The Philippines central bank is selling its dollar reserves as a defensive measure to manage excessive volatility driven by speculation against the peso, which is hovering near an 11-year low, the bank’s governor said on Sunday.

The Philippine peso closed at an 11-year low at 52.34 pesos to the US dollar on Monday. It ended the week at 51.89.

Measures taken

The chief of the Bangko Sentral ng Pilipinas (BSP) sought to allay concern that recent market reforms would put more pressure on an already weak currency and stoke inflation.

"BSP sells foreign exchange from its reserves to manage excessive peso volatility," said BSP Governor Nestor Espenilla, adding that the tongue cancer he had been diagnosed with in November was successfully treated and he was closely monitoring the financial markets.

The central bank chief also dispelled market concern that a cut in banks’ reserve requirement ratio would accelerate inflation, which hit four percent in January, the highest since October 2014.

"What BSP is executing is just an operational adjustment that should have a neutral effect on the monetary policy stance," Espenilla told reporters, calling the fears of ensuing looser monetary policy "unfounded".

On February 16, the central bank cut banks’ reserve requirement ratio by one percentage point to 19 percent. The rule, which will take effect in March, is expected to inject more than $1.5bn in liquidity.

Speculators, Espenilla said, are using the reduction as a factor that could dampen the peso.

The central bank lowered the reserve requirement to promote a more efficient and level financial system that is less biased against deposit-taking financial institutions, Espenilla said.

"The bottom line, the BSP has many options to maintain firm monetary control," he said.

Policy setting has remained steady since the central bank raised rates by 25 basis points in September 2014.