Building a Ross Cameron-Style Watchlist: Float, Volume, and Catalyst Filters

The Foundation: Why a Watchlist Matters

Your watchlist is your trading roadmap. Without it, you are blind. A well-built watchlist filters out noise. It focuses your attention on stocks with the highest potential. Ross Cameron's strategy relies on precise stock selection. This selection starts with a disciplined watchlist process. We are looking for volatility and liquidity. These two factors drive short-term price action.

Filter 1: Float – The Supply Side

Float is the number of shares available for public trading. It is a key indicator of potential volatility. A low float stock can move significantly on relatively small volume. This is because fewer shares are chasing the same demand.

Ross typically targets stocks with floats under 100 million shares. Often, he prefers floats under 20 million shares. Some of his best trades come from stocks with floats under 5 million shares. These are the micro-floats. They offer explosive moves.

How do you find float? Your broker platform often displays it. Financial data sites like Finviz or Yahoo Finance also provide this data. Always verify. Look for the “Shares Outstanding” and “Float” numbers. A small float means fewer shares to trade. This amplifies price swings when demand appears.

Consider a stock with a 5 million share float. If 1 million shares trade in the first 15 minutes, 20% of the float rotated. This is significant. Compare that to AAPL with its 15 billion share float. 1 million shares trading in AAPL is a rounding error. Float rotation is a powerful concept. It indicates strong interest.

Filter 2: Volume – The Demand Side

Volume is the number of shares traded. It represents market interest. High volume confirms price action. It also ensures liquidity. You need liquidity to enter and exit trades efficiently.

Ross looks for stocks with high relative volume. This means current volume is much higher than average daily volume. A stock trading 5 million shares by 9:45 AM EST, when its average daily volume is 2 million shares, is showing high relative volume. This indicates unusual interest.

Pre-market volume is a strong indicator. Look for stocks trading over 100,000 shares pre-market. Higher is better. Stocks with 500,000 shares or more pre-market often show significant news. This pre-market activity signals institutional and retail interest. It sets the stage for a volatile open.

During market hours, watch for volume spikes. A stock breaking a key resistance level on heavy volume is a stronger signal. A stock moving up 10% on 200,000 shares is less convincing than a stock moving up 10% on 2 million shares. Volume validates the move.

Use your Level 2 and Time & Sales data. See the size of orders. Watch for large blocks trading. This confirms institutional participation. SPY, for example, trades massive volume daily. But its price moves are often slower, percentage-wise, than a low-float, high-volume stock. We seek percentage moves.

Filter 3: Catalyst – The Reason to Move

A catalyst is the news event driving the stock. It provides a reason for increased interest and volatility. Without a catalyst, high float and volume are often unsustainable.

Common catalysts include:

• Earnings reports: A surprise earnings beat or miss.
• FDA approvals/denials: Especially for biotech stocks.
• Press releases: New contracts, product launches, strategic partnerships.
• Analyst upgrades/downgrades: Can move stocks, though often less sustained.
• Sector news: Broader news affecting an entire industry.

Ross prioritizes strong, quantifiable catalysts. A small-cap biotech stock announcing a Phase 3 drug approval will often see a massive gap up. This is a clear, strong catalyst. A company announcing a new marketing campaign is a weaker catalyst.

Check the news source. Is it a reputable wire service? Is the news material? Does it present a clear reason for a significant price change? A stock gapping up 50% on vague news is riskier than one gapping up 50% on a confirmed acquisition.

For example, if TSLA announces unexpectedly high delivery numbers, that is a strong catalyst. If a small-cap company (e.g., ABC stock) announces a multi-million dollar contract with a Fortune 500 company, that is also a strong catalyst. The impact is relative to the company's size.

Putting It Together: The Watchlist Workflow

Every morning, before the market opens, begin your scanning process.

1. Pre-market Scanner: Use your broker's pre-market scanner. Filter for stocks gapping up or down by a significant percentage. Start with a 10% minimum. Look for stocks with at least 100,000 shares of pre-market volume.

2. Float Check: For each stock identified, check its float. Discard stocks with floats above 100 million shares. Prioritize those under 20 million.

3. Catalyst Research: Read the news driving the pre-market move. Is it a strong catalyst? Is it recent? Discard stocks with weak or old news.

4. Price Range: Focus on stocks trading above $5 per share. Penny stocks (under $1) are often too volatile and illiquid. Stocks above $50 might require more capital. Ross often trades stocks in the $5-$50 range.

5. Liquidity Confirmation: Observe Level 2 and Time & Sales. Are there active buyers and sellers? Is the spread tight? Can you get in and out easily?

6. Chart Analysis: Look at the daily chart. Identify key support and resistance levels. Where could the stock move? What are the potential halt levels? A stock gapping from $10 to $15 with no resistance until $20 offers more potential than one gapping from $10 to $15 right into heavy resistance at $15.50.

Your watchlist should be concise. Aim for 3-5 top candidates. Too many stocks dilute your focus. You need to react quickly. A smaller, focused watchlist allows for better execution.

Example Watchlist Entry

Let's say you find a stock, XYZ, pre-market:

• Ticker: XYZ
• Pre-market Price: $12.50 (up 35%)
• Pre-market Volume: 850,000 shares
• Float: 8 million shares
• Catalyst: Announced FDA approval for a new cancer drug.
• Daily Chart: No significant resistance until $18. Previous high was $20 six months ago.

This is a strong candidate. It meets all criteria: low float, high relative volume, strong catalyst, good price range, clear chart levels.

Discipline and Adaptation

Building a Ross Cameron-style watchlist requires discipline. You must follow your filters. Do not chase stocks that do not meet your criteria. The market offers opportunities daily. Wait for the high-probability setups.

Market conditions change. Sometimes there are many good setups. Other days, there are none. Do not force trades. If your watchlist is empty, sit on your hands. Protect your capital. Your watchlist is your first line of defense against poor trading decisions. Refine your filters as you gain experience. Adapt to market dynamics. But always start with float, volume, and catalyst.