What a Stock Split Is and How It Works?

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This article aims to explain what a stock split is, its operational mechanics, and its impact on your investments. By the end of it, you will not only grasp the fundamental concept of a stock split but also appreciate its strategic importance in the world of stock market investing.

So, let’s begin this journey, by simplifying the complexities of stock splits together.

What Is a Stock Split?

Consider you possess a ₹ 2000 currency note and decide to exchange it for ten ₹ 200 notes. While the number of notes you hold increases, their overall monetary value does not change. This scenario closely shows what occurs during a stock split. In a stock split, a company opts to multiply its existing shares into more units, thereby increasing the total count of shares in circulation. Despite this increase, the total valuation of the company remains constant; it’s the same as cutting a pie into additional slices without altering the pie’s overall size.

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Commonly, stock splits occur in ratios of either 2-for-1 or 3-for-1. This means that for every share you possess prior to the split, you will end up with either two or three shares, depending on the ratio, once the split is completed. Companies often resort to stock splits when their share prices escalate substantially, potentially making the shares seem expensive for the average investor. This strategic move aims to make the shares appear more accessible and appealing to a broader investor base.

How a Stock Split Works

To understand how a stock split works, let’s dig deeper into its mechanics. When a company opts to increase the number of its outstanding shares, it announces a stock split. This process involves subdividing each existing share into several new shares.

The Process:

  • Announcement: The company announces the stock split, mentioning the split ratio (e.g., 2-for-1, 3-for-1).
  • Implementation: On a predetermined date, the stock split is executed. This involves adjusting the share price in the stock market according to the split ratio.
  • Impact on Shareholders: If you’re a shareholder, the number of shares in your possession will rise in direct proportion to the split. 

Additional Read: What is a Stock Symbol?

Benefits of a Stock Split

Stock splits offer a range of benefits:

1. Increased Accessibility: Shares become more accessible to a larger number of investors due to lower prices.

2. Improved Liquidity: More shares in circulation can lead to increased liquidity, which typically results in tighter bid-ask spreads and better price discovery.

3. Perceived Affordability: Investors often perceive split stocks as more affordable, which can boost demand and potentially the share price in the long run.

4. Positive Signal: A stock split can be interpreted as a company’s confidence in its future prospects, often attracting more investor interest.

5. Enhanced Marketability: Lower-priced shares are often more marketable and can engage a broader investor audience.

Additional read: What is a Stock Screener?

Limitations of a Stock Split

However, stock splits also come with potential drawbacks:

1. Misinterpretation of Value: Investors might incorrectly perceive the split as an increase in value, not understanding that the overall market capitalisation of the company remains unchanged.

2. Short-term Investment Focus: Some argue that splits encourage investors to focus more on the share price in the short term rather than the long-term fundamentals of the company.

3. Administrative and Operational Costs: Companies incur certain costs associated with executing a stock split, such as administrative expenses and communication with shareholders.

4. Risk of Overvaluation: If the increased demand post-split drives the share price significantly higher, it might result in the stock being overvalued relative to its fundamentals.

5. Potential for Increased Volatility: More affordable shares can sometimes lead to increased trading activity, which might result in greater price volatility.

Additional Read: What are Forex Options?

Stock Splits vs. Reverse Stock Splits

Contrasting with a stock split is the reverse stock split, which reduces the number of shares while increasing the price per share. This move is often adopted by companies wishing to increase their share price, usually to meet regulatory requirements or to enhance the stock’s market appeal.

Key Differences:

  • Direction of Change: In stock splits, the number of shares increases and the price decreases, whereas in reverse splits, the number of shares decreases, and the price increases.
  • Market Perception: While stock splits are generally perceived positively, indicating growth, reverse splits are often seen negatively, as they are typically associated with attempts to boost low share prices.
  • Purpose and Implications: Stock splits are seen as proactive and positive, signalling company growth. In contrast, reverse splits are often reactive, and used as a measure to address issues like meeting stock exchange listing requirements.

Additional Read: What is Share Certificate?

Conclusion

As an investor in India’s evolving stock market, it’s vital to have a clear understanding of stock splits. These corporate actions, while not altering the value of your investment, have significant implications on market perception, liquidity, and affordability of stocks. Recognising the reasons behind a stock split, its advantages, and potential drawbacks will enable you to make more informed investment decisions. Furthermore, differentiating between stock splits and reverse stock splits will enhance your market knowledge, helping you to interpret these events in the context of your investment strategy. 

As you continue on your investment journey, remember that knowledge is power. Stay informed, stay curious, and let your investment decisions be guided by a thorough understanding of market dynamics.

Disclaimer: Investments in the securities market are subject to market risk, read all related documents carefully before investing.

This content is for educational purposes only. Securities quoted are exemplary and not recommendatory. 
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