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Company Snapshot
Reddit is a Consumer company, based in San Francisco, California, USA, founded 2005 by Steve Huffman, Alexis Ohanian. Market cap $29.71B (As of Sep 5, 2026, companiesmarketcap.com).
Recent changes
- Sep 5, 2026Sep 5, 2026First reported market cap: $29.71B companiesmarketcap.com
- Aug 17, 2026Aug 17, 2026Reddit Joins the S&P 500 on a Stunning Turnaround Pulse story
Investors
Latest Pulse
- Aug 17, 2026Reddit's New AI Turns Posts Into Podcasts, VideoReddit is testing AI tools that convert text posts and comment threads into short podcasts and videos, extending the platform's post-IPO push to monetize its archive of community-generated content beyond traditional ad formats.→
- Aug 17, 2026Reddit Joins the S&P 500 on a Stunning TurnaroundReddit joins the S&P 500 before markets open on August 18, becoming only the second pure-play social media company in the index after Meta, following a stock rally triggered by the inclusion announcement.→
- Aug 15, 2026The 2026 IPO Class Scorecard: Who's Actually WinningA hot IPO window doesn't guarantee a hot stock afterward -- Cerebras is down sharply on its second earnings report even after raising guidance, while Reddit and SanDisk show post-listing performance hinges on execution, not debut pricing.→
- Aug 13, 2026Reddit Stock Jumps on S&P 500 InclusionReddit will join the S&P 500 on August 18, replacing AvalonBay Communities, sending shares up more than 10% and making it only the second pureplay social media company in the index after Meta.→
- Aug 5, 2026Reddit Is Testing an LLM to Replace AutoModReddit is expanding tests of Rules Hub, an LLM-based enforcement system that reads the intent of a subreddit rule instead of matching keywords, and says it eventually wants it to take over AutoMod's enforcement job.→
Coverage Timeline
newest first- Aug 17, 2026AIReddit's New AI Turns Posts Into Podcasts, Video→
- Aug 17, 2026IPOReddit Joins the S&P 500 on a Stunning Turnaround$29.5B market cap→
- Aug 15, 2026IPOThe 2026 IPO Class Scorecard: Who's Actually Winning→
- Aug 13, 2026BIG TECHReddit Stock Jumps on S&P 500 Inclusion→
- Aug 5, 2026BIG TECHReddit Is Testing an LLM to Replace AutoMod→
All Coverage
AI
Reddit's New AI Turns Posts Into Podcasts, Video
Reddit is testing AI tools that convert text posts and comment threads into short podcasts and videos, extending the platform's post-IPO push to monetize its archive of community-generated content beyond traditional ad formats.
DEEP DIVE
IPO
Reddit Joins the S&P 500 on a Stunning Turnaround
IPO$29.5B market cap
Reddit Joins the S&P 500 on a Stunning Turnaround
Reddit joins the S&P 500 before markets open on August 18, becoming only the second pure-play social media company in the index after Meta, following a stock rally triggered by the inclusion announcement.
DEEP DIVE
IPO
The 2026 IPO Class Scorecard: Who's Actually Winning
IPO
The 2026 IPO Class Scorecard: Who's Actually Winning
A hot IPO window doesn't guarantee a hot stock afterward -- Cerebras is down sharply on its second earnings report even after raising guidance, while Reddit and SanDisk show post-listing performance hinges on execution, not debut pricing.
DEEP DIVE
BIG TECH
Reddit Stock Jumps on S&P 500 Inclusion
BIG TECH
Reddit Stock Jumps on S&P 500 Inclusion
Reddit will join the S&P 500 on August 18, replacing AvalonBay Communities, sending shares up more than 10% and making it only the second pureplay social media company in the index after Meta.
DEEP DIVE
BIG TECH
Reddit Is Testing an LLM to Replace AutoMod
BIG TECH
Reddit Is Testing an LLM to Replace AutoMod
Reddit is expanding tests of Rules Hub, an LLM-based enforcement system that reads the intent of a subreddit rule instead of matching keywords, and says it eventually wants it to take over AutoMod's enforcement job.
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Where these figures come from
- companiesmarketcap.comresearch database1 fact
Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.