15:46:56 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/1c6c49_48e0103eeb6b4246a62242dde9d847a5~mv2.jpg/v1/fit/w_1000,h_888,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Brian Drzyzga</dc:creator></item><item><title><![CDATA[2025 Wrap Up]]></title><description><![CDATA[2025 was a productive year at Theta Data! We built out a V3 architecture for our API, which has more performance and features than v2. See the full list of our milestones below. Increased ISP bandwidth capacity by 10x 60 new servers added Increased employee headcount by 400% 2x increase in MRR growth rate First-ever summer intern program Added an excel plugin that supports real-time and historical access Built out another data center presence First-ever on-site holiday dinner Added market...]]></description><link>https://www.thetadata.com/post/2025-wrap-up</link><guid isPermaLink="false">695c288917a444d52386474f</guid><pubDate>Mon, 05 Jan 2026 21:41:43 GMT</pubDate><dc:creator>Brian Drzyzga</dc:creator></item><item><title><![CDATA[MCP Now in Terminal v3 (beta)]]></title><description><![CDATA[We're excited to announce that the Theta Terminal V3 now supports an MCP (Model Context Protocol) server. What is MCP? Model Context...]]></description><link>https://www.thetadata.com/post/mcp-now-in-terminal-v3-beta</link><guid isPermaLink="false">68939f6fe597530529f1b059</guid><pubDate>Wed, 06 Aug 2025 19:09:12 GMT</pubDate><dc:creator>Brian Drzyzga</dc:creator></item><item><title><![CDATA[REST API V3 (beta)]]></title><description><![CDATA[Introducing REST API V3 (beta) Over the past several months, we have been working on version 3 of our REST API and a completely rewritten...]]></description><link>https://www.thetadata.com/post/rest-api-v3-beta</link><guid isPermaLink="false">687e9b8b01d745d5ce0630e0</guid><pubDate>Mon, 21 Jul 2025 20:11:44 GMT</pubDate><dc:creator>Brian Drzyzga</dc:creator></item><item><title><![CDATA[Flat Files (beta)]]></title><description><![CDATA[Introducing Flat File Access for Pro Users We’re excited to announce a major new feature in Theta Terminal: flat file access is now...]]></description><link>https://www.thetadata.com/post/flat-files-beta</link><guid isPermaLink="false">682e24a8bc5e4bf8ae948a17</guid><pubDate>Wed, 21 May 2025 20:13:01 GMT</pubDate><dc:creator>Brian Drzyzga</dc:creator></item><item><title><![CDATA[Theta Data in Excel!]]></title><description><![CDATA[Theta Data is proud to announce an Excel Add-In! The Add-In allows you to access Theta Data’s data right in Excel. Easily create charts...]]></description><link>https://www.thetadata.com/post/weekend-snapshot-availability-more-1</link><guid isPermaLink="false">67734bfa7ce4ed1d61379655</guid><pubDate>Mon, 30 Dec 2024 19:56:43 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_2230e8c4886f4495b6fa34ca2291fd0f~mv2.png/v1/fit/w_474,h_322,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Weekend Snapshot Availability &#38; More!]]></title><description><![CDATA[Weekend Snapshot Availability All snapshots are now available during the weekend and immediately after midnight the next trading day....]]></description><link>https://www.thetadata.com/post/weekend-snapshot-availability-more</link><guid isPermaLink="false">66f5910c318c2500c6ae47e0</guid><pubDate>Thu, 26 Sep 2024 18:56:43 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_d167c43fd059474784088d0a6a9d737d~mv2.jpg/v1/fit/w_800,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Theta Data Integration with LEAN CLI]]></title><description><![CDATA[Theta Data is happy to share a new integration with the QuantConnect LEAN CLI application. This integration allows you to deploy...]]></description><link>https://www.thetadata.com/post/theta-data-integration-with-lean-cli</link><guid isPermaLink="false">66c3616dc05883e51fc7d93a</guid><pubDate>Mon, 19 Aug 2024 16:11:00 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_d883972104134cdc84d77f0cc36fd62d~mv2.jpg/v1/fit/w_907,h_210,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Live Stocks Data, Dividends &#38; More Features!]]></title><description><![CDATA[*Upgrade your terminal to the latest stable version  for the best experience and support. Equities Data Full Trade Stream : Provides...]]></description><link>https://www.thetadata.com/post/live-stocks-data-dividends-more-features</link><guid isPermaLink="false">66acfc99a12cc257221c3cb5</guid><pubDate>Fri, 02 Aug 2024 16:36:18 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_63acd016ce1547e5980c73ac083b91bc~mv2.png/v1/fit/w_650,h_218,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[API Townhall This Friday]]></title><description><![CDATA[Weekly API Townhall Meetings Theta Data will now host a weekly API townhall meeting between 1:00pm-1:30pm ET every Friday. This is a...]]></description><link>https://www.thetadata.com/post/api-townhall-this-friday</link><guid isPermaLink="false">6601c2ea43343b47dfb7db51</guid><pubDate>Mon, 25 Mar 2024 21:37:36 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_2a8d8228a1e64bf0895dbe06512450d7~mv2.png/v1/fit/w_600,h_200,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Theta Data Launches New Indices API]]></title><description><![CDATA[You can now access real-time snapshots of major indices like SPX and DJI in just a few milliseconds. All you need is a Theta Data indices...]]