From snail's pace to full speed 

In the traditional financial system, stock transactions carry a built-in delay, and a risky one at that. The settlement process still traces its roots back to the paper era. Crypto and blockchain technology offer a real solution, and the biggest players in the market are starting to take notice.

Picture this: you buy shares through your broker on a Friday afternoon. You transfer the funds, enter the quantity, confirm the purchase. Done, you think. But behind the scenes, the real work hasn't even started yet. The actual exchange, the settlement, doesn't happen until two business days later. Buy on Friday, and those shares won't be in your name until Tuesday.

A chain of intermediaries

Once your order is placed, it gets matched with one from a seller. You still have your money. The seller still has their shares. What exists is just an agreement, one that has to travel through an entire chain of intermediaries before anything actually happens: your broker, the seller's broker, the exchange, a central counterparty that clears the transaction, and a central depository where the shares are held on record. Every party keeps its own administration. Most of the reconciliation is automated, but when the books don't line up, known in the industry as breaks and fails, manual work kicks in. And outside business hours, on weekends and public holidays, the whole system simply stops.

In those few days between purchase and delivery sits counterparty risk: the risk that the other party can't follow through. Maybe they can't deliver the shares. Maybe they don't have the funds. In the worst case, they go bankrupt before the transaction is complete. To absorb that risk and provide some certainty in the meantime, an entire industry of central counterparties, margins, and buffers has been built around it. That system costs time and money too. A lot of both.

Smart settlement

From the crypto market's perspective, this infrastructure looks like it belongs in a different era. The US has cut its settlement cycle from two days to one (Europe is set to follow in 2027), but that's still moving at a crawl. DTCC, the institution that clears virtually every American stock transaction, is done settling for that. In May, the company announced it's building a blockchain platform together with Chainlink to overhaul the entire collateral management system. The platform replaces today's fragmented landscape with a single shared ledger that all parties see at the same time. Smart contracts handle automatically what previously took days of manual work, and they do it 24/7. Cash and securities change hands simultaneously, or not at all. Counterparty risk drops to a fraction of what it is today.

This is already happening

Blockchain-based settlement is no longer a future concept. The same goes for other processes across the financial sector. Whether the financial world will run on crypto and blockchain technology isn't up for debate anymore. The only question is when. Within a few years, everyone will be using it. Visibly, through a crypto service provider like Amdax. Or invisibly, somewhere deep in the infrastructure you're already relying on today.