How to Build a Value Investing Watchlist: The Hunting Ground
By James Ward · Published June 7, 2026
TL;DR: The Hunting Ground is a curated universe of 20–40 businesses a value investor understands, monitors, and is ready to research deeply when the price becomes attractive. It has three entry criteria (circle of competence, quality business, genuine interest), three practical methods for finding candidates (start with what you know, quality-first screening, following capital allocation), and a simple maintenance rhythm (monthly scan, quarterly review, annual reassessment). It is the step between knowing your investment philosophy and running a company through a full research process — the step most frameworks skip entirely.
The problem with most investing watchlists
Most investors don't have a watchlist. They have a vague intention to pay attention to a few businesses, some stocks in their brokerage account, and a browser history full of articles about companies they read about last month.
The ones who do maintain a list tend to have the same problem: it's built from the wrong inputs. A stock appeared on a screener. A fund manager mentioned it on a podcast. The market was discussing it. The list reflects the market's agenda, not the investor's own thinking, and it changes constantly as attention moves.
Both are versions of the same underlying problem: reactive research. When you research businesses as they come to your attention rather than from a deliberate, maintained universe, you systematically spend time on the wrong things. The businesses receiving the most attention at any given moment are rarely the ones offering the best opportunities. Mispriced businesses — the ones trading at a genuine discount to intrinsic value — are typically the ones the market isn't talking about.
A properly built watchlist solves this. It gives you a set of businesses you have already decided are worth understanding, selected because they meet your criteria rather than because they are currently in the news. When one of them moves to an attractive price, you are ready to act quickly — with knowledge already built, not research you are scrambling to do under time pressure.
What the Hunting Ground is
The Hunting Ground is Block 2 of a complete value investing operating system. It sits between the Foundation (who you are as an investor: your philosophy, risk framework, and circle of competence) and the Research Engine (the five-gate process for evaluating a specific company). It is the maintained universe of businesses worth watching — companies that sit inside your circle of competence, appear to be quality businesses, and would warrant full research if the price became attractive.
The term watchlist understates what it is. A watchlist is static. The Hunting Ground is a living system: it changes as your circle of competence evolves, as business quality changes, and as businesses move in and out of your portfolio. Companies enter when they qualify. They leave when they no longer do. Companies you have owned and sold return here to be watched from a distance. It is a dynamic filter between the entire investable universe and the small number of businesses that deserve your serious attention.
The three entry criteria
A business earns a place in the Hunting Ground when it passes three tests. All three must be true; meeting two is not enough.
1. It sits inside your circle of competence. You understand the business model, the competitive dynamics, and the economics of the industry well enough to form an independent view on where the business will be in ten years. Not whether you have heard of it. Not whether you have read about it. Whether you can evaluate it. This is the Gate 1 Quick Screen applied without the pressure of an active investment decision. The discipline is being willing to say no when the honest answer is that you do not yet understand the business well enough.
2. It appears to be a quality business. The Hunting Ground is not a list of cheap stocks. It is a list of good businesses — ones that would likely pass the Quality Check if you ran it thoroughly. Evidence of competitive advantage, consistent profitability, a sensible market position. You are not committing to invest in any of them. You are committing to understand them well enough that you could, if the price became right.
3. It is a business you would genuinely want to own. Softer than the first two, but important. The Hunting Ground requires maintenance: regular attention, periodic updates, sustained interest. Businesses you do not find genuinely interesting will not receive that attention. One entry that you follow closely and understand deeply is worth more than five entries you added enthusiastically and then ignored.
How big should it be?
Bigger than your portfolio. Smaller than your attention allows.
Most serious retail investors can maintain meaningful, current knowledge of twenty to forty businesses over time. That range gives genuine optionality — when prices move during a market sell-off, you have a set of well-understood businesses to consider rather than starting research from zero. But it is narrow enough that your knowledge of each remains substantive rather than superficial.
Twenty to forty is a guideline, not a rule. An investor with a narrow circle of competence and deep expertise in one sector might run a tighter list of twelve to fifteen businesses and know them extremely well. An investor with a broad circle might maintain more. What matters is the quality of knowledge, not the number of entries.
If you are building a Hunting Ground from scratch, start smaller. Ten to fifteen businesses is a realistic starting point. Build depth before breadth. Five businesses you understand deeply are more valuable than thirty you know only from headlines.
