The settlement cycle

A friend sold some shares on Monday morning to free up cash for a deposit.

By Monday night he was half panicking. The money wasn't in his bank account. Did the trade even go through, he asked.

Nothing had gone wrong. He'd just run into the settlement cycle for the first time. It's the part of the market almost nobody explains, because it usually runs so fast you never notice it's there.

Here's the bit that surprised him. When you hit buy, you lock in a price instantly. But the shares only move into your demat, and the money only truly leaves the buyer's account, when the trade settles. Usually the next working day. The trade and the transfer are two separate events, running on two different clocks.

What actually impresses me is how far that gap has closed. Back in 2003 a trade took two full working days to settle, and that held for close to twenty years. In January 2023 India moved the whole market to next day settlement. The US didn't get there until May 2024, sixteen months later. And for the 500 largest stocks, we now have optional same day settlement. Sell in the morning, cash by evening.

Two things worth holding onto.

Your money isn't spendable the instant you sell. A Monday sale becomes a Tuesday withdrawal, and a market holiday pushes it further out. If a real bill is waiting on the other side, plan around the settlement date, not the trade date.

And faster settlement shortens the wait, not the thinking. T+0 gets your cash back sooner. It doesn't make what you bought any better.

How settlement, delivery and your demat actually fit together: