Holding(s) in Company

ABB Ltd
20 February 2007


Notification

Disclosure of Shareholdings

Fidelity's holdings in ABB increase beyond 5 Percent


Zurich, Switzerland, Feb. 20, 2007 - Pursuant to Art. 20 of SWX stock exchange
act, FMR Corp., 82 Devonshire Street, Boston, MA 02109, USA, announced that, as
per February 14, 2007 it, together with its direct and indirect subsidiaries,
holds for its funds and clients a total of 109'485'941 registered shares of ABB
Ltd, Zurich. This corresponds to slightly above 5.0 percent of total capital and
voting rights.


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