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Friday Finance: Investment Strategies

Below are some of the most discussed stock purchasing strategies in the market today. It is important to realize there are also selling strategies, as selling is a whole other discipline. These are very brief outlines of 20 strategies. They are not the only investment strategies, only the most common. If you want to try one strategy, research it deeply and thoroughly make sure it matches your appetite for risk.

Assumptions: diversification is still key; there are both domestic and international versions of these strategies. The following strategies are outlined with Definition, then Why It Works and a Story and specific examples of the strategy.

PLEASE NOTE: no strategy works all the time. Be sure to match the strategy you choose with your risk tolerance. And, of course, pay attention to what is going on in the real world.

1. Core-and-Satellite Strategy

  • What it means: Keep most of your portfolio (“the core”) in safe, diversified funds—like a total market or S&P 500 fund. Meanwhile you use a smaller “satellite” portion for more adventuresome picks (specific sectors, trends, or single stocks).
  • Why it works: Gives you steady portfolio growth, while allowing room for higher-return opportunities you may notice.
  • Story: Many professional advisors use this method as their base model—it keeps emotions out and discipline and structure in.

2. Index Investing

  • What it means: Buy index funds that mirror the entire market.
  • Why it works: It’s low-cost, simple, and historically beats most active managers over time.
  • Father figure: Popularized by John Bogle, founder of Vanguard, who believed most investors should “own the market and hold it.”
  • Example: The average S&P 500 index fund has outperformed about 85% of the actively managed mutual funds over the past decade.

3. Smart Beta (Factor Investing)

  • What it means: Invest in funds that tilt toward certain characteristics—like undervalued (“value”) or steady (“low volatility”) stocks.
  • Why it works: These factors have shown long-term patterns of outperformance.
  • Note: It’s a bridge between pure index investing and active management—rules-based, but with a purpose.

4. Quality Investing

  • What it means: Focus on strong, stable companies with low debt and reliable profits.
  • Why it works: These firms survive tough markets and compound wealth slowly but steadily.
  • Example: Think Johnson & Johnson, Coca-Cola, or Microsoft—companies that weather storms and pay consistent dividends.

5. Growth Investing

  • What it means: Invest in companies that are expanding fast—tech, innovation, or new markets.
  • Why it works: When growth continues, share prices can soar.
  • Famous name: Philip Fisher, author of Common Stocks and Uncommon Profits, encouraged buying “wonderful companies at fair prices.”
  • Example: Early investors in Apple, Amazon, or NVIDIA saw enormous gains by holding for decades.

6. Value Investing

  • What it means: Buy stocks that appear cheaper than they should be based on their real worth.
  • Why it works: Markets often misprice companies, and patience pays off.
  • Father of the idea: Benjamin Graham, author of The Intelligent Investor and mentor to Warren Buffett, the Sage of Omaha, is considered the “father of value investing.”
  • Example: Buffett’s purchase of Coca-Cola in 1988 is a classic value success—still paying off decades later.

7. Dividend Investing

  • What it means: Focus on companies that pay regular and growing dividends.
  • Why it works: You earn income even when the market is flat.
  • Story: Many retirees and conservative investors use this approach for reliable cash flow.
  • Example: Long-term holders of Procter & Gamble or PepsiCo enjoy dividends that have risen for over 40 years.

8. Momentum Investing

  • What it means: Buy what’s going up and ride the trend—sell before it fades.
  • Why it works: Strong-performing stocks often keep rising for a while.
  • Historical note: Academics first documented this effect in the 1990s, and many quantitative funds now use it systematically.

9. Contrarian Investing

  • What it means: Go against the crowd—buy when others are fearful, sell when others are euphoric.
  • Why it works: Panic and greed often cause prices to swing too far.
  • Example: Sir John Templeton built his fortune buying stocks others had given up on—famously buying hundreds of “wartime losers” during World War II that later multiplied in value.

10. Thematic Investing

  • What it means: Invest in big, long-term trends like clean energy, artificial intelligence, or healthcare innovation.
  • Why it works: You can ride major changes in the world economy.
  • Example: Early investors in renewable energy or tech infrastructure have seen strong multi-year returns—but timing and quality still matter.

11. Tactical (Flexible) Investing

  • What it means: Adjust between stocks, bonds, and cash based on market outlook.
  • Why it works: Allows defense during downturns and aggression during upswings.
  • Note: Many professional wealth managers use a mild version of this to reduce volatility.

12. Dollar-Cost Averaging (DCA)

  • What it means: Invest a set amount of money regularly (like monthly or quarterly), no matter what the market is doing. Most pension funds do just that DCA magic for you.
  • Why it works: Strategy smooths out market ups and downs and takes the emotion out of investing.
  • Example: A worker investing $500 monthly in an S&P 500 fund over 20 years would have seen consistent growth through booms and busts alike.

13. Value Averaging

  • What it means: Adjust how much you invest based on whether your portfolio is above or below a target.
  • Why it works: You invest more when prices are low and less when they’re high.
  • Note: More complex than Dollar-Cost Averaging (DCA), but powerful strategy for disciplined investors.

14. Pair Trading

  • What it means: Buy one stock you think is cheap and sell another that’s expensive within the same industry.
  • Why it works: Profits from the difference between the two closing over time.
  • Example: Hedge funds often use this technique to stay “market neutral.”

15. Quantitative or Algorithmic Investing

  • What it means: Use computer models and data analysis to pick investments automatically.
  • Why it works: Removes emotion and applies math to markets.
  • Famous example: Renaissance Technologies, led by mathematician Jim Simons, has one of the best long-term track records in history using this investment style.

16. “Dogs of the Dow”

  • What it means: Each year, buy the 10 highest-dividend stocks in the Dow Jones Index (30 industrial stocks).
  • Why it works: These are often strong companies that have temporarily fallen out of favor. To win with this strategy, the market must move back to favor these 10 stocks.
  • Example: This simple strategy has worked surprisingly well over decades, though it’s not foolproof.

17. Buy on the Dip

  • What it means: Add to your holdings when the prices fall temporarily.
  • Why it works: You get more shares at lower prices, assuming the stock soon recovers.
  • Example: Long-term investors who bought stocks during the COVID-19 crash of 2020 saw big gains later, when the pandemic eased (2023). You must be patient for the market to turn back in your favor.

18. Seasonal Investing (“Sell in May & Go Away”)

  • What it means: Some investors leave the market during summer and return in the fall.
  • Why it works: Markets have shown seasonal patterns historically—but not always.
  • Note: Fun to know what this one is and how it works, but best used as a light overlay, not a main investing strategy.

19. Screening by Ratios

  • What it means: Use simple measurements like price-to-earnings (PE), return ratios (ROI) or debt ratios to find good stocks.
  • Why it works: Helps sort through thousands of companies efficiently, picking the ones in your profile.
  • Tip: Combine several measures—no single ratio tells the full story of any single company.

20. Concentrated Bets

  • What it means: Put a lot of money into just a few companies you really believe in.
  • Why it works: Big winners can change your life.
  • Famous example: Warren Buffett’s early focus on American Express, Coca-Cola, and GEICO turned modest sums into billions.
  • Caution: This approach takes deep research and a very strong stomach—one mistake can hurt badly and give you a belly ache.
Basic Balanced Investment Portfolio, example by Ferguson Wellman Capital Management

How to Build a Balanced Plan

  • Stay disciplined, review regularly (quarterly or yearly), and let time do the heavy lifting.
  • Use Indexing, Quality, and Dividend strategies for your foundation.
  • Add Growth, Thematic, or Value for extra upside.
  • Sprinkle in Momentum or Contrarian plays carefully.