Three methods for finding candidates
Knowing what belongs in your Hunting Ground is one thing. Finding the right businesses to put there is another. Three approaches work well, and they are complementary rather than competing.
Method 1: Start with what you know
The most reliable source of Hunting Ground candidates is your own professional and personal experience.
If you have spent fifteen years in healthcare, you understand the competitive dynamics of that sector in ways no amount of research can replicate. You know which business models hold up under regulatory pressure, which customer relationships are genuinely sticky, and which companies have real competitive positions and which ones only appear to from the outside. That knowledge is the foundation of your circle of competence, and businesses in those sectors are the natural starting point for your Hunting Ground.
Work through this systematically. List the sectors and business models you know well through your career, industry relationships, or professional training. Then identify the publicly traded businesses operating in those areas. Some will be obvious candidates. Others will require a Gate 1 check before they qualify. But you are starting with genuine knowledge, not borrowed conviction.
The same logic applies to businesses you interact with as a customer, supplier, or observer. Significant purchasing decisions, long-term service relationships, products you find genuinely excellent or hard to replicate. Buffett has credited his consumer goods investments partly to paying attention to what people actually buy and why. Your consumer experience is a legitimate source of business insight.
Method 2: Quality-first screening
Screeners are useful when used correctly. The common mistake is filtering for cheap stocks — low P/E, low price-to-book, high dividend yield. The result is a list of businesses that are cheap for a reason.
A better approach: screen for quality first, then assess price separately. Four filters generate a manageable, high-quality candidate list from a broad universe.
Return on Invested Capital above 15%, consistently over five years, is the most reliable quantitative signal of a genuine competitive advantage. This single filter eliminates the vast majority of businesses with no real moat. Gross margin above 40% selects for pricing power and removes most commodity businesses where structural competitive advantage is limited by definition. Revenue growth positive over five years keeps the focus on businesses that are growing rather than contracting — declining businesses can occasionally be interesting but require a different skill set to evaluate. Net debt to EBITDA below 2x is a basic financial health floor: not so tight that all debt is excluded, but enough to remove the most financially fragile candidates.
Applied together, these four filters will typically return fifty to one hundred businesses from a universe of thousands. From that list, run each through the circle of competence test: which of these sit inside your circle? Those become candidates for the Hunting Ground.
Method 3: Following capital allocation thoughtfully
The third method is to pay attention to what serious, long-term investors are buying — not to copy them, but to identify businesses worth understanding yourself.
The distinction matters. Coat-tailing (buying what a great investor owns without independent analysis) is delegation, not investing. You do not know what price they paid, what their position sizing rationale is, or whether the thesis has changed by the time the filing becomes public. Blind coat-tailing has cost many investors money in businesses that great investors had already sold.
What following great investors is useful for is candidate discovery. When a serious, long-term value investor discloses a new position, the right question is: is this a business I understand? Does it sit inside my circle? Is it worth adding to my Hunting Ground for further study? The research, the judgment, and the decision remain yours. The disclosed position is a starting point — a flag on a business that has passed someone else's filter, worth checking against your own.
Public filings, particularly 13-F filings in the US which disclose institutional holdings quarterly, make this tracking straightforward. Services that aggregate and summarize these filings are widely available.
Maintaining the Hunting Ground
A Hunting Ground built once and left alone degrades quickly. Businesses change. Industries shift. Your circle of competence expands in areas where you are building knowledge and contracts where you stop paying attention. Good maintenance keeps the list accurate and useful without making it a second job.
When to add. A business earns a place in the Hunting Ground when it passes all three entry criteria and when you have the capacity to follow it properly. Adding a business creates an obligation to maintain knowledge of it over time. If your list is already at its practical limit and you do not intend to remove anything, adding a new entry is borrowing against future attention you may not have.
When to remove. Remove a business when the business has moved outside your circle of competence (strategic pivots or model changes that make it something you no longer understand), when the quality thesis has materially deteriorated, when you have stopped paying attention to it (the clearest signal that it was never truly inside your circle of interest), or when it has moved into your portfolio and transitioned to the Watch review system.
The maintenance rhythm. Monthly: a fifteen-minute scan for significant news, earnings releases, or material corporate events — one question per entry: has anything significant happened? Quarterly: a deeper review of businesses approaching prices you would find attractive, reading the earnings release and management commentary. Annually: a deliberate reassessment of the full list. Does every entry still qualify? Has your circle shifted? Are any businesses ready for active Research Engine analysis because the price has become interesting?
