Been getting a lot of questions about share types lately, so figured I'd break down what are the 4 types of shares you'll actually encounter as a retail investor. Most people only think about common shares, but there's way more to understand if you want to make smart decisions.

Let me start with common shares since that's what most of us own. These are basically your ownership stake in a company, and they come with voting rights at shareholder meetings. The downside? Dividends aren't guaranteed and you're last in line if things go wrong. But if the company does well, common shares are where the real growth happens. They're built for long-term investors who can handle some volatility.

Then there's preferred shares, which are pretty different. These give you fixed or stated dividends, so you know exactly what you're getting paid. They also get priority over common shares when it comes to dividend payments and if the company goes under. The trade-off is you usually don't get voting rights, and your upside is capped. Think of them as the income-focused option.

Bonus shares are something else entirely. When a company issues them, they're basically handing out extra shares from their reserves to existing shareholders. You end up with more shares on your statement, but your actual ownership percentage stays the same. The underlying company value doesn't magically increase just because they split up the pie differently. People sometimes get confused about this and think they're suddenly richer.

Then there's rights issues, which is when a company gives existing shareholders the chance to buy new shares, usually at a discount. Here's where it gets important: if you don't exercise your rights, your ownership percentage gets diluted when those new shares hit the market. You've got three moves—exercise if you can afford it, sell the rights if that's allowed, or let them lapse and accept the dilution.

So when you're looking at any of these 4 types of shares, ask yourself a few things: What's my main goal here, income or growth? Do I need voting power? Can I afford to participate in a rights offer? What are the tax and settlement rules where I live? These questions matter more than you'd think.

The biggest mistake I see is people not reading the actual company notice or exchange circular. Everyone wants a summary from some website, but the real details about deadlines and tax treatment are in the official documents. If you're unsure about how your country taxes these things, talk to an actual tax advisor instead of guessing.

One more thing—if you get a bonus share announcement or rights offer, don't just assume it's automatically good or bad. Check the record date, confirm the settlement timeline with your exchange, and make sure you understand what's actually happening to your holdings. A lot of beginners mess this up because they skip the verification step.

If you're just starting out, keep these 4 types of shares in your back pocket as a reference. Next time you see a corporate action or get offered something, you'll actually know what you're looking at instead of feeling lost.