Operational risk reform raises the value of CET1 headroom

From AB Capital's The Opening Bell: Three Moves

Event

The BSP will shift banks to Basel III's New Standardized Approach for operational risk, incorporating financial scale and historical losses into capital charges. Full quarterly implementation starts end-December 2027, following parallel reporting, making operational loss history a more explicit driver of regulatory capital requirements.

View

We think the change matters more for CET1 ratios than CET1 capital itself. Higher operational risk charges increase risk weighted assets, mechanically diluting capital ratios. Based on our sensitivity analysis, if total RWA rises 3-5%, a bank starting at 13% CET1 would lose roughly 40-60bp, all else equal.

Catalyst

The eventual impact will vary materially by bank. Institutions with larger fee, trading and digital businesses or heavier historical fraud, cyber and processing losses could face higher multipliers, while banks qualifying for an internal loss multiplier (ILM) near one should see less pressure. Parallel CAR reports will be the key disclosure.

Action

In our view, the rule increases the value of CET1 headroom and clean operational loss histories. We would favor banks with surplus capital and strong internal controls (BDO is our top pick), while remaining selective on lenders operating closer to capital buffers.

Disclaimer: The information, analyses, and views contained herein is based on sources which we, AB Capital Securities, believe are reliable, but is not guaranteed by us and is not to be considered all inclusive. It is not to be construed as an offer or solicitation of an offer to sell or buy the securities herein mentioned. AB Capital Securities and its Directors and Officers and/or members of their families may have a position in the securities herein mentioned and may make purchases and/or sales of the securities from time to time in the open-market and otherwise.