></description><link>https://www.thetadata.com/post/theta-data-launches-new-indices-api</link><guid isPermaLink="false">65e6400105139ce6766ea886</guid><pubDate>Mon, 04 Mar 2024 21:46:10 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_aa585b69848b4462836d8e684164fed3~mv2.png/v1/fit/w_604,h_212,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Theta Data Launches Commercial Licensing of Options Data API, Empowering Fintech Innovation]]></title><description><![CDATA[Theta Data has responded to customer requests and feedback by introducing commercial licensing. In the finance industry, success hinges...]]></description><link>https://www.thetadata.com/post/theta-data-launches-commercial-licensing-of-options-data-api-empowering-fintech-innovation</link><guid isPermaLink="false">65cac9165a487b6c97ae9176</guid><pubDate>Tue, 20 Feb 2024 17:41:05 GMT</pubDate><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Theta Terminal 1.0: WebSockets, Index Greeks, Faster Reqs &#38; More!]]></title><description><![CDATA[After an extensive period of beta testing, we are thrilled to announce the official release of Theta Terminal 1.0+. This milestone marks...]]></description><link>https://www.thetadata.com/post/theta-terminal-1-0-websockets-index-greeks-faster-reqs-more</link><guid isPermaLink="false">6563fd26aae28559c24d5e81</guid><pubDate>Mon, 27 Nov 2023 03:12:39 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_66573f408f664bbe820437b579135880~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[List Every Option Contract &#38; Higher Order Trade Greeks]]></title><description><![CDATA[Increased Redundancy &#38; 10G Infrastructure We recently took delivery of 6 servers and a bunch of networking equipment. We will be using...]]></description><link>https://www.thetadata.com/post/list-every-option-contract-higher-order-trade-greeks</link><guid isPermaLink="false">6466ce1e76667e78cc385aff</guid><pubDate>Fri, 19 May 2023 01:29:18 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_e346d8f14bf2433a9c58950d16d3c3f9~mv2.jpg/v1/fit/w_940,h_788,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[CSV Support &#38; Bulk EOD Greeks]]></title><description><![CDATA[Historical Data as CSV Files You can now access all historical requests in a CSV format. Doing so is as easy as adding the use_csv=true...]]></description><link>https://www.thetadata.com/post/csv-support-bulk-eod-greeks</link><guid isPermaLink="false">64271dc52016d054548a11a2</guid><pubDate>Fri, 31 Mar 2023 18:29:13 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_d3608f0072494cb28787ea9b0fa3de7a~mv2.png/v1/fit/w_571,h_151,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[REST API &#38; Bulk Snapshots]]></title><description><![CDATA[Our stance on market data innovation at ThetaData has been very clear. We believe that there should be no barrier to working with the...]]></description><link>https://www.thetadata.com/post/rest-api-bulk-snapshots</link><guid isPermaLink="false">63fe7ca3f4f7c38cca3e0b21</guid><pubDate>Wed, 08 Mar 2023 19:07:20 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_b2a1e79cfaeb4c7dbbaddf4c1d2b7008~mv2.png/v1/fit/w_773,h_203,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Ho Ho Ho, Refer a Friend and Get $10!]]></title><description><![CDATA[You can refer a friend and each receive a $10 ThetaData credit to be used towards your next purchase or existing subscription. The top...]]></description><link>https://www.thetadata.com/post/ho-ho-ho-refer-a-friend</link><guid isPermaLink="false">63a6442ab899c25918e7a13d</guid><pubDate>Sat, 24 Dec 2022 00:13:30 GMT</pubDate><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[10+ Years of Options Data Available + QuantPy Partnership]]></title><description><![CDATA[10+ Years of options data is now available After 2 months of processing historical option and equity feeds at speeds of up to 16 million...]]></description><link>https://www.thetadata.com/post/10-years-of-options-data-available-quantpy-partnership</link><guid isPermaLink="false">63314fb47f26eebbe39c252c</guid><pubDate>Mon, 26 Sep 2022 19:00:48 GMT</pubDate><enclosure url="http://www.youtube.com/watch?v=b7gP1UW8zzE&amp;ab_channel=QuantPy" length="0" type="video"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[One Billion Days of Options Data + Huge API Update]]></title><description><![CDATA[It has been a while since our last post. We have opted to do more sporadic, higher-quality updates. One Billion Days of Options Data Our...]]></description><link>https://www.thetadata.com/post/one-billion-days-of-options-data-huge-api-update</link><guid isPermaLink="false">6303c9e78dda7515442d2aa4</guid><pubDate>Mon, 22 Aug 2022 18:39:12 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_ef8ee50325ae43ab908d23800fe544c9~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item><item><title><![CDATA[Free Historical Options Data + New API Features]]></title><description><![CDATA[Free Options Data Access historical End of Day (EOD) data with our python API by using the EOD request type. This data is completely free...]]></description><link>https://www.thetadata.com/post/free-historical-options-data-new-api-features</link><guid isPermaLink="false">62e47e96bb08178922c0795a</guid><pubDate>Sat, 30 Jul 2022 00:58:21 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/f1bc76_a3525c937bf54cc09996480c66d4b8ac~mv2.png/v1/fit/w_610,h_407,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Benjamin De Point</dc:creator></item></channel></rss>