It has been a brutal year for investors in WiseTech Global Ltd (ASX: WTC) shares.
The ASX technology stock has plunged around 70% over the past 12 months, making it the worst-performing stock in the S&P/ASX 200 Index (ASX: XJO).
That's an even steeper decline than other high-profile disappointments, including Xero Ltd (ASX: XRO) and Cochlear Ltd (ASX: COH).
So, what went wrong?

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Governance, not growth
The biggest issue weighing on WiseTech isn't demand for its software.
Instead, the market has become increasingly concerned about governance uncertainty surrounding founder and executive chairman Richard White. The share price began sliding sharply in late August as questions surrounding governance emerged.
What initially looked like a temporary setback gradually evolved into a prolonged sell-off, with each new headline further eroding investor confidence. Markets generally dislike uncertainty. When governance concerns dominate the narrative, investors often assign lower valuation multiples regardless of how well the underlying business is performing.
That's exactly what has happened with WiseTech shares. Even after the dramatic decline, some investors remain worried that ongoing distractions could affect management focus, employee retention, customer confidence, or the company's ability to execute its ambitious long-term growth plans.
For now, that uncertainty continues to overshadow the company's financial performance.
The business remains highly regarded
Despite the negative headlines, many analysts argue the underlying investment case of WiseTech shares remains largely intact. WiseTech's flagship product, CargoWise, has become one of the world's leading software platforms for freight forwarders, customs brokers, logistics providers, and global supply chain operators.
The software sits at the heart of customers' operations, managing everything from freight movements and customs compliance to warehousing and international trade documentation. That creates a powerful competitive advantage. Once CargoWise has been integrated into a customer's business, switching to another provider becomes expensive, disruptive, and time-consuming.
Those high switching costs have helped WiseTech build strong recurring revenue and exceptionally high customer retention.
Analysts also point to the company's sizeable global opportunity. International logistics remains highly fragmented, giving WiseTech significant scope to win new customers and expand within existing ones for many years.
What now?
The key question is whether governance concerns eventually fade or continue to dominate the investment story. If management can restore investor confidence, many analysts believe attention could shift back to the company's strong competitive position, recurring revenue model, and long-term growth prospects.
Until then, WiseTech shares are likely to remain a battleground. The market is focusing on governance risk, while many analysts continue to value one of Australia's highest-quality software businesses.
Which narrative ultimately prevails will likely determine whether WiseTech's painful share price collapse marks the end of the sell-off—or the beginning of its recovery.