Singapore is grabbing an opportunity measured in milliseconds to win a bigger slice of the world’s $5.1tn-a-day foreign exchange market.
The Southeast Asian nation is encouraging major foreign-exchange players to build systems in the country that would remove the sub-second delay caused by routing trades via Tokyo or London. The move is part of a plan to expand the island’s overall currency-trading industry, said Monetary Authority of Singapore’s Benny Chey. 
UBS Group AG and Citigroup Inc have already set up pricing engines on the island and MAS hopes to bring in six to eight more big players, including non-banks and multi-dealer platforms.
“We are positioning ourselves to be plugged in to growing Asian wealth,” said Chey, assistant managing director of development and international at MAS. “As this large macro shift in Asian economic growth and rising Asian wealth takes place over the medium term, we are trying to build out the efficiency of our ecosystem” to close the gaps with other trading hubs, he said.
The government is offering grants and tax incentives to sweeten Singapore’s appeal as a hub to trade everything from major currencies to emerging-market offerings such as the Chinese yuan.
While Singapore is already Asia’s biggest forex trading centre by volume, it’s still a long way behind the UK and US where investors exchange $2.41tn and $1.27tn respectively each day. 
The Southeast Asian nation is hoping to narrow that gap by tapping the region’s $22tn wealth market, where investors are increasingly drawn to currencies as an alternative to equity and debt markets.
Singapore, famed for its low taxes and open financial services sector, saw average daily currency trading rise to about $529bn in February, from $416bn in December 2016, according to MAS data.
The heart of the challenge for Singapore is latency – the 10th of a second extra it takes to route a trading order through servers in Tokyo or London or New York, where most major banks have traditionally sited their trading engines. To capture big-volume players like hedge funds and high-frequency traders, the government needs to persuade companies to build those expensive systems and data centres in Singapore.
“The community here needs instant and effective access to markets,” said Wong Joo Seng, chief executive officer of currency-platform provider Spark Systems Pte, which won financial support from MAS to set up in Singapore. Spark aims to ramp up its business on the island as more players set up shop and liquidity improves.
The MAS acknowledges that players here are “disadvantaged” by the latency, said Chey. “It’s a key priority for us.” 
The incentives and efforts to slash latency helped spur Citigroup, the world’s joint biggest forex trading group by market share, to set up an electronic trading and pricing platform in Singapore. Previously, its Asia-Pacific clients needed to connect via Tokyo.
“A round trip latency between Singapore and Tokyo is like 70 milliseconds – I know that doesn’t sound much but that makes a big difference to the way that the local clients are able to discover price,” said Mark Meredith, Citi’s global head of electronic trading for FX and local markets based in London.
Key to the success of Singapore’s efforts will be the ability to attract players across the whole spectrum of the currency markets, not just high-frequency traders, but also those involved in international trade finance as well as individual investors looking to widen their portfolios.
Shanghai-based Platinum Analytics is moving its headquarters to Singapore, where it will build an offshore electronic-trading platform for Chinese yuan, said co-founders Qihong Bao and Jack Gu. Chinese nationals make up most of the firms’ clients, they said.
“The efficiency of how MAS does things, that made us decide to switch our operations to Singapore,” Gu said.
That said, Singapore trails Hong Kong for yuan trading.
The Chinese city is the world’s largest clearing centre for the currency, with a 75% market share, followed by the UK and Singapore, according to the Society for Worldwide Interbank Financial Telecommunication, or SWIFT. As of April 2016, yuan spot and derivatives trading turnover averaged $77bn a day, according to Enoch Fung, head of market development at the Hong Kong Monetary Authority.
“Many multinational Corps have set up their regional headquarters and offices to leverage on Hong Kong’s strengths as an international financial centre for their Asian business,” Fung said.
One advantage Singapore has is its location at the centre of the 11 Southeast Asian nations, where rising trade is driving the need for more sophisticated foreign-exchange instruments and facilities.
“It’s well positioned from a geographical perspective for Southeast Asian currencies,” Citigroup’s Meredith said. He also pointed to the “explosive growth” in non-deliverable forwards in the region. NDFs are instruments sometimes used in international trade to hedge transactions in currencies that are non-convertible, such as the Chinese yuan.
Singapore is playing a long game and the government’s efforts are unlikely to bear fruit overnight, according to MAS’s Chey. “Singapore has a good mix of real-money demand that have investment needs as well as risk-management and hedging needs,” he said. “When these demands are here and growing, the demand on FX and FX-trading volumes will rise commensurately.” 
UBS, which started its electronic pricing and trading engine in Singapore this month, reckons volumes will climb, said Eric Li, head of emerging market macro trading at UBS Asia Pacific. “Singapore has a favourable geographic location with low round-trip times to many regional and global financial centres,” Li said. “The new eFX engine allows UBS to provide our clients with greater liquidity, lower latencies and increased efficiency in the foreign exchange markets.”
In addition to Spark and Platinum, the central bank has backed London-based market maker XTX Markets Ltd to set up a pricing hub in Singapore. MAS declined to disclose the cost of the incentives. The authority said in 2017 that its support for Spark was part of S$225mn ($166mn) plan to fund technology and innovation in the financial industry.
While incentives could swing decisions at the margin, the ability to lure companies to Singapore ultimately requires a “compelling commercial case and strong client demand,” Chey said.
Singapore’s forex growth has come at a cost for other hubs in Asia. Japan, once the predominant trading centre in the region, slipped to third by average daily trading volume in 2016, behind Singapore and Hong Kong. Investors exchanged $415bn a day in Tokyo in April 2018, up 7.4% from the $386.3bn recorded in October 2016, according to the Tokyo Foreign Exchange Market Committee.
Yoshihiko Kobayashi, president of Tokyo-based margin trading firm JFX Corp, points to several factors contributing to Japan’s retreat: mergers in the banking sector, strict rules around commissions and shrinking inter-bank trading activity. He called Citigroup’s decision to set up shop in Singapore “symbolic.”
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