What the Hunting Ground enables
The most practically valuable thing the Hunting Ground provides is the ability to act quickly when prices move.
Markets occasionally offer genuinely attractive entry points on excellent businesses: during broad sell-offs, sector dislocations, or company-specific events that create temporary uncertainty. These windows are often brief. The investor who has spent months building knowledge of a business can reach a confident decision in days. The investor starting research from scratch when the opportunity appears is working against the clock.
The Hunting Ground converts present investment of time into future investment of capital, precisely when capital should be deployed. Every hour spent maintaining knowledge of a business you have not yet bought is preparation. When the price moves, that preparation is the edge.
Where the Hunting Ground sits in the investing process
The Hunting Ground is Block 2 of a complete four-block investing system. Block 1 (The Foundation) establishes who you are as an investor — your philosophy, risk framework, circle of competence boundaries, and position sizing principles. Without the Foundation, the Hunting Ground lacks a filter: you would not know what your circle of competence is, and the three entry criteria could not be applied honestly.
Block 3 (The Research Engine) is the five-gate process a business goes through when it moves from the Hunting Ground to active evaluation. The Hunting Ground feeds the Research Engine: a business enters the five-gate process when quality is confirmed, the price has become interesting, and you have the research capacity to do it properly. After Gate 5, the decision is a GO or NO GO.
Block 4 (The Watch) manages the businesses in your portfolio — a continuous review loop of event-driven, quarterly, and annual reassessments. When a position is exited, the business does not disappear. It returns to the Hunting Ground, watched from a distance, ready to re-enter the Research Engine if conditions become favorable again.
Educational content only. Not investment advice. Do your own research.
FAQ
What is the difference between a value investing watchlist and the Hunting Ground?
A watchlist is typically a static list of stocks you are thinking about buying. The Hunting Ground is a structured, maintained universe of businesses you understand and monitor continuously — not because you intend to buy them imminently, but because you are building knowledge so you can act quickly when the price becomes attractive. The key differences are the entry criteria (the Hunting Ground requires circle of competence and quality threshold, not just interest), the maintenance discipline (a regular rhythm of reviewing and updating), and the explicit connection to the rest of the research process.
How do I know if a business is inside my circle of competence?
The honest test is whether you can explain how the business makes money, who its real competitors are, what gives it its competitive advantage, and what would have to be true for that advantage to erode — without reading from notes, and without relying on the fact that you have heard of the company. Familiarity is not competence. If you cannot form an independent view on where the business will be in ten years, it is outside your circle for now.
Should I include international businesses in my Hunting Ground?
Yes, if they sit inside your circle of competence and pass the three entry criteria. The circle of competence test applies regardless of geography. If you understand the competitive dynamics of a Japanese consumer goods company or a Brazilian payments business as well as a domestic equivalent, there is no reason to exclude them. The Hunting Ground is limited by knowledge, not by geography.
What do I do when a business on my Hunting Ground reports bad earnings?
It depends on the nature of the deterioration. A single difficult quarter in a business you understand deeply, where the weakness is cyclical and expected, is different from a structural shift in the business model or competitive position. Run the business back through the quality criteria. If the quality thesis is intact, stay the course. If the evidence suggests the moat is eroding or the quality has genuinely deteriorated, the business may no longer qualify. Systematic criteria — applied honestly — should make this decision clearer than gut feel alone.
How long should a business stay in the Hunting Ground before I research it fully?
As long as it needs to. A business can sit in the Hunting Ground for years — well understood and monitored — until the moment three conditions align: the quality is confirmed, the price is interesting, and you have the research capacity to run the full process properly. That patience is not inaction. It is the system working correctly. The knowledge built during the waiting period is the preparation that allows you to act with confidence when the moment finally arrives.
Can I add a business to the Hunting Ground without fully understanding it yet?
No. The circle of competence test is the entry requirement, and it must be passed honestly before a business is added. A business you are working to understand belongs on a reading list, not the Hunting Ground. Once you can genuinely pass the Gate 1 Quick Screen — once you can explain the business in plain language and form an independent view on its future — it can be considered for the Hunting Ground if it also meets the quality threshold.