Penny Stocks Worth Watching: When Smart Money Backs Small Companies

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Aimee Silverwood | Financial Analyst

Published: July 25, 2025

  • Track penny stocks to watch backed by institutional investors, signaling potential hidden value.
  • Focus on investment opportunities in media and biotech with companies like Mediaco, Eledon, and iBio.
  • Acknowledge the high-risk profile of penny stocks, which also offer potential for significant percentage gains.
  • Utilize penny stocks for accessible portfolio building, allowing investment with smaller amounts of capital.

On the Trail of Smart Money in the Penny Stock Wilderness

A Rather Unlikely Alliance

Let’s be honest. When you hear the phrase “penny stocks”, your mind probably conjures up images of a smoke filled backroom, frantic phone calls, and a general sense of impending doom. It’s the Wild West of the stock market, a place where fortunes are supposedly made and, more often than not, lost in the blink of an eye. I get it. For the most part, I’d agree.

But every so often, something peculiar happens. You see a flicker of movement in the undergrowth, a sign that someone with a very large brain and an even larger wallet is taking an interest. I’m talking about hedge funds. When these titans of finance, who normally dine on blue-chip stocks, start sniffing around companies trading for less than a fiver, I find it pays to sit up and take notice. It’s a bit like finding a Michelin-starred chef rummaging through the reduced section at the supermarket. You have to wonder what they know that you don’t.

Following the Breadcrumbs

So, why would a sophisticated investment firm bother with the small fry? It’s simple, really. They are hunting for value where nobody else is looking. They have teams of analysts, people far cleverer than you or I, who spend their days digging through financial reports and grilling management teams. When they invest in a small company, it’s not a whim. It’s a calculated bet that they’ve uncovered a hidden gem before the rest of the market catches on.

Take a company like Mediaco Holding. It’s trying to navigate the chaotic world of modern media, a landscape where traditional broadcasting is being thoroughly disrupted. While the giants are struggling to turn their colossal ships, a smaller, more agile player might just be able to nip into the gaps they leave behind. Then you have firms in the biotech space, like Eledon Pharmaceuticals or iBio. These are classic high-stakes plays. Eledon is working on immunology, a complex but potentially revolutionary field. iBio is using plants to manufacture pharmaceuticals, which could, if it works, be a far cheaper and more scalable method.

The Maths of Small Numbers

The allure of these stocks isn’t just about the underlying business, it’s about simple arithmetic. For a £200 stock to double your money, it needs to hit £400. That’s a monumental climb. But for a £2 stock to double your money, it only needs to reach £4. The percentage gains can be dramatic. Of course, the reverse is also painfully true. A small drop can wipe out a significant portion of your investment with alarming speed.

This is not a game for the faint of heart, and it certainly isn’t a place to park your life savings. To me, this is about strategic speculation. It’s about acknowledging the immense risk but also recognising the logic when institutional money leads the way. This blend of high-risk, high-potential thinking, guided by institutional interest, forms the basis of strategies like the Penny Stocks to Watch basket. It’s an attempt to be clever about a part of the market that is often just chaotic.

A Healthy Dose of Scepticism

Before you get carried away, a word of caution. The involvement of a hedge fund is not a golden ticket. They get it wrong too. These small companies are fragile. They can run out of money, their clinical trials can fail, or a larger competitor could simply crush them. Any capital you commit to this area of the market should be money you can afford to lose. Think of it as the sharp, spicy chilli in your investment portfolio, not the foundational rice. It adds a kick, but you wouldn’t want to eat a whole bowl of it. The key is to keep your positions small and your expectations grounded in reality.

Deep Dive

Market & Opportunity

  • Penny stocks, or sub-$5 stocks, are attracting attention from professional hedge funds.
  • The primary opportunity lies in following institutional investors who have conducted extensive due diligence.
  • Low share prices offer the potential for substantial percentage gains, as smaller price movements can result in high returns.

Key Companies

  • Mediaco Holding Inc (MDIA): Operates in the digital media landscape, focusing on the disruption of traditional broadcasting by streaming and digital platforms. Positioned to pivot more quickly than larger media companies.
  • Eledon Pharmaceuticals Inc (ELDN): A biotechnology company focused on developing immunology treatments for an expanding area of medical research.
  • iBio Inc (IBIO): A biotechnology company utilizing a proprietary plant-based manufacturing platform to produce pharmaceuticals and vaccines, which could offer cost and scalability advantages.

View the full Basket:Penny Stocks to Watch

6 Handpicked stocks

Primary Risk Factors

  • Companies often have limited operating histories and less financial stability.
  • Businesses may face challenges in accessing capital and competing with larger rivals.
  • Penny stocks are subject to dramatic market volatility, where negative news can cause significant price declines.
  • These investments should only represent a small portion of a diversified portfolio to limit downside exposure.

Growth Catalysts

  • Institutional validation from hedge funds taking significant positions suggests underlying business potential.
  • Smaller companies can adapt more quickly to industry shifts and new technologies.
  • Growth in specific sectors, such as immunology and biomanufacturing, can drive company value if clinical trials or technologies are successful.

Investment Access

  • Accessible to smaller investors due to low share prices.
  • Available for investment through fractional shares starting from £1.
  • The selection is available on the Nemo platform.

Recent insights

How to invest in this opportunity

View the full Basket:Penny Stocks to Watch

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Frequently Asked Questions

This article is marketing material and should not be construed as investment advice. No information set out in this article be considered, as advice, recommendation, offer, or a solicitation, to buy or sell any financial product, nor is it financial, investment, or trading advice. Any references to specific financial product or investment strategy are for illustrative / educational purposes only and subject to change without notice. It is the investor’s responsibility to evaluate any prospective investment, assess their own financial situation, and seek independent professional advice. Past performance is not indicative of future results. Please refer to our Risk Disclosure.

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