What Is the CMEPA Act? A Guide to BIR Tax Changes Under RA 12214

The Capital Markets Efficiency Promotion Act (CMEPA), Republic Act No. 12214, took effect July 1, 2025, and rewired several BIR passive-income and capital-market taxes at once — cutting the stock transaction tax, setting uniform rates for dividends and capital gains on unlisted shares, trimming documentary stamp tax on shares and debt instruments, and ending the old long-term-deposit interest exemption. If a recent BIR Form 1602Q, 2552, or 2000 computation looked different than expected this year, CMEPA is very likely why.

This guide ties together the individual CMEPA changes already covered on this site — stock transaction tax, DST on bonds and debt instruments, DST on original share issuance, and final tax on bank interest — into one overview of what CMEPA actually is and why it exists.

What is the CMEPA Act and why was it passed? #

CMEPA is a 2025 tax law meant to make Philippine capital markets more competitive by lowering transaction costs on securities and simplifying passive-income tax rates, several of which had grown mismatched or outdated relative to regional peers. The law carries the short title stated in its own first section:

“SECTION 1. Short Title. — This Act shall be known as the ‘Capital Markets Efficiency Promotion Act.’”

CMEPA was signed into law in May 2025 and took effect July 1, 2025, after the standard publication period. The Department of Finance, together with the Securities and Exchange Commission, the Bangko Sentral ng Pilipinas, the Bureau of the Treasury, and the BIR, was tasked with issuing implementing rules within 60 days of effectivity — so several of CMEPA’s mechanics have continued to be clarified through BIR regulations and circulars issued after the law itself took effect.

What changed for the stock transaction tax? #

CMEPA cut the stock transaction tax on shares sold through the Philippine Stock Exchange from 0.6% to 0.1% of the gross selling price, a change aimed squarely at making local equities trading cheaper relative to other markets. This tax is a percentage tax in lieu of capital gains tax, withheld by the broker at the point of sale and remitted through BIR Form 2552. The site’s dedicated post, BIR Form 2552: How the Stock Transaction Tax on PSE-Listed Shares Actually Gets Filed, walks through the mechanics and a worked broker computation.

What changed for dividends and capital gains on unlisted shares? #

CMEPA replaced a patchwork of dividend and capital-gains rates that varied by taxpayer type with two flatter, simpler rules: a 10% final tax on dividends and a uniform 15% final tax on gains from selling shares not traded on the stock exchange. Before CMEPA, capital gains tax on unlisted shares and dividend withholding rates differed depending on whether the recipient was a resident citizen, resident alien, domestic corporation, or various nonresident categories. CMEPA collapses much of that variation:

The reduced 10% royalty rate for books, literary, and musical works is a deliberate carve-out CMEPA’s authors built in to support Filipino creative and cultural industries, distinct from the general 20% final rate that still applies to other royalty income.

What changed for documentary stamp tax? #

CMEPA reduced the documentary stamp tax rate on two capital-raising instruments — the original issuance of shares of stock and debt instruments such as bonds, notes, and certificates of deposit — from 1% to 0.75%, lowering the upfront cost of raising capital through either equity or debt. Both changes are filed through BIR Form 2000. See Documentary Stamp Tax on Original Issuance of Shares of Stock: The New CMEPA Rate and Documentary Stamp Tax on Bonds, Debt Securities, and Certificates of Deposit: The New CMEPA Rate for the line-by-line computations.

What changed for interest income on long-term deposits? #

CMEPA removed the long-standing exemption individuals enjoyed on interest income from long-term deposits and investment certificates held more than five years, which used to escape the 20% final tax entirely once the five-year holding period was met. Under the pre-CMEPA rule, interest on a qualifying five-year time deposit was tax-exempt for individual depositors; CMEPA subjects that interest to the standard final tax schedule instead. BIR Form 1602Q: Final Tax on Bank Interest After CMEPA Removed the Long-Term Deposit Exemption covers the current rate structure and a worked bank computation.

Summary #

CMEPA (RA No. 12214) is not a single-issue tax change — it is an omnibus rewrite of stock transaction tax, dividend and unlisted-share capital gains tax, royalty tax, share and debt-instrument DST, and long-term deposit interest tax, all effective July 1, 2025. Because it touches several unrelated BIR forms at once (2552, 1707/1707-A, 2000, 1602Q), it’s worth checking each affected return individually rather than assuming only one rate changed — start with the linked posts above for the specific mechanics behind each one.