# Reddit stock sinks 30%, Roblox tanks 20% after Q3 earnings

> **Open Intelligence Dossier** · First detected: 2026-10-30 20:20 UTC · Category: Business

## Executive Summary
5 news sources are covering this Business story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Reddit stock sinks 30%, Roblox tanks 20% after Q3 earnings" is generating significant coverage in the Business category, with 5 articles from 5 distinct sources tracked by PULSE so far.


Outlets currently covering the story include CNBC, 24/7 Wall St., MarketWatch and Bloomberg.com. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| CNBC | Reddit stock plunges 29% after weak outlook, wrapping its worst day ever | [Source Link](https://news.google.com/rss/articles/CBMibkFVX3lxTE5IcldZOUlkTDhYTUQxTnk4alA0SkthQ0ZVUzF5ajcxQmFUMWhuTmxtUDBJNTE1a1NxR3hHOERYYXZqc050bjVSejlYa1RmVS1GQTl5TFJnb2l6T1QwTVlnOXkzZC1pQjhWOTRLNTJR0gFzQVVfeXFMTVBFWEZBQkFQblpPRjVJMjJ4cDRKd2s0eWstNW9pTjhYVkRyYWJNZ2lBTlNKX0k1ZEYtM1ZBSDNFZklZR2VFNE55YWhIM2NhWWt6UEQzY0t2djRzTDU5UVlmbEF3alBBYmc4ZlVMUElWRHc3NA?oc=5) |
| 24/7 Wall St. | Own an S&P 500 Fund? Reddit’s Slide Affects You More Than You Think | [Source Link](https://news.google.com/rss/articles/CBMisgFBVV95cUxNSV9LQTlxa2NJTlFoT3BRU2RUSzRxeEhKWHJ5U0RhV1YwUXJmeDRpTU54N3hjRTBUcTgwMjhFbU5PRDk0NkR6U0JmSFZpYmhPN095VFBLSE9YU1ZXWEsyZXZvekFQWG5BT2lWZEp3RHF2YW5nMUFfY3FWMmZZMHNSSTVvdjB1b1pFdkQ4MnFBcTBCNzNnWnZOWDRNelZOa1lzUnlseXhPWjRCX2JveFQyS3p3?oc=5) |
| MarketWatch | Reddit shares on track for biggest-ever one-day drop. It’s not the last of the bad news, analysts say. | [Source Link](https://news.google.com/rss/articles/CBMi0wFBVV95cUxOUi1VUGpuZ3dpQjdKU25mb1M5WFJEYjZZaDNiMmhGWC1KRHc0ZWNuRUlQUzFaMjNXTDlQVDRDNVBVajN3T2hjd3o5UURLVUdqTG9CcUVwb2tmSEU0ako3N0RZYk0yNGRnTmpSWWtaZHhMbFRpZEE4N0ZhamZRTXU2UW0zRnNDdHR6M1hseFlrNzFfYWFpWVl1b0xPZGlqMlZUUUIzSWtzZjFMWGhlMkd2dXhMN2M3OWdlSml3RE5pbVg5czNUOXlITXdLeTh0V0hJRHVF?oc=5) |
| Bloomberg.com | Reddit to Limit Access for Logged-Out Users in Strategy Shift | [Source Link](https://news.google.com/rss/articles/CBMisgFBVV95cUxPa3g5MGY3Y3RJNnJ2NXBQa0dMV1FWOGMxUFIycjB1d25yWXRoUjNkUG8wN3hXMV9idDdVZW10SVZ1VUxrLTlQb2lETmVEU1NiOFNzaWZXdjhtREhBQkZIcUVROExqa1RfYUJiZWxWdW5XYWZJQmpMTHdId2tHWjJKYTlob2ZGQWdQdjUxSi1qNXBoR19mQ0xTaHFzVExvLUlPTDFFcjdaaGVXdUVoRDBSOUFn?oc=5) |
| Yahoo Finance | Reddit stock sinks 30%, Roblox tanks 20% after Q3 earnings | [Source Link](https://news.google.com/rss/articles/CBMitAFBVV95cUxQd0JGSVV4ZGprNjZ5MVhfQ0NkYmJhdXZMSi1QcF9kY29rakNqa2t3dmZKR3lNaVhHMzJpTUlhREE2akw3Y09fcThnZThuWHZYRTFuNGFPQlUzaWRCOEpTMUlpTjhKX3JRbFM1MzJ3V3ZVNnBWQ3JiejFVbU9oTmdJTThpVEhMZGx0bkI3U3UzclJ3SklMZjZ3SWJjVE9xazAxUmV5akU5TWw4NmJSNEZRQldVZms?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-10-30/reddit-stock-sinks-30-roblox-tanks-20-after-q3-earnings*