Penny stocks are often exceptionally risky investments. But this high-risk profile comes with potentially explosive return potential. And shareholders of Borders & Southern Petroleum (LSE:BOR) have learned this first-hand.
The young oil & gas exploration enterprise has generated a staggering 375% return since the start of 2025! That’s enough to transform a simple £500 investment into £2,375 in the space of just over eight months. Yet even after this surge in valuation, another £500 invested today still buys 4,363 shares. The question now becomes, is this a good idea?
What does Borders & Southern do?
Borders & Southern holds three production licenses as well as a discovery area license spanning almost 10,000 square kilometres surrounding the Falkland Islands. The Falklands have long been regarded as a high-potential region for oil & gas production, and the company is one of the few leading the charge in its development.
Its flagship Darwin project is making good strides towards active production, but there are still some crucial milestones that lie ahead. Next on the agenda is well testing and appraisal drilling to confirm the project’s economic viability.
The good news is, management recently secured a license extension from the local government, suggesting a healthy relationship. And earlier tests indicate a favourable geological structure supporting a phased development strategy using a mobile offshore vessel for production, storage, and offloading.
That’s great news since this style of production is typically much cheaper and far more flexible than a conventional oil rig. And since Darwin is expected to produce up to 70,000 barrels of oil equivalents per day in the long run, this presents an enormous growth opportunity.
Why is the stock surging?
The excitement surrounding the Darwin project is understandable. However, this effect has been compounded by recent insider buying activity, attracting even more attention from investors, sending the penny stock flying.
In total, around 41.4% of shares outstanding are now owned by company executives, sending a clear signal of confidence. Pairing this with a debt-free balance sheet and just over $2m of cash & equivalents, the group seems to have a runway lasting until mid-2026.
However, therein lies the rub. As a pre-revenue business, Borders & Southern will undoubtedly have to raise capital in the future to keep the lights on. Even if the Darwin project is everything investors are hoping for, drilling production wells and installing subsea systems isn’t cheap.
Raising the funds shouldn’t be too much of a challenge with positive appraisal results (which themselves aren’t guaranteed). But there’s a high probability that any capital raise will be executed using equity. And for shareholders today, that presents an enormous dilution risk. In fact, the number of shares outstanding has already jumped from around 515m in 2021 to 831m as of December 2024.
The bottom line
Borders & Southern is undeniably an exciting penny stock right now. The group’s Darwin project eliminates a lot of the exploration-related risks of investing in an early-stage oil & gas enterprise. But the transition from exploration to development (and then later commercial production) is a challenging one.
Put simply, like most penny stocks, Borders & Southern presents a classic high-risk, high-reward opportunity. But for investors with the stomach for volatility, it’s one that’s worth a closer look, in my opinion.
