u/FireChemist123 ·
Reddit — r/ValueInvesting
· August 25, 2026 at 01:36
· ⬆ 20 pts
· 💬 11 comments
| View on Reddit ↗
AI Summary
Summary
Author argues RDDT is undervalued using a five-scenario DCF driven by DAUq and ARPU growth, with probability-weighted fair value ~$187/share vs ~$151 market price.
Thesis: Reddit’s fixed cost base will convert incremental revenue into high-margin profit; AI may replace one-off searches but not genuine human conversation communities.
Author is actively building a position and plans to keep adding around $160-$165/share; overall a transparent, scenario-based bullish DD with explicit assumptions.
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I built a model with five scenarios off two drivers, 5-year DAUq growth and 5-year ARPU growth, compounded out, with incremental revenue converting to after-tax profit at a 40% margin (roughly double the current blended margin, which is reasonable given how much of Reddit’s cost base is already fixed). Each scenario’s Year 5 profit gets a terminal multiple that scales with how fast that scenario is growing, discounted back 5 years, plus the PV of the profit stream in years 1 through 5, plus the net balance sheet value already sitting on the books. At a 13% discount rate, here’s where the five scenarios land:
·Super Bear (2% DAUq growth, 3% ARPU growth, \~5% revenue CAGR): $53/share
·Bear (6%/6%, \~12% revenue CAGR): $91/share
·Base Case (10%/11%, \~22% revenue CAGR): $168/share
·Bull (14%/16%, \~32% revenue CAGR): $308/share
·Super Bull (18%/20%, \~42% revenue CAGR): $515/share
Weight those by probability (I have it at 10/25/35/25/5) and you get a probability-weighted fair value of about $187/share at a 13% discount rate, roughly 24% above where the stock trades today.
AI summaries will surely replace digging Reddit for answers to one-off questions. AI will not change the fact that people are always going to want real conversations with real people. For a stock growing top-line numbers so quickly, their current multiples are more than reasonable.
I am building a position into RDDT, and am planning to keep adding until around $160-$165/share.
Full writeup: [https://bsntfinance.substack.com/p/rddt-is-undervalued-23-aug-2026](https://bsntfinance.substack.com/p/rddt-is-undervalued-23-aug-2026)
Author’s model shows probability-weighted fair value of ~$187/share vs ~24% upside; even bear case is near current price. Reddit’s revenue growth (10-42% by scenario) can drop through at 40% incremental after-tax margins due to existing fixed infrastructure. Long RDDT as a growth-at-reasonable-value opportunity, with author explicitly accumulating under ~$165. DAUq/ARPU growth stalls, AI search/summaries reduce engagement, margin expansion disappoints, or discount rate/multiple compression hits.
This Reddit post, published August 25, 2026,
features u/FireChemist123
discussing RDDT.
1 trade idea extracted by AI with direction and confidence scoring.