Book · 2005
The Little Book That Beats the Market
by Joel Greenblatt
A formula-stock investing primer that r/investing drops into beginner reading lists and then rarely returns to.
What does Reddit think of The Little Book That Beats the Market?
Two mentions. Both from r/investing, both in 2020, neither going back for a second look. That's the whole dataset. One commenter dropped it into a long behavioral-finance reading list alongside Cialdini and Hare Brain, Tortoise Mind — the book appears as a line item, not a centerpiece. The second mention orbits a thread about why Buffett has underperformed, where the argument is that small-cap value inefficiencies shrink as capital grows; Greenblatt's magic formula is the implied backstory, never quite named. The honest read: r/investing treats this as a starter-kit book you hand to someone before they do something worse. It doesn't generate debate, doesn't earn comparisons, doesn't collect hate. Two unique commenters in seven years is not a controversy — it's a book that does its job quietly and gets shelved.
Community feedback & reader fit
Themes
- · value investing and the magic formula
- · behavioral finance foundations
- · beginner-level market theory
- · small-cap inefficiency and capital scale
Common praise
- + Gets handed to beginners in r/investing reading lists without anyone feeling the need to caveat it.
- + Fits naturally next to Cialdini and behavioral-psychology titles, which suggests it earns its behavioral framing.
- + Short enough that people actually finish it and move on — no one complains about length.
Common criticism
- − Never earns a direct comparison or a named counterpoint, which usually means the ideas aren't sharp enough to argue with.
- − Both citations treat it as background reading rather than a primary recommendation.
Who it's for
You're a few weeks into investing subreddits, you've read the index-fund arguments, and you want one book that explains why stock-picking formulas exist before you decide whether to care. This is that book. If you already know what EBIT yield and return on capital mean, you'll be done in an afternoon and won't need it again. Experienced value investors won't find anything r/investing hasn't already argued to death.
Mentions over time
Top subreddits
Which Reddit comments matter for The Little Book That Beats the Market?
The most relevant excerpts across the subreddits where this book is mentioned — opinionated, argued takes first, then top-upvoted mentions. Click through to read the full thread.
“Don’t follow anyone. Read some books instead. Here’s a list to get him started: **Behavioral/Psychology** - Influence: The Psychology of Persuasion by Robert Cialdini - Hare Brain, Tortoise Mind by Guy Clayton - What it Takes: Seven Secrets of Success from the World's Greatest Professional Firms by…
“Well the reason buffet has struggled are primarily due to 3 reasons 1)size of capital it becomes more difficult to exploit inefficiencies the more capital and your opportunity size also shrinks suddenly you can't take bets on small companies. 2) Strategies themselves work because they don't work …
Convinced? Pick up The Little Book That Beats the Market
What else does r/investing read?
Other books mentioned in the same sub, ranked. Shared-sub overlap with this title breaks ties.
The Little Book That Beats the Market — frequently asked
Does Reddit actually recommend The Little Book That Beats the Market?+
Loosely. One commenter bundles it with Cialdini and behavioral-psych titles. Nobody argues for it passionately — it gets included because it's short and inoffensive, not because it changed anyone's thinking.
Is The Little Book That Beats the Market still relevant in 2026?+
Depends on what you need it for. As an introduction to the logic of formula-based value investing, the core argument hasn't expired. As a practical strategy guide, r/investing's Buffett-underperformance thread points out the obvious problem: the inefficiencies Greenblatt exploits compress as capital scales. Two mentions in seven years suggests the community has largely moved on.
How does The Little Book That Beats the Market fit into a beginner reading list?+
It slots in as a behavioral and mechanical primer before anything more technical. The one r/investing commenter who listed it placed it alongside Influence and Hare Brain, Tortoise Mind — behavioral psychology first, formula mechanics second. That ordering makes sense. It's a 150-page entry point, not a capstone.
What does r/investing think of The Little Book That Beats the Market?+
It shows up in passing. No one defends it, no one attacks it.