HSBC CEO Noel Quinn is retiring.

Hong Kong — HSBC has announced its chief executive Noel Quinn will retire — a surprise departure by its hard-nosed leader of five years who has overseen a sweeping series of asset sales across the globe.

The Asia-focused bank said in a statement Tuesday that it had launched a formal process to find a successor.

Chief financial officer Georges Elhedery, appointed to the No. 2 role in January 2023, is likely the leading internal candidate for the job.

Quinn, 62, has restored momentum to the bank’s profits and share price by getting rid of or slashing in size underperforming businesses, including the lender’s retail banking businesses in the United States and France, its entire Canadian subsidiary and units in smaller markets such as Argentina.

HSBC’s (HSBC) shares, which have gained roughly 30% during his tenure, rose about 1.3% and touched a nine-month high in the afternoon session in Hong Kong.

“I think shrinking businesses in Western markets such as the US, Canada and Europe has been a good move for HSBC at the same time as boosting the group’s Asian business,” said Simon Yuen, founder of Hong Kong-based Surich Asset Management, which is an HSBC shareholder.

“We do hope that the next CEO would lay out more plans, execution-wise, to further increase the bank’s businesses in Asian countries,” he added.

Quinn will remain CEO until his successor starts in the role.

“I’ve held intensive leadership roles since I took on a commercial bank role in October 2008, so I’m personally ready for a change,” Quinn told reporters on a call.

“It’s also a natural inflection point for the bank, as it comes to the end of the current transformation phase. It’s an ideal time to bring in leadership to move the bank forward over the next five years.”

HSBC Chairman Mark Tucker said the bank was aiming to complete Quinn’s succession process by second half of this year.

“He (Quinn) first informed me of this earlier this month,” Tucker said of the timing of Quinn’s decision to step down, adding that the decision was Quinn’s own and that the board supported it.

Quinn, who joined HSBC in 1987, was named the chief executive of the bank, which makes most of its revenues and profits in Asia, in March 2020, after serving as an interim CEO following the surprise ouster of his predecessor.

He played a crucial role in navigating challenges during and after the coronavirus pandemic, as well as heightened geopolitical tensions that weighed on the bank’s key market, China.

He also won a major showdown with the bank’s No. 1 Asian investor, China’s Ping An Insurance, which ran a multi-year campaign to try and get HSBC to spin off its Asia business, which ended in defeat at the bank’s shareholder meeting last year.

HSBC also faced criticism in recent years from Western lawmakers over its dealings with China amid growing geopolitical tensions. Hong Kong is HSBC’s single largest market globally.

HSBC reported pretax profit of $12.7 billion, slightly ahead of forecasts, for the quarter ended March versus $12.9 billion a year earlier, as it struggles to cope with rising costs from expansion in Asia.

The London-headquartered bank also announced $3 billion worth of share buybacks on top of $2 billion in share purchases announced in February.