Here is what Reddit was actually talking about over the past week, scored by Sintinel's sentiment models. We aggregated 62 Reddit posts across the most-discussed tickers and broke each one into bullish, bearish, and neutral mentions — no cherry-picking, just where the attention went.
Most-discussed tickers on Reddit this week
ATS led the conversation with 36 mentions and an average sentiment of 0.53 (mixed). Volume of mentions tells you where the crowd's attention is — direction tells you how it feels. Here is the full leaderboard.
- ATS — 36 mentions · avg sentiment 0.53 (mixed) · 6 bullish / 3 bearish / 27 neutral
- RKLB — 8 mentions · avg sentiment 0.53 (mixed) · 1 bullish / 1 bearish / 6 neutral
- O — 8 mentions · avg sentiment 0.54 (mixed) · 1 bullish / 0 bearish / 7 neutral
- ARM — 4 mentions · avg sentiment 0.55 (mixed) · 1 bullish / 0 bearish / 3 neutral
- MSFT — 3 mentions · avg sentiment 0.50 (mixed) · 0 bullish / 0 bearish / 3 neutral
- META — 3 mentions · avg sentiment 0.55 (mixed) · 1 bullish / 0 bearish / 2 neutral
Where conviction was strongest
Ranking by average sentiment instead of raw volume, the most bullish names were META (0.55), ARM (0.55), O (0.54). A high score on heavy volume is a louder signal than the same score on a handful of posts — read the two columns together.
Mentions measure attention, not edge. A stock can be all over Reddit and still be a bad trade — volume is the question, not the answer.
How to read this
Reddit is the fastest and noisiest sentiment source: it leads on retail-driven names but is the easiest to game. The useful move is to confirm a hot ticker against news tone and price before acting, and to watch for the EV gap — where bullish chatter has not yet shown up in price. A single loud thread is noise; broad, rising mentions backed by other sources is a signal.
These numbers are aggregated across Sintinel users’ tracked tickers and refresh every week. Sintinel scores each Reddit post in context, blends it with news and search into a composite, and surfaces the EV-gap read per ticker so you can tell crowded from convincing.