Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======Anti-Dilution Provisions====== Anti-Dilution Provisions are contractual clauses designed to protect an investor’s ownership percentage from being diminished or "diluted." Think of them as an insurance policy for early-stage investors. These provisions kick in if a company issues new shares in a future funding round at a price lower than what the early investor paid. This event, known as a "down round," would normally devalue the initial investment and reduce the investor's stake. However, with anti-dilution protection, the investor is compensated, typically by receiving additional shares to make up for the drop in value. These clauses are a standard feature in investment agreements for [[convertible security|convertible securities]] and [[preferred stock]], most commonly found in the world of [[venture capital]] (VC) and [[private equity]]. For the everyday investor, understanding this concept is a powerful lesson in how to spot companies that respect shareholder value versus those that erode it. ===== Why Should I Care? ===== While you probably won't be negotiating venture capital term sheets, the principle behind anti-dilution provisions is vital for all investors. The core enemy these provisions fight is [[dilution]]—the reduction in existing shareholders' ownership stake and value per share. When you buy a stock on the open market, you're buying a small piece of a business. If that company constantly issues new shares to raise money, especially at bargain-bin prices, your piece of the pie gets smaller and smaller. It's like owning a pizza slice, only to have the owner keep adding more and more slices to the pizza, making yours comparatively tiny. For a [[value investing|value investor]], a company's ability to grow without constantly tapping shareholders for more cash is a sign of a strong, self-sustaining business. A history of repeated, dilutive [[share issuances]] can be a major red flag, suggesting the business can't generate enough cash on its own. It's a fundamental threat to the growth of [[intrinsic value]] per share, which is the holy grail of investing. ===== How Do They Work? ===== Anti-dilution protection is triggered by a specific event: a company selling new equity at a lower [[valuation]] than it had in a previous financing round. When this happens, a formula in the investment agreement adjusts the price at which an early investor's preferred shares can be converted into common stock. Imagine an investor bought preferred shares that can be converted into common stock on a 1-for-1 basis, at an effective price of $5 per share. If the company later holds a down round and sells new shares for $2.50, the anti-dilution provision activates. The conversion price of the original investor's shares is lowered to give them more common shares upon conversion, thereby protecting the value of their initial investment. The two most common methods for this adjustment are "full ratchet" and "weighted-average." ==== Types of Anti-Dilution Protection ==== How much protection an investor gets depends entirely on the type of provision negotiated. The difference between them can be enormous. === Full Ratchet: The Sledgehammer === This is the most aggressive and investor-friendly form of protection. A //full ratchet// provision adjusts the original investor's conversion price all the way down to the price of the new shares sold in the down round. * **Example:** Let's say a VC invests $10 million for 1 million shares at $10 per share. A year later, the company is struggling and raises more money by selling new shares at just $2 per share. * **The Impact:** With a full ratchet provision, the VC's original price per share is retroactively reset to $2. Their initial $10 million investment now entitles them to 5 million shares ($10 million / $2 per share), not the original 1 million. * **The Downside:** While great for the protected investor, this is incredibly punishing to founders and employees, whose ownership is massively diluted. Because of its harshness, it's become less common. === Weighted-Average: The Balanced Approach === This method is far more common today because it's considered a fairer compromise. Instead of dropping the conversion price all the way down, the weighted-average formula calculates a new price by considering both the price and the //amount// of new, cheaper shares being issued. It softens the blow by blending the old and new prices. There are two flavors of weighted-average provisions: * **Broad-Based Weighted-Average:** This is the most common formula used in VC deals. The calculation includes all common stock outstanding on a fully diluted basis (including all common shares, preferred shares on an as-converted basis, [[stock option|options]], [[warrant|warrants]], etc.). Because the denominator in the formula is so large, the impact of the new, cheaper shares is spread out, resulting in a less drastic adjustment to the conversion price. It offers good protection without being overly punitive. * **Narrow-Based Weighted-Average:** This formula is similar to the broad-based one, but it uses a smaller denominator, typically excluding options and warrants from the calculation of outstanding shares. This results in a more significant adjustment to the conversion price, making it more favorable to the investor than the broad-based method, but still less severe than a full ratchet. ===== The Capipedia Takeaway ===== For the public market investor, anti-dilution provisions are a peek behind the curtain into how professional investors protect their capital. The lesson is universal: **Dilution is the enemy of the long-term shareholder.** Before you invest, do some homework. Look at a company’s financial statements (the [[annual report|10-K]] and [[quarterly report|10-Q]]) and check the "Statement of Shareholders' Equity." Has the number of shares outstanding been steadily climbing over the years? If so, the company may be financing its operations by slowly taking value from your pocket. A great business, as championed by figures like [[Warren Buffett]], creates value for its owners by growing its earnings power per share. A company that constantly issues stock is doing the opposite. Always ask yourself: Is this company growing the pie for everyone, or is it just slicing my piece smaller to stay afloat?